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CSU in children: Study identifies biomarkers associated with responses to different treatments
NEW ORLEANS – , results from a single-center prospective study showed.
“Given that the majority of CSU cases in adults are due to autoimmunity and there being very [few] studies on biomarkers for CSU in children, our study furthers our current understanding of the role of different biomarkers in treatment response,” lead study author Alex Nguyen, MsC, said in an interview at the annual meeting of the American Academy of Dermatology, where the study was presented during a poster session.
To identify biomarkers with treatment and disease resolution in children with CSU, Mr. Nguyen, a 4-year medical student at McGill University, Montreal, and colleagues prospectively recruited 109 children from the Montreal Children’s Hospital Allergy and Immunology Clinic who reported hives for at least 6 weeks from 2013 to 2022. They obtained levels of thyroid stimulating hormone (TSH), anti-thyroxine peroxidase (anti-TPO), total immunoglobulin E (IgE), CD63, tryptase, eosinophils, MPV, and platelets; the weekly urticaria activity score (UAS7) was recorded at study entry.
Levels of treatment included antihistamines at standard dose, four times the standard dose, omalizumab, and resolution of treatment. The researchers used univariate and multivariate logistic regressions to determine factors associated with different treatment levels and resolution.
Slightly more than half of the study participants (55%) were female, and their mean age was 9 years. Mr. Nguyen and colleagues observed that elevated MPV was associated with the four times increased dose of antihistamines treatment level (odds ratio = 1.052, 95% confidence interval = 1.004-1.103). Lower age was associated with disease resolution (OR = 0.982, 95% CI = 0.965-0.999).
After adjustment for age, sex, TSH, anti-TPO, total IgE, CD63, eosinophils, MPV, and platelets, elevated tryptase was associated with the antihistamine use at standard dose level (OR = 1.152, 95% CI = 1.019-1.302) and lower tryptase levels with disease resolution (OR = .861, 95% CI = 0.777-0.955).
“We were fascinated when we found that tryptase levels in patients with chronic spontaneous urticaria were associated with standard dose of antihistamines and even disease resolution,” Mr. Nguyen said. “Higher tryptase levels were associated with standard dose antihistamines, which potentially could imply an increase in mast cell activation. Furthermore, we saw that lower tryptase levels were associated with disease resolution likely given if the disease may not have been as severe.”
He acknowledged certain limitations of the study, including a limited sample size and an unbalanced sample size among treatment groups. In the future, he and his colleagues plan to increase the sample size and to include other biomarkers such as interleukin (IL)-6, D-dimer, vitamin D, and matrix mettaloproteinase-9.
“Much as the name suggests, CSU often arises without a clear trigger,” said Raj Chovatiya, MD, PhD, assistant professor in the department of dermatology at Northwestern University, Chicago, who was asked to comment on the study. “Particularly in children, little is known about potential biomarkers that may guide treatment or disease resolution. While a larger, prospective analysis would better characterize temporal trends in serum biomarkers in relation to disease activity, these data suggest that underlying mechanisms of tryptase may be worth an in-depth look in children with CSU.”
The study was recognized as the second-best poster at the meeting. The researchers reported having no financial disclosures. The other study coauthors were Michelle Le MD, Sofianne Gabrielli MSc, Elena Netchiporouk, MD, MSc, and Moshe Ben-Shoshan, MD, MSc. Dr. Chovatiya disclosed that he is a consultant to, a speaker for, and/or a member of the advisory board for several pharmaceutical companies.
NEW ORLEANS – , results from a single-center prospective study showed.
“Given that the majority of CSU cases in adults are due to autoimmunity and there being very [few] studies on biomarkers for CSU in children, our study furthers our current understanding of the role of different biomarkers in treatment response,” lead study author Alex Nguyen, MsC, said in an interview at the annual meeting of the American Academy of Dermatology, where the study was presented during a poster session.
To identify biomarkers with treatment and disease resolution in children with CSU, Mr. Nguyen, a 4-year medical student at McGill University, Montreal, and colleagues prospectively recruited 109 children from the Montreal Children’s Hospital Allergy and Immunology Clinic who reported hives for at least 6 weeks from 2013 to 2022. They obtained levels of thyroid stimulating hormone (TSH), anti-thyroxine peroxidase (anti-TPO), total immunoglobulin E (IgE), CD63, tryptase, eosinophils, MPV, and platelets; the weekly urticaria activity score (UAS7) was recorded at study entry.
Levels of treatment included antihistamines at standard dose, four times the standard dose, omalizumab, and resolution of treatment. The researchers used univariate and multivariate logistic regressions to determine factors associated with different treatment levels and resolution.
Slightly more than half of the study participants (55%) were female, and their mean age was 9 years. Mr. Nguyen and colleagues observed that elevated MPV was associated with the four times increased dose of antihistamines treatment level (odds ratio = 1.052, 95% confidence interval = 1.004-1.103). Lower age was associated with disease resolution (OR = 0.982, 95% CI = 0.965-0.999).
After adjustment for age, sex, TSH, anti-TPO, total IgE, CD63, eosinophils, MPV, and platelets, elevated tryptase was associated with the antihistamine use at standard dose level (OR = 1.152, 95% CI = 1.019-1.302) and lower tryptase levels with disease resolution (OR = .861, 95% CI = 0.777-0.955).
“We were fascinated when we found that tryptase levels in patients with chronic spontaneous urticaria were associated with standard dose of antihistamines and even disease resolution,” Mr. Nguyen said. “Higher tryptase levels were associated with standard dose antihistamines, which potentially could imply an increase in mast cell activation. Furthermore, we saw that lower tryptase levels were associated with disease resolution likely given if the disease may not have been as severe.”
He acknowledged certain limitations of the study, including a limited sample size and an unbalanced sample size among treatment groups. In the future, he and his colleagues plan to increase the sample size and to include other biomarkers such as interleukin (IL)-6, D-dimer, vitamin D, and matrix mettaloproteinase-9.
“Much as the name suggests, CSU often arises without a clear trigger,” said Raj Chovatiya, MD, PhD, assistant professor in the department of dermatology at Northwestern University, Chicago, who was asked to comment on the study. “Particularly in children, little is known about potential biomarkers that may guide treatment or disease resolution. While a larger, prospective analysis would better characterize temporal trends in serum biomarkers in relation to disease activity, these data suggest that underlying mechanisms of tryptase may be worth an in-depth look in children with CSU.”
The study was recognized as the second-best poster at the meeting. The researchers reported having no financial disclosures. The other study coauthors were Michelle Le MD, Sofianne Gabrielli MSc, Elena Netchiporouk, MD, MSc, and Moshe Ben-Shoshan, MD, MSc. Dr. Chovatiya disclosed that he is a consultant to, a speaker for, and/or a member of the advisory board for several pharmaceutical companies.
NEW ORLEANS – , results from a single-center prospective study showed.
“Given that the majority of CSU cases in adults are due to autoimmunity and there being very [few] studies on biomarkers for CSU in children, our study furthers our current understanding of the role of different biomarkers in treatment response,” lead study author Alex Nguyen, MsC, said in an interview at the annual meeting of the American Academy of Dermatology, where the study was presented during a poster session.
To identify biomarkers with treatment and disease resolution in children with CSU, Mr. Nguyen, a 4-year medical student at McGill University, Montreal, and colleagues prospectively recruited 109 children from the Montreal Children’s Hospital Allergy and Immunology Clinic who reported hives for at least 6 weeks from 2013 to 2022. They obtained levels of thyroid stimulating hormone (TSH), anti-thyroxine peroxidase (anti-TPO), total immunoglobulin E (IgE), CD63, tryptase, eosinophils, MPV, and platelets; the weekly urticaria activity score (UAS7) was recorded at study entry.
Levels of treatment included antihistamines at standard dose, four times the standard dose, omalizumab, and resolution of treatment. The researchers used univariate and multivariate logistic regressions to determine factors associated with different treatment levels and resolution.
Slightly more than half of the study participants (55%) were female, and their mean age was 9 years. Mr. Nguyen and colleagues observed that elevated MPV was associated with the four times increased dose of antihistamines treatment level (odds ratio = 1.052, 95% confidence interval = 1.004-1.103). Lower age was associated with disease resolution (OR = 0.982, 95% CI = 0.965-0.999).
After adjustment for age, sex, TSH, anti-TPO, total IgE, CD63, eosinophils, MPV, and platelets, elevated tryptase was associated with the antihistamine use at standard dose level (OR = 1.152, 95% CI = 1.019-1.302) and lower tryptase levels with disease resolution (OR = .861, 95% CI = 0.777-0.955).
“We were fascinated when we found that tryptase levels in patients with chronic spontaneous urticaria were associated with standard dose of antihistamines and even disease resolution,” Mr. Nguyen said. “Higher tryptase levels were associated with standard dose antihistamines, which potentially could imply an increase in mast cell activation. Furthermore, we saw that lower tryptase levels were associated with disease resolution likely given if the disease may not have been as severe.”
He acknowledged certain limitations of the study, including a limited sample size and an unbalanced sample size among treatment groups. In the future, he and his colleagues plan to increase the sample size and to include other biomarkers such as interleukin (IL)-6, D-dimer, vitamin D, and matrix mettaloproteinase-9.
“Much as the name suggests, CSU often arises without a clear trigger,” said Raj Chovatiya, MD, PhD, assistant professor in the department of dermatology at Northwestern University, Chicago, who was asked to comment on the study. “Particularly in children, little is known about potential biomarkers that may guide treatment or disease resolution. While a larger, prospective analysis would better characterize temporal trends in serum biomarkers in relation to disease activity, these data suggest that underlying mechanisms of tryptase may be worth an in-depth look in children with CSU.”
The study was recognized as the second-best poster at the meeting. The researchers reported having no financial disclosures. The other study coauthors were Michelle Le MD, Sofianne Gabrielli MSc, Elena Netchiporouk, MD, MSc, and Moshe Ben-Shoshan, MD, MSc. Dr. Chovatiya disclosed that he is a consultant to, a speaker for, and/or a member of the advisory board for several pharmaceutical companies.
AT AAD 2023
Lanolin gets nod for Allergen of the Year
Lanolin is a complex and varying mixture of high molecular weight esters, aliphatic alcohols, sterols, fatty acids, and hydrocarbons, but the allergic components are mainly the free lanolin alcohols, especially alkanediols, said Donald V. Belsito, MD, professor of dermatology, Columbia University, New York, who announced the Allergen of the Year at the society’s annual meeting.
Criteria for selection can include a known allergen with a new twist or increasing frequency or a newly reported allergen with mini-epidemics that may have been missed for years, Dr. Belsito said.
“The prevalence and severity of allergy to ‘lanolin’ have been hotly debated” since a potential case was first reported in the 1920s, wrote Dr. Belsito and Blair A. Jenkins, MD, PhD, a dermatology resident at New York–Presbyterian Hospital, Columbia Campus, in a review published in Dermatitis.
“ ‘Lanolin’ is indeed a paradox allergen,” wrote Dr. Jenkins and Dr. Belsito. “The most appropriate patch test preparation(s) for detecting allergy remain disputed. Detection of lanolin-induced contact dermatitis in diseased skin by patch testing on normal skin may lead to false negative results.”
And those who test positive for a lanolin allergy on diseased skin may be able to use lanolin products on normal skin, they wrote.
“From my perspective, this was a timely year to think about lanolin, as there is significant ongoing controversy about whether it is allergenic,” Dr. Jenkins said in an interview. “Numerous companies market lanolin-containing topicals as safe and effective emollients,” she said.
Medical grade and highly purified anhydrous lanolin, which contain less than 2.5% and less than 1.5% of free alcohols, respectively, can still elicit or induce a contact allergy, Dr. Belsito said in his presentation. Hydrogenated lanolin has shown more allergenicity than lanolin alcohol, while lanolin wax, lanolin acid, and lanolin esters possess lower allergenicity than lanolin alcohol, he said.
Notably, modern wool textiles do not contain lanolin, and lanolin-allergic patients need not avoid wool, Dr. Belsito added.
Amerchol L-101, a common trade name on products containing lanolin, contains 10% wool wax alcohols obtained from the hydrolysis of wool fat dissolved in mineral oil at a 1:1 ratio, said Dr. Belsito. He recommended testing lanolin alcohols (in 30% petrolatum) and Amerchol L-101 (in 50% petrolatum) simultaneously with or without other lanolin derivatives and/or the patient’s products in cases of possible allergy, he said.
Consider high-risk groups
Current evidence suggests that the prevalence of contact allergy in the western European population is 0.4%, wrote Dr. Jenkins and Dr. Belsito.
Although the frequency of lanolin allergy is relatively low, certain conditions convey greater risk, such as stasis dermatitis, leg ulcers, perianal/genital dermatitis, and atopic dermatitis, they wrote. Older adults and children are at increased risk because they are more likely to have these conditions. Demographic data also suggest that lanolin allergy is more common in non-Hispanic Whites than in non-Hispanic Blacks, they wrote.
Looking ahead, “I think further exploration of allergy across different skin types and ethnicities is warranted,” Dr. Jenkins said. “Further investigation of ideal [lanolin] allergens for patch testing is also needed.”
Dr. Jenkins and Dr. Belsito said they had no relevant financial conflicts to disclose.
Lanolin is a complex and varying mixture of high molecular weight esters, aliphatic alcohols, sterols, fatty acids, and hydrocarbons, but the allergic components are mainly the free lanolin alcohols, especially alkanediols, said Donald V. Belsito, MD, professor of dermatology, Columbia University, New York, who announced the Allergen of the Year at the society’s annual meeting.
Criteria for selection can include a known allergen with a new twist or increasing frequency or a newly reported allergen with mini-epidemics that may have been missed for years, Dr. Belsito said.
“The prevalence and severity of allergy to ‘lanolin’ have been hotly debated” since a potential case was first reported in the 1920s, wrote Dr. Belsito and Blair A. Jenkins, MD, PhD, a dermatology resident at New York–Presbyterian Hospital, Columbia Campus, in a review published in Dermatitis.
“ ‘Lanolin’ is indeed a paradox allergen,” wrote Dr. Jenkins and Dr. Belsito. “The most appropriate patch test preparation(s) for detecting allergy remain disputed. Detection of lanolin-induced contact dermatitis in diseased skin by patch testing on normal skin may lead to false negative results.”
And those who test positive for a lanolin allergy on diseased skin may be able to use lanolin products on normal skin, they wrote.
“From my perspective, this was a timely year to think about lanolin, as there is significant ongoing controversy about whether it is allergenic,” Dr. Jenkins said in an interview. “Numerous companies market lanolin-containing topicals as safe and effective emollients,” she said.
Medical grade and highly purified anhydrous lanolin, which contain less than 2.5% and less than 1.5% of free alcohols, respectively, can still elicit or induce a contact allergy, Dr. Belsito said in his presentation. Hydrogenated lanolin has shown more allergenicity than lanolin alcohol, while lanolin wax, lanolin acid, and lanolin esters possess lower allergenicity than lanolin alcohol, he said.
Notably, modern wool textiles do not contain lanolin, and lanolin-allergic patients need not avoid wool, Dr. Belsito added.
Amerchol L-101, a common trade name on products containing lanolin, contains 10% wool wax alcohols obtained from the hydrolysis of wool fat dissolved in mineral oil at a 1:1 ratio, said Dr. Belsito. He recommended testing lanolin alcohols (in 30% petrolatum) and Amerchol L-101 (in 50% petrolatum) simultaneously with or without other lanolin derivatives and/or the patient’s products in cases of possible allergy, he said.
Consider high-risk groups
Current evidence suggests that the prevalence of contact allergy in the western European population is 0.4%, wrote Dr. Jenkins and Dr. Belsito.
Although the frequency of lanolin allergy is relatively low, certain conditions convey greater risk, such as stasis dermatitis, leg ulcers, perianal/genital dermatitis, and atopic dermatitis, they wrote. Older adults and children are at increased risk because they are more likely to have these conditions. Demographic data also suggest that lanolin allergy is more common in non-Hispanic Whites than in non-Hispanic Blacks, they wrote.
Looking ahead, “I think further exploration of allergy across different skin types and ethnicities is warranted,” Dr. Jenkins said. “Further investigation of ideal [lanolin] allergens for patch testing is also needed.”
Dr. Jenkins and Dr. Belsito said they had no relevant financial conflicts to disclose.
Lanolin is a complex and varying mixture of high molecular weight esters, aliphatic alcohols, sterols, fatty acids, and hydrocarbons, but the allergic components are mainly the free lanolin alcohols, especially alkanediols, said Donald V. Belsito, MD, professor of dermatology, Columbia University, New York, who announced the Allergen of the Year at the society’s annual meeting.
Criteria for selection can include a known allergen with a new twist or increasing frequency or a newly reported allergen with mini-epidemics that may have been missed for years, Dr. Belsito said.
“The prevalence and severity of allergy to ‘lanolin’ have been hotly debated” since a potential case was first reported in the 1920s, wrote Dr. Belsito and Blair A. Jenkins, MD, PhD, a dermatology resident at New York–Presbyterian Hospital, Columbia Campus, in a review published in Dermatitis.
“ ‘Lanolin’ is indeed a paradox allergen,” wrote Dr. Jenkins and Dr. Belsito. “The most appropriate patch test preparation(s) for detecting allergy remain disputed. Detection of lanolin-induced contact dermatitis in diseased skin by patch testing on normal skin may lead to false negative results.”
And those who test positive for a lanolin allergy on diseased skin may be able to use lanolin products on normal skin, they wrote.
“From my perspective, this was a timely year to think about lanolin, as there is significant ongoing controversy about whether it is allergenic,” Dr. Jenkins said in an interview. “Numerous companies market lanolin-containing topicals as safe and effective emollients,” she said.
Medical grade and highly purified anhydrous lanolin, which contain less than 2.5% and less than 1.5% of free alcohols, respectively, can still elicit or induce a contact allergy, Dr. Belsito said in his presentation. Hydrogenated lanolin has shown more allergenicity than lanolin alcohol, while lanolin wax, lanolin acid, and lanolin esters possess lower allergenicity than lanolin alcohol, he said.
Notably, modern wool textiles do not contain lanolin, and lanolin-allergic patients need not avoid wool, Dr. Belsito added.
Amerchol L-101, a common trade name on products containing lanolin, contains 10% wool wax alcohols obtained from the hydrolysis of wool fat dissolved in mineral oil at a 1:1 ratio, said Dr. Belsito. He recommended testing lanolin alcohols (in 30% petrolatum) and Amerchol L-101 (in 50% petrolatum) simultaneously with or without other lanolin derivatives and/or the patient’s products in cases of possible allergy, he said.
Consider high-risk groups
Current evidence suggests that the prevalence of contact allergy in the western European population is 0.4%, wrote Dr. Jenkins and Dr. Belsito.
Although the frequency of lanolin allergy is relatively low, certain conditions convey greater risk, such as stasis dermatitis, leg ulcers, perianal/genital dermatitis, and atopic dermatitis, they wrote. Older adults and children are at increased risk because they are more likely to have these conditions. Demographic data also suggest that lanolin allergy is more common in non-Hispanic Whites than in non-Hispanic Blacks, they wrote.
Looking ahead, “I think further exploration of allergy across different skin types and ethnicities is warranted,” Dr. Jenkins said. “Further investigation of ideal [lanolin] allergens for patch testing is also needed.”
Dr. Jenkins and Dr. Belsito said they had no relevant financial conflicts to disclose.
FROM ACDS 2023
Study finds quality of topical steroid withdrawal videos on YouTube subpar
NEW ORLEANS –
“Video-sharing platforms such as YouTube are a great place for patients to connect and find community with others dealing with the same conditions,” senior author Adam Friedman, MD, professor and chair of dermatology at George Washington University, Washington, said in an interview in advance of the annual meeting of the American Academy of Dermatology, where the study was presented during an e-poster session. “There is no doubt tremendous value in viewing the shared experience; however, it is important that medical advice be evidence based and validated. Seeking said advice from a medical professional such as a board-certified dermatologist will no doubt increase the likelihood that said guidance is supported by the literature and most importantly, will do no harm.”
Noting a trend of increased user-created content on social media and Internet sites about topical steroid withdrawal in recent years, Dr. Friedman, first author Erika McCormick, a fourth-year medical student at George Washington University, and colleagues used the keywords “topical steroid withdrawal” on YouTube to search for and analyze the top 10 most viewed videos on the subject.
Two independent reviewers used the modified DISCERN (mDISCERN) tool and the Global Quality Scale (GQS) to assess reliability and quality/scientific accuracy of videos, respectively. Average scores were generated for each video and the researchers used one way ANOVA, unpaired t-tests, and linear regression to analyze the ratings. For mDISCERN criteria, a point is given per each of five criteria for a possible score between 0 and 5. Examples of criteria included “Are the aims clear and achieved?” and “Is the information presented both balanced and unbiased”? For GQS, a score from 1 to 5 is designated based on criteria ranging from “poor quality, poor flow, most information missing” to “excellent quality and flow, very useful for patients.”
The researchers found that the mean combined mDISCERN score of the 10 videos was a 2, which indicates poor reliability and shortcomings. Similarly, the combined mean GQS score was 2.5, which suggests poor to moderate quality of videos, missing discussion of important topics, and limited use to patients. The researchers found no correlation between mDISCERN or GQS scores and length of video, duration on YouTube, or number of views, subscribers, or likes.
“We were disheartened that patient testimonial videos had the poorest quality and reliability of the information sources,” Ms. McCormick said in an interview. “Videos that included medical research and information from dermatologists had significantly higher quality and reliability scores than the remainder of videos.” Accurate information online is essential to help patients recognize topical steroid withdrawal and seek medical care, she continued.
Conversely, wide viewership of unreliable information “may contribute to fear of topical corticosteroids and dissuade use in patients with primary skin diseases that may benefit from this common treatment,” Dr. Friedman said. “Dermatologists must be aware of the content patients are consuming online, should guide patients in appraising quality and reliability of online resources, and must provide valid sources of additional information for their patients.” One such resource he recommended is the National Eczema Association, which has created online content for patients about topical steroid withdrawal.
Doris Day, MD, a New York–based dermatologist who was asked to comment on the study, said that many patients rely on YouTube as a go-to resource, with videos that can be watched at times of their choosing. “Oftentimes, the person on the video is relatable and has some general knowledge but is lacking the information that would be relevant and important for the individual patient,” said Dr. Day, who was not involved with the study. “The downside of this is that the person who takes that advice may not use the prescription properly or for the correct amount of time, which can lead to either undertreating or, even worse, overtreatment, which can have permanent consequences.”
One possible solution is for more doctors to create videos for YouTube, she added, “but that doesn’t guarantee that those would be the ones patients would choose to watch.” Another solution “is to have YouTube add qualifiers indicating that the information being discussed is not medical,” she suggested. “Ideally, patients will get all the information they need while they are in the office and also have clear written instructions and even a video they can review at a later time, made by the office, to help them feel they are getting personalized care and the attention they need.”
Ms. McCormick’s research is funded by a grant from Galderma. Dr. Friedman and Dr. Day had no relevant disclosures to report.
NEW ORLEANS –
“Video-sharing platforms such as YouTube are a great place for patients to connect and find community with others dealing with the same conditions,” senior author Adam Friedman, MD, professor and chair of dermatology at George Washington University, Washington, said in an interview in advance of the annual meeting of the American Academy of Dermatology, where the study was presented during an e-poster session. “There is no doubt tremendous value in viewing the shared experience; however, it is important that medical advice be evidence based and validated. Seeking said advice from a medical professional such as a board-certified dermatologist will no doubt increase the likelihood that said guidance is supported by the literature and most importantly, will do no harm.”
Noting a trend of increased user-created content on social media and Internet sites about topical steroid withdrawal in recent years, Dr. Friedman, first author Erika McCormick, a fourth-year medical student at George Washington University, and colleagues used the keywords “topical steroid withdrawal” on YouTube to search for and analyze the top 10 most viewed videos on the subject.
Two independent reviewers used the modified DISCERN (mDISCERN) tool and the Global Quality Scale (GQS) to assess reliability and quality/scientific accuracy of videos, respectively. Average scores were generated for each video and the researchers used one way ANOVA, unpaired t-tests, and linear regression to analyze the ratings. For mDISCERN criteria, a point is given per each of five criteria for a possible score between 0 and 5. Examples of criteria included “Are the aims clear and achieved?” and “Is the information presented both balanced and unbiased”? For GQS, a score from 1 to 5 is designated based on criteria ranging from “poor quality, poor flow, most information missing” to “excellent quality and flow, very useful for patients.”
The researchers found that the mean combined mDISCERN score of the 10 videos was a 2, which indicates poor reliability and shortcomings. Similarly, the combined mean GQS score was 2.5, which suggests poor to moderate quality of videos, missing discussion of important topics, and limited use to patients. The researchers found no correlation between mDISCERN or GQS scores and length of video, duration on YouTube, or number of views, subscribers, or likes.
“We were disheartened that patient testimonial videos had the poorest quality and reliability of the information sources,” Ms. McCormick said in an interview. “Videos that included medical research and information from dermatologists had significantly higher quality and reliability scores than the remainder of videos.” Accurate information online is essential to help patients recognize topical steroid withdrawal and seek medical care, she continued.
Conversely, wide viewership of unreliable information “may contribute to fear of topical corticosteroids and dissuade use in patients with primary skin diseases that may benefit from this common treatment,” Dr. Friedman said. “Dermatologists must be aware of the content patients are consuming online, should guide patients in appraising quality and reliability of online resources, and must provide valid sources of additional information for their patients.” One such resource he recommended is the National Eczema Association, which has created online content for patients about topical steroid withdrawal.
Doris Day, MD, a New York–based dermatologist who was asked to comment on the study, said that many patients rely on YouTube as a go-to resource, with videos that can be watched at times of their choosing. “Oftentimes, the person on the video is relatable and has some general knowledge but is lacking the information that would be relevant and important for the individual patient,” said Dr. Day, who was not involved with the study. “The downside of this is that the person who takes that advice may not use the prescription properly or for the correct amount of time, which can lead to either undertreating or, even worse, overtreatment, which can have permanent consequences.”
One possible solution is for more doctors to create videos for YouTube, she added, “but that doesn’t guarantee that those would be the ones patients would choose to watch.” Another solution “is to have YouTube add qualifiers indicating that the information being discussed is not medical,” she suggested. “Ideally, patients will get all the information they need while they are in the office and also have clear written instructions and even a video they can review at a later time, made by the office, to help them feel they are getting personalized care and the attention they need.”
Ms. McCormick’s research is funded by a grant from Galderma. Dr. Friedman and Dr. Day had no relevant disclosures to report.
NEW ORLEANS –
“Video-sharing platforms such as YouTube are a great place for patients to connect and find community with others dealing with the same conditions,” senior author Adam Friedman, MD, professor and chair of dermatology at George Washington University, Washington, said in an interview in advance of the annual meeting of the American Academy of Dermatology, where the study was presented during an e-poster session. “There is no doubt tremendous value in viewing the shared experience; however, it is important that medical advice be evidence based and validated. Seeking said advice from a medical professional such as a board-certified dermatologist will no doubt increase the likelihood that said guidance is supported by the literature and most importantly, will do no harm.”
Noting a trend of increased user-created content on social media and Internet sites about topical steroid withdrawal in recent years, Dr. Friedman, first author Erika McCormick, a fourth-year medical student at George Washington University, and colleagues used the keywords “topical steroid withdrawal” on YouTube to search for and analyze the top 10 most viewed videos on the subject.
Two independent reviewers used the modified DISCERN (mDISCERN) tool and the Global Quality Scale (GQS) to assess reliability and quality/scientific accuracy of videos, respectively. Average scores were generated for each video and the researchers used one way ANOVA, unpaired t-tests, and linear regression to analyze the ratings. For mDISCERN criteria, a point is given per each of five criteria for a possible score between 0 and 5. Examples of criteria included “Are the aims clear and achieved?” and “Is the information presented both balanced and unbiased”? For GQS, a score from 1 to 5 is designated based on criteria ranging from “poor quality, poor flow, most information missing” to “excellent quality and flow, very useful for patients.”
The researchers found that the mean combined mDISCERN score of the 10 videos was a 2, which indicates poor reliability and shortcomings. Similarly, the combined mean GQS score was 2.5, which suggests poor to moderate quality of videos, missing discussion of important topics, and limited use to patients. The researchers found no correlation between mDISCERN or GQS scores and length of video, duration on YouTube, or number of views, subscribers, or likes.
“We were disheartened that patient testimonial videos had the poorest quality and reliability of the information sources,” Ms. McCormick said in an interview. “Videos that included medical research and information from dermatologists had significantly higher quality and reliability scores than the remainder of videos.” Accurate information online is essential to help patients recognize topical steroid withdrawal and seek medical care, she continued.
Conversely, wide viewership of unreliable information “may contribute to fear of topical corticosteroids and dissuade use in patients with primary skin diseases that may benefit from this common treatment,” Dr. Friedman said. “Dermatologists must be aware of the content patients are consuming online, should guide patients in appraising quality and reliability of online resources, and must provide valid sources of additional information for their patients.” One such resource he recommended is the National Eczema Association, which has created online content for patients about topical steroid withdrawal.
Doris Day, MD, a New York–based dermatologist who was asked to comment on the study, said that many patients rely on YouTube as a go-to resource, with videos that can be watched at times of their choosing. “Oftentimes, the person on the video is relatable and has some general knowledge but is lacking the information that would be relevant and important for the individual patient,” said Dr. Day, who was not involved with the study. “The downside of this is that the person who takes that advice may not use the prescription properly or for the correct amount of time, which can lead to either undertreating or, even worse, overtreatment, which can have permanent consequences.”
One possible solution is for more doctors to create videos for YouTube, she added, “but that doesn’t guarantee that those would be the ones patients would choose to watch.” Another solution “is to have YouTube add qualifiers indicating that the information being discussed is not medical,” she suggested. “Ideally, patients will get all the information they need while they are in the office and also have clear written instructions and even a video they can review at a later time, made by the office, to help them feel they are getting personalized care and the attention they need.”
Ms. McCormick’s research is funded by a grant from Galderma. Dr. Friedman and Dr. Day had no relevant disclosures to report.
AT AAD 2023
NOVIDs: Do some have the genes to dodge COVID?
As a field service representative for a slot machine company, Ryan Alexander, 37, of Louisville, Ky., spends his working hours in casinos, covering a large territory including Norfolk, Va., Indianapolis, and Charlotte. Social distancing in the casinos is not the norm. Despite all this up-close contact with people, he said he is still COVID-free, 3 years into the pandemic.
There was one nervous night when his temperature rose to 101° F, and he figured the virus had caught up with him. “I took a test and was fine,” he said, relieved that the result was negative. The fever disappeared, and he was back to normal soon. “Maybe it was just an exhausting day.”
Mr. Alexander is one of those people who have managed – or at least think they have managed – to avoid getting COVID-19.
He is, some say, a NOVID. While some scientists cringe at the term, it’s caught on to describe these virus super-dodgers. Online entrepreneurs offer NOVID-19 T-shirts, masks, and stickers, in case these super-healthy or super-lucky folks want to publicize their good luck. On Twitter, NOVIDs share stories of how they’ve done it.
How many NOVIDs?
As of March 16, according to the CDC, almost 104 million cases of COVID – about one-third of the U.S. population – have been reported, but many cases are known to go unreported. About half of American adults surveyed said they have had COVID, according to a December report by the COVID States Project, a multiuniversity effort to supply pandemic data.
As the numbers settle over time, though, it becomes clearer that some in the U.S. have apparently managed to avoid the virus.
But some scientists bristle at the term NOVIDs. They prefer the term “resisters,” according to Elena Hsieh, MD, associate professor of pediatrics and immunology at the University of Colorado at Denver, Aurora. Currently, she said, there is much more information on who is more susceptible to contracting severe COVID than who is resistant.
Dr. Hsieh is one of the regional coordinators for the COVID Human Genetic Effort, an international consortium of more than 250 researchers and doctors dedicated to discovering the genetic and immunological bases of the forms of SARS-CoV-2 infection. These researchers and others are looking for explanations for why some people get severe COVID while others seem resistant despite repeated exposure.
Resistance research
In determining explanations for resistance to infection, “the needle in the haystack that we are looking for is a change in the genetic code that would allow for you to avoid entry of the virus into the cell,” Dr. Hsieh said. “That is what being resistant to infection is.”
Part of the reason it’s so difficult to study resistance is defining a resister, she said. While many people consider themselves among that group because they’re been exposed multiple times – even with close family members infected and sick, yet they still felt fine – that doesn’t necessarily make them a resister, she said.
Those people could have been infected but remained without symptoms. “Resistance means the virus was inside you, it was near your cell and it did not infect your cell,” Dr. Hsieh said.
“I don’t think we know a lot so far,” Dr. Hsieh said about resisters. “I do believe that, just like there are genetic defects that make someone more susceptible, there are likely to be genetic defects that make somebody less susceptible.’’
“To identify genetic variants that are protective is a really challenging thing to do,” agreed Peter K. Gregersen, MD, professor of genetics at the Feinstein Institutes for Medical Research at Northwell Health in Manhasset, N.Y. Dr. Gregersen is also a regional coordinator for the COVID Human Genetic Effort.
He suspects the number found to be truly resistant to COVID – versus dodging it so far – is going to be very small or not found at all.
“It may exist for COVID or it may not,” he said. Some people may simply have what he calls a robust immune response in the upper part of the throat, perhaps killing off the virus quickly as soon as it enters, so they don’t get a positive test.
Genetic resistance has been found for other diseases, such as HIV.
“For HIV, scientists have been able to identify a specific gene that codes for a protein that can prevent individuals from getting infected,” said Sabrina Assoumou, MD, MPH, professor of medicine at Boston University, who researches HIV.
However, she said, “we haven’t yet found a similar gene or protein that can prevent people from getting infected with SARS-CoV-2.”
What has been found “is that some people might have a mutation in a gene that encodes for what’s called human leukocyte antigen (HLA),” Dr. Assoumou said. HLA, a molecule found on the surface of most cells, has a crucial role in the immune response to foreign substances. “A mutation in HLA can make people less likely to have symptoms if they get infected. Individuals still get infected, but they are less likely to have symptoms.”
Other research has found that those with food allergies are also less likely to be infected. The researchers have speculated that the inflammation characteristic of allergic conditions may reduce levels of a protein called the ACE2 receptor on the surface of airway cells. The SARS-CoV-2 virus uses the receptor to enter the cells, so if levels are low, that could reduce the ability of the virus to infect people.
The COVID Human Genetic Effort continues to search for participants, both those who were admitted to a hospital or repeatedly seen at a hospital because of COVID, as well as those who did not get infected, even after “intense and repeated” exposure.
The number of people likely to be resistant is much smaller, Dr. Hsieh said, than the number of people susceptible to severe disease.
The testing ... or lack thereof factor
The timing of testing and a person’s “infection profile” may be factors in people incorrectly declaring themselves NOVIDs, said Anne Wyllie, PhD, a research scientist in epidemiology at the Yale School of Public Health in New Haven, Conn., and a codeveloper of a saliva PCR test for COVID.
“Infection profiles can vary between individuals,” she said. For some, the infection may start in the lower respiratory tract, others in the higher respiratory tract. “Depending on where the virus takes up residence, that can affect test results.”
Then there’s the following-instructions factor. “It’s very likely that due to tests not being done at the right time, with the right sample, or not repeated if there is ongoing evidence of symptoms, that there are individuals out there who believe they are NOVIDs but just missed catching their infection at the window of opportunity.” Dr. Wyllie said.
Susceptibility research
“The part we have proven is the genetic defect that would make you more susceptible to having severe disease,” Dr. Hsieh said.
Many published papers report that inherited and/or autoimmune deficiencies of type I interferon immunity, important for combating viral infections and modulating the immune response, can be a significant cause of life-threatening COVID pneumonia.
More recently, researchers, including Jean-Laurent Casanova, MD, PhD, professor at Rockefeller University, New York, and cofounder of the COVID Human Genome Effort, reported that deficiencies in a gene that plays a role in built-in immunity (the early response), and a gene involved in signaling within the immune cells, impair interferon production and may be the basis of severe COVID pneumonia.
NOVIDs’ habits run the gamut
As scientists continue their research, the NOVIDs have their own ideas about why they’ve dodged the pandemic bullet, and they have a variety of approaches to handling the pandemic now.
Ryan Alexander, the field rep who travels to casinos, is up to date on his vaccinations and has gotten all the recommended COVID shots. “I was wearing a mask when told to wear masks,” he said.
He still observes the social distance habit but lives life. “I’ve been to three or four concerts in the past couple of years.”
And does he worry his number will eventually be up? “Not at this point, no,” he said.
Joe Asher, 46, said he has not gotten COVID despite being in contact with about 100 people a day, on average. He works as a bartender at an Evansville, Ind., brewery.
“On a Friday night, we can get 500 people,” he said. “I feel like almost everyone at the brewery got it. There’s no way I wasn’t exposed to it all the time.”
However, he said, his coworkers who did get sick were very cautious about not infecting others, partly to help protect a coworker’s family with newborn twins, so that may have helped him stay uninfected, too.
Mr. Asher said he’s in good physical shape, and he’s worked around the public for a long time, so figures maybe that has strengthened his immune system. He’s always been careful about handwashing and said he’s perhaps a bit more conscious of germs than others might be.
Roselyn Mena, 68, a retired teacher in Richmond, Calif., about 16 miles northeast of San Francisco, said she’s managed to avoid the virus even though her husband, Jesus Mena, got infected, as did her two adult children. Now, she remains vigilant about wearing a mask. She tries not to eat inside at restaurants. “I’m super careful,” she said.
Besides her teacher training, Ms. Mena had training as a medical assistant and learned a lot about sanitizing methods. She gets an annual flu shot, washes her hands often, and uses hand sanitizer.
When she shops, she will ask salespeople not wearing masks to please mask. “Only one refused, and she got someone else [to wait on her].”
One reason she is always careful about hygiene, Ms. Mena said, is that “when I get a cold, I get really sick. It last and lasts.” Now, she does worry she might still get it, she said, with the prospect of getting long COVID driving that worry.
In the beginning of the pandemic, Rhonda Fleming, 68, of Los Angeles, lived in a “COVID bubble,” interacting with just a few close family members. As cases went down, she enlarged the bubble. Her two grown daughters got infected, but her granddaughter did not.
She has been vigilant about masking, she said, “and I do still mask in public places.” She has a mask wardrobe, including basic black as well as glittery masks for dressier occasions. “I always carry a mask because inevitably, a cougher surrounds me.”
Now, she will bypass restaurants if she doesn’t feel comfortable with the environment, choosing ones with good air flow. When she flew to Mexico recently, she masked on the plane.
At this point, she said she doesn’t worry about getting infected but remains careful.
Recently, two friends, who have been as diligent as she has about precautions, got infected, “and they don’t know how they got it.”
Bragging rights?
Until researchers separate out the true resisters from those who claim to be, some NOVIDs are simply quietly grateful for their luck, while others mention their COVID-free status to anyone who asks or who will listen, and are proud of it.
And what about those who wear a “NOVID” T-shirt?
“I would think they have a need to convey to the world they are different, perhaps special, because they beat COVID,” said Richard B. Joelson, a New York–based doctor of social work, a psychotherapist, and the author of Help Me! A Psychotherapist’s Tried-and-True Techniques for a Happier Relationship with Yourself and the People You Love. “They didn’t beat COVID, they just didn’t get it.”
Or they may be relieved they didn’t get sick, he said, because they feel defeated when they do. So “it’s a source of pride.” It might be the same people who tell anyone who will listen they never need a doctor or take no medicines, he said.
Even though science may prove many NOVIDs are inaccurate when they call themselves resisters, Dr. Hsieh understands the temptation to talk about it. “It’s kind of cool to think you are supernatural,” she said. “It’s much more attractive than being susceptible. It’s a lot sexier.” ■
A version of this article first appeared on Medscape.com.
As a field service representative for a slot machine company, Ryan Alexander, 37, of Louisville, Ky., spends his working hours in casinos, covering a large territory including Norfolk, Va., Indianapolis, and Charlotte. Social distancing in the casinos is not the norm. Despite all this up-close contact with people, he said he is still COVID-free, 3 years into the pandemic.
There was one nervous night when his temperature rose to 101° F, and he figured the virus had caught up with him. “I took a test and was fine,” he said, relieved that the result was negative. The fever disappeared, and he was back to normal soon. “Maybe it was just an exhausting day.”
Mr. Alexander is one of those people who have managed – or at least think they have managed – to avoid getting COVID-19.
He is, some say, a NOVID. While some scientists cringe at the term, it’s caught on to describe these virus super-dodgers. Online entrepreneurs offer NOVID-19 T-shirts, masks, and stickers, in case these super-healthy or super-lucky folks want to publicize their good luck. On Twitter, NOVIDs share stories of how they’ve done it.
How many NOVIDs?
As of March 16, according to the CDC, almost 104 million cases of COVID – about one-third of the U.S. population – have been reported, but many cases are known to go unreported. About half of American adults surveyed said they have had COVID, according to a December report by the COVID States Project, a multiuniversity effort to supply pandemic data.
As the numbers settle over time, though, it becomes clearer that some in the U.S. have apparently managed to avoid the virus.
But some scientists bristle at the term NOVIDs. They prefer the term “resisters,” according to Elena Hsieh, MD, associate professor of pediatrics and immunology at the University of Colorado at Denver, Aurora. Currently, she said, there is much more information on who is more susceptible to contracting severe COVID than who is resistant.
Dr. Hsieh is one of the regional coordinators for the COVID Human Genetic Effort, an international consortium of more than 250 researchers and doctors dedicated to discovering the genetic and immunological bases of the forms of SARS-CoV-2 infection. These researchers and others are looking for explanations for why some people get severe COVID while others seem resistant despite repeated exposure.
Resistance research
In determining explanations for resistance to infection, “the needle in the haystack that we are looking for is a change in the genetic code that would allow for you to avoid entry of the virus into the cell,” Dr. Hsieh said. “That is what being resistant to infection is.”
Part of the reason it’s so difficult to study resistance is defining a resister, she said. While many people consider themselves among that group because they’re been exposed multiple times – even with close family members infected and sick, yet they still felt fine – that doesn’t necessarily make them a resister, she said.
Those people could have been infected but remained without symptoms. “Resistance means the virus was inside you, it was near your cell and it did not infect your cell,” Dr. Hsieh said.
“I don’t think we know a lot so far,” Dr. Hsieh said about resisters. “I do believe that, just like there are genetic defects that make someone more susceptible, there are likely to be genetic defects that make somebody less susceptible.’’
“To identify genetic variants that are protective is a really challenging thing to do,” agreed Peter K. Gregersen, MD, professor of genetics at the Feinstein Institutes for Medical Research at Northwell Health in Manhasset, N.Y. Dr. Gregersen is also a regional coordinator for the COVID Human Genetic Effort.
He suspects the number found to be truly resistant to COVID – versus dodging it so far – is going to be very small or not found at all.
“It may exist for COVID or it may not,” he said. Some people may simply have what he calls a robust immune response in the upper part of the throat, perhaps killing off the virus quickly as soon as it enters, so they don’t get a positive test.
Genetic resistance has been found for other diseases, such as HIV.
“For HIV, scientists have been able to identify a specific gene that codes for a protein that can prevent individuals from getting infected,” said Sabrina Assoumou, MD, MPH, professor of medicine at Boston University, who researches HIV.
However, she said, “we haven’t yet found a similar gene or protein that can prevent people from getting infected with SARS-CoV-2.”
What has been found “is that some people might have a mutation in a gene that encodes for what’s called human leukocyte antigen (HLA),” Dr. Assoumou said. HLA, a molecule found on the surface of most cells, has a crucial role in the immune response to foreign substances. “A mutation in HLA can make people less likely to have symptoms if they get infected. Individuals still get infected, but they are less likely to have symptoms.”
Other research has found that those with food allergies are also less likely to be infected. The researchers have speculated that the inflammation characteristic of allergic conditions may reduce levels of a protein called the ACE2 receptor on the surface of airway cells. The SARS-CoV-2 virus uses the receptor to enter the cells, so if levels are low, that could reduce the ability of the virus to infect people.
The COVID Human Genetic Effort continues to search for participants, both those who were admitted to a hospital or repeatedly seen at a hospital because of COVID, as well as those who did not get infected, even after “intense and repeated” exposure.
The number of people likely to be resistant is much smaller, Dr. Hsieh said, than the number of people susceptible to severe disease.
The testing ... or lack thereof factor
The timing of testing and a person’s “infection profile” may be factors in people incorrectly declaring themselves NOVIDs, said Anne Wyllie, PhD, a research scientist in epidemiology at the Yale School of Public Health in New Haven, Conn., and a codeveloper of a saliva PCR test for COVID.
“Infection profiles can vary between individuals,” she said. For some, the infection may start in the lower respiratory tract, others in the higher respiratory tract. “Depending on where the virus takes up residence, that can affect test results.”
Then there’s the following-instructions factor. “It’s very likely that due to tests not being done at the right time, with the right sample, or not repeated if there is ongoing evidence of symptoms, that there are individuals out there who believe they are NOVIDs but just missed catching their infection at the window of opportunity.” Dr. Wyllie said.
Susceptibility research
“The part we have proven is the genetic defect that would make you more susceptible to having severe disease,” Dr. Hsieh said.
Many published papers report that inherited and/or autoimmune deficiencies of type I interferon immunity, important for combating viral infections and modulating the immune response, can be a significant cause of life-threatening COVID pneumonia.
More recently, researchers, including Jean-Laurent Casanova, MD, PhD, professor at Rockefeller University, New York, and cofounder of the COVID Human Genome Effort, reported that deficiencies in a gene that plays a role in built-in immunity (the early response), and a gene involved in signaling within the immune cells, impair interferon production and may be the basis of severe COVID pneumonia.
NOVIDs’ habits run the gamut
As scientists continue their research, the NOVIDs have their own ideas about why they’ve dodged the pandemic bullet, and they have a variety of approaches to handling the pandemic now.
Ryan Alexander, the field rep who travels to casinos, is up to date on his vaccinations and has gotten all the recommended COVID shots. “I was wearing a mask when told to wear masks,” he said.
He still observes the social distance habit but lives life. “I’ve been to three or four concerts in the past couple of years.”
And does he worry his number will eventually be up? “Not at this point, no,” he said.
Joe Asher, 46, said he has not gotten COVID despite being in contact with about 100 people a day, on average. He works as a bartender at an Evansville, Ind., brewery.
“On a Friday night, we can get 500 people,” he said. “I feel like almost everyone at the brewery got it. There’s no way I wasn’t exposed to it all the time.”
However, he said, his coworkers who did get sick were very cautious about not infecting others, partly to help protect a coworker’s family with newborn twins, so that may have helped him stay uninfected, too.
Mr. Asher said he’s in good physical shape, and he’s worked around the public for a long time, so figures maybe that has strengthened his immune system. He’s always been careful about handwashing and said he’s perhaps a bit more conscious of germs than others might be.
Roselyn Mena, 68, a retired teacher in Richmond, Calif., about 16 miles northeast of San Francisco, said she’s managed to avoid the virus even though her husband, Jesus Mena, got infected, as did her two adult children. Now, she remains vigilant about wearing a mask. She tries not to eat inside at restaurants. “I’m super careful,” she said.
Besides her teacher training, Ms. Mena had training as a medical assistant and learned a lot about sanitizing methods. She gets an annual flu shot, washes her hands often, and uses hand sanitizer.
When she shops, she will ask salespeople not wearing masks to please mask. “Only one refused, and she got someone else [to wait on her].”
One reason she is always careful about hygiene, Ms. Mena said, is that “when I get a cold, I get really sick. It last and lasts.” Now, she does worry she might still get it, she said, with the prospect of getting long COVID driving that worry.
In the beginning of the pandemic, Rhonda Fleming, 68, of Los Angeles, lived in a “COVID bubble,” interacting with just a few close family members. As cases went down, she enlarged the bubble. Her two grown daughters got infected, but her granddaughter did not.
She has been vigilant about masking, she said, “and I do still mask in public places.” She has a mask wardrobe, including basic black as well as glittery masks for dressier occasions. “I always carry a mask because inevitably, a cougher surrounds me.”
Now, she will bypass restaurants if she doesn’t feel comfortable with the environment, choosing ones with good air flow. When she flew to Mexico recently, she masked on the plane.
At this point, she said she doesn’t worry about getting infected but remains careful.
Recently, two friends, who have been as diligent as she has about precautions, got infected, “and they don’t know how they got it.”
Bragging rights?
Until researchers separate out the true resisters from those who claim to be, some NOVIDs are simply quietly grateful for their luck, while others mention their COVID-free status to anyone who asks or who will listen, and are proud of it.
And what about those who wear a “NOVID” T-shirt?
“I would think they have a need to convey to the world they are different, perhaps special, because they beat COVID,” said Richard B. Joelson, a New York–based doctor of social work, a psychotherapist, and the author of Help Me! A Psychotherapist’s Tried-and-True Techniques for a Happier Relationship with Yourself and the People You Love. “They didn’t beat COVID, they just didn’t get it.”
Or they may be relieved they didn’t get sick, he said, because they feel defeated when they do. So “it’s a source of pride.” It might be the same people who tell anyone who will listen they never need a doctor or take no medicines, he said.
Even though science may prove many NOVIDs are inaccurate when they call themselves resisters, Dr. Hsieh understands the temptation to talk about it. “It’s kind of cool to think you are supernatural,” she said. “It’s much more attractive than being susceptible. It’s a lot sexier.” ■
A version of this article first appeared on Medscape.com.
As a field service representative for a slot machine company, Ryan Alexander, 37, of Louisville, Ky., spends his working hours in casinos, covering a large territory including Norfolk, Va., Indianapolis, and Charlotte. Social distancing in the casinos is not the norm. Despite all this up-close contact with people, he said he is still COVID-free, 3 years into the pandemic.
There was one nervous night when his temperature rose to 101° F, and he figured the virus had caught up with him. “I took a test and was fine,” he said, relieved that the result was negative. The fever disappeared, and he was back to normal soon. “Maybe it was just an exhausting day.”
Mr. Alexander is one of those people who have managed – or at least think they have managed – to avoid getting COVID-19.
He is, some say, a NOVID. While some scientists cringe at the term, it’s caught on to describe these virus super-dodgers. Online entrepreneurs offer NOVID-19 T-shirts, masks, and stickers, in case these super-healthy or super-lucky folks want to publicize their good luck. On Twitter, NOVIDs share stories of how they’ve done it.
How many NOVIDs?
As of March 16, according to the CDC, almost 104 million cases of COVID – about one-third of the U.S. population – have been reported, but many cases are known to go unreported. About half of American adults surveyed said they have had COVID, according to a December report by the COVID States Project, a multiuniversity effort to supply pandemic data.
As the numbers settle over time, though, it becomes clearer that some in the U.S. have apparently managed to avoid the virus.
But some scientists bristle at the term NOVIDs. They prefer the term “resisters,” according to Elena Hsieh, MD, associate professor of pediatrics and immunology at the University of Colorado at Denver, Aurora. Currently, she said, there is much more information on who is more susceptible to contracting severe COVID than who is resistant.
Dr. Hsieh is one of the regional coordinators for the COVID Human Genetic Effort, an international consortium of more than 250 researchers and doctors dedicated to discovering the genetic and immunological bases of the forms of SARS-CoV-2 infection. These researchers and others are looking for explanations for why some people get severe COVID while others seem resistant despite repeated exposure.
Resistance research
In determining explanations for resistance to infection, “the needle in the haystack that we are looking for is a change in the genetic code that would allow for you to avoid entry of the virus into the cell,” Dr. Hsieh said. “That is what being resistant to infection is.”
Part of the reason it’s so difficult to study resistance is defining a resister, she said. While many people consider themselves among that group because they’re been exposed multiple times – even with close family members infected and sick, yet they still felt fine – that doesn’t necessarily make them a resister, she said.
Those people could have been infected but remained without symptoms. “Resistance means the virus was inside you, it was near your cell and it did not infect your cell,” Dr. Hsieh said.
“I don’t think we know a lot so far,” Dr. Hsieh said about resisters. “I do believe that, just like there are genetic defects that make someone more susceptible, there are likely to be genetic defects that make somebody less susceptible.’’
“To identify genetic variants that are protective is a really challenging thing to do,” agreed Peter K. Gregersen, MD, professor of genetics at the Feinstein Institutes for Medical Research at Northwell Health in Manhasset, N.Y. Dr. Gregersen is also a regional coordinator for the COVID Human Genetic Effort.
He suspects the number found to be truly resistant to COVID – versus dodging it so far – is going to be very small or not found at all.
“It may exist for COVID or it may not,” he said. Some people may simply have what he calls a robust immune response in the upper part of the throat, perhaps killing off the virus quickly as soon as it enters, so they don’t get a positive test.
Genetic resistance has been found for other diseases, such as HIV.
“For HIV, scientists have been able to identify a specific gene that codes for a protein that can prevent individuals from getting infected,” said Sabrina Assoumou, MD, MPH, professor of medicine at Boston University, who researches HIV.
However, she said, “we haven’t yet found a similar gene or protein that can prevent people from getting infected with SARS-CoV-2.”
What has been found “is that some people might have a mutation in a gene that encodes for what’s called human leukocyte antigen (HLA),” Dr. Assoumou said. HLA, a molecule found on the surface of most cells, has a crucial role in the immune response to foreign substances. “A mutation in HLA can make people less likely to have symptoms if they get infected. Individuals still get infected, but they are less likely to have symptoms.”
Other research has found that those with food allergies are also less likely to be infected. The researchers have speculated that the inflammation characteristic of allergic conditions may reduce levels of a protein called the ACE2 receptor on the surface of airway cells. The SARS-CoV-2 virus uses the receptor to enter the cells, so if levels are low, that could reduce the ability of the virus to infect people.
The COVID Human Genetic Effort continues to search for participants, both those who were admitted to a hospital or repeatedly seen at a hospital because of COVID, as well as those who did not get infected, even after “intense and repeated” exposure.
The number of people likely to be resistant is much smaller, Dr. Hsieh said, than the number of people susceptible to severe disease.
The testing ... or lack thereof factor
The timing of testing and a person’s “infection profile” may be factors in people incorrectly declaring themselves NOVIDs, said Anne Wyllie, PhD, a research scientist in epidemiology at the Yale School of Public Health in New Haven, Conn., and a codeveloper of a saliva PCR test for COVID.
“Infection profiles can vary between individuals,” she said. For some, the infection may start in the lower respiratory tract, others in the higher respiratory tract. “Depending on where the virus takes up residence, that can affect test results.”
Then there’s the following-instructions factor. “It’s very likely that due to tests not being done at the right time, with the right sample, or not repeated if there is ongoing evidence of symptoms, that there are individuals out there who believe they are NOVIDs but just missed catching their infection at the window of opportunity.” Dr. Wyllie said.
Susceptibility research
“The part we have proven is the genetic defect that would make you more susceptible to having severe disease,” Dr. Hsieh said.
Many published papers report that inherited and/or autoimmune deficiencies of type I interferon immunity, important for combating viral infections and modulating the immune response, can be a significant cause of life-threatening COVID pneumonia.
More recently, researchers, including Jean-Laurent Casanova, MD, PhD, professor at Rockefeller University, New York, and cofounder of the COVID Human Genome Effort, reported that deficiencies in a gene that plays a role in built-in immunity (the early response), and a gene involved in signaling within the immune cells, impair interferon production and may be the basis of severe COVID pneumonia.
NOVIDs’ habits run the gamut
As scientists continue their research, the NOVIDs have their own ideas about why they’ve dodged the pandemic bullet, and they have a variety of approaches to handling the pandemic now.
Ryan Alexander, the field rep who travels to casinos, is up to date on his vaccinations and has gotten all the recommended COVID shots. “I was wearing a mask when told to wear masks,” he said.
He still observes the social distance habit but lives life. “I’ve been to three or four concerts in the past couple of years.”
And does he worry his number will eventually be up? “Not at this point, no,” he said.
Joe Asher, 46, said he has not gotten COVID despite being in contact with about 100 people a day, on average. He works as a bartender at an Evansville, Ind., brewery.
“On a Friday night, we can get 500 people,” he said. “I feel like almost everyone at the brewery got it. There’s no way I wasn’t exposed to it all the time.”
However, he said, his coworkers who did get sick were very cautious about not infecting others, partly to help protect a coworker’s family with newborn twins, so that may have helped him stay uninfected, too.
Mr. Asher said he’s in good physical shape, and he’s worked around the public for a long time, so figures maybe that has strengthened his immune system. He’s always been careful about handwashing and said he’s perhaps a bit more conscious of germs than others might be.
Roselyn Mena, 68, a retired teacher in Richmond, Calif., about 16 miles northeast of San Francisco, said she’s managed to avoid the virus even though her husband, Jesus Mena, got infected, as did her two adult children. Now, she remains vigilant about wearing a mask. She tries not to eat inside at restaurants. “I’m super careful,” she said.
Besides her teacher training, Ms. Mena had training as a medical assistant and learned a lot about sanitizing methods. She gets an annual flu shot, washes her hands often, and uses hand sanitizer.
When she shops, she will ask salespeople not wearing masks to please mask. “Only one refused, and she got someone else [to wait on her].”
One reason she is always careful about hygiene, Ms. Mena said, is that “when I get a cold, I get really sick. It last and lasts.” Now, she does worry she might still get it, she said, with the prospect of getting long COVID driving that worry.
In the beginning of the pandemic, Rhonda Fleming, 68, of Los Angeles, lived in a “COVID bubble,” interacting with just a few close family members. As cases went down, she enlarged the bubble. Her two grown daughters got infected, but her granddaughter did not.
She has been vigilant about masking, she said, “and I do still mask in public places.” She has a mask wardrobe, including basic black as well as glittery masks for dressier occasions. “I always carry a mask because inevitably, a cougher surrounds me.”
Now, she will bypass restaurants if she doesn’t feel comfortable with the environment, choosing ones with good air flow. When she flew to Mexico recently, she masked on the plane.
At this point, she said she doesn’t worry about getting infected but remains careful.
Recently, two friends, who have been as diligent as she has about precautions, got infected, “and they don’t know how they got it.”
Bragging rights?
Until researchers separate out the true resisters from those who claim to be, some NOVIDs are simply quietly grateful for their luck, while others mention their COVID-free status to anyone who asks or who will listen, and are proud of it.
And what about those who wear a “NOVID” T-shirt?
“I would think they have a need to convey to the world they are different, perhaps special, because they beat COVID,” said Richard B. Joelson, a New York–based doctor of social work, a psychotherapist, and the author of Help Me! A Psychotherapist’s Tried-and-True Techniques for a Happier Relationship with Yourself and the People You Love. “They didn’t beat COVID, they just didn’t get it.”
Or they may be relieved they didn’t get sick, he said, because they feel defeated when they do. So “it’s a source of pride.” It might be the same people who tell anyone who will listen they never need a doctor or take no medicines, he said.
Even though science may prove many NOVIDs are inaccurate when they call themselves resisters, Dr. Hsieh understands the temptation to talk about it. “It’s kind of cool to think you are supernatural,” she said. “It’s much more attractive than being susceptible. It’s a lot sexier.” ■
A version of this article first appeared on Medscape.com.
Cutting social media to 1 hour a day boosts self-image in young adults
“Youth spend, on average, between 6 and 8 hours per day on screens, much of it on social media,” said senior study author Gary S. Goldfield, PhD, senior scientist at Children’s Hospital of Eastern Ontario Research Institute in Ottawa, Canada. “Social media provides exposure to so many photo-edited pictures – including those of models, celebrities, and fitness instructors – that perpetuate an unattainable beauty standard that gets internalized by impressionable youth and young adults, leading to body dissatisfaction.”
Plenty of research has linked frequent social media use with body image issues and even eating disorders. But crucial gaps in our knowledge remain, Dr. Goldfield said.
Much of that research “is correlational,” Dr. Goldfield added. And studies don’t always focus on individuals who may be more vulnerable to social media’s harmful effects, such as those with ruminative or brooding cognitive styles, affecting results.
And none have explored an obvious question: Can cutting down on social media use also diminish its potential harms?
Dr. Goldfield and his colleagues found an answer: Yes, it can.
Limiting social media use to 1 hour per day helped older teens and young adults feel much better about their weight and appearance after only 3 weeks, according to the study in Psychology of Popular Media, a journal of the American Psychological Association.
“Our randomized controlled design allowed us to show a stronger causal link between social media use and body image in youth, compared to previous research,” Dr. Goldfield said. “To our knowledge, this is the first study to show that social media use reduction leads to enhanced body image.”
Nancy Lee Zucker, PhD, professor of psychology and neuroscience at Duke University, Durham, N.C., and director of the Duke Center for Eating Disorders, said the results provide needed data that could help guide young people and parents on optimal social media use. Dr. Zucker was not involved in the study.
What the researchers did
For the study, Dr. Goldfield and colleagues recruited undergraduate psychology students aged 17-25 who averaged at least 2 hours per day of social media use on smartphones, and who had symptoms of depression or anxiety.
Participants were not told the purpose of the study, and their social media use was monitored by a screen time tracking program. At the beginning and end of the study, they answered questions such as “I’m pretty happy about the way I look,” and “I am satisfied with my weight,” on a 1 (never) to 5 (always) Likert scale.
During the first week, all 220 participants (76% female, 23% male, and 1% other) were told to use social media on their smartphones as they usually do. Over the next 3 weeks, 117 students were told to limit their social media use to 1 hour per day, while the rest were instructed to carry on as usual. In both groups, over 70% of participants were between age 17 and 19.
The first group cut their social media use by about 50%, from a mean of around 168 minutes per day during week 1 to around 78 minutes per day by the end of week 4, while the unrestricted group went from around 181 minutes per day to 189.
Cutting use by around half yielded quick, significant improvements
The students who curbed their social media use saw significant improvements in their “appearance esteem” (from 2.95 to 3.15 points; P <.001) and their “weight esteem” (from 3.16 to 3.32 points; P < .001), whereas those who used social media freely saw no such changes (from 2.72 to 2.76; P = .992 and 3.01 to 3.02; P = .654, respectively). No gender differences between the groups were found.
The researchers are now studying possible reasons for these findings.
The changes in appearance scores “represent a small- to medium-effect size,” said child psychologist Sara R. Gould, PhD, director of the Eating Disorders Center at Children’s Mercy Kansas City in Missouri, who was not associated with the research.“ As such, these are clinically meaningful results, particularly since they were achieved in only 3 weeks. Even small impacts can be added to other changes to create larger impacts or have the potential to grow over time.”
The push to limit social media
As more and more experts scrutinize the impact of social media on young people’s mental health, social media companies have responded with features designed to limit the time young users spend on their platforms.
Just this year, Instagram rolled out “quiet mode,” which lets users shut down their direct messages (DMs) for a specified amount of time. To turn on quiet mode, users can navigate to their profiles, and select the triple line icon, “settings,” “notifications,” and “quiet mode.” Another option: Tap the triple line icon, “your activity,” and “time spent” to set reminders to take breaks after 10, 20, or 30 minutes of use.
TikTok users under 18 will soon have their accounts defaulted to a 1-hour daily screen-time limit, TikTok has announced. Unlike other similar features, it will require users to turn it off rather than turn it on.
Leveraging built-in controls is “a good start to being more intentional about your screen time,” suggested lead author Helen Thai, a PhD student in clinical psychology at McGill University in Montreal. “Unfortunately, users can easily bypass these settings.”
One reason for social’s magnetic pull: “FOMO – fear of missing out – on what friends are doing can make cutting back on social media use difficult,” said Dr. Zucker. To help prevent FOMO, parents may consider talking to parents of their children’s friends about reducing usage for all the children, Dr. Zucker suggested.
Mary E. Romano, MD, MPH, associate professor of pediatrics-adolescent medicine at Vanderbilt University, Nashville, Tenn., urges parents “to have very clear rules and expectations about social media use.”
Dr. Romano, also not involved in the study, recommended the website Wait Until 8th to help parents band together to commit to delaying smartphone access until at least eighth grade.
Dr. Gould recommended the Family Media Plan, a tool from the American Academy of Pediatrics that lets users create a customized plan, complete with guidance tailored to each person’s age and the family’s goals. Sample tips: Designate a basket for holding devices during meals, and switch to audiobooks or relaxing music instead of videos to fall asleep at night.
A version of this article first appeared on Medscape.com.
“Youth spend, on average, between 6 and 8 hours per day on screens, much of it on social media,” said senior study author Gary S. Goldfield, PhD, senior scientist at Children’s Hospital of Eastern Ontario Research Institute in Ottawa, Canada. “Social media provides exposure to so many photo-edited pictures – including those of models, celebrities, and fitness instructors – that perpetuate an unattainable beauty standard that gets internalized by impressionable youth and young adults, leading to body dissatisfaction.”
Plenty of research has linked frequent social media use with body image issues and even eating disorders. But crucial gaps in our knowledge remain, Dr. Goldfield said.
Much of that research “is correlational,” Dr. Goldfield added. And studies don’t always focus on individuals who may be more vulnerable to social media’s harmful effects, such as those with ruminative or brooding cognitive styles, affecting results.
And none have explored an obvious question: Can cutting down on social media use also diminish its potential harms?
Dr. Goldfield and his colleagues found an answer: Yes, it can.
Limiting social media use to 1 hour per day helped older teens and young adults feel much better about their weight and appearance after only 3 weeks, according to the study in Psychology of Popular Media, a journal of the American Psychological Association.
“Our randomized controlled design allowed us to show a stronger causal link between social media use and body image in youth, compared to previous research,” Dr. Goldfield said. “To our knowledge, this is the first study to show that social media use reduction leads to enhanced body image.”
Nancy Lee Zucker, PhD, professor of psychology and neuroscience at Duke University, Durham, N.C., and director of the Duke Center for Eating Disorders, said the results provide needed data that could help guide young people and parents on optimal social media use. Dr. Zucker was not involved in the study.
What the researchers did
For the study, Dr. Goldfield and colleagues recruited undergraduate psychology students aged 17-25 who averaged at least 2 hours per day of social media use on smartphones, and who had symptoms of depression or anxiety.
Participants were not told the purpose of the study, and their social media use was monitored by a screen time tracking program. At the beginning and end of the study, they answered questions such as “I’m pretty happy about the way I look,” and “I am satisfied with my weight,” on a 1 (never) to 5 (always) Likert scale.
During the first week, all 220 participants (76% female, 23% male, and 1% other) were told to use social media on their smartphones as they usually do. Over the next 3 weeks, 117 students were told to limit their social media use to 1 hour per day, while the rest were instructed to carry on as usual. In both groups, over 70% of participants were between age 17 and 19.
The first group cut their social media use by about 50%, from a mean of around 168 minutes per day during week 1 to around 78 minutes per day by the end of week 4, while the unrestricted group went from around 181 minutes per day to 189.
Cutting use by around half yielded quick, significant improvements
The students who curbed their social media use saw significant improvements in their “appearance esteem” (from 2.95 to 3.15 points; P <.001) and their “weight esteem” (from 3.16 to 3.32 points; P < .001), whereas those who used social media freely saw no such changes (from 2.72 to 2.76; P = .992 and 3.01 to 3.02; P = .654, respectively). No gender differences between the groups were found.
The researchers are now studying possible reasons for these findings.
The changes in appearance scores “represent a small- to medium-effect size,” said child psychologist Sara R. Gould, PhD, director of the Eating Disorders Center at Children’s Mercy Kansas City in Missouri, who was not associated with the research.“ As such, these are clinically meaningful results, particularly since they were achieved in only 3 weeks. Even small impacts can be added to other changes to create larger impacts or have the potential to grow over time.”
The push to limit social media
As more and more experts scrutinize the impact of social media on young people’s mental health, social media companies have responded with features designed to limit the time young users spend on their platforms.
Just this year, Instagram rolled out “quiet mode,” which lets users shut down their direct messages (DMs) for a specified amount of time. To turn on quiet mode, users can navigate to their profiles, and select the triple line icon, “settings,” “notifications,” and “quiet mode.” Another option: Tap the triple line icon, “your activity,” and “time spent” to set reminders to take breaks after 10, 20, or 30 minutes of use.
TikTok users under 18 will soon have their accounts defaulted to a 1-hour daily screen-time limit, TikTok has announced. Unlike other similar features, it will require users to turn it off rather than turn it on.
Leveraging built-in controls is “a good start to being more intentional about your screen time,” suggested lead author Helen Thai, a PhD student in clinical psychology at McGill University in Montreal. “Unfortunately, users can easily bypass these settings.”
One reason for social’s magnetic pull: “FOMO – fear of missing out – on what friends are doing can make cutting back on social media use difficult,” said Dr. Zucker. To help prevent FOMO, parents may consider talking to parents of their children’s friends about reducing usage for all the children, Dr. Zucker suggested.
Mary E. Romano, MD, MPH, associate professor of pediatrics-adolescent medicine at Vanderbilt University, Nashville, Tenn., urges parents “to have very clear rules and expectations about social media use.”
Dr. Romano, also not involved in the study, recommended the website Wait Until 8th to help parents band together to commit to delaying smartphone access until at least eighth grade.
Dr. Gould recommended the Family Media Plan, a tool from the American Academy of Pediatrics that lets users create a customized plan, complete with guidance tailored to each person’s age and the family’s goals. Sample tips: Designate a basket for holding devices during meals, and switch to audiobooks or relaxing music instead of videos to fall asleep at night.
A version of this article first appeared on Medscape.com.
“Youth spend, on average, between 6 and 8 hours per day on screens, much of it on social media,” said senior study author Gary S. Goldfield, PhD, senior scientist at Children’s Hospital of Eastern Ontario Research Institute in Ottawa, Canada. “Social media provides exposure to so many photo-edited pictures – including those of models, celebrities, and fitness instructors – that perpetuate an unattainable beauty standard that gets internalized by impressionable youth and young adults, leading to body dissatisfaction.”
Plenty of research has linked frequent social media use with body image issues and even eating disorders. But crucial gaps in our knowledge remain, Dr. Goldfield said.
Much of that research “is correlational,” Dr. Goldfield added. And studies don’t always focus on individuals who may be more vulnerable to social media’s harmful effects, such as those with ruminative or brooding cognitive styles, affecting results.
And none have explored an obvious question: Can cutting down on social media use also diminish its potential harms?
Dr. Goldfield and his colleagues found an answer: Yes, it can.
Limiting social media use to 1 hour per day helped older teens and young adults feel much better about their weight and appearance after only 3 weeks, according to the study in Psychology of Popular Media, a journal of the American Psychological Association.
“Our randomized controlled design allowed us to show a stronger causal link between social media use and body image in youth, compared to previous research,” Dr. Goldfield said. “To our knowledge, this is the first study to show that social media use reduction leads to enhanced body image.”
Nancy Lee Zucker, PhD, professor of psychology and neuroscience at Duke University, Durham, N.C., and director of the Duke Center for Eating Disorders, said the results provide needed data that could help guide young people and parents on optimal social media use. Dr. Zucker was not involved in the study.
What the researchers did
For the study, Dr. Goldfield and colleagues recruited undergraduate psychology students aged 17-25 who averaged at least 2 hours per day of social media use on smartphones, and who had symptoms of depression or anxiety.
Participants were not told the purpose of the study, and their social media use was monitored by a screen time tracking program. At the beginning and end of the study, they answered questions such as “I’m pretty happy about the way I look,” and “I am satisfied with my weight,” on a 1 (never) to 5 (always) Likert scale.
During the first week, all 220 participants (76% female, 23% male, and 1% other) were told to use social media on their smartphones as they usually do. Over the next 3 weeks, 117 students were told to limit their social media use to 1 hour per day, while the rest were instructed to carry on as usual. In both groups, over 70% of participants were between age 17 and 19.
The first group cut their social media use by about 50%, from a mean of around 168 minutes per day during week 1 to around 78 minutes per day by the end of week 4, while the unrestricted group went from around 181 minutes per day to 189.
Cutting use by around half yielded quick, significant improvements
The students who curbed their social media use saw significant improvements in their “appearance esteem” (from 2.95 to 3.15 points; P <.001) and their “weight esteem” (from 3.16 to 3.32 points; P < .001), whereas those who used social media freely saw no such changes (from 2.72 to 2.76; P = .992 and 3.01 to 3.02; P = .654, respectively). No gender differences between the groups were found.
The researchers are now studying possible reasons for these findings.
The changes in appearance scores “represent a small- to medium-effect size,” said child psychologist Sara R. Gould, PhD, director of the Eating Disorders Center at Children’s Mercy Kansas City in Missouri, who was not associated with the research.“ As such, these are clinically meaningful results, particularly since they were achieved in only 3 weeks. Even small impacts can be added to other changes to create larger impacts or have the potential to grow over time.”
The push to limit social media
As more and more experts scrutinize the impact of social media on young people’s mental health, social media companies have responded with features designed to limit the time young users spend on their platforms.
Just this year, Instagram rolled out “quiet mode,” which lets users shut down their direct messages (DMs) for a specified amount of time. To turn on quiet mode, users can navigate to their profiles, and select the triple line icon, “settings,” “notifications,” and “quiet mode.” Another option: Tap the triple line icon, “your activity,” and “time spent” to set reminders to take breaks after 10, 20, or 30 minutes of use.
TikTok users under 18 will soon have their accounts defaulted to a 1-hour daily screen-time limit, TikTok has announced. Unlike other similar features, it will require users to turn it off rather than turn it on.
Leveraging built-in controls is “a good start to being more intentional about your screen time,” suggested lead author Helen Thai, a PhD student in clinical psychology at McGill University in Montreal. “Unfortunately, users can easily bypass these settings.”
One reason for social’s magnetic pull: “FOMO – fear of missing out – on what friends are doing can make cutting back on social media use difficult,” said Dr. Zucker. To help prevent FOMO, parents may consider talking to parents of their children’s friends about reducing usage for all the children, Dr. Zucker suggested.
Mary E. Romano, MD, MPH, associate professor of pediatrics-adolescent medicine at Vanderbilt University, Nashville, Tenn., urges parents “to have very clear rules and expectations about social media use.”
Dr. Romano, also not involved in the study, recommended the website Wait Until 8th to help parents band together to commit to delaying smartphone access until at least eighth grade.
Dr. Gould recommended the Family Media Plan, a tool from the American Academy of Pediatrics that lets users create a customized plan, complete with guidance tailored to each person’s age and the family’s goals. Sample tips: Designate a basket for holding devices during meals, and switch to audiobooks or relaxing music instead of videos to fall asleep at night.
A version of this article first appeared on Medscape.com.
FROM PSYCHOLOGY OF POPULAR MEDIA
Which recommendations on screening, diagnosing, and treating eating disorders are most helpful?
Most medical professionals would agree that people with eating disorders, including anorexia nervosa (AN), bulimia nervosa (BN), and binge-eating disorder (BED), have serious diseases that result in greater morbidity and mortality compared with those in the general population. Although these do not represent the entire spectrum of eating disorders, these are the ones with the most available research data.
Eating disorders were previously thought to be diseases of affluent white females. Over the past few years, however, it has become more widely accepted that eating disorders may be found across people of a variety of identities and socioeconomic statuses. Clinicians have also become concerned that the incidence of eating disorders has increased and that part of this occurred during the COVID pandemic.
APA’s guideline
In February 2023, the American Psychiatric Association released its first update to the Guideline of Treatment of Patients with Eating Disorders. This is the first update to the guideline since 2006. The guideline was updated with the additional evidence that is now available as further studies have been published since the last update. The 2023 guideline provides nine recommendations for assessment and determination of a treatment plan. It then provides three recommendations specifically for AN and two recommendations each for BN and BED. The introduction acknowledges an unsuccessful attempt to provide recommendations for avoidant/restrictive food intake disorder due to the paucity of evidence on this disease.
The first recommendation within the guidelines indicates “the clinician should be sure to ask all patients about the presence of eating disorder symptoms as part of their standard psychiatric evaluation.” This recommendation is provided as there are many with normal or elevated BMI who may have eating disorders and the identification could provide the prevention of significant morbidity and mortality. It includes screening questions that can be used and standardized screening questionnaires.
Other recommendations go on to describe further evaluation for diagnosis, aspects of the history that should be obtained, and specific treatment modalities that can be used, including cognitive behavioral therapy and oral medications that have been approved for use in eating disorder treatments.1
AAP’s clinical report
These guidelines add to the recommendations provided by the American Academy of Pediatrics, which published a clinical report on the Identification and Management of Eating Disorders in Children and Adolescents in January 2021. In this guidance document, the AAP recommends screening for eating disorders in any children or adolescents with “reported dieting, body image dissatisfaction, experiences of weight-based stigma, or changes in eating or exercise” and those with weight loss or rapid weight fluctuations.
If there are concerns, then a full assessment is warranted, the recommendations say. When a patient is diagnosed with an eating disorder, this clinical report also provides recommendations on history, exam, and treatment pathways.2
USPSTF’s recommendation
The United States Preventive Services Task Force provides a recommendation that differs from the AAP and APA’s. In March 2022, the USPSTF published a Grade I recommendation. They state: “The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of screening for eating disorders in adolescents and adults.”
They provide several reasons as to why this was given a Grade I. One reason is the paucity of data that exists on the incidence and/or benefit of screening for eating disorders amongst those who are asymptomatic. They also discuss the potential harms of false positive results of screening for both the patients and health care system. The questionnaires identified were the same as those discussed in both the APA and AAP recommendations.
The USPSTF full guideline also provides a call for further studies that would help provide guidance for primary care clinicians in the area of eating disorders.3
Takeaway message
With all this information, what is the primary care clinician to do? It does not seem to me that the APA guideline provides new information on how to identify patients best served by screening for eating disorders.
I am not sure it is reasonable for the primary care physician (PCP) to add these questions to every well visit when assessing the mental health status of patients.
There are ways in which this new guideline can be useful to the PCP, however. Among these are that it provides good resources for further evaluation for patients for whom the PCP may have concerns about eating disorders. It also includes screening tests that do not take much time to complete and clear aspects of the history, physical exam, and laboratory evaluation that can be used to provide further clarification and possible diagnosis. Additionally, this guideline provides clear advice on treatment recommendations of therapy and medications to start. This is especially important as wait times for psychiatric providers seem to always be increasing.
A trusted PCP can use these guidelines to start providing their patient with the help they need. Overall, these new recommendations will not change my screening practices, but they will provide assistance in diagnosis and management of my patients.
References
1. Guideline Writing Group. The American Psychiatric Association Practice Guideline for the Treatment of Patients With Eating Disorders. 2023. doi: 10.1176/appi.books.9780890424865.
2. Hornberger LL et al. Identification and Management of Eating Disorders in Children and Adolescents. Pediatrics. 2021;147 (1): e2020040279. doi: 10.1542/peds.2020-040279.
3. Feltner C et al. Screening for Eating Disorders in Adolescents and Adults: Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA. 2022;327(11): 1068-82. doi: 10.1001/jama.2022.1807.
Most medical professionals would agree that people with eating disorders, including anorexia nervosa (AN), bulimia nervosa (BN), and binge-eating disorder (BED), have serious diseases that result in greater morbidity and mortality compared with those in the general population. Although these do not represent the entire spectrum of eating disorders, these are the ones with the most available research data.
Eating disorders were previously thought to be diseases of affluent white females. Over the past few years, however, it has become more widely accepted that eating disorders may be found across people of a variety of identities and socioeconomic statuses. Clinicians have also become concerned that the incidence of eating disorders has increased and that part of this occurred during the COVID pandemic.
APA’s guideline
In February 2023, the American Psychiatric Association released its first update to the Guideline of Treatment of Patients with Eating Disorders. This is the first update to the guideline since 2006. The guideline was updated with the additional evidence that is now available as further studies have been published since the last update. The 2023 guideline provides nine recommendations for assessment and determination of a treatment plan. It then provides three recommendations specifically for AN and two recommendations each for BN and BED. The introduction acknowledges an unsuccessful attempt to provide recommendations for avoidant/restrictive food intake disorder due to the paucity of evidence on this disease.
The first recommendation within the guidelines indicates “the clinician should be sure to ask all patients about the presence of eating disorder symptoms as part of their standard psychiatric evaluation.” This recommendation is provided as there are many with normal or elevated BMI who may have eating disorders and the identification could provide the prevention of significant morbidity and mortality. It includes screening questions that can be used and standardized screening questionnaires.
Other recommendations go on to describe further evaluation for diagnosis, aspects of the history that should be obtained, and specific treatment modalities that can be used, including cognitive behavioral therapy and oral medications that have been approved for use in eating disorder treatments.1
AAP’s clinical report
These guidelines add to the recommendations provided by the American Academy of Pediatrics, which published a clinical report on the Identification and Management of Eating Disorders in Children and Adolescents in January 2021. In this guidance document, the AAP recommends screening for eating disorders in any children or adolescents with “reported dieting, body image dissatisfaction, experiences of weight-based stigma, or changes in eating or exercise” and those with weight loss or rapid weight fluctuations.
If there are concerns, then a full assessment is warranted, the recommendations say. When a patient is diagnosed with an eating disorder, this clinical report also provides recommendations on history, exam, and treatment pathways.2
USPSTF’s recommendation
The United States Preventive Services Task Force provides a recommendation that differs from the AAP and APA’s. In March 2022, the USPSTF published a Grade I recommendation. They state: “The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of screening for eating disorders in adolescents and adults.”
They provide several reasons as to why this was given a Grade I. One reason is the paucity of data that exists on the incidence and/or benefit of screening for eating disorders amongst those who are asymptomatic. They also discuss the potential harms of false positive results of screening for both the patients and health care system. The questionnaires identified were the same as those discussed in both the APA and AAP recommendations.
The USPSTF full guideline also provides a call for further studies that would help provide guidance for primary care clinicians in the area of eating disorders.3
Takeaway message
With all this information, what is the primary care clinician to do? It does not seem to me that the APA guideline provides new information on how to identify patients best served by screening for eating disorders.
I am not sure it is reasonable for the primary care physician (PCP) to add these questions to every well visit when assessing the mental health status of patients.
There are ways in which this new guideline can be useful to the PCP, however. Among these are that it provides good resources for further evaluation for patients for whom the PCP may have concerns about eating disorders. It also includes screening tests that do not take much time to complete and clear aspects of the history, physical exam, and laboratory evaluation that can be used to provide further clarification and possible diagnosis. Additionally, this guideline provides clear advice on treatment recommendations of therapy and medications to start. This is especially important as wait times for psychiatric providers seem to always be increasing.
A trusted PCP can use these guidelines to start providing their patient with the help they need. Overall, these new recommendations will not change my screening practices, but they will provide assistance in diagnosis and management of my patients.
References
1. Guideline Writing Group. The American Psychiatric Association Practice Guideline for the Treatment of Patients With Eating Disorders. 2023. doi: 10.1176/appi.books.9780890424865.
2. Hornberger LL et al. Identification and Management of Eating Disorders in Children and Adolescents. Pediatrics. 2021;147 (1): e2020040279. doi: 10.1542/peds.2020-040279.
3. Feltner C et al. Screening for Eating Disorders in Adolescents and Adults: Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA. 2022;327(11): 1068-82. doi: 10.1001/jama.2022.1807.
Most medical professionals would agree that people with eating disorders, including anorexia nervosa (AN), bulimia nervosa (BN), and binge-eating disorder (BED), have serious diseases that result in greater morbidity and mortality compared with those in the general population. Although these do not represent the entire spectrum of eating disorders, these are the ones with the most available research data.
Eating disorders were previously thought to be diseases of affluent white females. Over the past few years, however, it has become more widely accepted that eating disorders may be found across people of a variety of identities and socioeconomic statuses. Clinicians have also become concerned that the incidence of eating disorders has increased and that part of this occurred during the COVID pandemic.
APA’s guideline
In February 2023, the American Psychiatric Association released its first update to the Guideline of Treatment of Patients with Eating Disorders. This is the first update to the guideline since 2006. The guideline was updated with the additional evidence that is now available as further studies have been published since the last update. The 2023 guideline provides nine recommendations for assessment and determination of a treatment plan. It then provides three recommendations specifically for AN and two recommendations each for BN and BED. The introduction acknowledges an unsuccessful attempt to provide recommendations for avoidant/restrictive food intake disorder due to the paucity of evidence on this disease.
The first recommendation within the guidelines indicates “the clinician should be sure to ask all patients about the presence of eating disorder symptoms as part of their standard psychiatric evaluation.” This recommendation is provided as there are many with normal or elevated BMI who may have eating disorders and the identification could provide the prevention of significant morbidity and mortality. It includes screening questions that can be used and standardized screening questionnaires.
Other recommendations go on to describe further evaluation for diagnosis, aspects of the history that should be obtained, and specific treatment modalities that can be used, including cognitive behavioral therapy and oral medications that have been approved for use in eating disorder treatments.1
AAP’s clinical report
These guidelines add to the recommendations provided by the American Academy of Pediatrics, which published a clinical report on the Identification and Management of Eating Disorders in Children and Adolescents in January 2021. In this guidance document, the AAP recommends screening for eating disorders in any children or adolescents with “reported dieting, body image dissatisfaction, experiences of weight-based stigma, or changes in eating or exercise” and those with weight loss or rapid weight fluctuations.
If there are concerns, then a full assessment is warranted, the recommendations say. When a patient is diagnosed with an eating disorder, this clinical report also provides recommendations on history, exam, and treatment pathways.2
USPSTF’s recommendation
The United States Preventive Services Task Force provides a recommendation that differs from the AAP and APA’s. In March 2022, the USPSTF published a Grade I recommendation. They state: “The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of screening for eating disorders in adolescents and adults.”
They provide several reasons as to why this was given a Grade I. One reason is the paucity of data that exists on the incidence and/or benefit of screening for eating disorders amongst those who are asymptomatic. They also discuss the potential harms of false positive results of screening for both the patients and health care system. The questionnaires identified were the same as those discussed in both the APA and AAP recommendations.
The USPSTF full guideline also provides a call for further studies that would help provide guidance for primary care clinicians in the area of eating disorders.3
Takeaway message
With all this information, what is the primary care clinician to do? It does not seem to me that the APA guideline provides new information on how to identify patients best served by screening for eating disorders.
I am not sure it is reasonable for the primary care physician (PCP) to add these questions to every well visit when assessing the mental health status of patients.
There are ways in which this new guideline can be useful to the PCP, however. Among these are that it provides good resources for further evaluation for patients for whom the PCP may have concerns about eating disorders. It also includes screening tests that do not take much time to complete and clear aspects of the history, physical exam, and laboratory evaluation that can be used to provide further clarification and possible diagnosis. Additionally, this guideline provides clear advice on treatment recommendations of therapy and medications to start. This is especially important as wait times for psychiatric providers seem to always be increasing.
A trusted PCP can use these guidelines to start providing their patient with the help they need. Overall, these new recommendations will not change my screening practices, but they will provide assistance in diagnosis and management of my patients.
References
1. Guideline Writing Group. The American Psychiatric Association Practice Guideline for the Treatment of Patients With Eating Disorders. 2023. doi: 10.1176/appi.books.9780890424865.
2. Hornberger LL et al. Identification and Management of Eating Disorders in Children and Adolescents. Pediatrics. 2021;147 (1): e2020040279. doi: 10.1542/peds.2020-040279.
3. Feltner C et al. Screening for Eating Disorders in Adolescents and Adults: Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA. 2022;327(11): 1068-82. doi: 10.1001/jama.2022.1807.
Artificial pancreas ‘superior’ in young kids with type 1 diabetes
A hybrid closed-loop automated insulin delivery system improved time-in-range for blood glucose, compared with standard care, for children with type 1 diabetes in a 13-week trial.
The hybrid closed-loop system, also called automated insulin delivery or artificial pancreas, was composed of a t:slim X2 insulin pump, a Dexcom G6 continuous glucose monitor (CGM), and Control-IQ technology system algorithm software (Tandem Diabetes Care). The system was approved in the United States in 2018 for adults and children as young as 6 years.
Type 1 diabetes treatment is particularly challenging in children younger than 6 because of their small insulin dosing requirements and unpredictable eating and activity habits, lead author R. Paul Wadwa, MD, of the Barbara Davis Center for Diabetes, University of Colorado at Denver, Aurora, and colleagues wrote.
Thus far in the United States, only the Medtronic MiniMed 770G and the Omnipod 5 automated insulin delivery systems are approved for children as young as 2 years, they noted.
In the current study of 102 children with type 1 diabetes aged at least 2 years but younger than 6 years, time-in-range over 13 weeks was higher for those randomized to the hybrid closed-loop system, compared with standard of care; the latter included either an insulin pump or multiple daily injections plus a separate Dexcom G6 CGM.
The hybrid closed-loop system added an average of about 3 hours in ideal blood glucose range over the 13 weeks, compared with no change with standard care.
Moreover, the trial was conducted during the COVID-19 pandemic, necessitating virtual care for most of the study participants. As a result, more than 80% of the training on use of the system and over 90% of all the visits were conducted virtually.
“Successful use of the closed-loop system under these conditions is an important finding that could affect the approach to initiating and monitoring the use of the closed-loop system and expand the use of such systems, particularly in patients living in areas without an endocrinologist but with reliable internet access,” the investigators wrote.
Their findings were published online in the New England Journal of Medicine.
“These results suggest that, in very young children, closed-loop systems are superior to standard care with respect to glucose control,” Daniela Bruttomesso, MD, PhD, of the University of Padua (Italy) wrote in an accompanying editorial.
“Moreover, they show that the closed-loop system can be started remotely in children in this age range, with results that are similar to those obtained when parents or guardians receive face-to-face education about the use of these systems. The closed-loop system used in this trial appeared to be safe and effective.”
Dr. Bruttomesso added: “Although the results were solid, the trial period was only 13 weeks, and there were more unscheduled contacts in the closed-loop group than in the standard care group. In addition, the authors compared a closed-loop system with standard care, rather than in-person initiation of a closed-loop system with remote initiation.”
More time-in-range, no hypoglycemia with automated system
The 102 children were enrolled in the trial between April 28, 2021, and Jan. 13, 2022, at three different U.S. study sites; 68 children were randomized to the closed-loop system and 34 children to standard care. All but one participant completed the 13-week study.
Both groups had virtual or in-person trial visits at 2, 6, and 13 weeks after randomization, and telephone contact at 1 and 10 weeks. Training was virtual for 55 of the 68 children in the closed-loop group (81%). A total of 91% of 407 study visits in the closed-loop and 96% of 204 study visits in the standard-care group were also virtual.
The mean percentage of time spent in target glucose range (70-180 mg/dL) increased from 56.9% at baseline to 69.3% at 13 weeks for the closed-loop group, compared with virtually no change, from 54.9% to 55.9%, in the standard-care group. The mean adjusted difference between the two groups was significant (P < .001).
The closed-loop group also spent significantly less time than the standard-care group with glucose levels above 250 mg/dL during the study period (8.4% vs. 15.0%; P < .001), had lower mean glucose levels (155 vs. 174 mg/dL; P < .001), and lower hemoglobin A1c (7.0% vs. 7.5%; P < .001).
However, time spent with glucose levels below 70 mg/dL (3.0% vs. 3.0%; P = .57) and below 54 mg/dL (0.6% vs. 0.5%) didn’t differ between the groups.
There were two cases of severe hypoglycemia in the closed-loop group and one in the standard-care group. One case of diabetic ketoacidosis related to infusion set failure occurred in the closed-loop group versus none in the standard-care group.
Dr. Bruttomesso commented that a virtual approach has several advantages over in-person visits, including “a more relaxed environment, lower travel costs, and greater ease of contact with clinicians.”
At the same time, though, “patient preferences, possible legal issues, and accessibility to technology ... are all important considerations in choosing the most appropriate way to communicate with patients at the initiation of a closed-loop system or during routine follow-up.” The families of the patients in this trial had above-average incomes, she pointed out.
Ultimately, she said, “A mix of face-to-face visits and virtual clinic meetings may become routine in the management of diabetes in young children.”
The study was supported by the National Institute of Diabetes and Digestive and Kidney Diseases. Dr. Wadwa reported receiving grants/contracts from Beta Bionics, Dexcom, Eli Lilly, and MannKind, travel fees from Eli Lilly, and lecture fees from Tandem Diabetes Care, and serves as a consultant for Dexcom. Dr. Bruttomesso reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
A hybrid closed-loop automated insulin delivery system improved time-in-range for blood glucose, compared with standard care, for children with type 1 diabetes in a 13-week trial.
The hybrid closed-loop system, also called automated insulin delivery or artificial pancreas, was composed of a t:slim X2 insulin pump, a Dexcom G6 continuous glucose monitor (CGM), and Control-IQ technology system algorithm software (Tandem Diabetes Care). The system was approved in the United States in 2018 for adults and children as young as 6 years.
Type 1 diabetes treatment is particularly challenging in children younger than 6 because of their small insulin dosing requirements and unpredictable eating and activity habits, lead author R. Paul Wadwa, MD, of the Barbara Davis Center for Diabetes, University of Colorado at Denver, Aurora, and colleagues wrote.
Thus far in the United States, only the Medtronic MiniMed 770G and the Omnipod 5 automated insulin delivery systems are approved for children as young as 2 years, they noted.
In the current study of 102 children with type 1 diabetes aged at least 2 years but younger than 6 years, time-in-range over 13 weeks was higher for those randomized to the hybrid closed-loop system, compared with standard of care; the latter included either an insulin pump or multiple daily injections plus a separate Dexcom G6 CGM.
The hybrid closed-loop system added an average of about 3 hours in ideal blood glucose range over the 13 weeks, compared with no change with standard care.
Moreover, the trial was conducted during the COVID-19 pandemic, necessitating virtual care for most of the study participants. As a result, more than 80% of the training on use of the system and over 90% of all the visits were conducted virtually.
“Successful use of the closed-loop system under these conditions is an important finding that could affect the approach to initiating and monitoring the use of the closed-loop system and expand the use of such systems, particularly in patients living in areas without an endocrinologist but with reliable internet access,” the investigators wrote.
Their findings were published online in the New England Journal of Medicine.
“These results suggest that, in very young children, closed-loop systems are superior to standard care with respect to glucose control,” Daniela Bruttomesso, MD, PhD, of the University of Padua (Italy) wrote in an accompanying editorial.
“Moreover, they show that the closed-loop system can be started remotely in children in this age range, with results that are similar to those obtained when parents or guardians receive face-to-face education about the use of these systems. The closed-loop system used in this trial appeared to be safe and effective.”
Dr. Bruttomesso added: “Although the results were solid, the trial period was only 13 weeks, and there were more unscheduled contacts in the closed-loop group than in the standard care group. In addition, the authors compared a closed-loop system with standard care, rather than in-person initiation of a closed-loop system with remote initiation.”
More time-in-range, no hypoglycemia with automated system
The 102 children were enrolled in the trial between April 28, 2021, and Jan. 13, 2022, at three different U.S. study sites; 68 children were randomized to the closed-loop system and 34 children to standard care. All but one participant completed the 13-week study.
Both groups had virtual or in-person trial visits at 2, 6, and 13 weeks after randomization, and telephone contact at 1 and 10 weeks. Training was virtual for 55 of the 68 children in the closed-loop group (81%). A total of 91% of 407 study visits in the closed-loop and 96% of 204 study visits in the standard-care group were also virtual.
The mean percentage of time spent in target glucose range (70-180 mg/dL) increased from 56.9% at baseline to 69.3% at 13 weeks for the closed-loop group, compared with virtually no change, from 54.9% to 55.9%, in the standard-care group. The mean adjusted difference between the two groups was significant (P < .001).
The closed-loop group also spent significantly less time than the standard-care group with glucose levels above 250 mg/dL during the study period (8.4% vs. 15.0%; P < .001), had lower mean glucose levels (155 vs. 174 mg/dL; P < .001), and lower hemoglobin A1c (7.0% vs. 7.5%; P < .001).
However, time spent with glucose levels below 70 mg/dL (3.0% vs. 3.0%; P = .57) and below 54 mg/dL (0.6% vs. 0.5%) didn’t differ between the groups.
There were two cases of severe hypoglycemia in the closed-loop group and one in the standard-care group. One case of diabetic ketoacidosis related to infusion set failure occurred in the closed-loop group versus none in the standard-care group.
Dr. Bruttomesso commented that a virtual approach has several advantages over in-person visits, including “a more relaxed environment, lower travel costs, and greater ease of contact with clinicians.”
At the same time, though, “patient preferences, possible legal issues, and accessibility to technology ... are all important considerations in choosing the most appropriate way to communicate with patients at the initiation of a closed-loop system or during routine follow-up.” The families of the patients in this trial had above-average incomes, she pointed out.
Ultimately, she said, “A mix of face-to-face visits and virtual clinic meetings may become routine in the management of diabetes in young children.”
The study was supported by the National Institute of Diabetes and Digestive and Kidney Diseases. Dr. Wadwa reported receiving grants/contracts from Beta Bionics, Dexcom, Eli Lilly, and MannKind, travel fees from Eli Lilly, and lecture fees from Tandem Diabetes Care, and serves as a consultant for Dexcom. Dr. Bruttomesso reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
A hybrid closed-loop automated insulin delivery system improved time-in-range for blood glucose, compared with standard care, for children with type 1 diabetes in a 13-week trial.
The hybrid closed-loop system, also called automated insulin delivery or artificial pancreas, was composed of a t:slim X2 insulin pump, a Dexcom G6 continuous glucose monitor (CGM), and Control-IQ technology system algorithm software (Tandem Diabetes Care). The system was approved in the United States in 2018 for adults and children as young as 6 years.
Type 1 diabetes treatment is particularly challenging in children younger than 6 because of their small insulin dosing requirements and unpredictable eating and activity habits, lead author R. Paul Wadwa, MD, of the Barbara Davis Center for Diabetes, University of Colorado at Denver, Aurora, and colleagues wrote.
Thus far in the United States, only the Medtronic MiniMed 770G and the Omnipod 5 automated insulin delivery systems are approved for children as young as 2 years, they noted.
In the current study of 102 children with type 1 diabetes aged at least 2 years but younger than 6 years, time-in-range over 13 weeks was higher for those randomized to the hybrid closed-loop system, compared with standard of care; the latter included either an insulin pump or multiple daily injections plus a separate Dexcom G6 CGM.
The hybrid closed-loop system added an average of about 3 hours in ideal blood glucose range over the 13 weeks, compared with no change with standard care.
Moreover, the trial was conducted during the COVID-19 pandemic, necessitating virtual care for most of the study participants. As a result, more than 80% of the training on use of the system and over 90% of all the visits were conducted virtually.
“Successful use of the closed-loop system under these conditions is an important finding that could affect the approach to initiating and monitoring the use of the closed-loop system and expand the use of such systems, particularly in patients living in areas without an endocrinologist but with reliable internet access,” the investigators wrote.
Their findings were published online in the New England Journal of Medicine.
“These results suggest that, in very young children, closed-loop systems are superior to standard care with respect to glucose control,” Daniela Bruttomesso, MD, PhD, of the University of Padua (Italy) wrote in an accompanying editorial.
“Moreover, they show that the closed-loop system can be started remotely in children in this age range, with results that are similar to those obtained when parents or guardians receive face-to-face education about the use of these systems. The closed-loop system used in this trial appeared to be safe and effective.”
Dr. Bruttomesso added: “Although the results were solid, the trial period was only 13 weeks, and there were more unscheduled contacts in the closed-loop group than in the standard care group. In addition, the authors compared a closed-loop system with standard care, rather than in-person initiation of a closed-loop system with remote initiation.”
More time-in-range, no hypoglycemia with automated system
The 102 children were enrolled in the trial between April 28, 2021, and Jan. 13, 2022, at three different U.S. study sites; 68 children were randomized to the closed-loop system and 34 children to standard care. All but one participant completed the 13-week study.
Both groups had virtual or in-person trial visits at 2, 6, and 13 weeks after randomization, and telephone contact at 1 and 10 weeks. Training was virtual for 55 of the 68 children in the closed-loop group (81%). A total of 91% of 407 study visits in the closed-loop and 96% of 204 study visits in the standard-care group were also virtual.
The mean percentage of time spent in target glucose range (70-180 mg/dL) increased from 56.9% at baseline to 69.3% at 13 weeks for the closed-loop group, compared with virtually no change, from 54.9% to 55.9%, in the standard-care group. The mean adjusted difference between the two groups was significant (P < .001).
The closed-loop group also spent significantly less time than the standard-care group with glucose levels above 250 mg/dL during the study period (8.4% vs. 15.0%; P < .001), had lower mean glucose levels (155 vs. 174 mg/dL; P < .001), and lower hemoglobin A1c (7.0% vs. 7.5%; P < .001).
However, time spent with glucose levels below 70 mg/dL (3.0% vs. 3.0%; P = .57) and below 54 mg/dL (0.6% vs. 0.5%) didn’t differ between the groups.
There were two cases of severe hypoglycemia in the closed-loop group and one in the standard-care group. One case of diabetic ketoacidosis related to infusion set failure occurred in the closed-loop group versus none in the standard-care group.
Dr. Bruttomesso commented that a virtual approach has several advantages over in-person visits, including “a more relaxed environment, lower travel costs, and greater ease of contact with clinicians.”
At the same time, though, “patient preferences, possible legal issues, and accessibility to technology ... are all important considerations in choosing the most appropriate way to communicate with patients at the initiation of a closed-loop system or during routine follow-up.” The families of the patients in this trial had above-average incomes, she pointed out.
Ultimately, she said, “A mix of face-to-face visits and virtual clinic meetings may become routine in the management of diabetes in young children.”
The study was supported by the National Institute of Diabetes and Digestive and Kidney Diseases. Dr. Wadwa reported receiving grants/contracts from Beta Bionics, Dexcom, Eli Lilly, and MannKind, travel fees from Eli Lilly, and lecture fees from Tandem Diabetes Care, and serves as a consultant for Dexcom. Dr. Bruttomesso reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
FROM THE NEW ENGLAND JOURNAL OF MEDICINE
Physician suicide: Investigating its prevalence and cause
Physicians are admired for their sacrifice and dedication. Yet beneath the surface lies a painful, quiet reality:
The Physicians Foundation says that 55% of physicians know a doctor who considered, attempted, or died by suicide. Doctor’s Burden: Medscape Physician Suicide Report 2023 asked more than 9,000 doctors if they had suicidal thoughts. Nine percent of male physicians and 11% of female physicians said yes.
Why do so many doctors take their own lives?
“It’s not a new phenomenon,” says Rajnish Jaiswal, MD, associate chief of emergency medicine at NYC H+H Metropolitan Hospital and assistant professor of emergency medicine at New York Medical College. “There was a paper 150 years ago, published in England, which commented on the high rates of physician suicides compared to other professionals, and that trend has continued.”
Dr. Jaiswal says that the feeling in the physician community is that the numbers are even higher than what’s reported, unfortunately, which is an opinion echoed by other doctors this news organization spoke with for this story.
A perfect storm
Jodie Eckleberry-Hunt, PhD, a board-certified health psychologist, executive coach, and author, says the most significant culprit historically may be a rigid mindset that many physicians have. “There’s black and white, there’s a right answer and a wrong answer, there’s good and bad, and some physicians have a really hard time flexing,” she says.
Psychological flexibility underlies resilience. Dr. Eckleberry-Hunt says, “Think about your bounce factor and how that resilience is protective. Life isn’t always going to go well. You have to be able to flex and bounce, and some physicians (not all of them, of course) tend to be lower on cognitive flexibility.”
Brad Fern, coach and psychotherapist at Fern Executive and Physician Consulting, Minneapolis, says he uses two analogies that help when he works with physicians. One is the evil twins, and the other is the pressure cooker.
Mr. Fern says that the evil twins are silence and isolation and that several professions, including physicians, fall prey to these. To put any dent in suicidal ideations and suicide, Mr. Fern says, these must be addressed.
“Physicians tend not to talk about what’s bothering them, and that’s for many different reasons. They disproportionally tend to be great at helping other people but not great at receiving help themselves.”
On top of that, there’s a pressure cooker where they work. Mr. Fern doesn’t think anyone would argue that the health care system in the United States is not dysfunctional, at least to some degree. He says that this dysfunction acts like the physicians’ pressure cooker.
Add in circumstances, cultures, and day-to-day issues everyone has, like relational issues, parenting issues, and mental health problems. Then, toss in an individual’s lower resiliency, the inability to receive help, and a predicament for good measure – a loss, a divorce, or financial woes, for instance, which can overwhelm. Mr. Fern says it can be a mathematical equation for suicidal ideation.
Is there a why?
“Some people think there’s a reason for suicide, but often, there’s a spectrum of reasons,” says Mr. Fern. He says that some physicians are trying to escape emotional pain. For others, it can be fear or a revenge thing, like, “the hell with you, I’m going to kill myself.” It can be getting attention the way teens do, as professionals have seen. Then there’s the organic component, like brain trauma, brain imbalance, depression, anxiety, or bipolar disorder. And finally, a drug or alcohol issue.
“But the reason why physician suicide is elevated, I think, is because there’s this ethos around being silent and, ‘I’m going to listen to and solve everyone else’s problems, but I’m not going to reach out and get help for my own,’ ” says Mr. Fern. “If you take advantage of mental health services, you’re implying that you’re mentally ill. And most physicians aren’t going to do that.”
On the positive side, Dr. Eckleberry-Hunt says that she sees many younger physicians discussing trauma. As a result, they’re more open to receiving help than previous generations. She speculates whether physicians have always had trauma from their past and whether current-day issues are now triggering it or whether they have more trauma these days. “Are they talking about it more, or is it experienced more?”
The failure of the system
The building blocks for physician suicide may have been there from the beginning. “From your first day of medical school and throughout your career, there was a very rigid system in place that is quite unforgiving, is quite stressful, and demands a lot,” says Dr. Jaiswal. And it’s within this system that physicians must operate.
“You have all the corporations, entities, organizations, [and] medical societies talking about physician wellness, burnout, and suicide, but the reality is it’s not making that much of a difference,” he says.
In her report, “What I’ve Learned From 1,710 Doctor Suicides,” Pamelia Wible, MD, who runs a physician suicide helpline that physicians can email and get an immediate callback, likens the current system to assembly line medicine.
Dr. Eckleberry-Hunt thinks the message has been bungled in health care. Everyone discusses burnout, meditation, self-care, and other essential constructs. “But we don’t deal with the root cause [of suicide]. Instead, we teach you soothing strategies.”
Further, Dr. Jaiswal says that not all physicians who commit suicide experience burnout or are experiencing burnout and that the vast majority of physicians who experience burnout don’t have suicidal ideation. “In the sense, that ‘let’s address physician burnout and that will hopefully translate to a reduced number of physician suicides’ – there is a very tenuous argument to be made for that because that is just one aspect in this complex system,” he says.
We need more than just lip service on suicide
Overall, the experts interviewed for this article acknowledged that the system is at least talking about physician suicide, which is a big first step. However, most agree that where big health entities go wrong is that they set up wellness or mental health programs, they implement a wellness officer, they write up talking points for physicians who need mental health care to get that care, and they think they’ve done their job, that they’ve done what’s required to address the problem.
But Dr. Jaiswal thinks these are often mostly public-relations rebuttals. Mr. Fern suggests, “It’s a show that’s not effective.” And Dr. Eckleberry-Hunt says that “even if you had a legit, well-funded well-being program for health care providers, you would still have a baseline rate of physician suicide, and that gets down to having drug and alcohol education and talking about having a system for physicians to access that doesn’t come along with insurance billing” – one that doesn’t create a paper trail and follow physician licensure and job applications for the rest of their career; one that doesn’t associate their mental health care with their work institution; one that offers confidentiality.
“For most folks, there is still a big distrust in the system. As physicians, very few of them feel that the system that they’re operating in has their best interest at heart. And that is why very few physicians will self-report any mental health issues, depression, or even ideation to colleagues, superiors, or managers,” says Dr. Jaiswal. Many more feel skeptical about the confidentiality of the programs in place.
The experts acknowledge that many people are trying to work on this and bring about change on multiple levels – grassroots, department levels, state, and federal. “But I think the biggest thing that the system has to do is earn back the trust of the physician,” Dr. Jaiswal adds.
“Physician suicide is a very visible problem in a very broken system. So, it’ll be very difficult in isolation to treat it without making any systemic changes, because that’s happening right now, and it’s not working,” says Dr. Jaiswal.
“The thing that I am most hopeful about is that I am seeing an influx of younger physicians who seek me out, and granted, their training programs tell them to come and see me, but they are ready and willing to talk about their mental health separate from work. They’re not coming in saying, ‘Here are all the people who I blame.’ They’re saying, ‘These are my struggles, and I want to be a better, happier physician,’ ” says Dr. Eckleberry-Hunt.
A version of this article originally appeared on Medscape.com.
Physicians are admired for their sacrifice and dedication. Yet beneath the surface lies a painful, quiet reality:
The Physicians Foundation says that 55% of physicians know a doctor who considered, attempted, or died by suicide. Doctor’s Burden: Medscape Physician Suicide Report 2023 asked more than 9,000 doctors if they had suicidal thoughts. Nine percent of male physicians and 11% of female physicians said yes.
Why do so many doctors take their own lives?
“It’s not a new phenomenon,” says Rajnish Jaiswal, MD, associate chief of emergency medicine at NYC H+H Metropolitan Hospital and assistant professor of emergency medicine at New York Medical College. “There was a paper 150 years ago, published in England, which commented on the high rates of physician suicides compared to other professionals, and that trend has continued.”
Dr. Jaiswal says that the feeling in the physician community is that the numbers are even higher than what’s reported, unfortunately, which is an opinion echoed by other doctors this news organization spoke with for this story.
A perfect storm
Jodie Eckleberry-Hunt, PhD, a board-certified health psychologist, executive coach, and author, says the most significant culprit historically may be a rigid mindset that many physicians have. “There’s black and white, there’s a right answer and a wrong answer, there’s good and bad, and some physicians have a really hard time flexing,” she says.
Psychological flexibility underlies resilience. Dr. Eckleberry-Hunt says, “Think about your bounce factor and how that resilience is protective. Life isn’t always going to go well. You have to be able to flex and bounce, and some physicians (not all of them, of course) tend to be lower on cognitive flexibility.”
Brad Fern, coach and psychotherapist at Fern Executive and Physician Consulting, Minneapolis, says he uses two analogies that help when he works with physicians. One is the evil twins, and the other is the pressure cooker.
Mr. Fern says that the evil twins are silence and isolation and that several professions, including physicians, fall prey to these. To put any dent in suicidal ideations and suicide, Mr. Fern says, these must be addressed.
“Physicians tend not to talk about what’s bothering them, and that’s for many different reasons. They disproportionally tend to be great at helping other people but not great at receiving help themselves.”
On top of that, there’s a pressure cooker where they work. Mr. Fern doesn’t think anyone would argue that the health care system in the United States is not dysfunctional, at least to some degree. He says that this dysfunction acts like the physicians’ pressure cooker.
Add in circumstances, cultures, and day-to-day issues everyone has, like relational issues, parenting issues, and mental health problems. Then, toss in an individual’s lower resiliency, the inability to receive help, and a predicament for good measure – a loss, a divorce, or financial woes, for instance, which can overwhelm. Mr. Fern says it can be a mathematical equation for suicidal ideation.
Is there a why?
“Some people think there’s a reason for suicide, but often, there’s a spectrum of reasons,” says Mr. Fern. He says that some physicians are trying to escape emotional pain. For others, it can be fear or a revenge thing, like, “the hell with you, I’m going to kill myself.” It can be getting attention the way teens do, as professionals have seen. Then there’s the organic component, like brain trauma, brain imbalance, depression, anxiety, or bipolar disorder. And finally, a drug or alcohol issue.
“But the reason why physician suicide is elevated, I think, is because there’s this ethos around being silent and, ‘I’m going to listen to and solve everyone else’s problems, but I’m not going to reach out and get help for my own,’ ” says Mr. Fern. “If you take advantage of mental health services, you’re implying that you’re mentally ill. And most physicians aren’t going to do that.”
On the positive side, Dr. Eckleberry-Hunt says that she sees many younger physicians discussing trauma. As a result, they’re more open to receiving help than previous generations. She speculates whether physicians have always had trauma from their past and whether current-day issues are now triggering it or whether they have more trauma these days. “Are they talking about it more, or is it experienced more?”
The failure of the system
The building blocks for physician suicide may have been there from the beginning. “From your first day of medical school and throughout your career, there was a very rigid system in place that is quite unforgiving, is quite stressful, and demands a lot,” says Dr. Jaiswal. And it’s within this system that physicians must operate.
“You have all the corporations, entities, organizations, [and] medical societies talking about physician wellness, burnout, and suicide, but the reality is it’s not making that much of a difference,” he says.
In her report, “What I’ve Learned From 1,710 Doctor Suicides,” Pamelia Wible, MD, who runs a physician suicide helpline that physicians can email and get an immediate callback, likens the current system to assembly line medicine.
Dr. Eckleberry-Hunt thinks the message has been bungled in health care. Everyone discusses burnout, meditation, self-care, and other essential constructs. “But we don’t deal with the root cause [of suicide]. Instead, we teach you soothing strategies.”
Further, Dr. Jaiswal says that not all physicians who commit suicide experience burnout or are experiencing burnout and that the vast majority of physicians who experience burnout don’t have suicidal ideation. “In the sense, that ‘let’s address physician burnout and that will hopefully translate to a reduced number of physician suicides’ – there is a very tenuous argument to be made for that because that is just one aspect in this complex system,” he says.
We need more than just lip service on suicide
Overall, the experts interviewed for this article acknowledged that the system is at least talking about physician suicide, which is a big first step. However, most agree that where big health entities go wrong is that they set up wellness or mental health programs, they implement a wellness officer, they write up talking points for physicians who need mental health care to get that care, and they think they’ve done their job, that they’ve done what’s required to address the problem.
But Dr. Jaiswal thinks these are often mostly public-relations rebuttals. Mr. Fern suggests, “It’s a show that’s not effective.” And Dr. Eckleberry-Hunt says that “even if you had a legit, well-funded well-being program for health care providers, you would still have a baseline rate of physician suicide, and that gets down to having drug and alcohol education and talking about having a system for physicians to access that doesn’t come along with insurance billing” – one that doesn’t create a paper trail and follow physician licensure and job applications for the rest of their career; one that doesn’t associate their mental health care with their work institution; one that offers confidentiality.
“For most folks, there is still a big distrust in the system. As physicians, very few of them feel that the system that they’re operating in has their best interest at heart. And that is why very few physicians will self-report any mental health issues, depression, or even ideation to colleagues, superiors, or managers,” says Dr. Jaiswal. Many more feel skeptical about the confidentiality of the programs in place.
The experts acknowledge that many people are trying to work on this and bring about change on multiple levels – grassroots, department levels, state, and federal. “But I think the biggest thing that the system has to do is earn back the trust of the physician,” Dr. Jaiswal adds.
“Physician suicide is a very visible problem in a very broken system. So, it’ll be very difficult in isolation to treat it without making any systemic changes, because that’s happening right now, and it’s not working,” says Dr. Jaiswal.
“The thing that I am most hopeful about is that I am seeing an influx of younger physicians who seek me out, and granted, their training programs tell them to come and see me, but they are ready and willing to talk about their mental health separate from work. They’re not coming in saying, ‘Here are all the people who I blame.’ They’re saying, ‘These are my struggles, and I want to be a better, happier physician,’ ” says Dr. Eckleberry-Hunt.
A version of this article originally appeared on Medscape.com.
Physicians are admired for their sacrifice and dedication. Yet beneath the surface lies a painful, quiet reality:
The Physicians Foundation says that 55% of physicians know a doctor who considered, attempted, or died by suicide. Doctor’s Burden: Medscape Physician Suicide Report 2023 asked more than 9,000 doctors if they had suicidal thoughts. Nine percent of male physicians and 11% of female physicians said yes.
Why do so many doctors take their own lives?
“It’s not a new phenomenon,” says Rajnish Jaiswal, MD, associate chief of emergency medicine at NYC H+H Metropolitan Hospital and assistant professor of emergency medicine at New York Medical College. “There was a paper 150 years ago, published in England, which commented on the high rates of physician suicides compared to other professionals, and that trend has continued.”
Dr. Jaiswal says that the feeling in the physician community is that the numbers are even higher than what’s reported, unfortunately, which is an opinion echoed by other doctors this news organization spoke with for this story.
A perfect storm
Jodie Eckleberry-Hunt, PhD, a board-certified health psychologist, executive coach, and author, says the most significant culprit historically may be a rigid mindset that many physicians have. “There’s black and white, there’s a right answer and a wrong answer, there’s good and bad, and some physicians have a really hard time flexing,” she says.
Psychological flexibility underlies resilience. Dr. Eckleberry-Hunt says, “Think about your bounce factor and how that resilience is protective. Life isn’t always going to go well. You have to be able to flex and bounce, and some physicians (not all of them, of course) tend to be lower on cognitive flexibility.”
Brad Fern, coach and psychotherapist at Fern Executive and Physician Consulting, Minneapolis, says he uses two analogies that help when he works with physicians. One is the evil twins, and the other is the pressure cooker.
Mr. Fern says that the evil twins are silence and isolation and that several professions, including physicians, fall prey to these. To put any dent in suicidal ideations and suicide, Mr. Fern says, these must be addressed.
“Physicians tend not to talk about what’s bothering them, and that’s for many different reasons. They disproportionally tend to be great at helping other people but not great at receiving help themselves.”
On top of that, there’s a pressure cooker where they work. Mr. Fern doesn’t think anyone would argue that the health care system in the United States is not dysfunctional, at least to some degree. He says that this dysfunction acts like the physicians’ pressure cooker.
Add in circumstances, cultures, and day-to-day issues everyone has, like relational issues, parenting issues, and mental health problems. Then, toss in an individual’s lower resiliency, the inability to receive help, and a predicament for good measure – a loss, a divorce, or financial woes, for instance, which can overwhelm. Mr. Fern says it can be a mathematical equation for suicidal ideation.
Is there a why?
“Some people think there’s a reason for suicide, but often, there’s a spectrum of reasons,” says Mr. Fern. He says that some physicians are trying to escape emotional pain. For others, it can be fear or a revenge thing, like, “the hell with you, I’m going to kill myself.” It can be getting attention the way teens do, as professionals have seen. Then there’s the organic component, like brain trauma, brain imbalance, depression, anxiety, or bipolar disorder. And finally, a drug or alcohol issue.
“But the reason why physician suicide is elevated, I think, is because there’s this ethos around being silent and, ‘I’m going to listen to and solve everyone else’s problems, but I’m not going to reach out and get help for my own,’ ” says Mr. Fern. “If you take advantage of mental health services, you’re implying that you’re mentally ill. And most physicians aren’t going to do that.”
On the positive side, Dr. Eckleberry-Hunt says that she sees many younger physicians discussing trauma. As a result, they’re more open to receiving help than previous generations. She speculates whether physicians have always had trauma from their past and whether current-day issues are now triggering it or whether they have more trauma these days. “Are they talking about it more, or is it experienced more?”
The failure of the system
The building blocks for physician suicide may have been there from the beginning. “From your first day of medical school and throughout your career, there was a very rigid system in place that is quite unforgiving, is quite stressful, and demands a lot,” says Dr. Jaiswal. And it’s within this system that physicians must operate.
“You have all the corporations, entities, organizations, [and] medical societies talking about physician wellness, burnout, and suicide, but the reality is it’s not making that much of a difference,” he says.
In her report, “What I’ve Learned From 1,710 Doctor Suicides,” Pamelia Wible, MD, who runs a physician suicide helpline that physicians can email and get an immediate callback, likens the current system to assembly line medicine.
Dr. Eckleberry-Hunt thinks the message has been bungled in health care. Everyone discusses burnout, meditation, self-care, and other essential constructs. “But we don’t deal with the root cause [of suicide]. Instead, we teach you soothing strategies.”
Further, Dr. Jaiswal says that not all physicians who commit suicide experience burnout or are experiencing burnout and that the vast majority of physicians who experience burnout don’t have suicidal ideation. “In the sense, that ‘let’s address physician burnout and that will hopefully translate to a reduced number of physician suicides’ – there is a very tenuous argument to be made for that because that is just one aspect in this complex system,” he says.
We need more than just lip service on suicide
Overall, the experts interviewed for this article acknowledged that the system is at least talking about physician suicide, which is a big first step. However, most agree that where big health entities go wrong is that they set up wellness or mental health programs, they implement a wellness officer, they write up talking points for physicians who need mental health care to get that care, and they think they’ve done their job, that they’ve done what’s required to address the problem.
But Dr. Jaiswal thinks these are often mostly public-relations rebuttals. Mr. Fern suggests, “It’s a show that’s not effective.” And Dr. Eckleberry-Hunt says that “even if you had a legit, well-funded well-being program for health care providers, you would still have a baseline rate of physician suicide, and that gets down to having drug and alcohol education and talking about having a system for physicians to access that doesn’t come along with insurance billing” – one that doesn’t create a paper trail and follow physician licensure and job applications for the rest of their career; one that doesn’t associate their mental health care with their work institution; one that offers confidentiality.
“For most folks, there is still a big distrust in the system. As physicians, very few of them feel that the system that they’re operating in has their best interest at heart. And that is why very few physicians will self-report any mental health issues, depression, or even ideation to colleagues, superiors, or managers,” says Dr. Jaiswal. Many more feel skeptical about the confidentiality of the programs in place.
The experts acknowledge that many people are trying to work on this and bring about change on multiple levels – grassroots, department levels, state, and federal. “But I think the biggest thing that the system has to do is earn back the trust of the physician,” Dr. Jaiswal adds.
“Physician suicide is a very visible problem in a very broken system. So, it’ll be very difficult in isolation to treat it without making any systemic changes, because that’s happening right now, and it’s not working,” says Dr. Jaiswal.
“The thing that I am most hopeful about is that I am seeing an influx of younger physicians who seek me out, and granted, their training programs tell them to come and see me, but they are ready and willing to talk about their mental health separate from work. They’re not coming in saying, ‘Here are all the people who I blame.’ They’re saying, ‘These are my struggles, and I want to be a better, happier physician,’ ” says Dr. Eckleberry-Hunt.
A version of this article originally appeared on Medscape.com.
The human-looking robot therapist will coach your well-being now
Do android therapists dream of electric employees?
Robots. It can be tough to remember that, when they’re not dooming humanity to apocalypse or just telling you that you’re doomed, robots have real-world uses. There are actual robots in the world, and they can do things beyond bend girders, sing about science, or run the navy.
Look, we’ll stop with the pop-culture references when pop culture runs out of robots to reference. It may take a while.
Robots are indelibly rooted in the public consciousness, and that plays into our expectations when we encounter a real-life robot. This leads us into a recent study conducted by researchers at the University of Cambridge, who developed a robot-led mental well-being program that a tech company utilized for 4 weeks. Why choose a robot? Well, why spring for a qualified therapist who requires a salary when you could simply get a robot to do the job for free? Get with the capitalist agenda here. Surely it won’t backfire.
The 26 people enrolled in the study received coaching from one of two robots, both programmed identically to act like mental health coaches, based on interviews with human therapists. Both acted identically and had identical expressions. The only difference between the two was their appearance. QTRobot was nearly a meter tall and looked like a human child; Misty II was much smaller and looked like a toy.
People who received coaching from Misty II were better able to connect and had a better experience than those who received coaching from QTRobot. According to those in the QTRobot group, their expectations didn’t match reality. The robots are good coaches, but they don’t act human. This wasn’t a problem for Misty II, since it doesn’t look human, but for QTRobot, the participants were expecting “to hell with our orders,” but received “Daisy, Daisy, give me your answer do.” When you’ve been programmed to think of robots as metal humans, it can be off-putting to see them act as, well, robots.
That said, all participants found the exercises helpful and were open to receiving more robot-led therapy in the future. And while we’re sure the technology will advance to make robot therapists more empathetic and more human, hopefully scientists won’t go too far. We don’t need depressed robots.
Birthing experience is all in the mindset
Alexa, play Peer Gynt Suite No. 1, Op. 46 - I. Morning Mood.
Birth.
Giving birth is a common experience for many, if not most, female mammals, but wanting it to be a pleasurable one seems distinctly human. There are many methods and practices that may make giving birth an easier and enjoyable experience for the mother, but a new study suggests that the key could be in her mind.
The mindset of the expectant mother during pregnancy, it seems, has some effect on how smooth or intervention-filled delivery is. If the mothers saw their experience as a natural process, they were less likely to need pain medication or a C-section, but mothers who viewed the experience as more of a “medical procedure” were more likely to require more medical supervision and intervention, according to investigators from the University of Bonn (Germany).
Now, the researchers wanted to be super clear in saying that there’s no right or wrong mindset to have. They just focused on the outcomes of those mindsets and whether they actually do have some effect on occurrences.
Apparently, yes.
“Mindsets can be understood as a kind of mental lense that guide our perception of the world around us and can influence our behavior,” Dr. Lisa Hoffmann said in a statement from the university. “The study highlights the importance of psychological factors in childbirth.”
The researchers surveyed 300 women with an online tool before and after delivery and found the effects of the natural process mindset lingered even after giving birth. They had lower rates of depression and posttraumatic stress, which may have a snowballing effect on mother-child bonding after childbirth.
Preparation for the big day, then, should be about more than gathering diapers and shopping for car seats. Women should prepare their minds as well. If it’s going to make giving birth better, why not?
Becoming a parent is going to create a psychological shift, no matter how you slice it.
Giant inflatable colon reported in Utah
Do not be alarmed! Yes, there is a giant inflatable colon currently at large in the Beehive State, but it will not harm you. The giant inflatable colon is in Utah as part of Intermountain Health’s “Let’s get to the bottom of colon cancer tour” and he only wants to help you.
The giant inflatable colon, whose name happens to be Collin, is 12 feet long and weighs 113 pounds. March is Colon Cancer Awareness Month, so Collin is traveling around Utah and Idaho to raise awareness about colon cancer and the various screening options. He is not going to change local weather patterns, eat small children, or take over local governments and raise your taxes.
Instead, Collin is planning to display “portions of a healthy colon, polyps or bumps on the colon, malignant polyps which look more vascular and have more redness, cancerous cells, advanced cancer cells, and Crohn’s disease,” KSL.com said.
Collin the colon is on loan to Intermountain Health from medical device manufacturer Boston Scientific and will be traveling to Spanish Fork, Provo, and Ogden, among other locations in Utah, as well as Burley and Meridian, Idaho, in the coming days.
Collin the colon’s participation in the tour has created some serious buzz in the Colin/Collin community:
- Colin Powell (four-star general and Secretary of State): “Back then, the second-most important topic among the Joint Chiefs of Staff was colon cancer screening. And the Navy guy – I can’t remember his name – was a huge fan of giant inflatable organs.”
- Colin Jost (comedian and Saturday Night Live “Weekend Update” cohost): “He’s funnier than Tucker Carlson and Pete Davidson combined.”
Do android therapists dream of electric employees?
Robots. It can be tough to remember that, when they’re not dooming humanity to apocalypse or just telling you that you’re doomed, robots have real-world uses. There are actual robots in the world, and they can do things beyond bend girders, sing about science, or run the navy.
Look, we’ll stop with the pop-culture references when pop culture runs out of robots to reference. It may take a while.
Robots are indelibly rooted in the public consciousness, and that plays into our expectations when we encounter a real-life robot. This leads us into a recent study conducted by researchers at the University of Cambridge, who developed a robot-led mental well-being program that a tech company utilized for 4 weeks. Why choose a robot? Well, why spring for a qualified therapist who requires a salary when you could simply get a robot to do the job for free? Get with the capitalist agenda here. Surely it won’t backfire.
The 26 people enrolled in the study received coaching from one of two robots, both programmed identically to act like mental health coaches, based on interviews with human therapists. Both acted identically and had identical expressions. The only difference between the two was their appearance. QTRobot was nearly a meter tall and looked like a human child; Misty II was much smaller and looked like a toy.
People who received coaching from Misty II were better able to connect and had a better experience than those who received coaching from QTRobot. According to those in the QTRobot group, their expectations didn’t match reality. The robots are good coaches, but they don’t act human. This wasn’t a problem for Misty II, since it doesn’t look human, but for QTRobot, the participants were expecting “to hell with our orders,” but received “Daisy, Daisy, give me your answer do.” When you’ve been programmed to think of robots as metal humans, it can be off-putting to see them act as, well, robots.
That said, all participants found the exercises helpful and were open to receiving more robot-led therapy in the future. And while we’re sure the technology will advance to make robot therapists more empathetic and more human, hopefully scientists won’t go too far. We don’t need depressed robots.
Birthing experience is all in the mindset
Alexa, play Peer Gynt Suite No. 1, Op. 46 - I. Morning Mood.
Birth.
Giving birth is a common experience for many, if not most, female mammals, but wanting it to be a pleasurable one seems distinctly human. There are many methods and practices that may make giving birth an easier and enjoyable experience for the mother, but a new study suggests that the key could be in her mind.
The mindset of the expectant mother during pregnancy, it seems, has some effect on how smooth or intervention-filled delivery is. If the mothers saw their experience as a natural process, they were less likely to need pain medication or a C-section, but mothers who viewed the experience as more of a “medical procedure” were more likely to require more medical supervision and intervention, according to investigators from the University of Bonn (Germany).
Now, the researchers wanted to be super clear in saying that there’s no right or wrong mindset to have. They just focused on the outcomes of those mindsets and whether they actually do have some effect on occurrences.
Apparently, yes.
“Mindsets can be understood as a kind of mental lense that guide our perception of the world around us and can influence our behavior,” Dr. Lisa Hoffmann said in a statement from the university. “The study highlights the importance of psychological factors in childbirth.”
The researchers surveyed 300 women with an online tool before and after delivery and found the effects of the natural process mindset lingered even after giving birth. They had lower rates of depression and posttraumatic stress, which may have a snowballing effect on mother-child bonding after childbirth.
Preparation for the big day, then, should be about more than gathering diapers and shopping for car seats. Women should prepare their minds as well. If it’s going to make giving birth better, why not?
Becoming a parent is going to create a psychological shift, no matter how you slice it.
Giant inflatable colon reported in Utah
Do not be alarmed! Yes, there is a giant inflatable colon currently at large in the Beehive State, but it will not harm you. The giant inflatable colon is in Utah as part of Intermountain Health’s “Let’s get to the bottom of colon cancer tour” and he only wants to help you.
The giant inflatable colon, whose name happens to be Collin, is 12 feet long and weighs 113 pounds. March is Colon Cancer Awareness Month, so Collin is traveling around Utah and Idaho to raise awareness about colon cancer and the various screening options. He is not going to change local weather patterns, eat small children, or take over local governments and raise your taxes.
Instead, Collin is planning to display “portions of a healthy colon, polyps or bumps on the colon, malignant polyps which look more vascular and have more redness, cancerous cells, advanced cancer cells, and Crohn’s disease,” KSL.com said.
Collin the colon is on loan to Intermountain Health from medical device manufacturer Boston Scientific and will be traveling to Spanish Fork, Provo, and Ogden, among other locations in Utah, as well as Burley and Meridian, Idaho, in the coming days.
Collin the colon’s participation in the tour has created some serious buzz in the Colin/Collin community:
- Colin Powell (four-star general and Secretary of State): “Back then, the second-most important topic among the Joint Chiefs of Staff was colon cancer screening. And the Navy guy – I can’t remember his name – was a huge fan of giant inflatable organs.”
- Colin Jost (comedian and Saturday Night Live “Weekend Update” cohost): “He’s funnier than Tucker Carlson and Pete Davidson combined.”
Do android therapists dream of electric employees?
Robots. It can be tough to remember that, when they’re not dooming humanity to apocalypse or just telling you that you’re doomed, robots have real-world uses. There are actual robots in the world, and they can do things beyond bend girders, sing about science, or run the navy.
Look, we’ll stop with the pop-culture references when pop culture runs out of robots to reference. It may take a while.
Robots are indelibly rooted in the public consciousness, and that plays into our expectations when we encounter a real-life robot. This leads us into a recent study conducted by researchers at the University of Cambridge, who developed a robot-led mental well-being program that a tech company utilized for 4 weeks. Why choose a robot? Well, why spring for a qualified therapist who requires a salary when you could simply get a robot to do the job for free? Get with the capitalist agenda here. Surely it won’t backfire.
The 26 people enrolled in the study received coaching from one of two robots, both programmed identically to act like mental health coaches, based on interviews with human therapists. Both acted identically and had identical expressions. The only difference between the two was their appearance. QTRobot was nearly a meter tall and looked like a human child; Misty II was much smaller and looked like a toy.
People who received coaching from Misty II were better able to connect and had a better experience than those who received coaching from QTRobot. According to those in the QTRobot group, their expectations didn’t match reality. The robots are good coaches, but they don’t act human. This wasn’t a problem for Misty II, since it doesn’t look human, but for QTRobot, the participants were expecting “to hell with our orders,” but received “Daisy, Daisy, give me your answer do.” When you’ve been programmed to think of robots as metal humans, it can be off-putting to see them act as, well, robots.
That said, all participants found the exercises helpful and were open to receiving more robot-led therapy in the future. And while we’re sure the technology will advance to make robot therapists more empathetic and more human, hopefully scientists won’t go too far. We don’t need depressed robots.
Birthing experience is all in the mindset
Alexa, play Peer Gynt Suite No. 1, Op. 46 - I. Morning Mood.
Birth.
Giving birth is a common experience for many, if not most, female mammals, but wanting it to be a pleasurable one seems distinctly human. There are many methods and practices that may make giving birth an easier and enjoyable experience for the mother, but a new study suggests that the key could be in her mind.
The mindset of the expectant mother during pregnancy, it seems, has some effect on how smooth or intervention-filled delivery is. If the mothers saw their experience as a natural process, they were less likely to need pain medication or a C-section, but mothers who viewed the experience as more of a “medical procedure” were more likely to require more medical supervision and intervention, according to investigators from the University of Bonn (Germany).
Now, the researchers wanted to be super clear in saying that there’s no right or wrong mindset to have. They just focused on the outcomes of those mindsets and whether they actually do have some effect on occurrences.
Apparently, yes.
“Mindsets can be understood as a kind of mental lense that guide our perception of the world around us and can influence our behavior,” Dr. Lisa Hoffmann said in a statement from the university. “The study highlights the importance of psychological factors in childbirth.”
The researchers surveyed 300 women with an online tool before and after delivery and found the effects of the natural process mindset lingered even after giving birth. They had lower rates of depression and posttraumatic stress, which may have a snowballing effect on mother-child bonding after childbirth.
Preparation for the big day, then, should be about more than gathering diapers and shopping for car seats. Women should prepare their minds as well. If it’s going to make giving birth better, why not?
Becoming a parent is going to create a psychological shift, no matter how you slice it.
Giant inflatable colon reported in Utah
Do not be alarmed! Yes, there is a giant inflatable colon currently at large in the Beehive State, but it will not harm you. The giant inflatable colon is in Utah as part of Intermountain Health’s “Let’s get to the bottom of colon cancer tour” and he only wants to help you.
The giant inflatable colon, whose name happens to be Collin, is 12 feet long and weighs 113 pounds. March is Colon Cancer Awareness Month, so Collin is traveling around Utah and Idaho to raise awareness about colon cancer and the various screening options. He is not going to change local weather patterns, eat small children, or take over local governments and raise your taxes.
Instead, Collin is planning to display “portions of a healthy colon, polyps or bumps on the colon, malignant polyps which look more vascular and have more redness, cancerous cells, advanced cancer cells, and Crohn’s disease,” KSL.com said.
Collin the colon is on loan to Intermountain Health from medical device manufacturer Boston Scientific and will be traveling to Spanish Fork, Provo, and Ogden, among other locations in Utah, as well as Burley and Meridian, Idaho, in the coming days.
Collin the colon’s participation in the tour has created some serious buzz in the Colin/Collin community:
- Colin Powell (four-star general and Secretary of State): “Back then, the second-most important topic among the Joint Chiefs of Staff was colon cancer screening. And the Navy guy – I can’t remember his name – was a huge fan of giant inflatable organs.”
- Colin Jost (comedian and Saturday Night Live “Weekend Update” cohost): “He’s funnier than Tucker Carlson and Pete Davidson combined.”
Lebrikizumab monotherapy for AD found safe, effective during induction
, researchers reported in the New England Journal of Medicine.
The identically designed, 52-week, randomized, double-blind, placebo-controlled trials enrolled 851 adolescents and adults with moderate to severe AD and included a 16-week induction period followed by a 36-week maintenance period. At week 16, the results “show a rapid onset of action in multiple domains of the disease, such as skin clearance and itch,” wrote lead author Jonathan Silverberg, MD, PhD, director of clinical research and contact dermatitis, at George Washington University, Washington, and colleagues. “Although 16 weeks of treatment with lebrikizumab is not sufficient to assess its long-term safety, the results from the induction period of these two trials suggest a safety profile that is consistent with findings in previous trials,” they added.
Results presented at the European Academy of Dermatology and Venereology 2022 annual meeting, but not yet published, showed similar efficacy maintained through the end of the trial.
Eligible patients were randomly assigned to receive either lebrikizumab 250 mg (with a 500-mg loading dose given at baseline and at week 2) or placebo, administered subcutaneously every 2 weeks, with concomitant topical or systemic treatments prohibited through week 16 except when deemed appropriate as rescue therapy. In such cases, moderate-potency topical glucocorticoids were preferred as first-line rescue therapy, while the study drug was discontinued if systemic therapy was needed.
In both trials, the primary efficacy outcome – a score of 0 or 1 on the Investigator’s Global Assessment (IGA) – and a reduction of at least 2 points from baseline at week 16, was met by more patients treated with lebrikizumab than with placebo: 43.1% vs. 12.7% respectively in trial 1 (P < .001); and 33.2% vs. 10.8% in trial 2 (P < .001).
Similarly, in both trials, a higher percentage of the lebrikizumab than placebo patients had an EASI-75 response (75% improvement in the Eczema Area and Severity Index score): 58.8% vs. 16.2% (P < .001) in trial 1 and 52.1% vs. 18.1% (P < .001) in trial 2.
Improvement in itch was also significantly better in patients treated with lebrikizumab, compared with placebo. This was measured by a reduction of at least 4 points in the Pruritus NRS from baseline to week 16 and a reduction in the Sleep-Loss Scale score of at least 2 points from baseline to week 16 (P < .001 for both measures in both trials).
A higher percentage of placebo vs. lebrikizumab patients discontinued the trials during the induction phases (14.9% vs. 7.1% in trial 1 and 11.0% vs. 7.8% in trial 2), and the use of rescue medication was approximately three times and two times higher in both placebo groups respectively.
Conjunctivitis was the most common adverse event, occurring consistently more frequently in patients treated with lebrikizumab, compared with placebo (7.4% vs. 2.8% in trial 1 and 7.5% vs. 2.1% in trial 2).
“Although several theories have been proposed for the pathogenesis of conjunctivitis in patients with atopic dermatitis treated with this class of biologic agents, the mechanism remains unclear and warrants further study,” the investigators wrote.
Asked to comment on the new results, Zelma Chiesa Fuxench, MD, who was not involved in the research, said they “continue to demonstrate the superior efficacy and favorable safety profile” of lebrikizumab in adolescents and adults and support the results of earlier phase 2 studies. “The results of these studies thus far continue to offer more hope and the possibility of a better future for our patients with atopic dermatitis who are still struggling to achieve control of their disease.”
Dr. Chiesa Fuxench from the department of dermatology at the University of Pennsylvania, Philadelphia, said she looks forward to reviewing the full study results in which patients who achieved the primary outcomes of interest were then rerandomized to either placebo, or lebrikizumab every 2 weeks or every 4 weeks for the 36-week maintenance period “because we know that there is data for other biologics in atopic dermatitis (such as tralokinumab) that demonstrate that a decrease in the frequency of injections may be possible for patients who achieve disease control after an initial 16 weeks of therapy every 2 weeks.”
The research was supported by Dermira, a wholly owned subsidiary of Eli Lilly. Dr. Silverberg disclosed he is a consultant for Dermira and Eli Lilly, as are other coauthors on the paper who additionally disclosed grants from Dermira and other relationships with Eli Lilly such as advisory board membership and having received lecture fees. Three authors are Eli Lilly employees. Dr. Chiesa Fuxench disclosed that she is a consultant for the Asthma and Allergy Foundation of America, National Eczema Association, Pfizer, Abbvie, and Incyte for which she has received honoraria for work related to AD. Dr. Chiesa Fuxench has also been a recipient of research grants from Regeneron, Sanofi, Tioga, Vanda, Menlo Therapeutics, Leo Pharma, and Eli Lilly for work related to AD as well as honoraria for continuing medical education work related to AD sponsored through educational grants from Regeneron/Sanofi and Pfizer.
, researchers reported in the New England Journal of Medicine.
The identically designed, 52-week, randomized, double-blind, placebo-controlled trials enrolled 851 adolescents and adults with moderate to severe AD and included a 16-week induction period followed by a 36-week maintenance period. At week 16, the results “show a rapid onset of action in multiple domains of the disease, such as skin clearance and itch,” wrote lead author Jonathan Silverberg, MD, PhD, director of clinical research and contact dermatitis, at George Washington University, Washington, and colleagues. “Although 16 weeks of treatment with lebrikizumab is not sufficient to assess its long-term safety, the results from the induction period of these two trials suggest a safety profile that is consistent with findings in previous trials,” they added.
Results presented at the European Academy of Dermatology and Venereology 2022 annual meeting, but not yet published, showed similar efficacy maintained through the end of the trial.
Eligible patients were randomly assigned to receive either lebrikizumab 250 mg (with a 500-mg loading dose given at baseline and at week 2) or placebo, administered subcutaneously every 2 weeks, with concomitant topical or systemic treatments prohibited through week 16 except when deemed appropriate as rescue therapy. In such cases, moderate-potency topical glucocorticoids were preferred as first-line rescue therapy, while the study drug was discontinued if systemic therapy was needed.
In both trials, the primary efficacy outcome – a score of 0 or 1 on the Investigator’s Global Assessment (IGA) – and a reduction of at least 2 points from baseline at week 16, was met by more patients treated with lebrikizumab than with placebo: 43.1% vs. 12.7% respectively in trial 1 (P < .001); and 33.2% vs. 10.8% in trial 2 (P < .001).
Similarly, in both trials, a higher percentage of the lebrikizumab than placebo patients had an EASI-75 response (75% improvement in the Eczema Area and Severity Index score): 58.8% vs. 16.2% (P < .001) in trial 1 and 52.1% vs. 18.1% (P < .001) in trial 2.
Improvement in itch was also significantly better in patients treated with lebrikizumab, compared with placebo. This was measured by a reduction of at least 4 points in the Pruritus NRS from baseline to week 16 and a reduction in the Sleep-Loss Scale score of at least 2 points from baseline to week 16 (P < .001 for both measures in both trials).
A higher percentage of placebo vs. lebrikizumab patients discontinued the trials during the induction phases (14.9% vs. 7.1% in trial 1 and 11.0% vs. 7.8% in trial 2), and the use of rescue medication was approximately three times and two times higher in both placebo groups respectively.
Conjunctivitis was the most common adverse event, occurring consistently more frequently in patients treated with lebrikizumab, compared with placebo (7.4% vs. 2.8% in trial 1 and 7.5% vs. 2.1% in trial 2).
“Although several theories have been proposed for the pathogenesis of conjunctivitis in patients with atopic dermatitis treated with this class of biologic agents, the mechanism remains unclear and warrants further study,” the investigators wrote.
Asked to comment on the new results, Zelma Chiesa Fuxench, MD, who was not involved in the research, said they “continue to demonstrate the superior efficacy and favorable safety profile” of lebrikizumab in adolescents and adults and support the results of earlier phase 2 studies. “The results of these studies thus far continue to offer more hope and the possibility of a better future for our patients with atopic dermatitis who are still struggling to achieve control of their disease.”
Dr. Chiesa Fuxench from the department of dermatology at the University of Pennsylvania, Philadelphia, said she looks forward to reviewing the full study results in which patients who achieved the primary outcomes of interest were then rerandomized to either placebo, or lebrikizumab every 2 weeks or every 4 weeks for the 36-week maintenance period “because we know that there is data for other biologics in atopic dermatitis (such as tralokinumab) that demonstrate that a decrease in the frequency of injections may be possible for patients who achieve disease control after an initial 16 weeks of therapy every 2 weeks.”
The research was supported by Dermira, a wholly owned subsidiary of Eli Lilly. Dr. Silverberg disclosed he is a consultant for Dermira and Eli Lilly, as are other coauthors on the paper who additionally disclosed grants from Dermira and other relationships with Eli Lilly such as advisory board membership and having received lecture fees. Three authors are Eli Lilly employees. Dr. Chiesa Fuxench disclosed that she is a consultant for the Asthma and Allergy Foundation of America, National Eczema Association, Pfizer, Abbvie, and Incyte for which she has received honoraria for work related to AD. Dr. Chiesa Fuxench has also been a recipient of research grants from Regeneron, Sanofi, Tioga, Vanda, Menlo Therapeutics, Leo Pharma, and Eli Lilly for work related to AD as well as honoraria for continuing medical education work related to AD sponsored through educational grants from Regeneron/Sanofi and Pfizer.
, researchers reported in the New England Journal of Medicine.
The identically designed, 52-week, randomized, double-blind, placebo-controlled trials enrolled 851 adolescents and adults with moderate to severe AD and included a 16-week induction period followed by a 36-week maintenance period. At week 16, the results “show a rapid onset of action in multiple domains of the disease, such as skin clearance and itch,” wrote lead author Jonathan Silverberg, MD, PhD, director of clinical research and contact dermatitis, at George Washington University, Washington, and colleagues. “Although 16 weeks of treatment with lebrikizumab is not sufficient to assess its long-term safety, the results from the induction period of these two trials suggest a safety profile that is consistent with findings in previous trials,” they added.
Results presented at the European Academy of Dermatology and Venereology 2022 annual meeting, but not yet published, showed similar efficacy maintained through the end of the trial.
Eligible patients were randomly assigned to receive either lebrikizumab 250 mg (with a 500-mg loading dose given at baseline and at week 2) or placebo, administered subcutaneously every 2 weeks, with concomitant topical or systemic treatments prohibited through week 16 except when deemed appropriate as rescue therapy. In such cases, moderate-potency topical glucocorticoids were preferred as first-line rescue therapy, while the study drug was discontinued if systemic therapy was needed.
In both trials, the primary efficacy outcome – a score of 0 or 1 on the Investigator’s Global Assessment (IGA) – and a reduction of at least 2 points from baseline at week 16, was met by more patients treated with lebrikizumab than with placebo: 43.1% vs. 12.7% respectively in trial 1 (P < .001); and 33.2% vs. 10.8% in trial 2 (P < .001).
Similarly, in both trials, a higher percentage of the lebrikizumab than placebo patients had an EASI-75 response (75% improvement in the Eczema Area and Severity Index score): 58.8% vs. 16.2% (P < .001) in trial 1 and 52.1% vs. 18.1% (P < .001) in trial 2.
Improvement in itch was also significantly better in patients treated with lebrikizumab, compared with placebo. This was measured by a reduction of at least 4 points in the Pruritus NRS from baseline to week 16 and a reduction in the Sleep-Loss Scale score of at least 2 points from baseline to week 16 (P < .001 for both measures in both trials).
A higher percentage of placebo vs. lebrikizumab patients discontinued the trials during the induction phases (14.9% vs. 7.1% in trial 1 and 11.0% vs. 7.8% in trial 2), and the use of rescue medication was approximately three times and two times higher in both placebo groups respectively.
Conjunctivitis was the most common adverse event, occurring consistently more frequently in patients treated with lebrikizumab, compared with placebo (7.4% vs. 2.8% in trial 1 and 7.5% vs. 2.1% in trial 2).
“Although several theories have been proposed for the pathogenesis of conjunctivitis in patients with atopic dermatitis treated with this class of biologic agents, the mechanism remains unclear and warrants further study,” the investigators wrote.
Asked to comment on the new results, Zelma Chiesa Fuxench, MD, who was not involved in the research, said they “continue to demonstrate the superior efficacy and favorable safety profile” of lebrikizumab in adolescents and adults and support the results of earlier phase 2 studies. “The results of these studies thus far continue to offer more hope and the possibility of a better future for our patients with atopic dermatitis who are still struggling to achieve control of their disease.”
Dr. Chiesa Fuxench from the department of dermatology at the University of Pennsylvania, Philadelphia, said she looks forward to reviewing the full study results in which patients who achieved the primary outcomes of interest were then rerandomized to either placebo, or lebrikizumab every 2 weeks or every 4 weeks for the 36-week maintenance period “because we know that there is data for other biologics in atopic dermatitis (such as tralokinumab) that demonstrate that a decrease in the frequency of injections may be possible for patients who achieve disease control after an initial 16 weeks of therapy every 2 weeks.”
The research was supported by Dermira, a wholly owned subsidiary of Eli Lilly. Dr. Silverberg disclosed he is a consultant for Dermira and Eli Lilly, as are other coauthors on the paper who additionally disclosed grants from Dermira and other relationships with Eli Lilly such as advisory board membership and having received lecture fees. Three authors are Eli Lilly employees. Dr. Chiesa Fuxench disclosed that she is a consultant for the Asthma and Allergy Foundation of America, National Eczema Association, Pfizer, Abbvie, and Incyte for which she has received honoraria for work related to AD. Dr. Chiesa Fuxench has also been a recipient of research grants from Regeneron, Sanofi, Tioga, Vanda, Menlo Therapeutics, Leo Pharma, and Eli Lilly for work related to AD as well as honoraria for continuing medical education work related to AD sponsored through educational grants from Regeneron/Sanofi and Pfizer.
FROM THE NEW ENGLAND JOURNAL OF MEDICINE