Federal Practitioner

More than a third (35%) of patients with relapsed non–small cell lung cancer (NSCLC) treated with pembrolizumab (Keytruda, Merck) were still alive at 3 years, according to long-term results from a pivotal clinical trial.

The results also showed that, among the 10% of patients who completed all 35 cycles of pembrolizumab, the 3-year overall survival was approximately 99%, with progression-free survival (PFS) at around 70%.

“It is too soon to say that pembrolizumab is a potential cure...and we know that it doesn’t work for all patients, but the agent remains very, very promising,” said lead investigator Roy Herbst, MD, PhD, Department of Medical Oncology, Yale Comprehensive Cancer Center, New Haven, Connecticut.

These new results come from the KEYNOTE-010 trial, conducted in more than 1000 patients with NSCLC who had progressed on chemotherapy, randomized to receive immunotherapy with pembrolizumab or chemotherapy with docetaxel.

The results were published online on February 20 in the Journal of Clinical Oncology and were previously presented at the 2018 annual meeting of the European Society of Medical Oncology.

Overall survival at 3 years was 35% in patients with PD-L1 expression ≥ 50% in the tumor, and 23% in those with PD-L1 ≥ 1%.

This compares with 3-year overall survival of 11-13% with docetaxel.

These results are “really extraordinary,” Herbst commented to Medscape Medical News.

The 3-year overall survival rate of 35% in patients with PD-L1 ≥ 50% “is huge,” he said. “It really shows the durability of the response.”

Herbst commented that the “almost 100%” survival at 3 years among patients who completed 35 cycles of pembrolizumab shows that this treatment period (of about 2 years) is “probably about the right time to treat.”

“Currently, the agent is being used in all potential settings, before any other treatment, after other treatment, and with other treatments,” he said.

“Our hope is to find the very best way to use pembrolizumab to treat individual lung cancer patients, assessing how much PD-L1 a tumor expresses, what stage the patient is in, as well as other variables and biomarkers we are working on. This is the story of tailored therapy,” Herbst said.

Approached for comment, Solange Peters, MD, PhD, Oncology Department, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland, said that the results are “very good” and “confirm the paradigms we have been seeing in melanoma,” with good long-term control, which is “very reassuring.”

However, she told Medscape Medical News that the trial raises an important question: «How long do you need to expose your patient with lung cancer to immunotherapy in order to get this long-term control?»

She said the “good news” is that, for the 10% of patients who completed 2 years of treatment per protocol, almost all of them are still alive at 3 years, “which is not observed with chemotherapy.”

The question for Peters is “more about the definition of long-term control,” as it was seen that almost one in three patients nevertheless had some form of progression.

This suggests that you have a group of people “who are nicely controlled, you stop the drug, and 1 year later a third of them have progressed.”

Peters said: “So how long do you need to treat these patients? I would say I still don’t know.”

“If I were one of these patients probably I would still want to continue [on the drug]. Of course, some might have progressed even while remaining on the drug, but the proportion who would have progressed is probably smaller than this one.”
 

Responses on Re-introduction of Therapy

The study also allowed patients who had completed 35 cycles of pembrolizumab to be restarted on the drug if they experienced progression.

The team found that, among 14 patients, 43% had a partial response and 36% had stable disease.

Herbst highlighted this finding and told Medscape Medical News that this «could be very important to physicians because they might want to think about using the drug again» in patients who have progressed on it.

He believes that the progression was not because of any resistance per se but rather a slowing down of the adaptive immune response.

“It’s just that it needs a boost,” he said, while noting that tissue specimens will nevertheless be required to demonstrate the theory.

Peters agreed that these results are “very promising,” but questioned their overall significance, as it is “a very small number of patients” from a subset whose disease was controlled while on treatment and then progressed after stopping.

She also pointed out that, in another study in patients with lung cancer (CheckMate-153), some patients were rechallenged with immunotherapy after having stopped treatment at 1 year “with very poor results.”

Peters said studies in melanoma have shown “rechallenge can be useful in a significant proportion of patients, but still you have not demonstrated that stopping and rechallenging is the same as not stopping.”

Study Details

KEYNOTE-010 involved patients with NSCLC from 202 centers in 24 countries with stage IIIB/IV disease expressing PD-L1 who had experienced disease progression after at least two cycles of platinum-based chemotherapy.

They were randomized 1:1:1 to open-label pembrolizumab 2 mg/kg, pembrolizumab 10 mg/kg, or docetaxel 75 mg/m² every 3 weeks.

Pembrolizumab was continued for 35 treatment cycles over 2 years and docetaxel was continued for the maximum duration allowed by local regulators.

Patients who stopped pembrolizumab after a complete response or completing all 35 cycles, and who subsequently experienced disease progression, could receive up to 17 additional cycles over 1 year if they had not received another anticancer therapy in the meantime.

Among the 1,034 patients originally recruited between August 2013 and February 2015, 691 were assigned to pembrolizumab at 3 mg/kg or 10 mg/kg and 343 to docetaxel.

For the intention-to-treat analysis in 1033 patients, the mean duration of follow-up was 42.6 months, with a median treatment duration of 3.5 months in the pembrolizumab group and 2.0 months in the docetaxel group.

Compared with docetaxel, pembrolizumab was associated with a significant reduction in the risk of death, at a hazard ratio of 0.53 in patients with PD-L1 ≥ 50% and 0.69 in those with PD-L1 ≥ 1% (both P < .0001).

In patients with PD-L1 ≥ 50%, median overall survival was 16.9 months in those given pembrolizumab and 8.2 months with docetaxel. Among those with PD-L1 ≥ 1%, median overall survival was 11.8 months with pembrolizumab versus 8.4 months with docetaxel.

Overall survival on Kaplan-Meier analysis was 34.5% with pembrolizumab and 12.7% with docetaxel in the PD-L1 ≥ 50% group, and 22.9% versus 11.0% in the PD-L1 ≥ 1% group.

PFS significantly improved with pembrolizumab versus docetaxel, at a hazard ratio of 0.57 (P < .00001) among patients with PD-L1 ≥ 50% and 0.83 (P < .005) in those with PD-L1 ≥ 1%.

In terms of safety, 17.7% of patients who completed 2 years of pembrolizumab had grade 3-5 treatment-related adverse events, compared with 16.6% among all pembrolizumab-treated patients and 36.6% of those given docetaxel.

The team reports that 79 patients completed 35 cycles of pembrolizumab, with a median follow-up of 43.4 months.

Compared with the overall patient group, these patients were less likely to be aged ≥ 65 years and to have received two or more prior treatment lines, although they were more likely to be current or former smokers and to have squamous tumor histology.

Patients who completed 35 cycles had an objective response rate of 94.9%, and 91.0% were still alive at the data cutoff. Overall survival rates were 98.7% at 12 months and 86.3% at 24 months.

Of 71 patients eligible for analysis, 23 experienced progression after completing pembrolizumab, at PFS rates at 12 and 24 months of 72.5% and 57.7%, respectively.

A total of 14 patients were given a second course of pembrolizumab, of whom six had a partial response and five had stable disease. At the data cutoff, five patients had completed 17 additional cycles and 11 were alive.

Pembro Approved at Fixed Dose

One notable aspect of the study is that patients in the pembrolizumab arm were given two different doses of the drug based on body weight, whereas the drug is approved in the United States at a fixed dose of 200 mg.

Herbst told Medscape Medical News he considers the 200-mg dose to be appropriate.

“I didn’t think that the 3-mg versus 10-mg dose per kg that we used in our study made much difference in an average-sized person,” he said, adding that the 200-mg dose “is something a little bit more than 3 mg/kg.”

“So I think that this is clearly the right dos, and I don’t think more would make any difference,” he said.

The study was funded by Merck, the manufacturer of pembrolizumab. Herbst has reported having a consulting or advisory role for many pharmaceutical companies. Other coauthors have also reported relationships with industry, and some of the authors are Merck employees. Peters has reported receiving education grants, providing consultation, attending advisory boards, and/or providing lectures for many pharmaceutical companies.
 

This article first appeared on Medscape.com.

More than a third (35%) of patients with relapsed non–small cell lung cancer (NSCLC) treated with pembrolizumab (Keytruda, Merck) were still alive at 3 years, according to long-term results from a pivotal clinical trial.

The results also showed that, among the 10% of patients who completed all 35 cycles of pembrolizumab, the 3-year overall survival was approximately 99%, with progression-free survival (PFS) at around 70%.

“It is too soon to say that pembrolizumab is a potential cure...and we know that it doesn’t work for all patients, but the agent remains very, very promising,” said lead investigator Roy Herbst, MD, PhD, Department of Medical Oncology, Yale Comprehensive Cancer Center, New Haven, Connecticut.

These new results come from the KEYNOTE-010 trial, conducted in more than 1000 patients with NSCLC who had progressed on chemotherapy, randomized to receive immunotherapy with pembrolizumab or chemotherapy with docetaxel.

The results were published online on February 20 in the Journal of Clinical Oncology and were previously presented at the 2018 annual meeting of the European Society of Medical Oncology.

Overall survival at 3 years was 35% in patients with PD-L1 expression ≥ 50% in the tumor, and 23% in those with PD-L1 ≥ 1%.

This compares with 3-year overall survival of 11-13% with docetaxel.

These results are “really extraordinary,” Herbst commented to Medscape Medical News.

The 3-year overall survival rate of 35% in patients with PD-L1 ≥ 50% “is huge,” he said. “It really shows the durability of the response.”

Herbst commented that the “almost 100%” survival at 3 years among patients who completed 35 cycles of pembrolizumab shows that this treatment period (of about 2 years) is “probably about the right time to treat.”

“Currently, the agent is being used in all potential settings, before any other treatment, after other treatment, and with other treatments,” he said.

“Our hope is to find the very best way to use pembrolizumab to treat individual lung cancer patients, assessing how much PD-L1 a tumor expresses, what stage the patient is in, as well as other variables and biomarkers we are working on. This is the story of tailored therapy,” Herbst said.

Approached for comment, Solange Peters, MD, PhD, Oncology Department, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland, said that the results are “very good” and “confirm the paradigms we have been seeing in melanoma,” with good long-term control, which is “very reassuring.”

However, she told Medscape Medical News that the trial raises an important question: «How long do you need to expose your patient with lung cancer to immunotherapy in order to get this long-term control?»

She said the “good news” is that, for the 10% of patients who completed 2 years of treatment per protocol, almost all of them are still alive at 3 years, “which is not observed with chemotherapy.”

The question for Peters is “more about the definition of long-term control,” as it was seen that almost one in three patients nevertheless had some form of progression.

This suggests that you have a group of people “who are nicely controlled, you stop the drug, and 1 year later a third of them have progressed.”

Peters said: “So how long do you need to treat these patients? I would say I still don’t know.”

“If I were one of these patients probably I would still want to continue [on the drug]. Of course, some might have progressed even while remaining on the drug, but the proportion who would have progressed is probably smaller than this one.”
 

Responses on Re-introduction of Therapy

The study also allowed patients who had completed 35 cycles of pembrolizumab to be restarted on the drug if they experienced progression.

The team found that, among 14 patients, 43% had a partial response and 36% had stable disease.

Herbst highlighted this finding and told Medscape Medical News that this «could be very important to physicians because they might want to think about using the drug again» in patients who have progressed on it.

He believes that the progression was not because of any resistance per se but rather a slowing down of the adaptive immune response.

“It’s just that it needs a boost,” he said, while noting that tissue specimens will nevertheless be required to demonstrate the theory.

Peters agreed that these results are “very promising,” but questioned their overall significance, as it is “a very small number of patients” from a subset whose disease was controlled while on treatment and then progressed after stopping.

She also pointed out that, in another study in patients with lung cancer (CheckMate-153), some patients were rechallenged with immunotherapy after having stopped treatment at 1 year “with very poor results.”

Peters said studies in melanoma have shown “rechallenge can be useful in a significant proportion of patients, but still you have not demonstrated that stopping and rechallenging is the same as not stopping.”

Study Details

KEYNOTE-010 involved patients with NSCLC from 202 centers in 24 countries with stage IIIB/IV disease expressing PD-L1 who had experienced disease progression after at least two cycles of platinum-based chemotherapy.

They were randomized 1:1:1 to open-label pembrolizumab 2 mg/kg, pembrolizumab 10 mg/kg, or docetaxel 75 mg/m² every 3 weeks.

Pembrolizumab was continued for 35 treatment cycles over 2 years and docetaxel was continued for the maximum duration allowed by local regulators.

Patients who stopped pembrolizumab after a complete response or completing all 35 cycles, and who subsequently experienced disease progression, could receive up to 17 additional cycles over 1 year if they had not received another anticancer therapy in the meantime.

Among the 1,034 patients originally recruited between August 2013 and February 2015, 691 were assigned to pembrolizumab at 3 mg/kg or 10 mg/kg and 343 to docetaxel.

For the intention-to-treat analysis in 1033 patients, the mean duration of follow-up was 42.6 months, with a median treatment duration of 3.5 months in the pembrolizumab group and 2.0 months in the docetaxel group.

Compared with docetaxel, pembrolizumab was associated with a significant reduction in the risk of death, at a hazard ratio of 0.53 in patients with PD-L1 ≥ 50% and 0.69 in those with PD-L1 ≥ 1% (both P < .0001).

In patients with PD-L1 ≥ 50%, median overall survival was 16.9 months in those given pembrolizumab and 8.2 months with docetaxel. Among those with PD-L1 ≥ 1%, median overall survival was 11.8 months with pembrolizumab versus 8.4 months with docetaxel.

Overall survival on Kaplan-Meier analysis was 34.5% with pembrolizumab and 12.7% with docetaxel in the PD-L1 ≥ 50% group, and 22.9% versus 11.0% in the PD-L1 ≥ 1% group.

PFS significantly improved with pembrolizumab versus docetaxel, at a hazard ratio of 0.57 (P < .00001) among patients with PD-L1 ≥ 50% and 0.83 (P < .005) in those with PD-L1 ≥ 1%.

In terms of safety, 17.7% of patients who completed 2 years of pembrolizumab had grade 3-5 treatment-related adverse events, compared with 16.6% among all pembrolizumab-treated patients and 36.6% of those given docetaxel.

The team reports that 79 patients completed 35 cycles of pembrolizumab, with a median follow-up of 43.4 months.

Compared with the overall patient group, these patients were less likely to be aged ≥ 65 years and to have received two or more prior treatment lines, although they were more likely to be current or former smokers and to have squamous tumor histology.

Patients who completed 35 cycles had an objective response rate of 94.9%, and 91.0% were still alive at the data cutoff. Overall survival rates were 98.7% at 12 months and 86.3% at 24 months.

Of 71 patients eligible for analysis, 23 experienced progression after completing pembrolizumab, at PFS rates at 12 and 24 months of 72.5% and 57.7%, respectively.

A total of 14 patients were given a second course of pembrolizumab, of whom six had a partial response and five had stable disease. At the data cutoff, five patients had completed 17 additional cycles and 11 were alive.

Pembro Approved at Fixed Dose

One notable aspect of the study is that patients in the pembrolizumab arm were given two different doses of the drug based on body weight, whereas the drug is approved in the United States at a fixed dose of 200 mg.

Herbst told Medscape Medical News he considers the 200-mg dose to be appropriate.

“I didn’t think that the 3-mg versus 10-mg dose per kg that we used in our study made much difference in an average-sized person,” he said, adding that the 200-mg dose “is something a little bit more than 3 mg/kg.”

“So I think that this is clearly the right dos, and I don’t think more would make any difference,” he said.

The study was funded by Merck, the manufacturer of pembrolizumab. Herbst has reported having a consulting or advisory role for many pharmaceutical companies. Other coauthors have also reported relationships with industry, and some of the authors are Merck employees. Peters has reported receiving education grants, providing consultation, attending advisory boards, and/or providing lectures for many pharmaceutical companies.
 

This article first appeared on Medscape.com.

More than a third (35%) of patients with relapsed non–small cell lung cancer (NSCLC) treated with pembrolizumab (Keytruda, Merck) were still alive at 3 years, according to long-term results from a pivotal clinical trial.

The results also showed that, among the 10% of patients who completed all 35 cycles of pembrolizumab, the 3-year overall survival was approximately 99%, with progression-free survival (PFS) at around 70%.

“It is too soon to say that pembrolizumab is a potential cure...and we know that it doesn’t work for all patients, but the agent remains very, very promising,” said lead investigator Roy Herbst, MD, PhD, Department of Medical Oncology, Yale Comprehensive Cancer Center, New Haven, Connecticut.

These new results come from the KEYNOTE-010 trial, conducted in more than 1000 patients with NSCLC who had progressed on chemotherapy, randomized to receive immunotherapy with pembrolizumab or chemotherapy with docetaxel.

The results were published online on February 20 in the Journal of Clinical Oncology and were previously presented at the 2018 annual meeting of the European Society of Medical Oncology.

Overall survival at 3 years was 35% in patients with PD-L1 expression ≥ 50% in the tumor, and 23% in those with PD-L1 ≥ 1%.

This compares with 3-year overall survival of 11-13% with docetaxel.

These results are “really extraordinary,” Herbst commented to Medscape Medical News.

The 3-year overall survival rate of 35% in patients with PD-L1 ≥ 50% “is huge,” he said. “It really shows the durability of the response.”

Herbst commented that the “almost 100%” survival at 3 years among patients who completed 35 cycles of pembrolizumab shows that this treatment period (of about 2 years) is “probably about the right time to treat.”

“Currently, the agent is being used in all potential settings, before any other treatment, after other treatment, and with other treatments,” he said.

“Our hope is to find the very best way to use pembrolizumab to treat individual lung cancer patients, assessing how much PD-L1 a tumor expresses, what stage the patient is in, as well as other variables and biomarkers we are working on. This is the story of tailored therapy,” Herbst said.

Approached for comment, Solange Peters, MD, PhD, Oncology Department, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland, said that the results are “very good” and “confirm the paradigms we have been seeing in melanoma,” with good long-term control, which is “very reassuring.”

However, she told Medscape Medical News that the trial raises an important question: «How long do you need to expose your patient with lung cancer to immunotherapy in order to get this long-term control?»

She said the “good news” is that, for the 10% of patients who completed 2 years of treatment per protocol, almost all of them are still alive at 3 years, “which is not observed with chemotherapy.”

The question for Peters is “more about the definition of long-term control,” as it was seen that almost one in three patients nevertheless had some form of progression.

This suggests that you have a group of people “who are nicely controlled, you stop the drug, and 1 year later a third of them have progressed.”

Peters said: “So how long do you need to treat these patients? I would say I still don’t know.”

“If I were one of these patients probably I would still want to continue [on the drug]. Of course, some might have progressed even while remaining on the drug, but the proportion who would have progressed is probably smaller than this one.”
 

Responses on Re-introduction of Therapy

The study also allowed patients who had completed 35 cycles of pembrolizumab to be restarted on the drug if they experienced progression.

The team found that, among 14 patients, 43% had a partial response and 36% had stable disease.

Herbst highlighted this finding and told Medscape Medical News that this «could be very important to physicians because they might want to think about using the drug again» in patients who have progressed on it.

He believes that the progression was not because of any resistance per se but rather a slowing down of the adaptive immune response.

“It’s just that it needs a boost,” he said, while noting that tissue specimens will nevertheless be required to demonstrate the theory.

Peters agreed that these results are “very promising,” but questioned their overall significance, as it is “a very small number of patients” from a subset whose disease was controlled while on treatment and then progressed after stopping.

She also pointed out that, in another study in patients with lung cancer (CheckMate-153), some patients were rechallenged with immunotherapy after having stopped treatment at 1 year “with very poor results.”

Peters said studies in melanoma have shown “rechallenge can be useful in a significant proportion of patients, but still you have not demonstrated that stopping and rechallenging is the same as not stopping.”

Study Details

KEYNOTE-010 involved patients with NSCLC from 202 centers in 24 countries with stage IIIB/IV disease expressing PD-L1 who had experienced disease progression after at least two cycles of platinum-based chemotherapy.

They were randomized 1:1:1 to open-label pembrolizumab 2 mg/kg, pembrolizumab 10 mg/kg, or docetaxel 75 mg/m² every 3 weeks.

Pembrolizumab was continued for 35 treatment cycles over 2 years and docetaxel was continued for the maximum duration allowed by local regulators.

Patients who stopped pembrolizumab after a complete response or completing all 35 cycles, and who subsequently experienced disease progression, could receive up to 17 additional cycles over 1 year if they had not received another anticancer therapy in the meantime.

Among the 1,034 patients originally recruited between August 2013 and February 2015, 691 were assigned to pembrolizumab at 3 mg/kg or 10 mg/kg and 343 to docetaxel.

For the intention-to-treat analysis in 1033 patients, the mean duration of follow-up was 42.6 months, with a median treatment duration of 3.5 months in the pembrolizumab group and 2.0 months in the docetaxel group.

Compared with docetaxel, pembrolizumab was associated with a significant reduction in the risk of death, at a hazard ratio of 0.53 in patients with PD-L1 ≥ 50% and 0.69 in those with PD-L1 ≥ 1% (both P < .0001).

In patients with PD-L1 ≥ 50%, median overall survival was 16.9 months in those given pembrolizumab and 8.2 months with docetaxel. Among those with PD-L1 ≥ 1%, median overall survival was 11.8 months with pembrolizumab versus 8.4 months with docetaxel.

Overall survival on Kaplan-Meier analysis was 34.5% with pembrolizumab and 12.7% with docetaxel in the PD-L1 ≥ 50% group, and 22.9% versus 11.0% in the PD-L1 ≥ 1% group.

PFS significantly improved with pembrolizumab versus docetaxel, at a hazard ratio of 0.57 (P < .00001) among patients with PD-L1 ≥ 50% and 0.83 (P < .005) in those with PD-L1 ≥ 1%.

In terms of safety, 17.7% of patients who completed 2 years of pembrolizumab had grade 3-5 treatment-related adverse events, compared with 16.6% among all pembrolizumab-treated patients and 36.6% of those given docetaxel.

The team reports that 79 patients completed 35 cycles of pembrolizumab, with a median follow-up of 43.4 months.

Compared with the overall patient group, these patients were less likely to be aged ≥ 65 years and to have received two or more prior treatment lines, although they were more likely to be current or former smokers and to have squamous tumor histology.

Patients who completed 35 cycles had an objective response rate of 94.9%, and 91.0% were still alive at the data cutoff. Overall survival rates were 98.7% at 12 months and 86.3% at 24 months.

Of 71 patients eligible for analysis, 23 experienced progression after completing pembrolizumab, at PFS rates at 12 and 24 months of 72.5% and 57.7%, respectively.

A total of 14 patients were given a second course of pembrolizumab, of whom six had a partial response and five had stable disease. At the data cutoff, five patients had completed 17 additional cycles and 11 were alive.

Pembro Approved at Fixed Dose

One notable aspect of the study is that patients in the pembrolizumab arm were given two different doses of the drug based on body weight, whereas the drug is approved in the United States at a fixed dose of 200 mg.

Herbst told Medscape Medical News he considers the 200-mg dose to be appropriate.

“I didn’t think that the 3-mg versus 10-mg dose per kg that we used in our study made much difference in an average-sized person,” he said, adding that the 200-mg dose “is something a little bit more than 3 mg/kg.”

“So I think that this is clearly the right dos, and I don’t think more would make any difference,” he said.

The study was funded by Merck, the manufacturer of pembrolizumab. Herbst has reported having a consulting or advisory role for many pharmaceutical companies. Other coauthors have also reported relationships with industry, and some of the authors are Merck employees. Peters has reported receiving education grants, providing consultation, attending advisory boards, and/or providing lectures for many pharmaceutical companies.
 

This article first appeared on Medscape.com.

The risk for microvascular complications in adults with latent autoimmune diabetes increases the longer they have the disease, according a post hoc analysis of a large European database.

However, Ernesto Maddaloni, MD, of Sapienza University of Rome and University of Oxford (England), and colleagues noted that the risk is less than half that in patients with type 2 disease during the first several years after diagnosis but that, after 9 years, the risk curves cross over, and patients with latent autoimmune diabetes of adulthood (LADA) matriculate to a 25% greater risk microvascular complications than do their type 2 counterparts.

The results point to a need for tighter glycemic control in patients with latent autoimmune disease and “might have relevant implications for the understanding of the differential risk of complications between type 2 diabetes and autoimmune diabetes in general,” the researchers wrote online in The Lancet Diabetes & Endocrinology. They emphasized that the study represents the largest population of patients with latent autoimmune diabetes with the longest follow-up in a randomized controlled trial so far.

Diabetic microvascular complications are a major cause of end-stage renal disease and blindness in LADA, therefore, “implementing strict glycemic control from the time of diagnosis could reduce the later risk of microvascular complications in [these patients],” the authors wrote.

The researchers analyzed 30 years of data from the United Kingdom Prospective Diabetes Study, focusing on 564 patients with LADA and 4,464 adults with type 2 diabetes. The primary outcome was first occurrence of renal failure, death from renal disease, blindness in one eye, vitreous hemorrhage, or retinal laser treatment.

With a median follow-up of 17.3 years, 21% of all patients (1,041) developed microvascular complications, of which there were 65 renal events and 976 retinopathy events. Secondary outcomes were nephropathy and retinopathy.

The study measured incidence in 1,000 person-years and found that the incidence for the overall primary composite microvascular outcome was 5.3% for LADA and 10% for type 2 diabetes in the first 9 years after diagnosis (P = .0020), but 13.6% and 9.2%, respectively, after that (P less than .0001). That translated into adjusted hazard ratios of 0.45 for LADA, compared with type 2 diabetes, in the first 9 years (P less than .0001) and 1.25 beyond 9 years (P = .047). The incidence of retinopathy events was 5.3% for LADA and 9.6% for type 2 diabetes up to 9 years (P = .003), and 12.5% and 8.6% thereafter (P = .001). Nephropathy rates were similar in both groups at 1.3% or less.

“The lower risk of microvascular complications during the first years after the diagnosis of latent autoimmune diabetes needs further examination,” Dr. Maddaloni and colleagues wrote.

They cautioned that LADA is often misdiagnosed as a form of type 1 diabetes. “Therefore, latent autoimmune diabetes could be the right bench test for studying differences between autoimmune diabetes and type 2 diabetes, because of fewer disparities in age and disease duration than with the comparison of type 1 diabetes and type 2 diabetes,” they wrote.

In an accompanying editorial, Didac Mauricio, MD, of the Autonomous University of Barcelona, credited Dr. Maddaloni and colleagues with presenting evidence “of major relevance” in an adequately powered study that provided “a robust conclusion” about the risk of microvascular complications in latent autoimmune diabetes.

Dr. Mauricio noted that the study adds to the literature that different subgroups of type 2 diabetes patients exist and highlights the distinct characteristics of latent autoimmune diabetes. In addition, it builds on a previous study by Dr. Maddaloni and coauthors that found cardiovascular disease outcomes did not differ between latent autoimmune and type 2 diabetes (Diabetes Obes Metab. 2019;21:2115-22), he wrote. The research team’s most recent findings “emphasize the need for early identification of latent autoimmune disease,” he stated.

The findings also raise important questions about screening all patients for antibodies upon diagnosis of diabetes, he said. “I firmly believe that it is time to take action,” first, because antibody testing is likely cost-effective and cost-saving because it facilitates better-informed, more timely decisions early in the disease trajectory, and second, it has already been well documented that patients with latent autoimmune diabetes have a higher glycemic burden.

An alternative to early universal screening for antibodies would be to raise awareness, especially among general practitioners, about the importance of timely diagnosis of LADA, Dr. Mauricio added.

The study received funding from the European Foundation for the Study of Diabetes Mentorship Program, supported by AstraZeneca. Dr. Maddaloni disclosed financial relationships with Sanofi, Eli Lilly, Abbott, and AstraZeneca. Another author disclosed financial relationships with Boehringer Ingelheim, Merck, Bayer, AstraZeneca, Novartis, and Novo Nordisk. All the other authors had no relevant financial relationships to disclose. Dr. Mauricio disclosed financial relationships with AstraZeneca, Eli Lilly, Merck Sharp & Dohme, NovoNordisk, Sanofi, Almirall, Boehringer Ingelheim, Eli Lilly, Ferrer, Janssen, Menarini, and URGO.
 

SOURCE: Maddaloni E et al. Lancet Diabetes Endocrinol. 2020 Feb 4. doi: 0.1016/S2213-8587(20)30003-6.

The risk for microvascular complications in adults with latent autoimmune diabetes increases the longer they have the disease, according a post hoc analysis of a large European database.

However, Ernesto Maddaloni, MD, of Sapienza University of Rome and University of Oxford (England), and colleagues noted that the risk is less than half that in patients with type 2 disease during the first several years after diagnosis but that, after 9 years, the risk curves cross over, and patients with latent autoimmune diabetes of adulthood (LADA) matriculate to a 25% greater risk microvascular complications than do their type 2 counterparts.

The results point to a need for tighter glycemic control in patients with latent autoimmune disease and “might have relevant implications for the understanding of the differential risk of complications between type 2 diabetes and autoimmune diabetes in general,” the researchers wrote online in The Lancet Diabetes & Endocrinology. They emphasized that the study represents the largest population of patients with latent autoimmune diabetes with the longest follow-up in a randomized controlled trial so far.

Diabetic microvascular complications are a major cause of end-stage renal disease and blindness in LADA, therefore, “implementing strict glycemic control from the time of diagnosis could reduce the later risk of microvascular complications in [these patients],” the authors wrote.

The researchers analyzed 30 years of data from the United Kingdom Prospective Diabetes Study, focusing on 564 patients with LADA and 4,464 adults with type 2 diabetes. The primary outcome was first occurrence of renal failure, death from renal disease, blindness in one eye, vitreous hemorrhage, or retinal laser treatment.

With a median follow-up of 17.3 years, 21% of all patients (1,041) developed microvascular complications, of which there were 65 renal events and 976 retinopathy events. Secondary outcomes were nephropathy and retinopathy.

The study measured incidence in 1,000 person-years and found that the incidence for the overall primary composite microvascular outcome was 5.3% for LADA and 10% for type 2 diabetes in the first 9 years after diagnosis (P = .0020), but 13.6% and 9.2%, respectively, after that (P less than .0001). That translated into adjusted hazard ratios of 0.45 for LADA, compared with type 2 diabetes, in the first 9 years (P less than .0001) and 1.25 beyond 9 years (P = .047). The incidence of retinopathy events was 5.3% for LADA and 9.6% for type 2 diabetes up to 9 years (P = .003), and 12.5% and 8.6% thereafter (P = .001). Nephropathy rates were similar in both groups at 1.3% or less.

“The lower risk of microvascular complications during the first years after the diagnosis of latent autoimmune diabetes needs further examination,” Dr. Maddaloni and colleagues wrote.

They cautioned that LADA is often misdiagnosed as a form of type 1 diabetes. “Therefore, latent autoimmune diabetes could be the right bench test for studying differences between autoimmune diabetes and type 2 diabetes, because of fewer disparities in age and disease duration than with the comparison of type 1 diabetes and type 2 diabetes,” they wrote.

In an accompanying editorial, Didac Mauricio, MD, of the Autonomous University of Barcelona, credited Dr. Maddaloni and colleagues with presenting evidence “of major relevance” in an adequately powered study that provided “a robust conclusion” about the risk of microvascular complications in latent autoimmune diabetes.

Dr. Mauricio noted that the study adds to the literature that different subgroups of type 2 diabetes patients exist and highlights the distinct characteristics of latent autoimmune diabetes. In addition, it builds on a previous study by Dr. Maddaloni and coauthors that found cardiovascular disease outcomes did not differ between latent autoimmune and type 2 diabetes (Diabetes Obes Metab. 2019;21:2115-22), he wrote. The research team’s most recent findings “emphasize the need for early identification of latent autoimmune disease,” he stated.

The findings also raise important questions about screening all patients for antibodies upon diagnosis of diabetes, he said. “I firmly believe that it is time to take action,” first, because antibody testing is likely cost-effective and cost-saving because it facilitates better-informed, more timely decisions early in the disease trajectory, and second, it has already been well documented that patients with latent autoimmune diabetes have a higher glycemic burden.

An alternative to early universal screening for antibodies would be to raise awareness, especially among general practitioners, about the importance of timely diagnosis of LADA, Dr. Mauricio added.

The study received funding from the European Foundation for the Study of Diabetes Mentorship Program, supported by AstraZeneca. Dr. Maddaloni disclosed financial relationships with Sanofi, Eli Lilly, Abbott, and AstraZeneca. Another author disclosed financial relationships with Boehringer Ingelheim, Merck, Bayer, AstraZeneca, Novartis, and Novo Nordisk. All the other authors had no relevant financial relationships to disclose. Dr. Mauricio disclosed financial relationships with AstraZeneca, Eli Lilly, Merck Sharp & Dohme, NovoNordisk, Sanofi, Almirall, Boehringer Ingelheim, Eli Lilly, Ferrer, Janssen, Menarini, and URGO.
 

SOURCE: Maddaloni E et al. Lancet Diabetes Endocrinol. 2020 Feb 4. doi: 0.1016/S2213-8587(20)30003-6.

The risk for microvascular complications in adults with latent autoimmune diabetes increases the longer they have the disease, according a post hoc analysis of a large European database.

However, Ernesto Maddaloni, MD, of Sapienza University of Rome and University of Oxford (England), and colleagues noted that the risk is less than half that in patients with type 2 disease during the first several years after diagnosis but that, after 9 years, the risk curves cross over, and patients with latent autoimmune diabetes of adulthood (LADA) matriculate to a 25% greater risk microvascular complications than do their type 2 counterparts.

The results point to a need for tighter glycemic control in patients with latent autoimmune disease and “might have relevant implications for the understanding of the differential risk of complications between type 2 diabetes and autoimmune diabetes in general,” the researchers wrote online in The Lancet Diabetes & Endocrinology. They emphasized that the study represents the largest population of patients with latent autoimmune diabetes with the longest follow-up in a randomized controlled trial so far.

Diabetic microvascular complications are a major cause of end-stage renal disease and blindness in LADA, therefore, “implementing strict glycemic control from the time of diagnosis could reduce the later risk of microvascular complications in [these patients],” the authors wrote.

The researchers analyzed 30 years of data from the United Kingdom Prospective Diabetes Study, focusing on 564 patients with LADA and 4,464 adults with type 2 diabetes. The primary outcome was first occurrence of renal failure, death from renal disease, blindness in one eye, vitreous hemorrhage, or retinal laser treatment.

With a median follow-up of 17.3 years, 21% of all patients (1,041) developed microvascular complications, of which there were 65 renal events and 976 retinopathy events. Secondary outcomes were nephropathy and retinopathy.

The study measured incidence in 1,000 person-years and found that the incidence for the overall primary composite microvascular outcome was 5.3% for LADA and 10% for type 2 diabetes in the first 9 years after diagnosis (P = .0020), but 13.6% and 9.2%, respectively, after that (P less than .0001). That translated into adjusted hazard ratios of 0.45 for LADA, compared with type 2 diabetes, in the first 9 years (P less than .0001) and 1.25 beyond 9 years (P = .047). The incidence of retinopathy events was 5.3% for LADA and 9.6% for type 2 diabetes up to 9 years (P = .003), and 12.5% and 8.6% thereafter (P = .001). Nephropathy rates were similar in both groups at 1.3% or less.

“The lower risk of microvascular complications during the first years after the diagnosis of latent autoimmune diabetes needs further examination,” Dr. Maddaloni and colleagues wrote.

They cautioned that LADA is often misdiagnosed as a form of type 1 diabetes. “Therefore, latent autoimmune diabetes could be the right bench test for studying differences between autoimmune diabetes and type 2 diabetes, because of fewer disparities in age and disease duration than with the comparison of type 1 diabetes and type 2 diabetes,” they wrote.

In an accompanying editorial, Didac Mauricio, MD, of the Autonomous University of Barcelona, credited Dr. Maddaloni and colleagues with presenting evidence “of major relevance” in an adequately powered study that provided “a robust conclusion” about the risk of microvascular complications in latent autoimmune diabetes.

Dr. Mauricio noted that the study adds to the literature that different subgroups of type 2 diabetes patients exist and highlights the distinct characteristics of latent autoimmune diabetes. In addition, it builds on a previous study by Dr. Maddaloni and coauthors that found cardiovascular disease outcomes did not differ between latent autoimmune and type 2 diabetes (Diabetes Obes Metab. 2019;21:2115-22), he wrote. The research team’s most recent findings “emphasize the need for early identification of latent autoimmune disease,” he stated.

The findings also raise important questions about screening all patients for antibodies upon diagnosis of diabetes, he said. “I firmly believe that it is time to take action,” first, because antibody testing is likely cost-effective and cost-saving because it facilitates better-informed, more timely decisions early in the disease trajectory, and second, it has already been well documented that patients with latent autoimmune diabetes have a higher glycemic burden.

An alternative to early universal screening for antibodies would be to raise awareness, especially among general practitioners, about the importance of timely diagnosis of LADA, Dr. Mauricio added.

The study received funding from the European Foundation for the Study of Diabetes Mentorship Program, supported by AstraZeneca. Dr. Maddaloni disclosed financial relationships with Sanofi, Eli Lilly, Abbott, and AstraZeneca. Another author disclosed financial relationships with Boehringer Ingelheim, Merck, Bayer, AstraZeneca, Novartis, and Novo Nordisk. All the other authors had no relevant financial relationships to disclose. Dr. Mauricio disclosed financial relationships with AstraZeneca, Eli Lilly, Merck Sharp & Dohme, NovoNordisk, Sanofi, Almirall, Boehringer Ingelheim, Eli Lilly, Ferrer, Janssen, Menarini, and URGO.
 

SOURCE: Maddaloni E et al. Lancet Diabetes Endocrinol. 2020 Feb 4. doi: 0.1016/S2213-8587(20)30003-6.

Elderly adults with hypertension who are newly prescribed a calcium-channel blocker (CCB), compared to other antihypertensive agents, are at least twice as likely to be given a loop diuretic over the following months, a large cohort study suggests.

The likelihood remained elevated for as long as a year after the start of a CCB and was more pronounced when comparing CCBs to any other kind of medication.

“Our findings suggest that many older adults who begin taking a CCB may subsequently experience a prescribing cascade” when loop diuretics are prescribed for peripheral edema, a known CCB adverse effect, that is misinterpreted as a new medical condition, Rachel D. Savage, PhD, Women’s College Hospital, Toronto, Canada, told theheart.org/Medscape Cardiology.

Edema caused by CCBs is caused by fluid redistribution, not overload, and “treating euvolemic individuals with a diuretic places them at increased risk of overdiuresis, leading to falls, urinary incontinence, acute kidney injury, electrolyte imbalances, and a cascade of other downstream consequences to which older adults are especially vulnerable,” explain Savage and coauthors of the analysis published online February 24 in JAMA Internal Medicine.

However, 1.4% of the cohort had been prescribed a loop diuretic, and 4.5% had been given any diuretic within 90 days after the start of CCBs. The corresponding rates were 0.7% and 3.4%, respectively, for patients who had started on ACE inhibitors or angiotensin receptor blocker (ARB) rather than a CCB.

Also, Savage observed, “the likelihood of being prescribed a loop diuretic following initiation of a CCB changed over time and was greatest 61 to 90 days postinitiation.” At that point, it was increased 2.4 times compared with initiation of an ACE inhibitor or an ARB in an adjusted analysis and increased almost 4 times compared with starting on any non-CCB agent.

Importantly, the actual prevalence of peripheral edema among those started on CCBs, ACE inhibitors, ARBs, or any non-CCB medication was not available in the data sets.

However, “the main message for clinicians is to consider medication side effects as a potential cause for new symptoms when patients present. We also encourage patients to ask prescribers about whether new symptoms could be caused by a medication,” senior author Lisa M. McCarthy, PharmD, told theheart.org/Medscape Cardiology.

“If a patient experiences peripheral edema while taking a CCB, we would encourage clinicians to consider whether the calcium-channel blocker is still necessary, whether it could be discontinued or the dose reduced, or whether the patient can be switched to another therapy,” she said.

Based on the current analysis, if the rate of CCB-induced peripheral edema is assumed to be 10%, which is consistent with the literature, then “potentially 7% to 14% of people who develop edema while taking a calcium channel blocker may then receive a loop diuretic,” an accompanying editorial notes.

“Patients with polypharmacy are at heightened risk of being exposed to [a] series of prescribing cascades if their current use of medications is not carefully discussed before the decision to add a new antihypertensive,” observe Timothy S. Anderson, MD, Beth Israel Deaconess Medical Center, Boston, Massachusetts, and Michael A. Steinman, MD, San Francisco Veterans Affairs Medical Center and University of California, San Francisco.

“The initial prescribing cascade can set off many other negative consequences, including adverse drug events, potentially avoidable diagnostic testing, and hospitalizations,” the editorialists caution.

“Identifying prescribing cascades and their consequences is an important step to stem the tide of polypharmacy and inform deprescribing efforts.”

The analysis was based on administrative data from almost 340,000 adults in the community aged 66 years or older with hypertension and new drug prescriptions over 5 years ending in September 2016, the report notes. Their mean age was 74.5 years and 56.5% were women.

The data set included 41,086 patients who were newly prescribed a CCB; 66,494 who were newly prescribed an ACE inhibitor or ARB; and 231,439 newly prescribed any medication other than a CCB. The prescribed CCB was amlodipine in 79.6% of patients.

Although loop diuretics could possibly have been prescribed sometimes as a second-tier antihypertensive in the absence of peripheral edema, “we made efforts, through the design of our study, to limit this where possible,” Savage said in an interview.

For example, the focus was on loop diuretics, which aren’t generally recommended for blood-pressure lowering. Also, patients with heart failure and those with a recent history of diuretic or other antihypertensive medication use had been excluded, she said.

“As such, our cohort comprised individuals with new-onset or milder hypertension for whom diuretics would unlikely to be prescribed as part of guideline-based hypertension management.”

Although amlodipine was the most commonly prescribed CCB, the potential for a prescribing cascade seemed to be a class effect and to apply at a range of dosages.

That was unexpected, McCarthy observed, because “peripheral edema occurs more commonly in people taking dihydropyridine CCBs, like amlodipine, compared to non–dihydropyridine CCBs, such as verapamil and diltiazem.”

Savage, McCarthy, their coauthors, and the editorialists have disclosed no relevant financial relationships.
 

This article first appeared on Medscape.com.

Elderly adults with hypertension who are newly prescribed a calcium-channel blocker (CCB), compared to other antihypertensive agents, are at least twice as likely to be given a loop diuretic over the following months, a large cohort study suggests.

The likelihood remained elevated for as long as a year after the start of a CCB and was more pronounced when comparing CCBs to any other kind of medication.

“Our findings suggest that many older adults who begin taking a CCB may subsequently experience a prescribing cascade” when loop diuretics are prescribed for peripheral edema, a known CCB adverse effect, that is misinterpreted as a new medical condition, Rachel D. Savage, PhD, Women’s College Hospital, Toronto, Canada, told theheart.org/Medscape Cardiology.

Edema caused by CCBs is caused by fluid redistribution, not overload, and “treating euvolemic individuals with a diuretic places them at increased risk of overdiuresis, leading to falls, urinary incontinence, acute kidney injury, electrolyte imbalances, and a cascade of other downstream consequences to which older adults are especially vulnerable,” explain Savage and coauthors of the analysis published online February 24 in JAMA Internal Medicine.

However, 1.4% of the cohort had been prescribed a loop diuretic, and 4.5% had been given any diuretic within 90 days after the start of CCBs. The corresponding rates were 0.7% and 3.4%, respectively, for patients who had started on ACE inhibitors or angiotensin receptor blocker (ARB) rather than a CCB.

Also, Savage observed, “the likelihood of being prescribed a loop diuretic following initiation of a CCB changed over time and was greatest 61 to 90 days postinitiation.” At that point, it was increased 2.4 times compared with initiation of an ACE inhibitor or an ARB in an adjusted analysis and increased almost 4 times compared with starting on any non-CCB agent.

Importantly, the actual prevalence of peripheral edema among those started on CCBs, ACE inhibitors, ARBs, or any non-CCB medication was not available in the data sets.

However, “the main message for clinicians is to consider medication side effects as a potential cause for new symptoms when patients present. We also encourage patients to ask prescribers about whether new symptoms could be caused by a medication,” senior author Lisa M. McCarthy, PharmD, told theheart.org/Medscape Cardiology.

“If a patient experiences peripheral edema while taking a CCB, we would encourage clinicians to consider whether the calcium-channel blocker is still necessary, whether it could be discontinued or the dose reduced, or whether the patient can be switched to another therapy,” she said.

Based on the current analysis, if the rate of CCB-induced peripheral edema is assumed to be 10%, which is consistent with the literature, then “potentially 7% to 14% of people who develop edema while taking a calcium channel blocker may then receive a loop diuretic,” an accompanying editorial notes.

“Patients with polypharmacy are at heightened risk of being exposed to [a] series of prescribing cascades if their current use of medications is not carefully discussed before the decision to add a new antihypertensive,” observe Timothy S. Anderson, MD, Beth Israel Deaconess Medical Center, Boston, Massachusetts, and Michael A. Steinman, MD, San Francisco Veterans Affairs Medical Center and University of California, San Francisco.

“The initial prescribing cascade can set off many other negative consequences, including adverse drug events, potentially avoidable diagnostic testing, and hospitalizations,” the editorialists caution.

“Identifying prescribing cascades and their consequences is an important step to stem the tide of polypharmacy and inform deprescribing efforts.”

The analysis was based on administrative data from almost 340,000 adults in the community aged 66 years or older with hypertension and new drug prescriptions over 5 years ending in September 2016, the report notes. Their mean age was 74.5 years and 56.5% were women.

The data set included 41,086 patients who were newly prescribed a CCB; 66,494 who were newly prescribed an ACE inhibitor or ARB; and 231,439 newly prescribed any medication other than a CCB. The prescribed CCB was amlodipine in 79.6% of patients.

Although loop diuretics could possibly have been prescribed sometimes as a second-tier antihypertensive in the absence of peripheral edema, “we made efforts, through the design of our study, to limit this where possible,” Savage said in an interview.

For example, the focus was on loop diuretics, which aren’t generally recommended for blood-pressure lowering. Also, patients with heart failure and those with a recent history of diuretic or other antihypertensive medication use had been excluded, she said.

“As such, our cohort comprised individuals with new-onset or milder hypertension for whom diuretics would unlikely to be prescribed as part of guideline-based hypertension management.”

Although amlodipine was the most commonly prescribed CCB, the potential for a prescribing cascade seemed to be a class effect and to apply at a range of dosages.

That was unexpected, McCarthy observed, because “peripheral edema occurs more commonly in people taking dihydropyridine CCBs, like amlodipine, compared to non–dihydropyridine CCBs, such as verapamil and diltiazem.”

Savage, McCarthy, their coauthors, and the editorialists have disclosed no relevant financial relationships.
 

This article first appeared on Medscape.com.

Elderly adults with hypertension who are newly prescribed a calcium-channel blocker (CCB), compared to other antihypertensive agents, are at least twice as likely to be given a loop diuretic over the following months, a large cohort study suggests.

The likelihood remained elevated for as long as a year after the start of a CCB and was more pronounced when comparing CCBs to any other kind of medication.

“Our findings suggest that many older adults who begin taking a CCB may subsequently experience a prescribing cascade” when loop diuretics are prescribed for peripheral edema, a known CCB adverse effect, that is misinterpreted as a new medical condition, Rachel D. Savage, PhD, Women’s College Hospital, Toronto, Canada, told theheart.org/Medscape Cardiology.

Edema caused by CCBs is caused by fluid redistribution, not overload, and “treating euvolemic individuals with a diuretic places them at increased risk of overdiuresis, leading to falls, urinary incontinence, acute kidney injury, electrolyte imbalances, and a cascade of other downstream consequences to which older adults are especially vulnerable,” explain Savage and coauthors of the analysis published online February 24 in JAMA Internal Medicine.

However, 1.4% of the cohort had been prescribed a loop diuretic, and 4.5% had been given any diuretic within 90 days after the start of CCBs. The corresponding rates were 0.7% and 3.4%, respectively, for patients who had started on ACE inhibitors or angiotensin receptor blocker (ARB) rather than a CCB.

Also, Savage observed, “the likelihood of being prescribed a loop diuretic following initiation of a CCB changed over time and was greatest 61 to 90 days postinitiation.” At that point, it was increased 2.4 times compared with initiation of an ACE inhibitor or an ARB in an adjusted analysis and increased almost 4 times compared with starting on any non-CCB agent.

Importantly, the actual prevalence of peripheral edema among those started on CCBs, ACE inhibitors, ARBs, or any non-CCB medication was not available in the data sets.

However, “the main message for clinicians is to consider medication side effects as a potential cause for new symptoms when patients present. We also encourage patients to ask prescribers about whether new symptoms could be caused by a medication,” senior author Lisa M. McCarthy, PharmD, told theheart.org/Medscape Cardiology.

“If a patient experiences peripheral edema while taking a CCB, we would encourage clinicians to consider whether the calcium-channel blocker is still necessary, whether it could be discontinued or the dose reduced, or whether the patient can be switched to another therapy,” she said.

Based on the current analysis, if the rate of CCB-induced peripheral edema is assumed to be 10%, which is consistent with the literature, then “potentially 7% to 14% of people who develop edema while taking a calcium channel blocker may then receive a loop diuretic,” an accompanying editorial notes.

“Patients with polypharmacy are at heightened risk of being exposed to [a] series of prescribing cascades if their current use of medications is not carefully discussed before the decision to add a new antihypertensive,” observe Timothy S. Anderson, MD, Beth Israel Deaconess Medical Center, Boston, Massachusetts, and Michael A. Steinman, MD, San Francisco Veterans Affairs Medical Center and University of California, San Francisco.

“The initial prescribing cascade can set off many other negative consequences, including adverse drug events, potentially avoidable diagnostic testing, and hospitalizations,” the editorialists caution.

“Identifying prescribing cascades and their consequences is an important step to stem the tide of polypharmacy and inform deprescribing efforts.”

The analysis was based on administrative data from almost 340,000 adults in the community aged 66 years or older with hypertension and new drug prescriptions over 5 years ending in September 2016, the report notes. Their mean age was 74.5 years and 56.5% were women.

The data set included 41,086 patients who were newly prescribed a CCB; 66,494 who were newly prescribed an ACE inhibitor or ARB; and 231,439 newly prescribed any medication other than a CCB. The prescribed CCB was amlodipine in 79.6% of patients.

Although loop diuretics could possibly have been prescribed sometimes as a second-tier antihypertensive in the absence of peripheral edema, “we made efforts, through the design of our study, to limit this where possible,” Savage said in an interview.

For example, the focus was on loop diuretics, which aren’t generally recommended for blood-pressure lowering. Also, patients with heart failure and those with a recent history of diuretic or other antihypertensive medication use had been excluded, she said.

“As such, our cohort comprised individuals with new-onset or milder hypertension for whom diuretics would unlikely to be prescribed as part of guideline-based hypertension management.”

Although amlodipine was the most commonly prescribed CCB, the potential for a prescribing cascade seemed to be a class effect and to apply at a range of dosages.

That was unexpected, McCarthy observed, because “peripheral edema occurs more commonly in people taking dihydropyridine CCBs, like amlodipine, compared to non–dihydropyridine CCBs, such as verapamil and diltiazem.”

Savage, McCarthy, their coauthors, and the editorialists have disclosed no relevant financial relationships.
 

This article first appeared on Medscape.com.

People who frequently alter the amount of sleep and time they go to bed each night are twofold more likely to develop cardiovascular disease, independent of traditional CVD risk factors, new research suggests.

Prior studies have focused on shift workers because night shift work will influence circadian rhythm and increase CVD risk. But it is increasingly recognized that circadian disruption may occur outside of shift work and accumulate over time, particularly given modern lifestyle factors such as increased use of mobile devices and television at night, said study coauthor Tianyi Huang, ScD, MSc, of Brigham and Women’s Hospital and Harvard Medical School in Boston, Massachusetts.

“Even if they tend to go to sleep at certain times, by following that lifestyle or behavior, it can interfere with their planned sleep timing,” he said.

“One thing that surprised me in this sample is that about one third of participants have irregular sleep patterns that can put them at increased risk of cardiovascular disease. So I think the prevalence is higher than expected,” Huang added.

As reported today in the Journal of the American College of Cardiology, the investigators used data from 7-day wrist actigraphy, 1 night of at-home polysomnography, and sleep questionnaires to assess sleep duration and sleep-onset timing among 1,992 Multi-Ethnic Study of Atherosclerosis () participants, aged 45 to 84 years, who were free of CVD and prospectively followed for a me MESA dian of 4.9 years.

A total of 786 patients (39.5%) had sleep duration standard deviation (SD) > 90 minutes and 510 (25.6%) had sleep-onset timing SD > 90 minutes.

During follow-up, there were 111 incident CVD events, including myocardial infarction, coronary heart disease death, stroke, and other coronary events.

Compared with people who had less than 1 hour of variation in sleep duration, the risk for incident CVD was 9% higher for people whose sleep duration varied 61 to 90 minutes (hazard ratio [HR], 1.09; 95% confidence interval [CI], 0.62 - 1.92), even after controlling for a variety of cardiovascular and sleep-related risk factors such as body mass index, systolic blood pressure, smoking status, total cholesterol, average sleep duration, insomnia symptoms, and sleep apnea.

Moreover, the adjusted CVD risk was substantially increased with 91 to 120 minutes of variation (HR, 1.59; 95% CI, 0.91 - 2.76) and more than 120 minutes of variation in sleep duration (HR, 2.14; 95% CI, 1.24 - 3.68).

Every 1-hour increase in sleep duration SD was associated with 36% higher CVD risk (95% CI; 1.07 - 1.73).

Compared with people with no more than a half hour of variation in nightly bedtimes, the adjusted hazard ratios for CVD were 1.16 (95% CI, 0.64 - 2.13), 1.52 (95% CI, 0.81 - 2.88), and 2.11 (95% CI, 1.13 - 3.91) when bedtimes varied by 31 to 60 minutes, 61 to 90 minutes, and more than 90 minutes.

For every 1-hour increase in sleep-onset timing SD, the risk of CVD was 18% higher (95% CI; 1.06 - 1.31).

“The results are similar for the regularity of sleep timing and the regularity of sleep duration, which means that both can contribute to circadian disruption and then lead to development of cardiovascular disease,” Huang said.

This is an important article and signals how sleep is an important marker and possibly a mediator of cardiovascular risk, said Harlan Krumholz, MD, of Yale School of Medicine in New Haven, Connecticut, who was not involved with the study.

“What I like about this is it’s a nice longitudinal, epidemiologic study with not just self-report, but sensor-detected sleep, that has been correlated with well-curated and adjudicated outcomes to give us a strong sense of this association,” he told theheart.org/Medscape Cardiology. “And also, that it goes beyond just the duration — they combine the duration and timing in order to give a fuller picture of sleep.”

Nevertheless, Krumholz said researchers are only at the beginning of being able to quantify the various dimensions of sleep and the degree to which sleep is a reflection of underlying physiologic issues, or whether patients are having erratic sleep patterns that are having a toxic effect on their overall health.

Questions also remain about the mechanism behind the association, whether the increased risk is universal or more harmful for some people, and the best way to measure factors during sleep that can most comprehensively and precisely predict risk.

“As we get more information flowing in from sensors, I think we will begin to develop more sophisticated approaches toward understanding risk, and it will be accompanied by other studies that will help us understand whether, again, this is a reflection of other processes that we should be paying attention to or whether it is a cause of disease and risk,” Krumholz said.

Subgroup analyses suggested positive associations between irregular sleep and CVD in African Americans, Hispanics, and Chinese Americans but not in whites. This could be because sleep irregularity, both timing and duration, was substantially higher in minorities, especially African Americans, but may also be as a result of chance because the study sample is relatively small, Huang explained.

The authors note that the overall findings are biologically plausible because of their previous work linking sleep irregularity with metabolic risk factors that predispose to atherosclerosis, such as obesity, diabetes, and hypertension. Participants with irregular sleep tended to have worse baseline cardiometabolic profiles, but this only explained a small portion of the associations between sleep irregularity and CVD, they note.

Other possible explanations include circadian clock genes, such as clock, per2 and bmal1, which have been shown experimentally to control a broad range of cardiovascular functions, from blood pressure and endothelial functions to vascular thrombosis and cardiac remodeling.

Irregular sleep may also influence the rhythms of the autonomic nervous system, and behavioral rhythms with regard to timing and/or amount of eating or exercise.

Further research is needed to understand the mechanisms driving the associations, the impact of sleep irregularity on individual CVD outcomes, and to determine whether a 7-day SD of more than 90 minutes for either sleep duration or sleep-onset timing can be used clinically as a threshold target for promoting cardiometabolically healthy sleep, Huang said.

“When providers communicate with their patients regarding strategies for CVD prevention, usually they focus on healthy diet and physical activity; and even when they talk about sleep, they talk about whether they have good sleep quality or sufficient sleep,” he said. “But one thing they should provide is advice regarding sleep regularity and [they should] recommend their patients follow a regular sleep pattern for the purpose of cardiovascular prevention.”

In a related editorial, Olaf Oldenburg, MD, Luderus-Kliniken Münster, Clemenshospital, Münster, Germany, and Jens Spiesshoefer, MD, Institute of Life Sciences, Scuola Superiore Sant’Anna, Pisa, Italy, write that the observed independent association between sleep irregularity and CVD “is a particularly striking finding given that impaired circadian rhythm is likely to be much more prevalent than the extreme example of shift work.”

They call on researchers to utilize big data to facilitate understanding of the association and say it is essential to test whether experimental data support the hypothesis that altered circadian rhythms would translate into unfavorable changes in 24-hour sympathovagal and neurohormonal balance, and ultimately CVD.

The present study “will, and should, stimulate much needed additional research on the association between sleep and CVD that may offer novel approaches to help improve the prognosis and daily symptom burden of patients with CVD, and might make sleep itself a therapeutic target in CVD,” the editorialists conclude.

This research was supported by contracts from the National Heart, Lung, and Blood Institute (NHLBI), and by grants from the National Center for Advancing Translational Sciences. The MESA Sleep Study was supported by an NHLBI grant. Huang was supported by a career development grant from the National Institutes of Health.

Krumholz and Oldenburg have disclosed no relevant financial relationships. Spiesshoefer is supported by grants from the Else-Kröner-Fresenius Stiftung, the Innovative Medical Research program at the University of Münster, and Deutsche Herzstiftung; and by young investigator research support from Scuola Superiore Sant’Anna Pisa. He also has received travel grants and lecture honoraria from Boehringer Ingelheim and Chiesi.
 

Source: J Am Coll Cardiol. 2020 Mar 2. doi: 10.1016/j.jacc.2019.12.054.

This article first appeared on Medscape.com.

People who frequently alter the amount of sleep and time they go to bed each night are twofold more likely to develop cardiovascular disease, independent of traditional CVD risk factors, new research suggests.

Prior studies have focused on shift workers because night shift work will influence circadian rhythm and increase CVD risk. But it is increasingly recognized that circadian disruption may occur outside of shift work and accumulate over time, particularly given modern lifestyle factors such as increased use of mobile devices and television at night, said study coauthor Tianyi Huang, ScD, MSc, of Brigham and Women’s Hospital and Harvard Medical School in Boston, Massachusetts.

“Even if they tend to go to sleep at certain times, by following that lifestyle or behavior, it can interfere with their planned sleep timing,” he said.

“One thing that surprised me in this sample is that about one third of participants have irregular sleep patterns that can put them at increased risk of cardiovascular disease. So I think the prevalence is higher than expected,” Huang added.

As reported today in the Journal of the American College of Cardiology, the investigators used data from 7-day wrist actigraphy, 1 night of at-home polysomnography, and sleep questionnaires to assess sleep duration and sleep-onset timing among 1,992 Multi-Ethnic Study of Atherosclerosis () participants, aged 45 to 84 years, who were free of CVD and prospectively followed for a me MESA dian of 4.9 years.

A total of 786 patients (39.5%) had sleep duration standard deviation (SD) > 90 minutes and 510 (25.6%) had sleep-onset timing SD > 90 minutes.

During follow-up, there were 111 incident CVD events, including myocardial infarction, coronary heart disease death, stroke, and other coronary events.

Compared with people who had less than 1 hour of variation in sleep duration, the risk for incident CVD was 9% higher for people whose sleep duration varied 61 to 90 minutes (hazard ratio [HR], 1.09; 95% confidence interval [CI], 0.62 - 1.92), even after controlling for a variety of cardiovascular and sleep-related risk factors such as body mass index, systolic blood pressure, smoking status, total cholesterol, average sleep duration, insomnia symptoms, and sleep apnea.

Moreover, the adjusted CVD risk was substantially increased with 91 to 120 minutes of variation (HR, 1.59; 95% CI, 0.91 - 2.76) and more than 120 minutes of variation in sleep duration (HR, 2.14; 95% CI, 1.24 - 3.68).

Every 1-hour increase in sleep duration SD was associated with 36% higher CVD risk (95% CI; 1.07 - 1.73).

Compared with people with no more than a half hour of variation in nightly bedtimes, the adjusted hazard ratios for CVD were 1.16 (95% CI, 0.64 - 2.13), 1.52 (95% CI, 0.81 - 2.88), and 2.11 (95% CI, 1.13 - 3.91) when bedtimes varied by 31 to 60 minutes, 61 to 90 minutes, and more than 90 minutes.

For every 1-hour increase in sleep-onset timing SD, the risk of CVD was 18% higher (95% CI; 1.06 - 1.31).

“The results are similar for the regularity of sleep timing and the regularity of sleep duration, which means that both can contribute to circadian disruption and then lead to development of cardiovascular disease,” Huang said.

This is an important article and signals how sleep is an important marker and possibly a mediator of cardiovascular risk, said Harlan Krumholz, MD, of Yale School of Medicine in New Haven, Connecticut, who was not involved with the study.

“What I like about this is it’s a nice longitudinal, epidemiologic study with not just self-report, but sensor-detected sleep, that has been correlated with well-curated and adjudicated outcomes to give us a strong sense of this association,” he told theheart.org/Medscape Cardiology. “And also, that it goes beyond just the duration — they combine the duration and timing in order to give a fuller picture of sleep.”

Nevertheless, Krumholz said researchers are only at the beginning of being able to quantify the various dimensions of sleep and the degree to which sleep is a reflection of underlying physiologic issues, or whether patients are having erratic sleep patterns that are having a toxic effect on their overall health.

Questions also remain about the mechanism behind the association, whether the increased risk is universal or more harmful for some people, and the best way to measure factors during sleep that can most comprehensively and precisely predict risk.

“As we get more information flowing in from sensors, I think we will begin to develop more sophisticated approaches toward understanding risk, and it will be accompanied by other studies that will help us understand whether, again, this is a reflection of other processes that we should be paying attention to or whether it is a cause of disease and risk,” Krumholz said.

Subgroup analyses suggested positive associations between irregular sleep and CVD in African Americans, Hispanics, and Chinese Americans but not in whites. This could be because sleep irregularity, both timing and duration, was substantially higher in minorities, especially African Americans, but may also be as a result of chance because the study sample is relatively small, Huang explained.

The authors note that the overall findings are biologically plausible because of their previous work linking sleep irregularity with metabolic risk factors that predispose to atherosclerosis, such as obesity, diabetes, and hypertension. Participants with irregular sleep tended to have worse baseline cardiometabolic profiles, but this only explained a small portion of the associations between sleep irregularity and CVD, they note.

Other possible explanations include circadian clock genes, such as clock, per2 and bmal1, which have been shown experimentally to control a broad range of cardiovascular functions, from blood pressure and endothelial functions to vascular thrombosis and cardiac remodeling.

Irregular sleep may also influence the rhythms of the autonomic nervous system, and behavioral rhythms with regard to timing and/or amount of eating or exercise.

Further research is needed to understand the mechanisms driving the associations, the impact of sleep irregularity on individual CVD outcomes, and to determine whether a 7-day SD of more than 90 minutes for either sleep duration or sleep-onset timing can be used clinically as a threshold target for promoting cardiometabolically healthy sleep, Huang said.

“When providers communicate with their patients regarding strategies for CVD prevention, usually they focus on healthy diet and physical activity; and even when they talk about sleep, they talk about whether they have good sleep quality or sufficient sleep,” he said. “But one thing they should provide is advice regarding sleep regularity and [they should] recommend their patients follow a regular sleep pattern for the purpose of cardiovascular prevention.”

In a related editorial, Olaf Oldenburg, MD, Luderus-Kliniken Münster, Clemenshospital, Münster, Germany, and Jens Spiesshoefer, MD, Institute of Life Sciences, Scuola Superiore Sant’Anna, Pisa, Italy, write that the observed independent association between sleep irregularity and CVD “is a particularly striking finding given that impaired circadian rhythm is likely to be much more prevalent than the extreme example of shift work.”

They call on researchers to utilize big data to facilitate understanding of the association and say it is essential to test whether experimental data support the hypothesis that altered circadian rhythms would translate into unfavorable changes in 24-hour sympathovagal and neurohormonal balance, and ultimately CVD.

The present study “will, and should, stimulate much needed additional research on the association between sleep and CVD that may offer novel approaches to help improve the prognosis and daily symptom burden of patients with CVD, and might make sleep itself a therapeutic target in CVD,” the editorialists conclude.

This research was supported by contracts from the National Heart, Lung, and Blood Institute (NHLBI), and by grants from the National Center for Advancing Translational Sciences. The MESA Sleep Study was supported by an NHLBI grant. Huang was supported by a career development grant from the National Institutes of Health.

Krumholz and Oldenburg have disclosed no relevant financial relationships. Spiesshoefer is supported by grants from the Else-Kröner-Fresenius Stiftung, the Innovative Medical Research program at the University of Münster, and Deutsche Herzstiftung; and by young investigator research support from Scuola Superiore Sant’Anna Pisa. He also has received travel grants and lecture honoraria from Boehringer Ingelheim and Chiesi.
 

Source: J Am Coll Cardiol. 2020 Mar 2. doi: 10.1016/j.jacc.2019.12.054.

This article first appeared on Medscape.com.

People who frequently alter the amount of sleep and time they go to bed each night are twofold more likely to develop cardiovascular disease, independent of traditional CVD risk factors, new research suggests.

Prior studies have focused on shift workers because night shift work will influence circadian rhythm and increase CVD risk. But it is increasingly recognized that circadian disruption may occur outside of shift work and accumulate over time, particularly given modern lifestyle factors such as increased use of mobile devices and television at night, said study coauthor Tianyi Huang, ScD, MSc, of Brigham and Women’s Hospital and Harvard Medical School in Boston, Massachusetts.

“Even if they tend to go to sleep at certain times, by following that lifestyle or behavior, it can interfere with their planned sleep timing,” he said.

“One thing that surprised me in this sample is that about one third of participants have irregular sleep patterns that can put them at increased risk of cardiovascular disease. So I think the prevalence is higher than expected,” Huang added.

As reported today in the Journal of the American College of Cardiology, the investigators used data from 7-day wrist actigraphy, 1 night of at-home polysomnography, and sleep questionnaires to assess sleep duration and sleep-onset timing among 1,992 Multi-Ethnic Study of Atherosclerosis () participants, aged 45 to 84 years, who were free of CVD and prospectively followed for a me MESA dian of 4.9 years.

A total of 786 patients (39.5%) had sleep duration standard deviation (SD) > 90 minutes and 510 (25.6%) had sleep-onset timing SD > 90 minutes.

During follow-up, there were 111 incident CVD events, including myocardial infarction, coronary heart disease death, stroke, and other coronary events.

Compared with people who had less than 1 hour of variation in sleep duration, the risk for incident CVD was 9% higher for people whose sleep duration varied 61 to 90 minutes (hazard ratio [HR], 1.09; 95% confidence interval [CI], 0.62 - 1.92), even after controlling for a variety of cardiovascular and sleep-related risk factors such as body mass index, systolic blood pressure, smoking status, total cholesterol, average sleep duration, insomnia symptoms, and sleep apnea.

Moreover, the adjusted CVD risk was substantially increased with 91 to 120 minutes of variation (HR, 1.59; 95% CI, 0.91 - 2.76) and more than 120 minutes of variation in sleep duration (HR, 2.14; 95% CI, 1.24 - 3.68).

Every 1-hour increase in sleep duration SD was associated with 36% higher CVD risk (95% CI; 1.07 - 1.73).

Compared with people with no more than a half hour of variation in nightly bedtimes, the adjusted hazard ratios for CVD were 1.16 (95% CI, 0.64 - 2.13), 1.52 (95% CI, 0.81 - 2.88), and 2.11 (95% CI, 1.13 - 3.91) when bedtimes varied by 31 to 60 minutes, 61 to 90 minutes, and more than 90 minutes.

For every 1-hour increase in sleep-onset timing SD, the risk of CVD was 18% higher (95% CI; 1.06 - 1.31).

“The results are similar for the regularity of sleep timing and the regularity of sleep duration, which means that both can contribute to circadian disruption and then lead to development of cardiovascular disease,” Huang said.

This is an important article and signals how sleep is an important marker and possibly a mediator of cardiovascular risk, said Harlan Krumholz, MD, of Yale School of Medicine in New Haven, Connecticut, who was not involved with the study.

“What I like about this is it’s a nice longitudinal, epidemiologic study with not just self-report, but sensor-detected sleep, that has been correlated with well-curated and adjudicated outcomes to give us a strong sense of this association,” he told theheart.org/Medscape Cardiology. “And also, that it goes beyond just the duration — they combine the duration and timing in order to give a fuller picture of sleep.”

Nevertheless, Krumholz said researchers are only at the beginning of being able to quantify the various dimensions of sleep and the degree to which sleep is a reflection of underlying physiologic issues, or whether patients are having erratic sleep patterns that are having a toxic effect on their overall health.

Questions also remain about the mechanism behind the association, whether the increased risk is universal or more harmful for some people, and the best way to measure factors during sleep that can most comprehensively and precisely predict risk.

“As we get more information flowing in from sensors, I think we will begin to develop more sophisticated approaches toward understanding risk, and it will be accompanied by other studies that will help us understand whether, again, this is a reflection of other processes that we should be paying attention to or whether it is a cause of disease and risk,” Krumholz said.

Subgroup analyses suggested positive associations between irregular sleep and CVD in African Americans, Hispanics, and Chinese Americans but not in whites. This could be because sleep irregularity, both timing and duration, was substantially higher in minorities, especially African Americans, but may also be as a result of chance because the study sample is relatively small, Huang explained.

The authors note that the overall findings are biologically plausible because of their previous work linking sleep irregularity with metabolic risk factors that predispose to atherosclerosis, such as obesity, diabetes, and hypertension. Participants with irregular sleep tended to have worse baseline cardiometabolic profiles, but this only explained a small portion of the associations between sleep irregularity and CVD, they note.

Other possible explanations include circadian clock genes, such as clock, per2 and bmal1, which have been shown experimentally to control a broad range of cardiovascular functions, from blood pressure and endothelial functions to vascular thrombosis and cardiac remodeling.

Irregular sleep may also influence the rhythms of the autonomic nervous system, and behavioral rhythms with regard to timing and/or amount of eating or exercise.

Further research is needed to understand the mechanisms driving the associations, the impact of sleep irregularity on individual CVD outcomes, and to determine whether a 7-day SD of more than 90 minutes for either sleep duration or sleep-onset timing can be used clinically as a threshold target for promoting cardiometabolically healthy sleep, Huang said.

“When providers communicate with their patients regarding strategies for CVD prevention, usually they focus on healthy diet and physical activity; and even when they talk about sleep, they talk about whether they have good sleep quality or sufficient sleep,” he said. “But one thing they should provide is advice regarding sleep regularity and [they should] recommend their patients follow a regular sleep pattern for the purpose of cardiovascular prevention.”

In a related editorial, Olaf Oldenburg, MD, Luderus-Kliniken Münster, Clemenshospital, Münster, Germany, and Jens Spiesshoefer, MD, Institute of Life Sciences, Scuola Superiore Sant’Anna, Pisa, Italy, write that the observed independent association between sleep irregularity and CVD “is a particularly striking finding given that impaired circadian rhythm is likely to be much more prevalent than the extreme example of shift work.”

They call on researchers to utilize big data to facilitate understanding of the association and say it is essential to test whether experimental data support the hypothesis that altered circadian rhythms would translate into unfavorable changes in 24-hour sympathovagal and neurohormonal balance, and ultimately CVD.

The present study “will, and should, stimulate much needed additional research on the association between sleep and CVD that may offer novel approaches to help improve the prognosis and daily symptom burden of patients with CVD, and might make sleep itself a therapeutic target in CVD,” the editorialists conclude.

This research was supported by contracts from the National Heart, Lung, and Blood Institute (NHLBI), and by grants from the National Center for Advancing Translational Sciences. The MESA Sleep Study was supported by an NHLBI grant. Huang was supported by a career development grant from the National Institutes of Health.

Krumholz and Oldenburg have disclosed no relevant financial relationships. Spiesshoefer is supported by grants from the Else-Kröner-Fresenius Stiftung, the Innovative Medical Research program at the University of Münster, and Deutsche Herzstiftung; and by young investigator research support from Scuola Superiore Sant’Anna Pisa. He also has received travel grants and lecture honoraria from Boehringer Ingelheim and Chiesi.
 

Source: J Am Coll Cardiol. 2020 Mar 2. doi: 10.1016/j.jacc.2019.12.054.

This article first appeared on Medscape.com.

While more than half of women aged 75 years and older receive annual mammograms, they do not see a reduced risk of death from breast cancer, compared with women who have stopped regular screening, according to a study published in Annals of Internal Medicine.

copyright/Thinkstock

The lack of benefit is not because older women’s cancer risk is low; a third of breast cancer deaths occur in women diagnosed at or after age 70 years, according to study author Xabier García-Albéniz, MD, PhD, of Harvard University in Boston, and colleagues.

The lack of benefit is not because mammography is less effective in women older than 75 years; indeed, it becomes a better diagnostic tool as women age, said Otis Brawley, MD, of Johns Hopkins University, Baltimore, the author of an editorial related to the study. Rather, the lack of benefit is because breast cancer treatment in older women is less successful, he clarified.
 

Study details

Dr. García-Albéniz and colleagues looked at data from 1,058,013 women enrolled in Medicare across the United States during 2000-2008. All subjects were aged 70-84 years and had a life expectancy of at least 10 years, at least one recent mammogram, and no history of breast cancer.

There are little randomized trial data available on mammography and breast cancer deaths for women in their early 70s and none for women older than 75 years. To compensate for this, the researchers aimed to emulate a prospective trial by looking at deaths over an 8-year period for women aged 70 and older who either continued annual screening or stopped it. The investigators conducted separate analyses for women aged 70-74 years and those 75-84 years of age.

Diagnoses of breast cancer were, not surprisingly, higher in the continued-screening group, but this did not translate to serious reductions in death.

In the continued-screening group, the estimated 8-year risk for breast cancer was 5.5% in women aged 70-74 and 5.8% in women aged 75-84 years. Among women who stopped screening, the estimated 8-year risk for breast cancer was 3.9% in both age groups.

Among women aged 70-74 years, the estimated 8-year risk for breast cancer death was slightly reduced with continued screening: 2.7 deaths per 1,000 women, compared with 3.7 deaths per 1,000 women for those who stopped screening. The risk difference was –1.0 deaths per 1,000 women, and the hazard ratio was 0.78.

Among women aged 75-84 years, there was no difference in estimated 8-year risk for breast cancer death. Women treated under a continued screening protocol had 3.8 deaths per 1,000, while the stop-screening group had 3.7 deaths per 1,000. The risk difference was 0.07 deaths per 1,000 women, and the hazard ratio was 1.00.

Interpreting the results

In the editorial accompanying this study, Dr. Brawley praised its design as “especially useful in breast cancer screening,” as “prospective randomized studies of mammography are not feasible and are perhaps no longer ethical in older women … because mammography is so widely accepted.”

In an interview, Dr. Brawley stressed that the findings do not argue for denying women aged 75 years and older mammography screening. Decisions about screening require a value judgment tailored to each individual patient’s perceived risks and benefits, he said.

In the absence of randomized trial evidence, “the jury will always be out” on the benefits of regular mammography for women 75 and older, Dr. Brawley said. “A clinical trial or a modeling study always tells you about an average person who doesn’t exist,” he added. “I predict that, in the future, we will have more parameters to tell us, ‘this is a person who’s 80 years old who is likely to benefit from screening; this is a person who is 75 years old who is unlikely to benefit.’ ”

And focusing too much on screening, he said, can divert attention from a key driver of breast cancer mortality in older women: inadequate treatment.

In the United States, Dr. Brawley said, “There’s a lot of emphasis on screening but fewer people writing about the fact that nearly 40% of American women get less than optimal treatment once they’re diagnosed.”

Dr. Brawley cited a 2013 modeling study showing that improvements in delivering current treatments would save more women even if screening rates remained unaltered (Cancer. 2013 Jul 15;119[14]:2541-8).

Among women in their 70s and 80s, Dr. Brawley said, some of the barriers to effective breast cancer care aren’t related to treatment efficacy but to travel and other logistical issues that can become more pronounced with age. “Unfortunately, there’s very little research on why, for women in their 70s and 80s, the treatments don’t work as well as they work in women 20 years younger,” he said.

Dr. García-Albéniz and colleagues’ study was funded by the National Institutes of Health. One coauthor reported financial ties to industry. Dr. Brawley discloses no conflicts of interest related to his editorial.

SOURCE: García-Albéniz X et al. Ann Intern Med 2020. doi: 10.7326/M18-1199.

While more than half of women aged 75 years and older receive annual mammograms, they do not see a reduced risk of death from breast cancer, compared with women who have stopped regular screening, according to a study published in Annals of Internal Medicine.

copyright/Thinkstock

The lack of benefit is not because older women’s cancer risk is low; a third of breast cancer deaths occur in women diagnosed at or after age 70 years, according to study author Xabier García-Albéniz, MD, PhD, of Harvard University in Boston, and colleagues.

The lack of benefit is not because mammography is less effective in women older than 75 years; indeed, it becomes a better diagnostic tool as women age, said Otis Brawley, MD, of Johns Hopkins University, Baltimore, the author of an editorial related to the study. Rather, the lack of benefit is because breast cancer treatment in older women is less successful, he clarified.
 

Study details

Dr. García-Albéniz and colleagues looked at data from 1,058,013 women enrolled in Medicare across the United States during 2000-2008. All subjects were aged 70-84 years and had a life expectancy of at least 10 years, at least one recent mammogram, and no history of breast cancer.

There are little randomized trial data available on mammography and breast cancer deaths for women in their early 70s and none for women older than 75 years. To compensate for this, the researchers aimed to emulate a prospective trial by looking at deaths over an 8-year period for women aged 70 and older who either continued annual screening or stopped it. The investigators conducted separate analyses for women aged 70-74 years and those 75-84 years of age.

Diagnoses of breast cancer were, not surprisingly, higher in the continued-screening group, but this did not translate to serious reductions in death.

In the continued-screening group, the estimated 8-year risk for breast cancer was 5.5% in women aged 70-74 and 5.8% in women aged 75-84 years. Among women who stopped screening, the estimated 8-year risk for breast cancer was 3.9% in both age groups.

Among women aged 70-74 years, the estimated 8-year risk for breast cancer death was slightly reduced with continued screening: 2.7 deaths per 1,000 women, compared with 3.7 deaths per 1,000 women for those who stopped screening. The risk difference was –1.0 deaths per 1,000 women, and the hazard ratio was 0.78.

Among women aged 75-84 years, there was no difference in estimated 8-year risk for breast cancer death. Women treated under a continued screening protocol had 3.8 deaths per 1,000, while the stop-screening group had 3.7 deaths per 1,000. The risk difference was 0.07 deaths per 1,000 women, and the hazard ratio was 1.00.

Interpreting the results

In the editorial accompanying this study, Dr. Brawley praised its design as “especially useful in breast cancer screening,” as “prospective randomized studies of mammography are not feasible and are perhaps no longer ethical in older women … because mammography is so widely accepted.”

In an interview, Dr. Brawley stressed that the findings do not argue for denying women aged 75 years and older mammography screening. Decisions about screening require a value judgment tailored to each individual patient’s perceived risks and benefits, he said.

In the absence of randomized trial evidence, “the jury will always be out” on the benefits of regular mammography for women 75 and older, Dr. Brawley said. “A clinical trial or a modeling study always tells you about an average person who doesn’t exist,” he added. “I predict that, in the future, we will have more parameters to tell us, ‘this is a person who’s 80 years old who is likely to benefit from screening; this is a person who is 75 years old who is unlikely to benefit.’ ”

And focusing too much on screening, he said, can divert attention from a key driver of breast cancer mortality in older women: inadequate treatment.

In the United States, Dr. Brawley said, “There’s a lot of emphasis on screening but fewer people writing about the fact that nearly 40% of American women get less than optimal treatment once they’re diagnosed.”

Dr. Brawley cited a 2013 modeling study showing that improvements in delivering current treatments would save more women even if screening rates remained unaltered (Cancer. 2013 Jul 15;119[14]:2541-8).

Among women in their 70s and 80s, Dr. Brawley said, some of the barriers to effective breast cancer care aren’t related to treatment efficacy but to travel and other logistical issues that can become more pronounced with age. “Unfortunately, there’s very little research on why, for women in their 70s and 80s, the treatments don’t work as well as they work in women 20 years younger,” he said.

Dr. García-Albéniz and colleagues’ study was funded by the National Institutes of Health. One coauthor reported financial ties to industry. Dr. Brawley discloses no conflicts of interest related to his editorial.

SOURCE: García-Albéniz X et al. Ann Intern Med 2020. doi: 10.7326/M18-1199.

While more than half of women aged 75 years and older receive annual mammograms, they do not see a reduced risk of death from breast cancer, compared with women who have stopped regular screening, according to a study published in Annals of Internal Medicine.

copyright/Thinkstock

The lack of benefit is not because older women’s cancer risk is low; a third of breast cancer deaths occur in women diagnosed at or after age 70 years, according to study author Xabier García-Albéniz, MD, PhD, of Harvard University in Boston, and colleagues.

The lack of benefit is not because mammography is less effective in women older than 75 years; indeed, it becomes a better diagnostic tool as women age, said Otis Brawley, MD, of Johns Hopkins University, Baltimore, the author of an editorial related to the study. Rather, the lack of benefit is because breast cancer treatment in older women is less successful, he clarified.
 

Study details

Dr. García-Albéniz and colleagues looked at data from 1,058,013 women enrolled in Medicare across the United States during 2000-2008. All subjects were aged 70-84 years and had a life expectancy of at least 10 years, at least one recent mammogram, and no history of breast cancer.

There are little randomized trial data available on mammography and breast cancer deaths for women in their early 70s and none for women older than 75 years. To compensate for this, the researchers aimed to emulate a prospective trial by looking at deaths over an 8-year period for women aged 70 and older who either continued annual screening or stopped it. The investigators conducted separate analyses for women aged 70-74 years and those 75-84 years of age.

Diagnoses of breast cancer were, not surprisingly, higher in the continued-screening group, but this did not translate to serious reductions in death.

In the continued-screening group, the estimated 8-year risk for breast cancer was 5.5% in women aged 70-74 and 5.8% in women aged 75-84 years. Among women who stopped screening, the estimated 8-year risk for breast cancer was 3.9% in both age groups.

Among women aged 70-74 years, the estimated 8-year risk for breast cancer death was slightly reduced with continued screening: 2.7 deaths per 1,000 women, compared with 3.7 deaths per 1,000 women for those who stopped screening. The risk difference was –1.0 deaths per 1,000 women, and the hazard ratio was 0.78.

Among women aged 75-84 years, there was no difference in estimated 8-year risk for breast cancer death. Women treated under a continued screening protocol had 3.8 deaths per 1,000, while the stop-screening group had 3.7 deaths per 1,000. The risk difference was 0.07 deaths per 1,000 women, and the hazard ratio was 1.00.

Interpreting the results

In the editorial accompanying this study, Dr. Brawley praised its design as “especially useful in breast cancer screening,” as “prospective randomized studies of mammography are not feasible and are perhaps no longer ethical in older women … because mammography is so widely accepted.”

In an interview, Dr. Brawley stressed that the findings do not argue for denying women aged 75 years and older mammography screening. Decisions about screening require a value judgment tailored to each individual patient’s perceived risks and benefits, he said.

In the absence of randomized trial evidence, “the jury will always be out” on the benefits of regular mammography for women 75 and older, Dr. Brawley said. “A clinical trial or a modeling study always tells you about an average person who doesn’t exist,” he added. “I predict that, in the future, we will have more parameters to tell us, ‘this is a person who’s 80 years old who is likely to benefit from screening; this is a person who is 75 years old who is unlikely to benefit.’ ”

And focusing too much on screening, he said, can divert attention from a key driver of breast cancer mortality in older women: inadequate treatment.

In the United States, Dr. Brawley said, “There’s a lot of emphasis on screening but fewer people writing about the fact that nearly 40% of American women get less than optimal treatment once they’re diagnosed.”

Dr. Brawley cited a 2013 modeling study showing that improvements in delivering current treatments would save more women even if screening rates remained unaltered (Cancer. 2013 Jul 15;119[14]:2541-8).

Among women in their 70s and 80s, Dr. Brawley said, some of the barriers to effective breast cancer care aren’t related to treatment efficacy but to travel and other logistical issues that can become more pronounced with age. “Unfortunately, there’s very little research on why, for women in their 70s and 80s, the treatments don’t work as well as they work in women 20 years younger,” he said.

Dr. García-Albéniz and colleagues’ study was funded by the National Institutes of Health. One coauthor reported financial ties to industry. Dr. Brawley discloses no conflicts of interest related to his editorial.

SOURCE: García-Albéniz X et al. Ann Intern Med 2020. doi: 10.7326/M18-1199.

In a typical year, March marks the start of conference season, made all the more attractive by collegial gatherings and travel to warmer climes. But 2020 has already proven anything but typical as the number of novel coronavirus cases continues to increase around the globe. As a potential pandemic looms, these meetings – full of handshakes and crowded lecture halls – are also nirvana for opportunistic viruses. As are the airports, airplanes, and cabs required to get there.

So, as COVID-19 continues to spread, medical and scientific societies must make some difficult decisions. In Europe, at least a few societies have already suspended their upcoming meetings, while France has temporarily banned all gatherings over 5000 people.

In the United States, however, most medical conferences are moving forward as planned – at least for now. But one conference of 10,000 attendees, the American Physical Society annual meeting, which was scheduled for March 2-6 in Denver, was canceled the day before the meeting started. Although it’s not a medical conference, it speaks to the “rapidly escalating health concerns” that all conference organizers must grapple with.

APS Physics Meetings

@APSMeetings

Due to rapidly escalating health concerns relating to the spread of the coronavirus disease (COVID-19), the 2020 APS March Meeting in Denver, CO, has been canceled. Please do not travel to Denver to attend the March Meeting. More information will follow shortly. #apsmarch

734 9:59 PM - Feb 29, 2020

Just one smaller medical meeting, the Ataxia Conference, which was scheduled for March 6-7 in Denver, has been canceled.

Most societies hosting these meetings have put out statements to their attendees saying that they’re monitoring the situation and will adapt as necessary. The United States and Canadian Academy of Pathology, which is holding its annual meeting in Los Angeles this week, sent out an email beforehand asking international travelers to consider staying home. The Healthcare Information and Management Systems Society (HIMSS) Global Health Conference, which is slated to have about 50,000 attendees from around the world, has declared itself a “handshake-free” conference but otherwise intends to move ahead as planned.

All of these conferences will be pushing forward without at least one prominent group of attendees. New York University’s Langone Health has removed its employees from the decision-making process and instead is taking a proactive stance: The health system just declared a 60-day (minimum) ban preventing employees from attending any meetings or conferences and from all domestic and international work-related travel.

Here’s what some of the societies have said to attendees about their intent to proceed or modify their plans:

• Conference on Retroviruses and Opportunistic Infections (CROI), Boston, 3/8/20 - 3/11/20: Monitoring the situation and seeking input from local, state, and federal infectious-disease and public-health experts. Final decision expected by the evening of March 3.
• American Academy of Allergy, Asthma & Immunology (AAAAI), Philadelphia, 3/13/20 - 3/16/20: Monitoring developments but no plans to cancel or postpone at this time.
• American Academy of Orthopedic Surgeons (AAOS), Orlando, 3/24/20 - 3/28/20: Proceeding as planned.
• American Academy of Dermatology (AAD), Denver, 3/20/20 - 3/24/20: The AAD’s 2020 Annual Meeting is scheduled to take place as planned. The organization will increase the number of hand-sanitizing stations throughout the convention center, and it is adding a nursing station specifically designated for anyone with flu-like symptoms.
• American College of Cardiology (ACC), Chicago, 3/28/20 - 3/30/20: The organization is working with attendees, faculty, exhibitors, and other stakeholders in affected countries to ensure access to research and education from the meeting, but is otherwise proceeding as planned.
• Endocrine Society (ENDO), San Francisco, 3/28/20 - 3/31/20: ENDO 2020 will take place as scheduled, but this is an evolving situation worldwide. The society will continue to monitor and provide updates on its FAQ page.
• American College of Physicians Internal Medicine (ACP IM), Los Angeles, 4/23/20 - 4/25/20: ACP leadership is closely monitoring the COVID-19 situation and is actively working with the Centers for Disease Control and Prevention (CDC) to ensure authoritative communication of safety updates and recommendations as the situation evolves.
• American Association for Cancer Research (AACR), San Diego, 4/24/20 - 4/29/20: At this time, there is no plan to cancel or postpone any scheduled AACR meetings. The organization is tracking all travel restrictions as well as information and guidance from the CDC and World Health Organization.
• American Academy of Neurology (AAN), Toronto, 4/25/20 - 5/1/20: The group is continuing to closely monitor the situation in Toronto and will provide updates as the situation warrants.

This article originally appeared on Medscape.com.

In a typical year, March marks the start of conference season, made all the more attractive by collegial gatherings and travel to warmer climes. But 2020 has already proven anything but typical as the number of novel coronavirus cases continues to increase around the globe. As a potential pandemic looms, these meetings – full of handshakes and crowded lecture halls – are also nirvana for opportunistic viruses. As are the airports, airplanes, and cabs required to get there.

So, as COVID-19 continues to spread, medical and scientific societies must make some difficult decisions. In Europe, at least a few societies have already suspended their upcoming meetings, while France has temporarily banned all gatherings over 5000 people.

In the United States, however, most medical conferences are moving forward as planned – at least for now. But one conference of 10,000 attendees, the American Physical Society annual meeting, which was scheduled for March 2-6 in Denver, was canceled the day before the meeting started. Although it’s not a medical conference, it speaks to the “rapidly escalating health concerns” that all conference organizers must grapple with.

APS Physics Meetings

@APSMeetings

Due to rapidly escalating health concerns relating to the spread of the coronavirus disease (COVID-19), the 2020 APS March Meeting in Denver, CO, has been canceled. Please do not travel to Denver to attend the March Meeting. More information will follow shortly. #apsmarch

734 9:59 PM - Feb 29, 2020

Just one smaller medical meeting, the Ataxia Conference, which was scheduled for March 6-7 in Denver, has been canceled.

Most societies hosting these meetings have put out statements to their attendees saying that they’re monitoring the situation and will adapt as necessary. The United States and Canadian Academy of Pathology, which is holding its annual meeting in Los Angeles this week, sent out an email beforehand asking international travelers to consider staying home. The Healthcare Information and Management Systems Society (HIMSS) Global Health Conference, which is slated to have about 50,000 attendees from around the world, has declared itself a “handshake-free” conference but otherwise intends to move ahead as planned.

All of these conferences will be pushing forward without at least one prominent group of attendees. New York University’s Langone Health has removed its employees from the decision-making process and instead is taking a proactive stance: The health system just declared a 60-day (minimum) ban preventing employees from attending any meetings or conferences and from all domestic and international work-related travel.

Here’s what some of the societies have said to attendees about their intent to proceed or modify their plans:

• Conference on Retroviruses and Opportunistic Infections (CROI), Boston, 3/8/20 - 3/11/20: Monitoring the situation and seeking input from local, state, and federal infectious-disease and public-health experts. Final decision expected by the evening of March 3.
• American Academy of Allergy, Asthma & Immunology (AAAAI), Philadelphia, 3/13/20 - 3/16/20: Monitoring developments but no plans to cancel or postpone at this time.
• American Academy of Orthopedic Surgeons (AAOS), Orlando, 3/24/20 - 3/28/20: Proceeding as planned.
• American Academy of Dermatology (AAD), Denver, 3/20/20 - 3/24/20: The AAD’s 2020 Annual Meeting is scheduled to take place as planned. The organization will increase the number of hand-sanitizing stations throughout the convention center, and it is adding a nursing station specifically designated for anyone with flu-like symptoms.
• American College of Cardiology (ACC), Chicago, 3/28/20 - 3/30/20: The organization is working with attendees, faculty, exhibitors, and other stakeholders in affected countries to ensure access to research and education from the meeting, but is otherwise proceeding as planned.
• Endocrine Society (ENDO), San Francisco, 3/28/20 - 3/31/20: ENDO 2020 will take place as scheduled, but this is an evolving situation worldwide. The society will continue to monitor and provide updates on its FAQ page.
• American College of Physicians Internal Medicine (ACP IM), Los Angeles, 4/23/20 - 4/25/20: ACP leadership is closely monitoring the COVID-19 situation and is actively working with the Centers for Disease Control and Prevention (CDC) to ensure authoritative communication of safety updates and recommendations as the situation evolves.
• American Association for Cancer Research (AACR), San Diego, 4/24/20 - 4/29/20: At this time, there is no plan to cancel or postpone any scheduled AACR meetings. The organization is tracking all travel restrictions as well as information and guidance from the CDC and World Health Organization.
• American Academy of Neurology (AAN), Toronto, 4/25/20 - 5/1/20: The group is continuing to closely monitor the situation in Toronto and will provide updates as the situation warrants.

This article originally appeared on Medscape.com.

In a typical year, March marks the start of conference season, made all the more attractive by collegial gatherings and travel to warmer climes. But 2020 has already proven anything but typical as the number of novel coronavirus cases continues to increase around the globe. As a potential pandemic looms, these meetings – full of handshakes and crowded lecture halls – are also nirvana for opportunistic viruses. As are the airports, airplanes, and cabs required to get there.

So, as COVID-19 continues to spread, medical and scientific societies must make some difficult decisions. In Europe, at least a few societies have already suspended their upcoming meetings, while France has temporarily banned all gatherings over 5000 people.

In the United States, however, most medical conferences are moving forward as planned – at least for now. But one conference of 10,000 attendees, the American Physical Society annual meeting, which was scheduled for March 2-6 in Denver, was canceled the day before the meeting started. Although it’s not a medical conference, it speaks to the “rapidly escalating health concerns” that all conference organizers must grapple with.

APS Physics Meetings

@APSMeetings

Due to rapidly escalating health concerns relating to the spread of the coronavirus disease (COVID-19), the 2020 APS March Meeting in Denver, CO, has been canceled. Please do not travel to Denver to attend the March Meeting. More information will follow shortly. #apsmarch

734 9:59 PM - Feb 29, 2020

Just one smaller medical meeting, the Ataxia Conference, which was scheduled for March 6-7 in Denver, has been canceled.

Most societies hosting these meetings have put out statements to their attendees saying that they’re monitoring the situation and will adapt as necessary. The United States and Canadian Academy of Pathology, which is holding its annual meeting in Los Angeles this week, sent out an email beforehand asking international travelers to consider staying home. The Healthcare Information and Management Systems Society (HIMSS) Global Health Conference, which is slated to have about 50,000 attendees from around the world, has declared itself a “handshake-free” conference but otherwise intends to move ahead as planned.

All of these conferences will be pushing forward without at least one prominent group of attendees. New York University’s Langone Health has removed its employees from the decision-making process and instead is taking a proactive stance: The health system just declared a 60-day (minimum) ban preventing employees from attending any meetings or conferences and from all domestic and international work-related travel.

Here’s what some of the societies have said to attendees about their intent to proceed or modify their plans:

• Conference on Retroviruses and Opportunistic Infections (CROI), Boston, 3/8/20 - 3/11/20: Monitoring the situation and seeking input from local, state, and federal infectious-disease and public-health experts. Final decision expected by the evening of March 3.
• American Academy of Allergy, Asthma & Immunology (AAAAI), Philadelphia, 3/13/20 - 3/16/20: Monitoring developments but no plans to cancel or postpone at this time.
• American Academy of Orthopedic Surgeons (AAOS), Orlando, 3/24/20 - 3/28/20: Proceeding as planned.
• American Academy of Dermatology (AAD), Denver, 3/20/20 - 3/24/20: The AAD’s 2020 Annual Meeting is scheduled to take place as planned. The organization will increase the number of hand-sanitizing stations throughout the convention center, and it is adding a nursing station specifically designated for anyone with flu-like symptoms.
• American College of Cardiology (ACC), Chicago, 3/28/20 - 3/30/20: The organization is working with attendees, faculty, exhibitors, and other stakeholders in affected countries to ensure access to research and education from the meeting, but is otherwise proceeding as planned.
• Endocrine Society (ENDO), San Francisco, 3/28/20 - 3/31/20: ENDO 2020 will take place as scheduled, but this is an evolving situation worldwide. The society will continue to monitor and provide updates on its FAQ page.
• American College of Physicians Internal Medicine (ACP IM), Los Angeles, 4/23/20 - 4/25/20: ACP leadership is closely monitoring the COVID-19 situation and is actively working with the Centers for Disease Control and Prevention (CDC) to ensure authoritative communication of safety updates and recommendations as the situation evolves.
• American Association for Cancer Research (AACR), San Diego, 4/24/20 - 4/29/20: At this time, there is no plan to cancel or postpone any scheduled AACR meetings. The organization is tracking all travel restrictions as well as information and guidance from the CDC and World Health Organization.
• American Academy of Neurology (AAN), Toronto, 4/25/20 - 5/1/20: The group is continuing to closely monitor the situation in Toronto and will provide updates as the situation warrants.

This article originally appeared on Medscape.com.

GRAPEVINE, TEX. – An enhanced recovery after surgery (ERAS) pathway for cesarean delivery decreased postoperative opioid usage by 62% in one health care organization, researchers reported at the Pregnancy Meeting. The protocol incorporates a stepwise approach to pain control with no scheduled postoperative opioids.

Jake Remaly/MDedge News

Abington Jefferson Health, which includes two hospitals in Pennsylvania, implemented an ERAS pathway for all cesarean deliveries in October 2018. Before implementing the protocol, median total postoperative opioid use per patient was 180.3 morphine milligram equivalents (MME); after, it was 30 MME, Kathryn Ruymann, MD, said at the meeting sponsored by the Society for Maternal-Fetal Medicine. Dr. Ruymann is an obstetrics and gynecology resident at Abington Jefferson Health.

Prior to the ERAS protocol, 99%-100% of patients took an opioid during the postoperative period. “With ERAS, 26% of patients never took an opioid during the postop period,” Dr. Ruymann and her associates reported. “Pain scores decreased with ERAS for postoperative days 1-3 and remained unchanged on day 4.”

One in 300 opioid-naive patients who receives opioids after cesarean delivery becomes a persistent user, one study has shown (Am J Obstet Gynecol. 2016 Sep; 215(3):353.e1-18). “ERAS pathways integrate evidence-based interventions before, during, and after surgery to optimize outcomes, specifically to decrease postoperative opioid use,” the researchers said.

While other surgical fields have adopted ERAS pathways, more research is needed in obstetrics, said Dr. Ruymann. More than 4,500 women deliver at Abington Jefferson Health each year, and about a third undergo cesarean deliveries.

The organization’s ERAS pathway incorporates preoperative education, fasting guidelines, and intraoperative analgesia, nausea prophylaxis, and antimicrobial therapy. Under the new protocol, postoperative analgesia includes scheduled administration of nonopioid medications, including celecoxib and acetaminophen. In addition, patients may take 5-10 mg of oxycodone orally every 4 hours as needed, and hydromorphone 0.4 mg IV as needed may be used for refractory pain. In addition, patients should resume eating as soon as tolerated and be out of bed within 4 hours after surgery, according to the protocol. Postoperative management of pruritus and instructions on how to wean off opioids at home are among the other elements of the enhanced recovery plan.

To examine postoperative opioid usage before and after implementation of the ERAS pathway, the investigators conducted a retrospective cohort study of 316 women who underwent cesarean delivery 3 months before the start of the ERAS pathway and 267 who underwent cesarean delivery 3 months after. The researchers used an application developed in Qlik Sense, a data analytics platform, to calculate opioid usage.

Mean postoperative opioid use decreased by 62%. The reduction in opioid use remained 8 months after starting the ERAS pathway.

“An ERAS pathway for [cesarean delivery] decreases postoperative opioid usage by integrating a multimodal stepwise approach to pain control and recovery,” the researchers said. “Standardized order sets and departmentwide education were crucial in the success of ERAS. Additional research is needed to evaluate the impact of unique components of ERAS in order to optimize this pathway.”

The researchers had no disclosures.

[email protected]

SOURCE: Ruymann K et al. Am J Obstet Gynecol. 2020 Jan;222(1):S212, Abstract 315.

GRAPEVINE, TEX. – An enhanced recovery after surgery (ERAS) pathway for cesarean delivery decreased postoperative opioid usage by 62% in one health care organization, researchers reported at the Pregnancy Meeting. The protocol incorporates a stepwise approach to pain control with no scheduled postoperative opioids.

Jake Remaly/MDedge News

Abington Jefferson Health, which includes two hospitals in Pennsylvania, implemented an ERAS pathway for all cesarean deliveries in October 2018. Before implementing the protocol, median total postoperative opioid use per patient was 180.3 morphine milligram equivalents (MME); after, it was 30 MME, Kathryn Ruymann, MD, said at the meeting sponsored by the Society for Maternal-Fetal Medicine. Dr. Ruymann is an obstetrics and gynecology resident at Abington Jefferson Health.

Prior to the ERAS protocol, 99%-100% of patients took an opioid during the postoperative period. “With ERAS, 26% of patients never took an opioid during the postop period,” Dr. Ruymann and her associates reported. “Pain scores decreased with ERAS for postoperative days 1-3 and remained unchanged on day 4.”

One in 300 opioid-naive patients who receives opioids after cesarean delivery becomes a persistent user, one study has shown (Am J Obstet Gynecol. 2016 Sep; 215(3):353.e1-18). “ERAS pathways integrate evidence-based interventions before, during, and after surgery to optimize outcomes, specifically to decrease postoperative opioid use,” the researchers said.

While other surgical fields have adopted ERAS pathways, more research is needed in obstetrics, said Dr. Ruymann. More than 4,500 women deliver at Abington Jefferson Health each year, and about a third undergo cesarean deliveries.

The organization’s ERAS pathway incorporates preoperative education, fasting guidelines, and intraoperative analgesia, nausea prophylaxis, and antimicrobial therapy. Under the new protocol, postoperative analgesia includes scheduled administration of nonopioid medications, including celecoxib and acetaminophen. In addition, patients may take 5-10 mg of oxycodone orally every 4 hours as needed, and hydromorphone 0.4 mg IV as needed may be used for refractory pain. In addition, patients should resume eating as soon as tolerated and be out of bed within 4 hours after surgery, according to the protocol. Postoperative management of pruritus and instructions on how to wean off opioids at home are among the other elements of the enhanced recovery plan.

To examine postoperative opioid usage before and after implementation of the ERAS pathway, the investigators conducted a retrospective cohort study of 316 women who underwent cesarean delivery 3 months before the start of the ERAS pathway and 267 who underwent cesarean delivery 3 months after. The researchers used an application developed in Qlik Sense, a data analytics platform, to calculate opioid usage.

Mean postoperative opioid use decreased by 62%. The reduction in opioid use remained 8 months after starting the ERAS pathway.

“An ERAS pathway for [cesarean delivery] decreases postoperative opioid usage by integrating a multimodal stepwise approach to pain control and recovery,” the researchers said. “Standardized order sets and departmentwide education were crucial in the success of ERAS. Additional research is needed to evaluate the impact of unique components of ERAS in order to optimize this pathway.”

The researchers had no disclosures.

[email protected]

SOURCE: Ruymann K et al. Am J Obstet Gynecol. 2020 Jan;222(1):S212, Abstract 315.

GRAPEVINE, TEX. – An enhanced recovery after surgery (ERAS) pathway for cesarean delivery decreased postoperative opioid usage by 62% in one health care organization, researchers reported at the Pregnancy Meeting. The protocol incorporates a stepwise approach to pain control with no scheduled postoperative opioids.

Jake Remaly/MDedge News

Abington Jefferson Health, which includes two hospitals in Pennsylvania, implemented an ERAS pathway for all cesarean deliveries in October 2018. Before implementing the protocol, median total postoperative opioid use per patient was 180.3 morphine milligram equivalents (MME); after, it was 30 MME, Kathryn Ruymann, MD, said at the meeting sponsored by the Society for Maternal-Fetal Medicine. Dr. Ruymann is an obstetrics and gynecology resident at Abington Jefferson Health.

Prior to the ERAS protocol, 99%-100% of patients took an opioid during the postoperative period. “With ERAS, 26% of patients never took an opioid during the postop period,” Dr. Ruymann and her associates reported. “Pain scores decreased with ERAS for postoperative days 1-3 and remained unchanged on day 4.”

One in 300 opioid-naive patients who receives opioids after cesarean delivery becomes a persistent user, one study has shown (Am J Obstet Gynecol. 2016 Sep; 215(3):353.e1-18). “ERAS pathways integrate evidence-based interventions before, during, and after surgery to optimize outcomes, specifically to decrease postoperative opioid use,” the researchers said.

While other surgical fields have adopted ERAS pathways, more research is needed in obstetrics, said Dr. Ruymann. More than 4,500 women deliver at Abington Jefferson Health each year, and about a third undergo cesarean deliveries.

The organization’s ERAS pathway incorporates preoperative education, fasting guidelines, and intraoperative analgesia, nausea prophylaxis, and antimicrobial therapy. Under the new protocol, postoperative analgesia includes scheduled administration of nonopioid medications, including celecoxib and acetaminophen. In addition, patients may take 5-10 mg of oxycodone orally every 4 hours as needed, and hydromorphone 0.4 mg IV as needed may be used for refractory pain. In addition, patients should resume eating as soon as tolerated and be out of bed within 4 hours after surgery, according to the protocol. Postoperative management of pruritus and instructions on how to wean off opioids at home are among the other elements of the enhanced recovery plan.

To examine postoperative opioid usage before and after implementation of the ERAS pathway, the investigators conducted a retrospective cohort study of 316 women who underwent cesarean delivery 3 months before the start of the ERAS pathway and 267 who underwent cesarean delivery 3 months after. The researchers used an application developed in Qlik Sense, a data analytics platform, to calculate opioid usage.

Mean postoperative opioid use decreased by 62%. The reduction in opioid use remained 8 months after starting the ERAS pathway.

“An ERAS pathway for [cesarean delivery] decreases postoperative opioid usage by integrating a multimodal stepwise approach to pain control and recovery,” the researchers said. “Standardized order sets and departmentwide education were crucial in the success of ERAS. Additional research is needed to evaluate the impact of unique components of ERAS in order to optimize this pathway.”

The researchers had no disclosures.

[email protected]

SOURCE: Ruymann K et al. Am J Obstet Gynecol. 2020 Jan;222(1):S212, Abstract 315.

As the first COVID-19 outbreak in the United States emerges in Washington State, the city of Seattle, King County, and Washington State health officials provided the beginnings of a roadmap for how the region will address the rapidly evolving health crisis.

Health officials announced that four new cases were reported over the weekend in King County, Wash. There have now been 10 hospitalizations and 6 COVID-19 deaths at Evergreen Health, Kirkland, Wash. Of the deaths, five were King County residents and one was a resident of Snohomish County. Three patients died on March 1; all were in their 70s or 80s with comorbidities. Two had been residents of the Life Care senior residential facility that is at the center of the Kirkland outbreak. The number of cases in Washington now totals 18, with four cases in Snohomish County and the balance in neighboring King County.

Approximately 29 cases are under investigation with test results pending; a Centers for Disease Control and Prevention (CDC) team is on-site.

Speaking at a news conference March 2, officials sought to strike a balance between giving the community a realistic appraisal of the likely scope of the COVID-19 outbreak and avoiding sparking a panic.

“This is a complex and unprecedented challenge nationally, globally, and locally. The vast majority of the infected have mild or moderate disease and do not need hospitalization,” said Jeffrey Duchin, MD, health officer and chief, Communicable Disease EPI/Immunization Section, Public Health, Seattle and King County, and a professor of infectious diseases at the University of Washington, Seattle. “On the other hand, it’s obvious that this infection can cause very serious disease in people who are older and have underlying health conditions. We expect cases to continue to increase. We are taking the situation extremely seriously; the risk for all of us becoming infected is increasing. ...There is the potential for many to become ill at the same time.”

Among the measures being taken immediately are the purchase by King County of a hotel to house individuals who require isolation and those who are convalescing from the virus. Officials are also placing a number of prefabricated stand-alone housing units on public grounds in Seattle, with the recognition that the area has a large transient and homeless community. The stand-alone units will house homeless individuals who need isolation, treatment, or recuperation but who aren’t ill enough to be hospitalized.

Dr. Duchin said that testing capacity is ramping up rapidly in Washington State: The state lab can now accommodate up to about 200 tests daily, and expects to be able to do up to 1,000 daily soon. The University of Washington’s testing capacity will come online March 2 or 3 as a testing facility with similar initial and future peak testing capacities.

The testing strategy will continue to include very ill individuals with pneumonia or other respiratory illness of unknown etiology, but will also expand to include less ill people. This shift is being made in accordance with a shift in CDC guidelines, because of increased testing capacity, and to provide a better picture of the severity, scope, geography, and timing of the current COVID-19 outbreak in the greater Seattle area.

No school closures or cancellation of gatherings are currently recommended by public health authorities. There are currently no COVID-19 cases in Washington schools. The expectation is that any recommendations regarding closures will be re-evaluated as the outbreak progresses.

Repeatedly, officials asked the general public to employ basic measures such as handwashing and avoidance of touching the face, and to spare masks for the ill and for those who care for them. “The vast majority of people will not have serious illness. In turn we need to do everything we can to help those health care workers. I’m asking the public to do things like save the masks for our health care workers. …We need assets for our front-line health care workers and also for those who may be needing them,” said King County Health Department director Patty Hayes, RN, MN.

Courtesy King County Public Health Department

Now is also the time for households to initiate basic emergency preparedness measures, such as having adequate food and medication, and to make arrangements for childcare in the event of school closures, said several officials.

“We can decrease the impact on our health care system by reducing our individual risk. We are making individual- and community-level recommendations to limit the spread of disease. These are very similar to what we recommend for influenza,” said Dr. Duchin.

Ettore Palazzo, MD, chief medical and quality officer at EvergreenHealth, gave a sense of how the hospital is coping with being Ground Zero for COVID-19 in the United States. “We have made adjustments for airborne precautions,” he said, including transforming the entire critical care unit to a negative pressure unit. “We have these capabilities in other parts of the hospital as well.” Staff are working hard, but thus far staffing has kept pace with demand, he said, but all are feeling the strain already.

Dr. Duchin made the point that Washington is relatively well equipped to handle the increasingly likely scenario of a large spike in coronavirus cases, since it’s part of the Northwest Healthcare Response Network. The network is planning for sharing resources such as staff, respirators, and intensive care unit beds as circumstances warrant.

“What you just heard illustrates the challenge of this disease,” said Dr. Duchin, summing up. “The public health service and clinical health care delivery systems don’t have the capacity to track down every case in the community. I’m guessing we will see more cases of coronavirus than we see of influenza. At some point we will be shifting from counting every case” to focusing on outbreaks and the critically ill in hospitals, he said.

“We are still trying to contain the outbreak, but we are at the same time pivoting to a more community-based approach,” similar to the approach with influenza, said Dr. Duchin.

• A man in his 50s, who was hospitalized and died at EvergreenHealth.

[email protected]

As the first COVID-19 outbreak in the United States emerges in Washington State, the city of Seattle, King County, and Washington State health officials provided the beginnings of a roadmap for how the region will address the rapidly evolving health crisis.

Health officials announced that four new cases were reported over the weekend in King County, Wash. There have now been 10 hospitalizations and 6 COVID-19 deaths at Evergreen Health, Kirkland, Wash. Of the deaths, five were King County residents and one was a resident of Snohomish County. Three patients died on March 1; all were in their 70s or 80s with comorbidities. Two had been residents of the Life Care senior residential facility that is at the center of the Kirkland outbreak. The number of cases in Washington now totals 18, with four cases in Snohomish County and the balance in neighboring King County.

Approximately 29 cases are under investigation with test results pending; a Centers for Disease Control and Prevention (CDC) team is on-site.

Speaking at a news conference March 2, officials sought to strike a balance between giving the community a realistic appraisal of the likely scope of the COVID-19 outbreak and avoiding sparking a panic.

“This is a complex and unprecedented challenge nationally, globally, and locally. The vast majority of the infected have mild or moderate disease and do not need hospitalization,” said Jeffrey Duchin, MD, health officer and chief, Communicable Disease EPI/Immunization Section, Public Health, Seattle and King County, and a professor of infectious diseases at the University of Washington, Seattle. “On the other hand, it’s obvious that this infection can cause very serious disease in people who are older and have underlying health conditions. We expect cases to continue to increase. We are taking the situation extremely seriously; the risk for all of us becoming infected is increasing. ...There is the potential for many to become ill at the same time.”

Among the measures being taken immediately are the purchase by King County of a hotel to house individuals who require isolation and those who are convalescing from the virus. Officials are also placing a number of prefabricated stand-alone housing units on public grounds in Seattle, with the recognition that the area has a large transient and homeless community. The stand-alone units will house homeless individuals who need isolation, treatment, or recuperation but who aren’t ill enough to be hospitalized.

Dr. Duchin said that testing capacity is ramping up rapidly in Washington State: The state lab can now accommodate up to about 200 tests daily, and expects to be able to do up to 1,000 daily soon. The University of Washington’s testing capacity will come online March 2 or 3 as a testing facility with similar initial and future peak testing capacities.

The testing strategy will continue to include very ill individuals with pneumonia or other respiratory illness of unknown etiology, but will also expand to include less ill people. This shift is being made in accordance with a shift in CDC guidelines, because of increased testing capacity, and to provide a better picture of the severity, scope, geography, and timing of the current COVID-19 outbreak in the greater Seattle area.

No school closures or cancellation of gatherings are currently recommended by public health authorities. There are currently no COVID-19 cases in Washington schools. The expectation is that any recommendations regarding closures will be re-evaluated as the outbreak progresses.

Repeatedly, officials asked the general public to employ basic measures such as handwashing and avoidance of touching the face, and to spare masks for the ill and for those who care for them. “The vast majority of people will not have serious illness. In turn we need to do everything we can to help those health care workers. I’m asking the public to do things like save the masks for our health care workers. …We need assets for our front-line health care workers and also for those who may be needing them,” said King County Health Department director Patty Hayes, RN, MN.

Courtesy King County Public Health Department

Now is also the time for households to initiate basic emergency preparedness measures, such as having adequate food and medication, and to make arrangements for childcare in the event of school closures, said several officials.

“We can decrease the impact on our health care system by reducing our individual risk. We are making individual- and community-level recommendations to limit the spread of disease. These are very similar to what we recommend for influenza,” said Dr. Duchin.

Ettore Palazzo, MD, chief medical and quality officer at EvergreenHealth, gave a sense of how the hospital is coping with being Ground Zero for COVID-19 in the United States. “We have made adjustments for airborne precautions,” he said, including transforming the entire critical care unit to a negative pressure unit. “We have these capabilities in other parts of the hospital as well.” Staff are working hard, but thus far staffing has kept pace with demand, he said, but all are feeling the strain already.

Dr. Duchin made the point that Washington is relatively well equipped to handle the increasingly likely scenario of a large spike in coronavirus cases, since it’s part of the Northwest Healthcare Response Network. The network is planning for sharing resources such as staff, respirators, and intensive care unit beds as circumstances warrant.

“What you just heard illustrates the challenge of this disease,” said Dr. Duchin, summing up. “The public health service and clinical health care delivery systems don’t have the capacity to track down every case in the community. I’m guessing we will see more cases of coronavirus than we see of influenza. At some point we will be shifting from counting every case” to focusing on outbreaks and the critically ill in hospitals, he said.

“We are still trying to contain the outbreak, but we are at the same time pivoting to a more community-based approach,” similar to the approach with influenza, said Dr. Duchin.

• A man in his 50s, who was hospitalized and died at EvergreenHealth.

[email protected]

As the first COVID-19 outbreak in the United States emerges in Washington State, the city of Seattle, King County, and Washington State health officials provided the beginnings of a roadmap for how the region will address the rapidly evolving health crisis.

Health officials announced that four new cases were reported over the weekend in King County, Wash. There have now been 10 hospitalizations and 6 COVID-19 deaths at Evergreen Health, Kirkland, Wash. Of the deaths, five were King County residents and one was a resident of Snohomish County. Three patients died on March 1; all were in their 70s or 80s with comorbidities. Two had been residents of the Life Care senior residential facility that is at the center of the Kirkland outbreak. The number of cases in Washington now totals 18, with four cases in Snohomish County and the balance in neighboring King County.

Approximately 29 cases are under investigation with test results pending; a Centers for Disease Control and Prevention (CDC) team is on-site.

Speaking at a news conference March 2, officials sought to strike a balance between giving the community a realistic appraisal of the likely scope of the COVID-19 outbreak and avoiding sparking a panic.

“This is a complex and unprecedented challenge nationally, globally, and locally. The vast majority of the infected have mild or moderate disease and do not need hospitalization,” said Jeffrey Duchin, MD, health officer and chief, Communicable Disease EPI/Immunization Section, Public Health, Seattle and King County, and a professor of infectious diseases at the University of Washington, Seattle. “On the other hand, it’s obvious that this infection can cause very serious disease in people who are older and have underlying health conditions. We expect cases to continue to increase. We are taking the situation extremely seriously; the risk for all of us becoming infected is increasing. ...There is the potential for many to become ill at the same time.”

Among the measures being taken immediately are the purchase by King County of a hotel to house individuals who require isolation and those who are convalescing from the virus. Officials are also placing a number of prefabricated stand-alone housing units on public grounds in Seattle, with the recognition that the area has a large transient and homeless community. The stand-alone units will house homeless individuals who need isolation, treatment, or recuperation but who aren’t ill enough to be hospitalized.

Dr. Duchin said that testing capacity is ramping up rapidly in Washington State: The state lab can now accommodate up to about 200 tests daily, and expects to be able to do up to 1,000 daily soon. The University of Washington’s testing capacity will come online March 2 or 3 as a testing facility with similar initial and future peak testing capacities.

The testing strategy will continue to include very ill individuals with pneumonia or other respiratory illness of unknown etiology, but will also expand to include less ill people. This shift is being made in accordance with a shift in CDC guidelines, because of increased testing capacity, and to provide a better picture of the severity, scope, geography, and timing of the current COVID-19 outbreak in the greater Seattle area.

No school closures or cancellation of gatherings are currently recommended by public health authorities. There are currently no COVID-19 cases in Washington schools. The expectation is that any recommendations regarding closures will be re-evaluated as the outbreak progresses.

Repeatedly, officials asked the general public to employ basic measures such as handwashing and avoidance of touching the face, and to spare masks for the ill and for those who care for them. “The vast majority of people will not have serious illness. In turn we need to do everything we can to help those health care workers. I’m asking the public to do things like save the masks for our health care workers. …We need assets for our front-line health care workers and also for those who may be needing them,” said King County Health Department director Patty Hayes, RN, MN.

Courtesy King County Public Health Department

Now is also the time for households to initiate basic emergency preparedness measures, such as having adequate food and medication, and to make arrangements for childcare in the event of school closures, said several officials.

“We can decrease the impact on our health care system by reducing our individual risk. We are making individual- and community-level recommendations to limit the spread of disease. These are very similar to what we recommend for influenza,” said Dr. Duchin.

Ettore Palazzo, MD, chief medical and quality officer at EvergreenHealth, gave a sense of how the hospital is coping with being Ground Zero for COVID-19 in the United States. “We have made adjustments for airborne precautions,” he said, including transforming the entire critical care unit to a negative pressure unit. “We have these capabilities in other parts of the hospital as well.” Staff are working hard, but thus far staffing has kept pace with demand, he said, but all are feeling the strain already.

Dr. Duchin made the point that Washington is relatively well equipped to handle the increasingly likely scenario of a large spike in coronavirus cases, since it’s part of the Northwest Healthcare Response Network. The network is planning for sharing resources such as staff, respirators, and intensive care unit beds as circumstances warrant.

“What you just heard illustrates the challenge of this disease,” said Dr. Duchin, summing up. “The public health service and clinical health care delivery systems don’t have the capacity to track down every case in the community. I’m guessing we will see more cases of coronavirus than we see of influenza. At some point we will be shifting from counting every case” to focusing on outbreaks and the critically ill in hospitals, he said.

“We are still trying to contain the outbreak, but we are at the same time pivoting to a more community-based approach,” similar to the approach with influenza, said Dr. Duchin.

• A man in his 50s, who was hospitalized and died at EvergreenHealth.

[email protected]

Some instances of unprofessional behavior by medical trainees are universally deemed egregious and worthy of discipline — for example, looking up a friend’s medical data after HIPAA training.

Conversely, some professionalism lapses may be widely thought of as a teaching and consoling moment, such as the human error involved in forgetting a scheduled repositioning of a patient.

But between the extremes is a vast gray area. To deal with those cases appropriately, Jason Wasserman, PhD, and colleagues propose a new framework by which to judge each infraction.

The framework draws from “just culture” concepts used to evaluate medical errors, Wasserman, associate professor of biomedical science at Oakland University William Beaumont School of Medicine in Rochester, Michigan, told Medscape Medical News. Such an approach takes into account the environment in which the error was made, the knowledge and intent of the person making the error, and the severity and consequences of the infraction so that trainees and institutions can learn from mistakes.

“Trainees by definition are not going to fully get it,” he explained. “By definition they’re not going to fully achieve professional expectations. So how can we respond to the things we need to respond to, but do it in a way that’s educational?”

Wasserman and coauthors’ framework for remediation, which they published February 20 in The New England Journal of Medicine, takes into account several questions: Was the expectation clear? Were there factors beyond the trainees› control? What were the trainees› intentions and did they understand the consequences? Did the person genuinely believe the action was inconsequential?

An example requiring discipline, the authors say, would be using a crib sheet during an exam. In that case the intent is clear, there is no defensible belief that the action is inconsequential, and there is a clear understanding the action is wrong.

But a response of “affirm, support, and advise” is more appropriate, for example, when a student’s alarm doesn’t go off after a power outage and they miss a mandatory meeting.

Wasserman points out that this framework won’t cover all situations.

“This is not an algorithm for answering your questions about what to do,” he said. “It’s an architecture for clarifying the discussion about that. It can really tease out all the threads that need to be considered to best respond to and correct the professionalism lapse, but do it in a way that is developmentally appropriate.”
 

A Core Competency

For two decades, professionalism has been considered a core competency of medical education. In 1999, the Accreditation Council for Graduate Medical Education and the American Board of Medical Specialties formalized it as such. In 2013, the Association of American Medical Colleges formally required related professionalism competencies.

However, identifying lapses has operated largely on an “I-know-it-when-I-see-it” basis, leading to widely varying remediation practices judged by a small number of faculty members or administrators.

The ideas outlined by Wasserman and colleagues are “a terrific application of the ‘just-culture’ framework,” according to Nicole Treadway, MD, a first-year primary care resident at Emory School of Medicine in Atlanta, Georgia.

At Emory, discussions of professionalism start from day 1 of medical school and the subject is revisited throughout training in small groups, Treadway told Medscape Medical News.

But, she said, as the authors point out, definitions of unprofessionalism are not always clear and the examples the authors put forward help put lapses in context.

The framework also allows for looking at mistakes in light of the stress trainees encounter and the greater chance of making a professionalism error in those situations, she noted.

In her own work, she says, because she is juggling both inpatient and outpatient care, she is finding it is easy to get behind on correspondence or communicating lab results or having follow-up conversations.

Those delays could be seen as lapses in professionalism, but under this framework, there may be system solutions or training opportunities to consider.

“We do need this organizational architecture, and I think it could serve us well in really helping us identify and appropriately respond to what we see regarding professionalism,” she said.

Framework Helps Standardize Thinking

She said having a universal framework also helps because while standards of professionalism are easier to monitor in a single medical school, when students scatter to other hospitals for clinical training, those hospitals may have different professionalism standards.

Wasserman agrees, saying, “This could be easily adopted in any environment where people deal with professionalism lapses. I don’t even think it’s necessarily relegated to trainees. It’s a great way to think about any kind of lapses, just as hospitals think about medical errors.”

He said the next step is presenting the framework at various medical schools for feedback and research to see whether the framework improves processes.

Potential criticism, he said, might come from those who say such a construct avoids punishing students who make errors.

“There will always be people who say we’re pandering to medical students whenever we worry about the learning environment,” he said. “There are old-school purists who say when people screw up you should punish them.”

But he adds healthcare broadly has moved past that thinking.

“People recognized 20 years ago or more from the standpoint of improving healthcare systems and safety that is a bad strategy. You’ll never get error-free humans working in your system, and what you have to do is consider how the system is functioning and think about ways to optimize the system so people can be their best within it.”

Wasserman and Treadway have disclosed no relevant financial relationships.

This article first appeared on Medscape.com.