Pulmonology

In new small cell lung cancer guidelines, the European Society of Medical Oncology calls for upfront atezolizumab or durvalumab in combination with four to six cycles of etoposide and a platinum for stage 4 disease.

The strong recommendation is based on two phase 3 trials that showed improved overall survival when the checkpoint inhibitors were added to standard chemotherapy. “With very similar results, and in the context of a severe unmet need, both trials justify the need for immunotherapy in the frontline setting” and established “new standards of care” for stage 4 disease, the group said. “Atezolizumab or durvalumab in combination with a platinum plus etoposide should be offered to all eligible chemotherapy-naive patients” with a performance status of 0-1, said the group led by Anne-Marie Dingemans, MD, PhD, a pulmonology professor at Maastricht (the Netherlands) University Medical Center.

Alessio Cortellini, MD, a consulting oncologist and visiting researcher at Imperial College London, said he strongly endorses the recommendation when asked for comment.

“The addition of a PD-L1 inhibitor to a platinum/etoposide backbone is the first strategy that has led to a significant benefit in terms of overall survival. After decades of disappointing results, the bar has” been raised, said Dr. Cortellini.
 

New inhibitor

EMSO also incorporated the new RNA polymerase II inhibitor lurbinectedin into their guidelines as an option for patients progressing on or after first-line platinum-based chemotherapy.

The agent was approved by the U.S. Food and Drug Administration in June 2020 for metastatic small cell lung cancer (SCLC) with disease progression on or after platinum-based chemotherapy.

The recommendations – more than 50 in all – are based on a literature review and expert opinion, and cover SCLC diagnosis, staging, treatment, and follow-up, with flowcharts outlining treatment pathways.

Atezolizumab earned the endorsement following the IMpower133 trial, which showed a median overall survival of 12.3 months for atezolizumab in combination with carboplatin and etoposide, versus 10.3 months on chemotherapy alone; 34% of the atezolizumab group was alive at 18 months versus 21% in the placebo arm.

The durvalumab recommendation is based on the CASPIAN trial, in which the addition of durvalumab to platinum plus etoposide improved median overall survival from 10.5 to 12.9 months; 32% of durvalumab patients were alive at 18 months versus 24.8% in the chemotherapy-alone arm.

ESMO said “it is important to stress that, in both trials,” patients were in good clinical condition with a median age in the early 60s, so relatively young for SCLC. Also, the modest benefits “clearly emphasize the need for” biomarkers that predict response in order to better select patients.

Immunotherapy has improved cancer treatment across many malignancies and continues to be actively investigated in SCLC, but so far only atezolizumab and durvalumab have phase 3 evidence of benefit.

Makers of the blockbuster checkpoint inhibitors nivolumab and pembrolizumab recently withdrew their FDA approval for stage 4 SCLC that’s progressed after platinum-based chemotherapy and at least one other line of therapy; phase 3 trials failed to confirm the modest survival benefit found in early studies.

Lurbinectedin earned its place in the guidelines based on a single-arm study with 105 relapsed patients that showed an overall response rate of 22.2% in platinum-resistant and 45% in platinum-sensitive patients, with a median overall survival of 9.3 months.

The jury is still out, however. A phase 3 trial of lurbinectedin plus doxorubicin versus topotecan or CAV [cyclophosphamide, adriamycin, and vincristine] for advanced recurrent disease failed to meet its endpoint of superior overall survival, according to a recent press release from the its maker.

“It might be a bit early to discuss” routine use of lurbinectedin, although having it available is good “since literally nothing works in the second line setting,” Dr. Cortellini said.

There was no external funding for the work. The authors had numerous ties to pharmaceutical companies, including Dr. Dingemans who reported adviser and speakers fees and/or research funding from Roche, Lilly, Bristol-Myers Squib, and others. Dr. Costellini reported speakers fees from Novartis, Astrazeneca, and Astellas and consultant payments from Bristol-Myers Squibb, Roche, MSD, and AstraZeneca.

[email protected]

In new small cell lung cancer guidelines, the European Society of Medical Oncology calls for upfront atezolizumab or durvalumab in combination with four to six cycles of etoposide and a platinum for stage 4 disease.

The strong recommendation is based on two phase 3 trials that showed improved overall survival when the checkpoint inhibitors were added to standard chemotherapy. “With very similar results, and in the context of a severe unmet need, both trials justify the need for immunotherapy in the frontline setting” and established “new standards of care” for stage 4 disease, the group said. “Atezolizumab or durvalumab in combination with a platinum plus etoposide should be offered to all eligible chemotherapy-naive patients” with a performance status of 0-1, said the group led by Anne-Marie Dingemans, MD, PhD, a pulmonology professor at Maastricht (the Netherlands) University Medical Center.

Alessio Cortellini, MD, a consulting oncologist and visiting researcher at Imperial College London, said he strongly endorses the recommendation when asked for comment.

“The addition of a PD-L1 inhibitor to a platinum/etoposide backbone is the first strategy that has led to a significant benefit in terms of overall survival. After decades of disappointing results, the bar has” been raised, said Dr. Cortellini.
 

New inhibitor

EMSO also incorporated the new RNA polymerase II inhibitor lurbinectedin into their guidelines as an option for patients progressing on or after first-line platinum-based chemotherapy.

The agent was approved by the U.S. Food and Drug Administration in June 2020 for metastatic small cell lung cancer (SCLC) with disease progression on or after platinum-based chemotherapy.

The recommendations – more than 50 in all – are based on a literature review and expert opinion, and cover SCLC diagnosis, staging, treatment, and follow-up, with flowcharts outlining treatment pathways.

Atezolizumab earned the endorsement following the IMpower133 trial, which showed a median overall survival of 12.3 months for atezolizumab in combination with carboplatin and etoposide, versus 10.3 months on chemotherapy alone; 34% of the atezolizumab group was alive at 18 months versus 21% in the placebo arm.

The durvalumab recommendation is based on the CASPIAN trial, in which the addition of durvalumab to platinum plus etoposide improved median overall survival from 10.5 to 12.9 months; 32% of durvalumab patients were alive at 18 months versus 24.8% in the chemotherapy-alone arm.

ESMO said “it is important to stress that, in both trials,” patients were in good clinical condition with a median age in the early 60s, so relatively young for SCLC. Also, the modest benefits “clearly emphasize the need for” biomarkers that predict response in order to better select patients.

Immunotherapy has improved cancer treatment across many malignancies and continues to be actively investigated in SCLC, but so far only atezolizumab and durvalumab have phase 3 evidence of benefit.

Makers of the blockbuster checkpoint inhibitors nivolumab and pembrolizumab recently withdrew their FDA approval for stage 4 SCLC that’s progressed after platinum-based chemotherapy and at least one other line of therapy; phase 3 trials failed to confirm the modest survival benefit found in early studies.

Lurbinectedin earned its place in the guidelines based on a single-arm study with 105 relapsed patients that showed an overall response rate of 22.2% in platinum-resistant and 45% in platinum-sensitive patients, with a median overall survival of 9.3 months.

The jury is still out, however. A phase 3 trial of lurbinectedin plus doxorubicin versus topotecan or CAV [cyclophosphamide, adriamycin, and vincristine] for advanced recurrent disease failed to meet its endpoint of superior overall survival, according to a recent press release from the its maker.

“It might be a bit early to discuss” routine use of lurbinectedin, although having it available is good “since literally nothing works in the second line setting,” Dr. Cortellini said.

There was no external funding for the work. The authors had numerous ties to pharmaceutical companies, including Dr. Dingemans who reported adviser and speakers fees and/or research funding from Roche, Lilly, Bristol-Myers Squib, and others. Dr. Costellini reported speakers fees from Novartis, Astrazeneca, and Astellas and consultant payments from Bristol-Myers Squibb, Roche, MSD, and AstraZeneca.

[email protected]

In new small cell lung cancer guidelines, the European Society of Medical Oncology calls for upfront atezolizumab or durvalumab in combination with four to six cycles of etoposide and a platinum for stage 4 disease.

The strong recommendation is based on two phase 3 trials that showed improved overall survival when the checkpoint inhibitors were added to standard chemotherapy. “With very similar results, and in the context of a severe unmet need, both trials justify the need for immunotherapy in the frontline setting” and established “new standards of care” for stage 4 disease, the group said. “Atezolizumab or durvalumab in combination with a platinum plus etoposide should be offered to all eligible chemotherapy-naive patients” with a performance status of 0-1, said the group led by Anne-Marie Dingemans, MD, PhD, a pulmonology professor at Maastricht (the Netherlands) University Medical Center.

Alessio Cortellini, MD, a consulting oncologist and visiting researcher at Imperial College London, said he strongly endorses the recommendation when asked for comment.

“The addition of a PD-L1 inhibitor to a platinum/etoposide backbone is the first strategy that has led to a significant benefit in terms of overall survival. After decades of disappointing results, the bar has” been raised, said Dr. Cortellini.
 

New inhibitor

EMSO also incorporated the new RNA polymerase II inhibitor lurbinectedin into their guidelines as an option for patients progressing on or after first-line platinum-based chemotherapy.

The agent was approved by the U.S. Food and Drug Administration in June 2020 for metastatic small cell lung cancer (SCLC) with disease progression on or after platinum-based chemotherapy.

The recommendations – more than 50 in all – are based on a literature review and expert opinion, and cover SCLC diagnosis, staging, treatment, and follow-up, with flowcharts outlining treatment pathways.

Atezolizumab earned the endorsement following the IMpower133 trial, which showed a median overall survival of 12.3 months for atezolizumab in combination with carboplatin and etoposide, versus 10.3 months on chemotherapy alone; 34% of the atezolizumab group was alive at 18 months versus 21% in the placebo arm.

The durvalumab recommendation is based on the CASPIAN trial, in which the addition of durvalumab to platinum plus etoposide improved median overall survival from 10.5 to 12.9 months; 32% of durvalumab patients were alive at 18 months versus 24.8% in the chemotherapy-alone arm.

ESMO said “it is important to stress that, in both trials,” patients were in good clinical condition with a median age in the early 60s, so relatively young for SCLC. Also, the modest benefits “clearly emphasize the need for” biomarkers that predict response in order to better select patients.

Immunotherapy has improved cancer treatment across many malignancies and continues to be actively investigated in SCLC, but so far only atezolizumab and durvalumab have phase 3 evidence of benefit.

Makers of the blockbuster checkpoint inhibitors nivolumab and pembrolizumab recently withdrew their FDA approval for stage 4 SCLC that’s progressed after platinum-based chemotherapy and at least one other line of therapy; phase 3 trials failed to confirm the modest survival benefit found in early studies.

Lurbinectedin earned its place in the guidelines based on a single-arm study with 105 relapsed patients that showed an overall response rate of 22.2% in platinum-resistant and 45% in platinum-sensitive patients, with a median overall survival of 9.3 months.

The jury is still out, however. A phase 3 trial of lurbinectedin plus doxorubicin versus topotecan or CAV [cyclophosphamide, adriamycin, and vincristine] for advanced recurrent disease failed to meet its endpoint of superior overall survival, according to a recent press release from the its maker.

“It might be a bit early to discuss” routine use of lurbinectedin, although having it available is good “since literally nothing works in the second line setting,” Dr. Cortellini said.

There was no external funding for the work. The authors had numerous ties to pharmaceutical companies, including Dr. Dingemans who reported adviser and speakers fees and/or research funding from Roche, Lilly, Bristol-Myers Squib, and others. Dr. Costellini reported speakers fees from Novartis, Astrazeneca, and Astellas and consultant payments from Bristol-Myers Squibb, Roche, MSD, and AstraZeneca.

[email protected]

THE CASE

An 18-year-old woman with no significant past medical history presented to the emergency department complaining of midsternal chest pain and mild shortness of breath, which had been intermittent for the past several months. She denied any history of deep vein thrombosis or pulmonary embolism risk factors, such as oral contraceptive use.

Laboratory values were within normal limits. An electrocardiogram (EKG), however, showed T-wave inversions in leads V₁ and V₂, and physical examination revealed decreased breath sounds in the right lung base. A chest radiograph and subsequent chest computed tomography (CT) were ordered.

The initial radiograph (FIGURE 1) showed a large right anterior mediastinal mass; the CT revealed fat, fluid, soft tissue, and ossification within the mass (FIGURE 2). The CT also showed evidence of local mass effect on the right atrium, as well as compressive atelectasis in the adjacent right lung, contributing to the patient’s EKG abnormality and physical exam findings.

THE DIAGNOSIS

Based on the patient’s clinical history and imaging findings, which were consistent with a benign well-differentiated teratoma, she was given a diagnosis of anterior mediastinal teratoma.

DISCUSSION

Teratomas are tumors composed of pluripotent stem cells that carry elements from all 3 of the embryologic layers (ectoderm, mesoderm, and endoderm).¹ There are 3 classifications of teratomas: mature (well-differentiated), immature (poorly differentiated), and malignant.

Tumors of germ cell origin are rare within the anterior mediastinum, accounting for 1% to 3% of total reported cases.² Among anterior mediastinal masses, germ cell tumors such as teratomas, seminomas, and nonseminomatous tumors comprise approximately 15% of adult and 24% of pediatric anterior mediastinal tumors.³

It is reported that up to 60% of patients with mediastinal teratomas present with no signs or symptoms upon diagnosis.⁴ When the mass is large, patients can develop chest pain or shortness of breath relating to tumor mass effect. In rare instances, there can be hemoptysis or trichoptysis, pathognomonic for teratomas with bronchial communication.⁵ Physical exam findings are also nonspecific and may include decreased breath sounds secondary to compressive atelectasis with large tumor burden.

Continue to: Radiographic imaging...

Radiographic imaging is essential to elucidate the diagnosis. Chest radiograph can show an intrathoracic mass, and CT can provide further characterization, such as density and precise location.

Location of mass guides differential

Localizing an intrathoracic mass in the anterior, middle, or posterior mediastinum allows for narrowing of the differential diagnosis (TABLE⁶). The main diagnostic consideration for a middle mediastinal or hilar mass is primary carcinoma. Posterior mediastinal masses, on the other hand, are generally of benign etiology and may include neurogenic tumors, foregut duplication cysts, or, in rare cases, extramedullary hematopoiesis.

The differential diagnosis of anterior mediastinal masses can be separated into 4 main categories of disease, colloquially known as the “4 Ts”:

Teratoma. Mixed tissue densities seen on CT relate to the multiple tissue types originating from the embryologic germ cell layers.Frequently, there will be fat, fluid, and calcifications.

Thyroid pathology. A goiter or thyroid cancer can manifest with endocrine dysfunction, such as thyroid-stimulating hormone and T3/T4 abnormalities. A thyroid mass tends to sit more superiorly than do other anterior mediastinal masses and may be confirmed using a nuclear scan looking for increased radioactive iodine uptake.

Continue to: Thymoma

Thymoma. The diagnostic features include parathymic syndromes such as myasthenia gravis (30%-50% of thymoma cases^7,8) and pure red cell aplasia (5% of thymoma cases⁹).

“Terrible” lymphoma. The most effective way to differentiate an anterior mediastinal mass due to lymphadenopathy (secondary to lymphoma) is to perform a tissue sample biopsy.

Also consider, as part of the differential for anterior mediastinal masses, such things as mesenchymal tumors, Morgagni hernia (anterior diaphragmatic defect), and pericardial cysts (fluid attenuating and usually located at the right cardiophrenic angle).

Surgical resection is effective

The treatment for anterior mediastinal teratoma is surgical resection.¹⁰ A complete surgical resection is typically curative and provides adequate therapy for symptom resolution.

The standard surgical approach involves gaining access to the anterior mediastinum via a median sternotomy. When there is extensive tumor involvement of the hemithorax, clamshell thoracotomy is preferred, requiring incisions in both the left and right hemithoraxes.¹¹

Continue to: Our patient

Our patient underwent resection of the tumor; the subsequent pathology report for the specimen (FIGURE 3) confirmed the diagnosis. There was no abnormal enhancement or vascular invasion to suggest aggressive or malignant potential.

THE TAKEAWAY

Patients frequently present with nonspecific and vague chest complaints. This case points to the importance of obtaining a thorough clinical history and conducting a complete physical examination to guide additional work-up and radiographic imaging.

CORRESPONDENCE
Cassie Tran, MD, 320 E North Avenue, Pittsburgh, PA 15212; [email protected]

THE CASE

An 18-year-old woman with no significant past medical history presented to the emergency department complaining of midsternal chest pain and mild shortness of breath, which had been intermittent for the past several months. She denied any history of deep vein thrombosis or pulmonary embolism risk factors, such as oral contraceptive use.

Laboratory values were within normal limits. An electrocardiogram (EKG), however, showed T-wave inversions in leads V₁ and V₂, and physical examination revealed decreased breath sounds in the right lung base. A chest radiograph and subsequent chest computed tomography (CT) were ordered.

The initial radiograph (FIGURE 1) showed a large right anterior mediastinal mass; the CT revealed fat, fluid, soft tissue, and ossification within the mass (FIGURE 2). The CT also showed evidence of local mass effect on the right atrium, as well as compressive atelectasis in the adjacent right lung, contributing to the patient’s EKG abnormality and physical exam findings.

THE DIAGNOSIS

Based on the patient’s clinical history and imaging findings, which were consistent with a benign well-differentiated teratoma, she was given a diagnosis of anterior mediastinal teratoma.

DISCUSSION

Teratomas are tumors composed of pluripotent stem cells that carry elements from all 3 of the embryologic layers (ectoderm, mesoderm, and endoderm).¹ There are 3 classifications of teratomas: mature (well-differentiated), immature (poorly differentiated), and malignant.

Tumors of germ cell origin are rare within the anterior mediastinum, accounting for 1% to 3% of total reported cases.² Among anterior mediastinal masses, germ cell tumors such as teratomas, seminomas, and nonseminomatous tumors comprise approximately 15% of adult and 24% of pediatric anterior mediastinal tumors.³

It is reported that up to 60% of patients with mediastinal teratomas present with no signs or symptoms upon diagnosis.⁴ When the mass is large, patients can develop chest pain or shortness of breath relating to tumor mass effect. In rare instances, there can be hemoptysis or trichoptysis, pathognomonic for teratomas with bronchial communication.⁵ Physical exam findings are also nonspecific and may include decreased breath sounds secondary to compressive atelectasis with large tumor burden.

Continue to: Radiographic imaging...

Radiographic imaging is essential to elucidate the diagnosis. Chest radiograph can show an intrathoracic mass, and CT can provide further characterization, such as density and precise location.

Location of mass guides differential

Localizing an intrathoracic mass in the anterior, middle, or posterior mediastinum allows for narrowing of the differential diagnosis (TABLE⁶). The main diagnostic consideration for a middle mediastinal or hilar mass is primary carcinoma. Posterior mediastinal masses, on the other hand, are generally of benign etiology and may include neurogenic tumors, foregut duplication cysts, or, in rare cases, extramedullary hematopoiesis.

The differential diagnosis of anterior mediastinal masses can be separated into 4 main categories of disease, colloquially known as the “4 Ts”:

Teratoma. Mixed tissue densities seen on CT relate to the multiple tissue types originating from the embryologic germ cell layers.Frequently, there will be fat, fluid, and calcifications.

Thyroid pathology. A goiter or thyroid cancer can manifest with endocrine dysfunction, such as thyroid-stimulating hormone and T3/T4 abnormalities. A thyroid mass tends to sit more superiorly than do other anterior mediastinal masses and may be confirmed using a nuclear scan looking for increased radioactive iodine uptake.

Continue to: Thymoma

Thymoma. The diagnostic features include parathymic syndromes such as myasthenia gravis (30%-50% of thymoma cases^7,8) and pure red cell aplasia (5% of thymoma cases⁹).

“Terrible” lymphoma. The most effective way to differentiate an anterior mediastinal mass due to lymphadenopathy (secondary to lymphoma) is to perform a tissue sample biopsy.

Also consider, as part of the differential for anterior mediastinal masses, such things as mesenchymal tumors, Morgagni hernia (anterior diaphragmatic defect), and pericardial cysts (fluid attenuating and usually located at the right cardiophrenic angle).

Surgical resection is effective

The treatment for anterior mediastinal teratoma is surgical resection.¹⁰ A complete surgical resection is typically curative and provides adequate therapy for symptom resolution.

The standard surgical approach involves gaining access to the anterior mediastinum via a median sternotomy. When there is extensive tumor involvement of the hemithorax, clamshell thoracotomy is preferred, requiring incisions in both the left and right hemithoraxes.¹¹

Continue to: Our patient

Our patient underwent resection of the tumor; the subsequent pathology report for the specimen (FIGURE 3) confirmed the diagnosis. There was no abnormal enhancement or vascular invasion to suggest aggressive or malignant potential.

THE TAKEAWAY

Patients frequently present with nonspecific and vague chest complaints. This case points to the importance of obtaining a thorough clinical history and conducting a complete physical examination to guide additional work-up and radiographic imaging.

CORRESPONDENCE
Cassie Tran, MD, 320 E North Avenue, Pittsburgh, PA 15212; [email protected]

THE CASE

An 18-year-old woman with no significant past medical history presented to the emergency department complaining of midsternal chest pain and mild shortness of breath, which had been intermittent for the past several months. She denied any history of deep vein thrombosis or pulmonary embolism risk factors, such as oral contraceptive use.

Laboratory values were within normal limits. An electrocardiogram (EKG), however, showed T-wave inversions in leads V₁ and V₂, and physical examination revealed decreased breath sounds in the right lung base. A chest radiograph and subsequent chest computed tomography (CT) were ordered.

The initial radiograph (FIGURE 1) showed a large right anterior mediastinal mass; the CT revealed fat, fluid, soft tissue, and ossification within the mass (FIGURE 2). The CT also showed evidence of local mass effect on the right atrium, as well as compressive atelectasis in the adjacent right lung, contributing to the patient’s EKG abnormality and physical exam findings.

THE DIAGNOSIS

Based on the patient’s clinical history and imaging findings, which were consistent with a benign well-differentiated teratoma, she was given a diagnosis of anterior mediastinal teratoma.

DISCUSSION

Teratomas are tumors composed of pluripotent stem cells that carry elements from all 3 of the embryologic layers (ectoderm, mesoderm, and endoderm).¹ There are 3 classifications of teratomas: mature (well-differentiated), immature (poorly differentiated), and malignant.

Tumors of germ cell origin are rare within the anterior mediastinum, accounting for 1% to 3% of total reported cases.² Among anterior mediastinal masses, germ cell tumors such as teratomas, seminomas, and nonseminomatous tumors comprise approximately 15% of adult and 24% of pediatric anterior mediastinal tumors.³

It is reported that up to 60% of patients with mediastinal teratomas present with no signs or symptoms upon diagnosis.⁴ When the mass is large, patients can develop chest pain or shortness of breath relating to tumor mass effect. In rare instances, there can be hemoptysis or trichoptysis, pathognomonic for teratomas with bronchial communication.⁵ Physical exam findings are also nonspecific and may include decreased breath sounds secondary to compressive atelectasis with large tumor burden.

Continue to: Radiographic imaging...

Radiographic imaging is essential to elucidate the diagnosis. Chest radiograph can show an intrathoracic mass, and CT can provide further characterization, such as density and precise location.

Location of mass guides differential

Localizing an intrathoracic mass in the anterior, middle, or posterior mediastinum allows for narrowing of the differential diagnosis (TABLE⁶). The main diagnostic consideration for a middle mediastinal or hilar mass is primary carcinoma. Posterior mediastinal masses, on the other hand, are generally of benign etiology and may include neurogenic tumors, foregut duplication cysts, or, in rare cases, extramedullary hematopoiesis.

The differential diagnosis of anterior mediastinal masses can be separated into 4 main categories of disease, colloquially known as the “4 Ts”:

Teratoma. Mixed tissue densities seen on CT relate to the multiple tissue types originating from the embryologic germ cell layers.Frequently, there will be fat, fluid, and calcifications.

Thyroid pathology. A goiter or thyroid cancer can manifest with endocrine dysfunction, such as thyroid-stimulating hormone and T3/T4 abnormalities. A thyroid mass tends to sit more superiorly than do other anterior mediastinal masses and may be confirmed using a nuclear scan looking for increased radioactive iodine uptake.

Continue to: Thymoma

Thymoma. The diagnostic features include parathymic syndromes such as myasthenia gravis (30%-50% of thymoma cases^7,8) and pure red cell aplasia (5% of thymoma cases⁹).

“Terrible” lymphoma. The most effective way to differentiate an anterior mediastinal mass due to lymphadenopathy (secondary to lymphoma) is to perform a tissue sample biopsy.

Also consider, as part of the differential for anterior mediastinal masses, such things as mesenchymal tumors, Morgagni hernia (anterior diaphragmatic defect), and pericardial cysts (fluid attenuating and usually located at the right cardiophrenic angle).

Surgical resection is effective

The treatment for anterior mediastinal teratoma is surgical resection.¹⁰ A complete surgical resection is typically curative and provides adequate therapy for symptom resolution.

The standard surgical approach involves gaining access to the anterior mediastinum via a median sternotomy. When there is extensive tumor involvement of the hemithorax, clamshell thoracotomy is preferred, requiring incisions in both the left and right hemithoraxes.¹¹

Continue to: Our patient

Our patient underwent resection of the tumor; the subsequent pathology report for the specimen (FIGURE 3) confirmed the diagnosis. There was no abnormal enhancement or vascular invasion to suggest aggressive or malignant potential.

THE TAKEAWAY

Patients frequently present with nonspecific and vague chest complaints. This case points to the importance of obtaining a thorough clinical history and conducting a complete physical examination to guide additional work-up and radiographic imaging.

CORRESPONDENCE
Cassie Tran, MD, 320 E North Avenue, Pittsburgh, PA 15212; [email protected]

Restrictions due to COVID-19 created new challenges for maintaining the values of palliative care and educating medical students about it during the pandemic, Clarissa Johnston, MD, said during a virtual presentation at the annual meeting of the Society of General Internal Medicine.

Dr. Johnston, of the University of Texas at Austin, and colleagues experienced an extreme COVID-19 surge when they reopened after initial closure in the first weeks of the pandemic.

“Our hospital and clinics are the health care safety net in Austin, and we serve a predominantly uninsured and Hispanic population that experienced a greater burden of COVID-19 than other populations in our area,” she said in the presentation.

The rapid onset and spread of COVID-19 locally required physicians and staff to innovate quickly, and “we developed and implemented collaborative and novel partnerships between generalists and palliative care specialists to help ensure that our core humanizing values were not lost in the pandemic,” Dr. Johnston emphasized.

Collaboration between internal medicine and palliative care involved developing relationship-centered communication for families and health care workers, as well as engaging medical students in a Transitions of Care elective, Dr. Johnston said.

The early weeks of the pandemic impacted families with the no visitor policy and the loss of death rituals, she said. Health care providers suffered, too, as nurses experienced an overload of work, fears for their own health and safety, and feelings of disconnect from their patients. Physicians dealt with the challenges of a unique illness, and their own fears and uncertainty, Dr. Johnston said.
 

Meeting communication challenges

One of the strategies used to bridge the communication gap caused by the lack of visitors and family contact was the adoption of the Meet My Loved One program, adapted from a similar program at the University of Alabama, said Dr. Johnston. Meet My Loved One was a collaborative effort focused on ICU patients, Dr. Johnston said. Members of the primary care team, including medical students in the Transitions of Care elective, called family members of ICU patients to collect personal details and humanizing information about the patient, such as preferred name, favorite foods, favorite activities, and some personal history (i.e. played basketball when he was young), and this information was collated, summarized, and posted on the door of the patient’s room.

Advanced care conversations

Advanced care planning (ACP) benefits include not only the promotion of patient-centered care, but also decreases in ICU admissions, length of stay, and cost. Dr. Johnston and colleagues developed a multipronged curriculum that trainees could use to have ACP conversations with clinic patients who would be considered high risk if they developed COVID-19 infections, Dr. Johnston explained. As part of the elective, medical students were trained to have ACP conversations with patients via telehealth; students practiced role-playing conversations with each other via Zoom and met virtually as a group to review the conversations, she said.

Maintaining Humanity

“COVID-19 has changed the way we interact with patients and families,” Dr. Johnston said in an interview. The inability to rely on face-to-face discussions means that “we really need to think carefully how we maintain humanity and the human touch,” she said.

Challenges in providing palliative care during the pandemic include “maintaining humanity, remembering that there is a person behind the prone, paralyzed patient, with family members who love them, and are desperate to be with them but unable,” Dr. Johnston said.

“The Meet My Loved One program helped, as well as multidisciplinary rounds, chaplain services, and frequent check ins with the bedside nurses,” she said.

“I tried hard to call families every day to start to build that trust and rapport that was lost by all the distancing and lack of visits. I didn’t realize how much the day in and day out care of ICU patients is witnessed by families when they are in the room,” she noted. “During COVID-19, it was so much harder to build trust, especially when you add in the inequities and structural racism problems in our health care system,” she said.

“Why would a family member believe and trust some random doctor calling them on the phone? Were we really trying our hardest? Families didn’t have a way to assess that, at least not like they do when they are at bedside and see how hard everyone works,” Dr. Johnston said. “Video visits helped but were not the same.”

Some key lessons about palliative care Dr. Johnson said she learned from the pandemic were how important it is to remember the patient and family, “how we need to work to build trust,” and that clinicians should be mindful that video visits don’t work for everyone, and to “ask, ask, ask about what you don’t know, including death rituals.”

Additional research needs in palliative care in the wake of COVID-19 include more information on what works and what doesn’t work, from the patient and family perspective, said Dr. Johnston. Communication strategies are important, and “we need to address how we can better communicate around serious illness and end-of-life issues with Black and Brown communities,” she said.
 

Challenges of COVID care

One of the main challenges to providing palliative care in the early days of the pandemic was navigating the constantly evolving science of COVID-19, Aziz Ansari, DO, of Loyola University Chicago, Maywood, Ill., said in an interview.

“It was, and remains, very hard to prognosticate on how a patient will do having respiratory failure with COVID,” said Dr. Ansari, who was the leader of the Palliative Care interest group at the SGIM meeting.

“So, the challenge was how to have a conversation on goals, values, and preferences when we really did not know the disease entity,” Dr. Ansari noted.

“We were surprised many times [when patients with COVID-19] recovered though it took a long time, so we could not really say that in the acute phase of COVID, it was a terminal illness,” he noted.

“Regardless, it still behooves us to have conversations with our patients and families about what are they willing to go through, and how they define a quality of life,” he said.

Strategies such as those used at the University of Texas show the importance of primary care palliative skill development, said Dr. Ansari. “Every physician should have the skill set of having conversations with patients and families on goals, values, and preferences even in unknown situations,” he said. That lifelong skill set development begins in medical school, he added.

Dr. Johnston and Dr. Ansari had no financial conflicts to disclose.

Restrictions due to COVID-19 created new challenges for maintaining the values of palliative care and educating medical students about it during the pandemic, Clarissa Johnston, MD, said during a virtual presentation at the annual meeting of the Society of General Internal Medicine.

Dr. Johnston, of the University of Texas at Austin, and colleagues experienced an extreme COVID-19 surge when they reopened after initial closure in the first weeks of the pandemic.

“Our hospital and clinics are the health care safety net in Austin, and we serve a predominantly uninsured and Hispanic population that experienced a greater burden of COVID-19 than other populations in our area,” she said in the presentation.

The rapid onset and spread of COVID-19 locally required physicians and staff to innovate quickly, and “we developed and implemented collaborative and novel partnerships between generalists and palliative care specialists to help ensure that our core humanizing values were not lost in the pandemic,” Dr. Johnston emphasized.

Collaboration between internal medicine and palliative care involved developing relationship-centered communication for families and health care workers, as well as engaging medical students in a Transitions of Care elective, Dr. Johnston said.

The early weeks of the pandemic impacted families with the no visitor policy and the loss of death rituals, she said. Health care providers suffered, too, as nurses experienced an overload of work, fears for their own health and safety, and feelings of disconnect from their patients. Physicians dealt with the challenges of a unique illness, and their own fears and uncertainty, Dr. Johnston said.
 

Meeting communication challenges

One of the strategies used to bridge the communication gap caused by the lack of visitors and family contact was the adoption of the Meet My Loved One program, adapted from a similar program at the University of Alabama, said Dr. Johnston. Meet My Loved One was a collaborative effort focused on ICU patients, Dr. Johnston said. Members of the primary care team, including medical students in the Transitions of Care elective, called family members of ICU patients to collect personal details and humanizing information about the patient, such as preferred name, favorite foods, favorite activities, and some personal history (i.e. played basketball when he was young), and this information was collated, summarized, and posted on the door of the patient’s room.

Advanced care conversations

Advanced care planning (ACP) benefits include not only the promotion of patient-centered care, but also decreases in ICU admissions, length of stay, and cost. Dr. Johnston and colleagues developed a multipronged curriculum that trainees could use to have ACP conversations with clinic patients who would be considered high risk if they developed COVID-19 infections, Dr. Johnston explained. As part of the elective, medical students were trained to have ACP conversations with patients via telehealth; students practiced role-playing conversations with each other via Zoom and met virtually as a group to review the conversations, she said.

Maintaining Humanity

“COVID-19 has changed the way we interact with patients and families,” Dr. Johnston said in an interview. The inability to rely on face-to-face discussions means that “we really need to think carefully how we maintain humanity and the human touch,” she said.

Challenges in providing palliative care during the pandemic include “maintaining humanity, remembering that there is a person behind the prone, paralyzed patient, with family members who love them, and are desperate to be with them but unable,” Dr. Johnston said.

“The Meet My Loved One program helped, as well as multidisciplinary rounds, chaplain services, and frequent check ins with the bedside nurses,” she said.

“I tried hard to call families every day to start to build that trust and rapport that was lost by all the distancing and lack of visits. I didn’t realize how much the day in and day out care of ICU patients is witnessed by families when they are in the room,” she noted. “During COVID-19, it was so much harder to build trust, especially when you add in the inequities and structural racism problems in our health care system,” she said.

“Why would a family member believe and trust some random doctor calling them on the phone? Were we really trying our hardest? Families didn’t have a way to assess that, at least not like they do when they are at bedside and see how hard everyone works,” Dr. Johnston said. “Video visits helped but were not the same.”

Some key lessons about palliative care Dr. Johnson said she learned from the pandemic were how important it is to remember the patient and family, “how we need to work to build trust,” and that clinicians should be mindful that video visits don’t work for everyone, and to “ask, ask, ask about what you don’t know, including death rituals.”

Additional research needs in palliative care in the wake of COVID-19 include more information on what works and what doesn’t work, from the patient and family perspective, said Dr. Johnston. Communication strategies are important, and “we need to address how we can better communicate around serious illness and end-of-life issues with Black and Brown communities,” she said.
 

Challenges of COVID care

One of the main challenges to providing palliative care in the early days of the pandemic was navigating the constantly evolving science of COVID-19, Aziz Ansari, DO, of Loyola University Chicago, Maywood, Ill., said in an interview.

“It was, and remains, very hard to prognosticate on how a patient will do having respiratory failure with COVID,” said Dr. Ansari, who was the leader of the Palliative Care interest group at the SGIM meeting.

“So, the challenge was how to have a conversation on goals, values, and preferences when we really did not know the disease entity,” Dr. Ansari noted.

“We were surprised many times [when patients with COVID-19] recovered though it took a long time, so we could not really say that in the acute phase of COVID, it was a terminal illness,” he noted.

“Regardless, it still behooves us to have conversations with our patients and families about what are they willing to go through, and how they define a quality of life,” he said.

Strategies such as those used at the University of Texas show the importance of primary care palliative skill development, said Dr. Ansari. “Every physician should have the skill set of having conversations with patients and families on goals, values, and preferences even in unknown situations,” he said. That lifelong skill set development begins in medical school, he added.

Dr. Johnston and Dr. Ansari had no financial conflicts to disclose.

Restrictions due to COVID-19 created new challenges for maintaining the values of palliative care and educating medical students about it during the pandemic, Clarissa Johnston, MD, said during a virtual presentation at the annual meeting of the Society of General Internal Medicine.

Dr. Johnston, of the University of Texas at Austin, and colleagues experienced an extreme COVID-19 surge when they reopened after initial closure in the first weeks of the pandemic.

“Our hospital and clinics are the health care safety net in Austin, and we serve a predominantly uninsured and Hispanic population that experienced a greater burden of COVID-19 than other populations in our area,” she said in the presentation.

The rapid onset and spread of COVID-19 locally required physicians and staff to innovate quickly, and “we developed and implemented collaborative and novel partnerships between generalists and palliative care specialists to help ensure that our core humanizing values were not lost in the pandemic,” Dr. Johnston emphasized.

Collaboration between internal medicine and palliative care involved developing relationship-centered communication for families and health care workers, as well as engaging medical students in a Transitions of Care elective, Dr. Johnston said.

The early weeks of the pandemic impacted families with the no visitor policy and the loss of death rituals, she said. Health care providers suffered, too, as nurses experienced an overload of work, fears for their own health and safety, and feelings of disconnect from their patients. Physicians dealt with the challenges of a unique illness, and their own fears and uncertainty, Dr. Johnston said.
 

Meeting communication challenges

One of the strategies used to bridge the communication gap caused by the lack of visitors and family contact was the adoption of the Meet My Loved One program, adapted from a similar program at the University of Alabama, said Dr. Johnston. Meet My Loved One was a collaborative effort focused on ICU patients, Dr. Johnston said. Members of the primary care team, including medical students in the Transitions of Care elective, called family members of ICU patients to collect personal details and humanizing information about the patient, such as preferred name, favorite foods, favorite activities, and some personal history (i.e. played basketball when he was young), and this information was collated, summarized, and posted on the door of the patient’s room.

Advanced care conversations

Advanced care planning (ACP) benefits include not only the promotion of patient-centered care, but also decreases in ICU admissions, length of stay, and cost. Dr. Johnston and colleagues developed a multipronged curriculum that trainees could use to have ACP conversations with clinic patients who would be considered high risk if they developed COVID-19 infections, Dr. Johnston explained. As part of the elective, medical students were trained to have ACP conversations with patients via telehealth; students practiced role-playing conversations with each other via Zoom and met virtually as a group to review the conversations, she said.

Maintaining Humanity

“COVID-19 has changed the way we interact with patients and families,” Dr. Johnston said in an interview. The inability to rely on face-to-face discussions means that “we really need to think carefully how we maintain humanity and the human touch,” she said.

Challenges in providing palliative care during the pandemic include “maintaining humanity, remembering that there is a person behind the prone, paralyzed patient, with family members who love them, and are desperate to be with them but unable,” Dr. Johnston said.

“The Meet My Loved One program helped, as well as multidisciplinary rounds, chaplain services, and frequent check ins with the bedside nurses,” she said.

“I tried hard to call families every day to start to build that trust and rapport that was lost by all the distancing and lack of visits. I didn’t realize how much the day in and day out care of ICU patients is witnessed by families when they are in the room,” she noted. “During COVID-19, it was so much harder to build trust, especially when you add in the inequities and structural racism problems in our health care system,” she said.

“Why would a family member believe and trust some random doctor calling them on the phone? Were we really trying our hardest? Families didn’t have a way to assess that, at least not like they do when they are at bedside and see how hard everyone works,” Dr. Johnston said. “Video visits helped but were not the same.”

Some key lessons about palliative care Dr. Johnson said she learned from the pandemic were how important it is to remember the patient and family, “how we need to work to build trust,” and that clinicians should be mindful that video visits don’t work for everyone, and to “ask, ask, ask about what you don’t know, including death rituals.”

Additional research needs in palliative care in the wake of COVID-19 include more information on what works and what doesn’t work, from the patient and family perspective, said Dr. Johnston. Communication strategies are important, and “we need to address how we can better communicate around serious illness and end-of-life issues with Black and Brown communities,” she said.
 

Challenges of COVID care

One of the main challenges to providing palliative care in the early days of the pandemic was navigating the constantly evolving science of COVID-19, Aziz Ansari, DO, of Loyola University Chicago, Maywood, Ill., said in an interview.

“It was, and remains, very hard to prognosticate on how a patient will do having respiratory failure with COVID,” said Dr. Ansari, who was the leader of the Palliative Care interest group at the SGIM meeting.

“So, the challenge was how to have a conversation on goals, values, and preferences when we really did not know the disease entity,” Dr. Ansari noted.

“We were surprised many times [when patients with COVID-19] recovered though it took a long time, so we could not really say that in the acute phase of COVID, it was a terminal illness,” he noted.

“Regardless, it still behooves us to have conversations with our patients and families about what are they willing to go through, and how they define a quality of life,” he said.

Strategies such as those used at the University of Texas show the importance of primary care palliative skill development, said Dr. Ansari. “Every physician should have the skill set of having conversations with patients and families on goals, values, and preferences even in unknown situations,” he said. That lifelong skill set development begins in medical school, he added.

Dr. Johnston and Dr. Ansari had no financial conflicts to disclose.

Operational changes are linked to improvements in smoking and blood pressure outcomes in primary care practice settings, new research indicates.

The qualitative analysis, published in Annals of Family Medicine , included smoking and blood pressure as separate outcome measures.

The outcomes were calculated using Clinical Quality Measure improvements, with targets of at least 10-point absolute improvements in the proportion of patients with smoking screening, if relevant, counseling, and in the proportion of hypertensive patients with adequately controlled BP. The results were obtained from practices participating in Evidence-NOW, a multisite cardiovascular disease prevention initiative. Configurational Comparative Methods were used to evaluate the joint effects of multiple factors on outcomes.

The majority of practices in the analysis were clinician owned, small (fewer than six clinicians), and/or in an urban location. The researchers sampled and interviewed practice staff from a subset of 104 primary care practices across 7 Cooperatives and 12 states, ranging from small to medium in size, having 10 or fewer clinicians. The interview data were analyzed to identify operational changes, then transformed into numeric data.
 

Operational changes led to improvements in specific contexts

In clinician-owned practices, process improvement, documentation, and referral to resources, combined with a moderate level of facilitation support, led to an improvement of at least 10 points in smoking outcomes.

However, the researchers found that these patterns were not observed in system–owned practices or Federally Qualified Health Centers.

In solo practices, training medical assistants to take an accurate blood pressure led to an improvement of at least 10 points in blood pressure outcomes.

Among larger, clinician-owned practices, measurement of blood pressure a second time when the first was elevated, and documentation of this reading in the electronic heath record, also led to a 10-point or greater improvement in BP outcome when combined with a large amount (50 hours or more) of facilitation.

“There was no magic bullet for improving smoking cessation counseling and blood pressure outcomes across the diverse primary care practices studied,” lead author Deborah J. Cohen, PhD, of Oregon Health & Science University, Portland, said in an interview. “Combinations of operational changes among practice sizes and types led to improvements.”
 

Smaller practices more nimble, experts say

Results of the qualitative data analysis suggest that smaller and clinician-owned practices are more likely to have the capacity for change and improvement compared with larger, hospital/health system–owned practices.

Commenting on the study, Noel Deep, MD, regional medical director at Aspirus Clinics, Ironwood, Mich., said solo or small private practices have a distinct advantage over larger hospital or system-owned practices when implementing new operational changes to improve clinical outcomes.

“A smaller independent practice is nimble, with the physician [or physicians] able to make a quick decision at analyzing the scientific data, planning the changes, implementing them quickly, and doing a rapid cycle review of the results and tweaking the program to attain the targets,” said Dr. Deep, a member of the editorial advisory board of Internal Medicine News.

Kate Rowland, MD, MS, assistant professor in the department of family medicine at Rush Medical College, Chicago, also noted that smaller practices have unique advantages over larger health organizations.

“Larger organizations should replicate the benefits of the smaller office, providing as much local decision-making and autonomy as possible to the site where the changes are happening,” Dr. Rowland explained in an interview.

“The clinicians at these sites are mostly likely to know what is going to be successful for achieving measurable change in the patients they care for,” she added.

The study was funded by the Agency for Healthcare Research and Quality. The authors and other experts interviewed for this piece reported having no conflicts of interest.

Operational changes are linked to improvements in smoking and blood pressure outcomes in primary care practice settings, new research indicates.

The qualitative analysis, published in Annals of Family Medicine , included smoking and blood pressure as separate outcome measures.

The outcomes were calculated using Clinical Quality Measure improvements, with targets of at least 10-point absolute improvements in the proportion of patients with smoking screening, if relevant, counseling, and in the proportion of hypertensive patients with adequately controlled BP. The results were obtained from practices participating in Evidence-NOW, a multisite cardiovascular disease prevention initiative. Configurational Comparative Methods were used to evaluate the joint effects of multiple factors on outcomes.

The majority of practices in the analysis were clinician owned, small (fewer than six clinicians), and/or in an urban location. The researchers sampled and interviewed practice staff from a subset of 104 primary care practices across 7 Cooperatives and 12 states, ranging from small to medium in size, having 10 or fewer clinicians. The interview data were analyzed to identify operational changes, then transformed into numeric data.
 

Operational changes led to improvements in specific contexts

In clinician-owned practices, process improvement, documentation, and referral to resources, combined with a moderate level of facilitation support, led to an improvement of at least 10 points in smoking outcomes.

However, the researchers found that these patterns were not observed in system–owned practices or Federally Qualified Health Centers.

In solo practices, training medical assistants to take an accurate blood pressure led to an improvement of at least 10 points in blood pressure outcomes.

Among larger, clinician-owned practices, measurement of blood pressure a second time when the first was elevated, and documentation of this reading in the electronic heath record, also led to a 10-point or greater improvement in BP outcome when combined with a large amount (50 hours or more) of facilitation.

“There was no magic bullet for improving smoking cessation counseling and blood pressure outcomes across the diverse primary care practices studied,” lead author Deborah J. Cohen, PhD, of Oregon Health & Science University, Portland, said in an interview. “Combinations of operational changes among practice sizes and types led to improvements.”
 

Smaller practices more nimble, experts say

Results of the qualitative data analysis suggest that smaller and clinician-owned practices are more likely to have the capacity for change and improvement compared with larger, hospital/health system–owned practices.

Commenting on the study, Noel Deep, MD, regional medical director at Aspirus Clinics, Ironwood, Mich., said solo or small private practices have a distinct advantage over larger hospital or system-owned practices when implementing new operational changes to improve clinical outcomes.

“A smaller independent practice is nimble, with the physician [or physicians] able to make a quick decision at analyzing the scientific data, planning the changes, implementing them quickly, and doing a rapid cycle review of the results and tweaking the program to attain the targets,” said Dr. Deep, a member of the editorial advisory board of Internal Medicine News.

Kate Rowland, MD, MS, assistant professor in the department of family medicine at Rush Medical College, Chicago, also noted that smaller practices have unique advantages over larger health organizations.

“Larger organizations should replicate the benefits of the smaller office, providing as much local decision-making and autonomy as possible to the site where the changes are happening,” Dr. Rowland explained in an interview.

“The clinicians at these sites are mostly likely to know what is going to be successful for achieving measurable change in the patients they care for,” she added.

The study was funded by the Agency for Healthcare Research and Quality. The authors and other experts interviewed for this piece reported having no conflicts of interest.

Operational changes are linked to improvements in smoking and blood pressure outcomes in primary care practice settings, new research indicates.

The qualitative analysis, published in Annals of Family Medicine , included smoking and blood pressure as separate outcome measures.

The outcomes were calculated using Clinical Quality Measure improvements, with targets of at least 10-point absolute improvements in the proportion of patients with smoking screening, if relevant, counseling, and in the proportion of hypertensive patients with adequately controlled BP. The results were obtained from practices participating in Evidence-NOW, a multisite cardiovascular disease prevention initiative. Configurational Comparative Methods were used to evaluate the joint effects of multiple factors on outcomes.

The majority of practices in the analysis were clinician owned, small (fewer than six clinicians), and/or in an urban location. The researchers sampled and interviewed practice staff from a subset of 104 primary care practices across 7 Cooperatives and 12 states, ranging from small to medium in size, having 10 or fewer clinicians. The interview data were analyzed to identify operational changes, then transformed into numeric data.
 

Operational changes led to improvements in specific contexts

In clinician-owned practices, process improvement, documentation, and referral to resources, combined with a moderate level of facilitation support, led to an improvement of at least 10 points in smoking outcomes.

However, the researchers found that these patterns were not observed in system–owned practices or Federally Qualified Health Centers.

In solo practices, training medical assistants to take an accurate blood pressure led to an improvement of at least 10 points in blood pressure outcomes.

Among larger, clinician-owned practices, measurement of blood pressure a second time when the first was elevated, and documentation of this reading in the electronic heath record, also led to a 10-point or greater improvement in BP outcome when combined with a large amount (50 hours or more) of facilitation.

“There was no magic bullet for improving smoking cessation counseling and blood pressure outcomes across the diverse primary care practices studied,” lead author Deborah J. Cohen, PhD, of Oregon Health & Science University, Portland, said in an interview. “Combinations of operational changes among practice sizes and types led to improvements.”
 

Smaller practices more nimble, experts say

Results of the qualitative data analysis suggest that smaller and clinician-owned practices are more likely to have the capacity for change and improvement compared with larger, hospital/health system–owned practices.

Commenting on the study, Noel Deep, MD, regional medical director at Aspirus Clinics, Ironwood, Mich., said solo or small private practices have a distinct advantage over larger hospital or system-owned practices when implementing new operational changes to improve clinical outcomes.

“A smaller independent practice is nimble, with the physician [or physicians] able to make a quick decision at analyzing the scientific data, planning the changes, implementing them quickly, and doing a rapid cycle review of the results and tweaking the program to attain the targets,” said Dr. Deep, a member of the editorial advisory board of Internal Medicine News.

Kate Rowland, MD, MS, assistant professor in the department of family medicine at Rush Medical College, Chicago, also noted that smaller practices have unique advantages over larger health organizations.

“Larger organizations should replicate the benefits of the smaller office, providing as much local decision-making and autonomy as possible to the site where the changes are happening,” Dr. Rowland explained in an interview.

“The clinicians at these sites are mostly likely to know what is going to be successful for achieving measurable change in the patients they care for,” she added.

The study was funded by the Agency for Healthcare Research and Quality. The authors and other experts interviewed for this piece reported having no conflicts of interest.

Single breath diffusion capacity for carbon monoxide shows greater decline over time in COPD patients compared with controls, but declines significantly more in women compared with men, according to data from 602 adults with a history of smoking.

In previous studies, diffusion capacity for carbon monoxide (DLco) has been associated with decreased exercise capacity and poor health status in patients with COPD, but its association as a measure of disease progression has not been well studied, wrote Ciro Casanova, MD, of Hospital Universitario La Candelaria, Spain, and colleagues.

In a study published in the journal CHEST^®, the researchers identified 506 adult smokers with COPD and 96 adult smoker controls without COPD. Lung function based on single breath DLco was measured each year for 5 years. The study population was part of the COPH History Assessment in SpaiN (CHAIN), an ongoing observational study of adults with COPD. COPD was defined as a history of at least 10 pack-years of smoking and a post-bronchodilator FEV₁/FVC greater than 0.7 after 400 micrograms of albuterol, the researchers said.

During the 5-year period, the average overall annual decline in DLco was 1.34% in COPD patients, compared with .04% in non-COPD controls (P = .004). Among COPD patients, age, body mass index, FEV₁%, and active smoking were not associated with longitudinal change in DLco values, the researchers said.

Notably, women with COPD at baseline had lower baseline DLco values compared with men (11.37%) and a significantly steeper decline in DLco (.89%) compared with men (P = .039). “Being a woman was the only factor that related to the annual rate of change in DLco,” the researchers said.

In a subgroup analysis, the researchers identified 305 COPD patients and 69 non-COPD controls who had at least 3 DLco measurements over the 5-year study period. In this group, 16.4% patients with COPD and 4.3% smokers without COPD showed significant yearly declines in DLco of –4.139% and –4.440%, respectively. Among COPD patients, significantly more women than men showed significant DLco declines (26% vs. 14%, P = .005). No significant differences were observed in mortality or hospitalizations per patient-year for COPD patients with and without DLco decline, the researchers said.

The study findings were limited by several factors including the lack of annual measurements of DLco among some patients, potential variability in the instruments used to measure DLco, and the absence of computerized tomography data for the chest, the researchers noted. However, the results support the value of the test for COPD progression when conducted at 3- to 4-year intervals, given the slow pace of the decline, they said. More research is needed, but “women seem to have a different susceptibility to cigarette smoke in the alveolar or pulmonary vascular domains,” they added.

DLco remains a valuable marker

The study is important because the usual longitudinal decline of diffusion capacity, an important physiological parameter in patients with COPD, was unknown, Juan P. de Torres, MD, of Queen’s University, Kingston, Ont., said in an interview.

“The finding of a different longitudinal decline of DLco in women was a surprise,” said Dr. de Torres, who was a coauthor on the study. “We knew from previous works from our group that COPD has a different clinical and prognostic behavior in women with COPD, but this specific finding is novel and important,” he said.

“These results provide information about the testing frequency (3-4 years) needed to use DLco as a marker of COPD progression in clinical practice,” Dr. de Torres added.

“What is the driving cause of this sex difference is unknown. We speculate that different causes of low DLco in COPD such as degree of emphysema, interstitial lung abnormalities, and pulmonary hypertension, may have a different prevalence and progression in women with COPD,” he said.

Looking ahead, “Large studies including an adequate sample of women with COPD is urgently needed because they will be the main face of COPD in the near future,” said Dr. de Torres. “Sex difference in their physiological characteristics, the reason to explain those differences and how they behave longitudinally is also urgently needed,” he added. 

The study was supported in part by AstraZeneca and by the COPD research program of the Spanish Respiratory Society. The researchers and Dr. de Torres had no financial conflicts to disclose.

Single breath diffusion capacity for carbon monoxide shows greater decline over time in COPD patients compared with controls, but declines significantly more in women compared with men, according to data from 602 adults with a history of smoking.

In previous studies, diffusion capacity for carbon monoxide (DLco) has been associated with decreased exercise capacity and poor health status in patients with COPD, but its association as a measure of disease progression has not been well studied, wrote Ciro Casanova, MD, of Hospital Universitario La Candelaria, Spain, and colleagues.

In a study published in the journal CHEST^®, the researchers identified 506 adult smokers with COPD and 96 adult smoker controls without COPD. Lung function based on single breath DLco was measured each year for 5 years. The study population was part of the COPH History Assessment in SpaiN (CHAIN), an ongoing observational study of adults with COPD. COPD was defined as a history of at least 10 pack-years of smoking and a post-bronchodilator FEV₁/FVC greater than 0.7 after 400 micrograms of albuterol, the researchers said.

During the 5-year period, the average overall annual decline in DLco was 1.34% in COPD patients, compared with .04% in non-COPD controls (P = .004). Among COPD patients, age, body mass index, FEV₁%, and active smoking were not associated with longitudinal change in DLco values, the researchers said.

Notably, women with COPD at baseline had lower baseline DLco values compared with men (11.37%) and a significantly steeper decline in DLco (.89%) compared with men (P = .039). “Being a woman was the only factor that related to the annual rate of change in DLco,” the researchers said.

In a subgroup analysis, the researchers identified 305 COPD patients and 69 non-COPD controls who had at least 3 DLco measurements over the 5-year study period. In this group, 16.4% patients with COPD and 4.3% smokers without COPD showed significant yearly declines in DLco of –4.139% and –4.440%, respectively. Among COPD patients, significantly more women than men showed significant DLco declines (26% vs. 14%, P = .005). No significant differences were observed in mortality or hospitalizations per patient-year for COPD patients with and without DLco decline, the researchers said.

The study findings were limited by several factors including the lack of annual measurements of DLco among some patients, potential variability in the instruments used to measure DLco, and the absence of computerized tomography data for the chest, the researchers noted. However, the results support the value of the test for COPD progression when conducted at 3- to 4-year intervals, given the slow pace of the decline, they said. More research is needed, but “women seem to have a different susceptibility to cigarette smoke in the alveolar or pulmonary vascular domains,” they added.

DLco remains a valuable marker

The study is important because the usual longitudinal decline of diffusion capacity, an important physiological parameter in patients with COPD, was unknown, Juan P. de Torres, MD, of Queen’s University, Kingston, Ont., said in an interview.

“The finding of a different longitudinal decline of DLco in women was a surprise,” said Dr. de Torres, who was a coauthor on the study. “We knew from previous works from our group that COPD has a different clinical and prognostic behavior in women with COPD, but this specific finding is novel and important,” he said.

“These results provide information about the testing frequency (3-4 years) needed to use DLco as a marker of COPD progression in clinical practice,” Dr. de Torres added.

“What is the driving cause of this sex difference is unknown. We speculate that different causes of low DLco in COPD such as degree of emphysema, interstitial lung abnormalities, and pulmonary hypertension, may have a different prevalence and progression in women with COPD,” he said.

Looking ahead, “Large studies including an adequate sample of women with COPD is urgently needed because they will be the main face of COPD in the near future,” said Dr. de Torres. “Sex difference in their physiological characteristics, the reason to explain those differences and how they behave longitudinally is also urgently needed,” he added. 

The study was supported in part by AstraZeneca and by the COPD research program of the Spanish Respiratory Society. The researchers and Dr. de Torres had no financial conflicts to disclose.

Single breath diffusion capacity for carbon monoxide shows greater decline over time in COPD patients compared with controls, but declines significantly more in women compared with men, according to data from 602 adults with a history of smoking.

In previous studies, diffusion capacity for carbon monoxide (DLco) has been associated with decreased exercise capacity and poor health status in patients with COPD, but its association as a measure of disease progression has not been well studied, wrote Ciro Casanova, MD, of Hospital Universitario La Candelaria, Spain, and colleagues.

In a study published in the journal CHEST^®, the researchers identified 506 adult smokers with COPD and 96 adult smoker controls without COPD. Lung function based on single breath DLco was measured each year for 5 years. The study population was part of the COPH History Assessment in SpaiN (CHAIN), an ongoing observational study of adults with COPD. COPD was defined as a history of at least 10 pack-years of smoking and a post-bronchodilator FEV₁/FVC greater than 0.7 after 400 micrograms of albuterol, the researchers said.

During the 5-year period, the average overall annual decline in DLco was 1.34% in COPD patients, compared with .04% in non-COPD controls (P = .004). Among COPD patients, age, body mass index, FEV₁%, and active smoking were not associated with longitudinal change in DLco values, the researchers said.

Notably, women with COPD at baseline had lower baseline DLco values compared with men (11.37%) and a significantly steeper decline in DLco (.89%) compared with men (P = .039). “Being a woman was the only factor that related to the annual rate of change in DLco,” the researchers said.

In a subgroup analysis, the researchers identified 305 COPD patients and 69 non-COPD controls who had at least 3 DLco measurements over the 5-year study period. In this group, 16.4% patients with COPD and 4.3% smokers without COPD showed significant yearly declines in DLco of –4.139% and –4.440%, respectively. Among COPD patients, significantly more women than men showed significant DLco declines (26% vs. 14%, P = .005). No significant differences were observed in mortality or hospitalizations per patient-year for COPD patients with and without DLco decline, the researchers said.

The study findings were limited by several factors including the lack of annual measurements of DLco among some patients, potential variability in the instruments used to measure DLco, and the absence of computerized tomography data for the chest, the researchers noted. However, the results support the value of the test for COPD progression when conducted at 3- to 4-year intervals, given the slow pace of the decline, they said. More research is needed, but “women seem to have a different susceptibility to cigarette smoke in the alveolar or pulmonary vascular domains,” they added.

DLco remains a valuable marker

The study is important because the usual longitudinal decline of diffusion capacity, an important physiological parameter in patients with COPD, was unknown, Juan P. de Torres, MD, of Queen’s University, Kingston, Ont., said in an interview.

“The finding of a different longitudinal decline of DLco in women was a surprise,” said Dr. de Torres, who was a coauthor on the study. “We knew from previous works from our group that COPD has a different clinical and prognostic behavior in women with COPD, but this specific finding is novel and important,” he said.

“These results provide information about the testing frequency (3-4 years) needed to use DLco as a marker of COPD progression in clinical practice,” Dr. de Torres added.

“What is the driving cause of this sex difference is unknown. We speculate that different causes of low DLco in COPD such as degree of emphysema, interstitial lung abnormalities, and pulmonary hypertension, may have a different prevalence and progression in women with COPD,” he said.

Looking ahead, “Large studies including an adequate sample of women with COPD is urgently needed because they will be the main face of COPD in the near future,” said Dr. de Torres. “Sex difference in their physiological characteristics, the reason to explain those differences and how they behave longitudinally is also urgently needed,” he added. 

The study was supported in part by AstraZeneca and by the COPD research program of the Spanish Respiratory Society. The researchers and Dr. de Torres had no financial conflicts to disclose.

One of the newest trends in pulmonary embolism management is treatment of cancer associated venous thromboembolism (VTE) which encompasses deep vein thrombosis (DVT) and PE. Following the clinical management of cancer-associated venous thromboembolism in the hospital, direct oral anticoagulant therapy at discharge is your starting point, except in cases of intact luminal cancers, Scott Kaatz, DO, MSc, FACP, SFHM, said during SHM Converge, the annual conference of the Society of Hospital Medicine.

Dr. Kaatz, of the division of hospital medicine at Henry Ford Hospital, Detroit, based his remarks on emerging recommendations from leading medical societies on the topic, as well as a one-page algorithm from the Anticoagulation Forum that can be accessed at https://acforum-excellence.org/Resource-Center/resource_files/1638-2020-11-30-121425.pdf.

For the short-term treatment of VTE (3-6 months) for patients with active cancer, the American Society of Hematology guideline panel suggests direct oral anticoagulants, such as apixaban, edoxaban, or rivaroxaban, over low-molecular-weight heparin (LMWH) – a conditional recommendation based on low certainty in the evidence of effects.

Dr. Kaatz also discussed the latest recommendations regarding length of VTE treatment. After completion of primary treatment for patients with DVT and/or PE provoked by a chronic risk factor such as a surgery, pregnancy, or having a leg in a cast, the ASH guideline panel suggests indefinite antithrombotic therapy over stopping anticoagulation. “On the other hand, patients with DVT and/or PE provoked by a transient factor typically do not require antithrombotic therapy after completion of primary treatment,” said Dr. Kaatz, who is also a clinical professor of medicine at Wayne State University, Detroit.

After completion of primary treatment for patients with unprovoked DVT and/or PE, the ASH guideline panel suggests indefinite antithrombotic therapy over stopping anticoagulation. “The recommendation does not apply to patients who have a high risk for bleeding complications,” he noted.

Transient or reversible risk factors should be also considered in length of VTE treatment. For example, according to guidelines from the European Society of Cardiology, the estimated risk for long-term VTE recurrence is high (defined as greater than 8% per year) for patients with active cancer, for patients with one or more previous episodes of VTE in the absence of a major transient or reversible factor, and for those with antiphospholipid antibody syndrome.

Dr. Kaatz also highlighted recommendations for the acute treatment of intermediate risk, or submassive PE. The ESC guidelines state that if anticoagulation is initiated parenterally, LMWH or fondaparinux is recommended over unfractionated heparin (UFH) for most patients. “The reason for that is, one drug-use evaluation study found that, after 24 hours using UFH, only about 24% of patients had reached their therapeutic goal,” Dr. Kaatz said. Guidelines for intermediate risk patients from ASH recommend anticoagulation as your starting point, while thrombolysis is reasonable to consider for submassive PE and low risk for bleeding in selected younger patients or for patients at high risk for decompensation because of concomitant cardiopulmonary disease. “The bleeding rates get much higher in patients over age 65,” he said.

Another resource Dr. Kaatz mentioned is the Pulmonary Embolism Response Team (PERT) Consortium, which was developed after initial efforts of a multidisciplinary team of physicians at Massachusetts General Hospital. The first PERT sought to coordinate and expedite the treatment of pulmonary embolus with a team of physicians from a variety of specialties. In 2019 the PERT Consortium published guidelines on the diagnosis, treatment, and follow-up of acute PE. “It includes detailed algorithms that are a little different from the ASH and ESC guidelines,” Dr. Kaatz said.

Dr. Kaatz disclosed that he is a consultant for Janssen, Pfizer, Portola/Alexion, Bristol-Myers Squibb, Novartis, and CSL Behring. He has also received research funding from Janssen, Bristol-Myers Squibb, and Osmosis. He also holds board positions with the AC Forum and the National Blood Clot Alliance Medical and Scientific Advisory Board.


 

One of the newest trends in pulmonary embolism management is treatment of cancer associated venous thromboembolism (VTE) which encompasses deep vein thrombosis (DVT) and PE. Following the clinical management of cancer-associated venous thromboembolism in the hospital, direct oral anticoagulant therapy at discharge is your starting point, except in cases of intact luminal cancers, Scott Kaatz, DO, MSc, FACP, SFHM, said during SHM Converge, the annual conference of the Society of Hospital Medicine.

Dr. Kaatz, of the division of hospital medicine at Henry Ford Hospital, Detroit, based his remarks on emerging recommendations from leading medical societies on the topic, as well as a one-page algorithm from the Anticoagulation Forum that can be accessed at https://acforum-excellence.org/Resource-Center/resource_files/1638-2020-11-30-121425.pdf.

For the short-term treatment of VTE (3-6 months) for patients with active cancer, the American Society of Hematology guideline panel suggests direct oral anticoagulants, such as apixaban, edoxaban, or rivaroxaban, over low-molecular-weight heparin (LMWH) – a conditional recommendation based on low certainty in the evidence of effects.

Dr. Kaatz also discussed the latest recommendations regarding length of VTE treatment. After completion of primary treatment for patients with DVT and/or PE provoked by a chronic risk factor such as a surgery, pregnancy, or having a leg in a cast, the ASH guideline panel suggests indefinite antithrombotic therapy over stopping anticoagulation. “On the other hand, patients with DVT and/or PE provoked by a transient factor typically do not require antithrombotic therapy after completion of primary treatment,” said Dr. Kaatz, who is also a clinical professor of medicine at Wayne State University, Detroit.

After completion of primary treatment for patients with unprovoked DVT and/or PE, the ASH guideline panel suggests indefinite antithrombotic therapy over stopping anticoagulation. “The recommendation does not apply to patients who have a high risk for bleeding complications,” he noted.

Transient or reversible risk factors should be also considered in length of VTE treatment. For example, according to guidelines from the European Society of Cardiology, the estimated risk for long-term VTE recurrence is high (defined as greater than 8% per year) for patients with active cancer, for patients with one or more previous episodes of VTE in the absence of a major transient or reversible factor, and for those with antiphospholipid antibody syndrome.

Dr. Kaatz also highlighted recommendations for the acute treatment of intermediate risk, or submassive PE. The ESC guidelines state that if anticoagulation is initiated parenterally, LMWH or fondaparinux is recommended over unfractionated heparin (UFH) for most patients. “The reason for that is, one drug-use evaluation study found that, after 24 hours using UFH, only about 24% of patients had reached their therapeutic goal,” Dr. Kaatz said. Guidelines for intermediate risk patients from ASH recommend anticoagulation as your starting point, while thrombolysis is reasonable to consider for submassive PE and low risk for bleeding in selected younger patients or for patients at high risk for decompensation because of concomitant cardiopulmonary disease. “The bleeding rates get much higher in patients over age 65,” he said.

Another resource Dr. Kaatz mentioned is the Pulmonary Embolism Response Team (PERT) Consortium, which was developed after initial efforts of a multidisciplinary team of physicians at Massachusetts General Hospital. The first PERT sought to coordinate and expedite the treatment of pulmonary embolus with a team of physicians from a variety of specialties. In 2019 the PERT Consortium published guidelines on the diagnosis, treatment, and follow-up of acute PE. “It includes detailed algorithms that are a little different from the ASH and ESC guidelines,” Dr. Kaatz said.

Dr. Kaatz disclosed that he is a consultant for Janssen, Pfizer, Portola/Alexion, Bristol-Myers Squibb, Novartis, and CSL Behring. He has also received research funding from Janssen, Bristol-Myers Squibb, and Osmosis. He also holds board positions with the AC Forum and the National Blood Clot Alliance Medical and Scientific Advisory Board.


 

One of the newest trends in pulmonary embolism management is treatment of cancer associated venous thromboembolism (VTE) which encompasses deep vein thrombosis (DVT) and PE. Following the clinical management of cancer-associated venous thromboembolism in the hospital, direct oral anticoagulant therapy at discharge is your starting point, except in cases of intact luminal cancers, Scott Kaatz, DO, MSc, FACP, SFHM, said during SHM Converge, the annual conference of the Society of Hospital Medicine.

Dr. Kaatz, of the division of hospital medicine at Henry Ford Hospital, Detroit, based his remarks on emerging recommendations from leading medical societies on the topic, as well as a one-page algorithm from the Anticoagulation Forum that can be accessed at https://acforum-excellence.org/Resource-Center/resource_files/1638-2020-11-30-121425.pdf.

For the short-term treatment of VTE (3-6 months) for patients with active cancer, the American Society of Hematology guideline panel suggests direct oral anticoagulants, such as apixaban, edoxaban, or rivaroxaban, over low-molecular-weight heparin (LMWH) – a conditional recommendation based on low certainty in the evidence of effects.

Dr. Kaatz also discussed the latest recommendations regarding length of VTE treatment. After completion of primary treatment for patients with DVT and/or PE provoked by a chronic risk factor such as a surgery, pregnancy, or having a leg in a cast, the ASH guideline panel suggests indefinite antithrombotic therapy over stopping anticoagulation. “On the other hand, patients with DVT and/or PE provoked by a transient factor typically do not require antithrombotic therapy after completion of primary treatment,” said Dr. Kaatz, who is also a clinical professor of medicine at Wayne State University, Detroit.

After completion of primary treatment for patients with unprovoked DVT and/or PE, the ASH guideline panel suggests indefinite antithrombotic therapy over stopping anticoagulation. “The recommendation does not apply to patients who have a high risk for bleeding complications,” he noted.

Transient or reversible risk factors should be also considered in length of VTE treatment. For example, according to guidelines from the European Society of Cardiology, the estimated risk for long-term VTE recurrence is high (defined as greater than 8% per year) for patients with active cancer, for patients with one or more previous episodes of VTE in the absence of a major transient or reversible factor, and for those with antiphospholipid antibody syndrome.

Dr. Kaatz also highlighted recommendations for the acute treatment of intermediate risk, or submassive PE. The ESC guidelines state that if anticoagulation is initiated parenterally, LMWH or fondaparinux is recommended over unfractionated heparin (UFH) for most patients. “The reason for that is, one drug-use evaluation study found that, after 24 hours using UFH, only about 24% of patients had reached their therapeutic goal,” Dr. Kaatz said. Guidelines for intermediate risk patients from ASH recommend anticoagulation as your starting point, while thrombolysis is reasonable to consider for submassive PE and low risk for bleeding in selected younger patients or for patients at high risk for decompensation because of concomitant cardiopulmonary disease. “The bleeding rates get much higher in patients over age 65,” he said.

Another resource Dr. Kaatz mentioned is the Pulmonary Embolism Response Team (PERT) Consortium, which was developed after initial efforts of a multidisciplinary team of physicians at Massachusetts General Hospital. The first PERT sought to coordinate and expedite the treatment of pulmonary embolus with a team of physicians from a variety of specialties. In 2019 the PERT Consortium published guidelines on the diagnosis, treatment, and follow-up of acute PE. “It includes detailed algorithms that are a little different from the ASH and ESC guidelines,” Dr. Kaatz said.

Dr. Kaatz disclosed that he is a consultant for Janssen, Pfizer, Portola/Alexion, Bristol-Myers Squibb, Novartis, and CSL Behring. He has also received research funding from Janssen, Bristol-Myers Squibb, and Osmosis. He also holds board positions with the AC Forum and the National Blood Clot Alliance Medical and Scientific Advisory Board.


 

If you don’t have a standardized process for obstructive sleep apnea screening of all patients heading into the operating room at your hospital you should, because perioperative pulmonary complications can occur, according to Efren C. Manjarrez MD, SFHM, FACP.

If OSA is not documented in the patient’s chart, you may find yourself making a bedside assessment. “I usually don’t ask the patients this because they can’t necessarily answer the questions,” Dr. Manjarrez, associate professor in the division of hospital medicine at the University of Miami, said at SHM Converge, the annual conference of the Society of Hospital Medicine. “So, I ask their partner: ‘Does your partner snore loudly? Are they sleepy during the daytime, or are they gasping or choking in the middle of the night?’”

The following factors have a relatively high specificity for OSA: a STOP-Bang score of 5 or greater, a STOP-Bang score of 2 or greater plus male gender, and a STOP-Bang score of 2 or greater plus a body mass index greater than 35 kg/m². Clinicians can also check the Mallampati score on their patients by having them tilt their heads back and stick out their tongues.

“If the uvula is not touching the tongue, that’s a Mallampati score of 1; that’s a pretty wide-open airway,” Dr. Manjarrez said. “However, when you do not have any form of an airway and the palate is touching the tongue, that is a Mallampati score of 4, which indicates OSA.”

Other objective data suggestive of OSA include high blood pressure, a BMI over 35 kg/m², a neck circumference of greater than 40 cm, and male gender. In a study of patients who presented for surgery who did not have a diagnosis of sleep apnea, a high STOP-Bang score indicated a high probability of moderate to severe sleep apnea (Br J. Anaesth 2012;108[5]:768-75).

“If the STOP-Bang score is 0-2, your workup stops,” Dr. Manjarrez said. “If your STOP-Bang score is 5 or above, there’s a high likelihood they have moderate or severe sleep apnea. Patients who have a STOP-Bang of 3-4, calculate their STOP score. If the STOP score is 2 or more and they’re male, obese, and have a neck circumference of greater than 40 cm, there’s a pretty good chance they’ve got OSA.”

Screening for OSA prior to surgery matters, because the potential pulmonary complications are fairly high, “anywhere from postoperative respiratory failure to COPD exacerbation and hypoxia to pneumonia,” he continued. “These patients very commonly desaturate and are difficult for the anesthesiologists to intubate. Fortunately, we have not found significant cardiac complications in the medical literature, but we do know that patients with OSA commonly get postoperative atrial fibrillation. There are also combined complications like desaturation and AFib and difficult intubations. Patients with sleep apnea do have a higher resource utilization perioperatively. Fortunately, at this point in time the data does not show that patients with OSA going in for surgery have an increased mortality.”

To optimize the care of these patients prior to surgery, Dr. Manjarrez recommends that hospitalists document that a patient either has known OSA or suspected OSA. “If possible, obtain their sleep study results and recommended PAP settings,” he said. “Ask patients to bring their PAP device to the hospital or to assure the hospital has appropriate surrogate devices available. You also want to advise the patient and the perioperative care team of the increased risk of complications in patients at high risk for OSA and optimize other conditions that may impair cardiorespiratory function.”

Perioperative risk reduction strategies include planning for difficult intubation and mask ventilation, using regional anesthesia and analgesia, using sedatives with caution, minimizing the use of opioids and anticipating variable opioid responses. “When I have a patient with suspected sleep apnea and no red flags I write down ‘OSA precautions,’ in the chart, which means elevate the head of the bed, perform continuous pulse oximetry, and cautiously supply supplemental oxygen as needed,” he said.

Postoperatively, he continued, minimize sedative agents and opioids, use regional and nonopioid analgesics when possible, provide supplemental oxygen until the patient is able to maintain baseline SaO₂ on room air in a monitored setting, maintain the patient in nonsupine position when feasible, and continuously monitor pulse oximetry.

Consider delay of elective surgery and referral to a sleep medicine specialist in cases of uncontrolled systemic conditions or impaired gas exchange, including hypoventilation syndromes (a clue being a serum HC03 of 28 or higher), severe pulmonary hypertension (a clue being right ventricular systolic blood pressure or pulmonary systolic pressure of 70 mm Hg or above, or right ventricular dilatation/dysfunction), and hypoxemia not explained by cardiac disease.

A systematic review and meta-analysis of six studies that included 904 patients with sleep apnea found that there was no significant difference in the postoperative adverse events between CPAP and no-CPAP treatment (Anesth Analg 2015;120:1013-23). However, there was a significant reduction in the Apnea-Hypopnea Index postoperatively among those who used CPAP (37 vs. 12 events per hour; P less than .001), as well as a significant reduction in hospital length of stay 4 vs. 4.4 days; P = .05).

Dr. Manjarrez reported having no financial disclosures.

If you don’t have a standardized process for obstructive sleep apnea screening of all patients heading into the operating room at your hospital you should, because perioperative pulmonary complications can occur, according to Efren C. Manjarrez MD, SFHM, FACP.

If OSA is not documented in the patient’s chart, you may find yourself making a bedside assessment. “I usually don’t ask the patients this because they can’t necessarily answer the questions,” Dr. Manjarrez, associate professor in the division of hospital medicine at the University of Miami, said at SHM Converge, the annual conference of the Society of Hospital Medicine. “So, I ask their partner: ‘Does your partner snore loudly? Are they sleepy during the daytime, or are they gasping or choking in the middle of the night?’”

The following factors have a relatively high specificity for OSA: a STOP-Bang score of 5 or greater, a STOP-Bang score of 2 or greater plus male gender, and a STOP-Bang score of 2 or greater plus a body mass index greater than 35 kg/m². Clinicians can also check the Mallampati score on their patients by having them tilt their heads back and stick out their tongues.

“If the uvula is not touching the tongue, that’s a Mallampati score of 1; that’s a pretty wide-open airway,” Dr. Manjarrez said. “However, when you do not have any form of an airway and the palate is touching the tongue, that is a Mallampati score of 4, which indicates OSA.”

Other objective data suggestive of OSA include high blood pressure, a BMI over 35 kg/m², a neck circumference of greater than 40 cm, and male gender. In a study of patients who presented for surgery who did not have a diagnosis of sleep apnea, a high STOP-Bang score indicated a high probability of moderate to severe sleep apnea (Br J. Anaesth 2012;108[5]:768-75).

“If the STOP-Bang score is 0-2, your workup stops,” Dr. Manjarrez said. “If your STOP-Bang score is 5 or above, there’s a high likelihood they have moderate or severe sleep apnea. Patients who have a STOP-Bang of 3-4, calculate their STOP score. If the STOP score is 2 or more and they’re male, obese, and have a neck circumference of greater than 40 cm, there’s a pretty good chance they’ve got OSA.”

Screening for OSA prior to surgery matters, because the potential pulmonary complications are fairly high, “anywhere from postoperative respiratory failure to COPD exacerbation and hypoxia to pneumonia,” he continued. “These patients very commonly desaturate and are difficult for the anesthesiologists to intubate. Fortunately, we have not found significant cardiac complications in the medical literature, but we do know that patients with OSA commonly get postoperative atrial fibrillation. There are also combined complications like desaturation and AFib and difficult intubations. Patients with sleep apnea do have a higher resource utilization perioperatively. Fortunately, at this point in time the data does not show that patients with OSA going in for surgery have an increased mortality.”

To optimize the care of these patients prior to surgery, Dr. Manjarrez recommends that hospitalists document that a patient either has known OSA or suspected OSA. “If possible, obtain their sleep study results and recommended PAP settings,” he said. “Ask patients to bring their PAP device to the hospital or to assure the hospital has appropriate surrogate devices available. You also want to advise the patient and the perioperative care team of the increased risk of complications in patients at high risk for OSA and optimize other conditions that may impair cardiorespiratory function.”

Perioperative risk reduction strategies include planning for difficult intubation and mask ventilation, using regional anesthesia and analgesia, using sedatives with caution, minimizing the use of opioids and anticipating variable opioid responses. “When I have a patient with suspected sleep apnea and no red flags I write down ‘OSA precautions,’ in the chart, which means elevate the head of the bed, perform continuous pulse oximetry, and cautiously supply supplemental oxygen as needed,” he said.

Postoperatively, he continued, minimize sedative agents and opioids, use regional and nonopioid analgesics when possible, provide supplemental oxygen until the patient is able to maintain baseline SaO₂ on room air in a monitored setting, maintain the patient in nonsupine position when feasible, and continuously monitor pulse oximetry.

Consider delay of elective surgery and referral to a sleep medicine specialist in cases of uncontrolled systemic conditions or impaired gas exchange, including hypoventilation syndromes (a clue being a serum HC03 of 28 or higher), severe pulmonary hypertension (a clue being right ventricular systolic blood pressure or pulmonary systolic pressure of 70 mm Hg or above, or right ventricular dilatation/dysfunction), and hypoxemia not explained by cardiac disease.

A systematic review and meta-analysis of six studies that included 904 patients with sleep apnea found that there was no significant difference in the postoperative adverse events between CPAP and no-CPAP treatment (Anesth Analg 2015;120:1013-23). However, there was a significant reduction in the Apnea-Hypopnea Index postoperatively among those who used CPAP (37 vs. 12 events per hour; P less than .001), as well as a significant reduction in hospital length of stay 4 vs. 4.4 days; P = .05).

Dr. Manjarrez reported having no financial disclosures.

If you don’t have a standardized process for obstructive sleep apnea screening of all patients heading into the operating room at your hospital you should, because perioperative pulmonary complications can occur, according to Efren C. Manjarrez MD, SFHM, FACP.

If OSA is not documented in the patient’s chart, you may find yourself making a bedside assessment. “I usually don’t ask the patients this because they can’t necessarily answer the questions,” Dr. Manjarrez, associate professor in the division of hospital medicine at the University of Miami, said at SHM Converge, the annual conference of the Society of Hospital Medicine. “So, I ask their partner: ‘Does your partner snore loudly? Are they sleepy during the daytime, or are they gasping or choking in the middle of the night?’”

The following factors have a relatively high specificity for OSA: a STOP-Bang score of 5 or greater, a STOP-Bang score of 2 or greater plus male gender, and a STOP-Bang score of 2 or greater plus a body mass index greater than 35 kg/m². Clinicians can also check the Mallampati score on their patients by having them tilt their heads back and stick out their tongues.

“If the uvula is not touching the tongue, that’s a Mallampati score of 1; that’s a pretty wide-open airway,” Dr. Manjarrez said. “However, when you do not have any form of an airway and the palate is touching the tongue, that is a Mallampati score of 4, which indicates OSA.”

Other objective data suggestive of OSA include high blood pressure, a BMI over 35 kg/m², a neck circumference of greater than 40 cm, and male gender. In a study of patients who presented for surgery who did not have a diagnosis of sleep apnea, a high STOP-Bang score indicated a high probability of moderate to severe sleep apnea (Br J. Anaesth 2012;108[5]:768-75).

“If the STOP-Bang score is 0-2, your workup stops,” Dr. Manjarrez said. “If your STOP-Bang score is 5 or above, there’s a high likelihood they have moderate or severe sleep apnea. Patients who have a STOP-Bang of 3-4, calculate their STOP score. If the STOP score is 2 or more and they’re male, obese, and have a neck circumference of greater than 40 cm, there’s a pretty good chance they’ve got OSA.”

Screening for OSA prior to surgery matters, because the potential pulmonary complications are fairly high, “anywhere from postoperative respiratory failure to COPD exacerbation and hypoxia to pneumonia,” he continued. “These patients very commonly desaturate and are difficult for the anesthesiologists to intubate. Fortunately, we have not found significant cardiac complications in the medical literature, but we do know that patients with OSA commonly get postoperative atrial fibrillation. There are also combined complications like desaturation and AFib and difficult intubations. Patients with sleep apnea do have a higher resource utilization perioperatively. Fortunately, at this point in time the data does not show that patients with OSA going in for surgery have an increased mortality.”

To optimize the care of these patients prior to surgery, Dr. Manjarrez recommends that hospitalists document that a patient either has known OSA or suspected OSA. “If possible, obtain their sleep study results and recommended PAP settings,” he said. “Ask patients to bring their PAP device to the hospital or to assure the hospital has appropriate surrogate devices available. You also want to advise the patient and the perioperative care team of the increased risk of complications in patients at high risk for OSA and optimize other conditions that may impair cardiorespiratory function.”

Perioperative risk reduction strategies include planning for difficult intubation and mask ventilation, using regional anesthesia and analgesia, using sedatives with caution, minimizing the use of opioids and anticipating variable opioid responses. “When I have a patient with suspected sleep apnea and no red flags I write down ‘OSA precautions,’ in the chart, which means elevate the head of the bed, perform continuous pulse oximetry, and cautiously supply supplemental oxygen as needed,” he said.

Postoperatively, he continued, minimize sedative agents and opioids, use regional and nonopioid analgesics when possible, provide supplemental oxygen until the patient is able to maintain baseline SaO₂ on room air in a monitored setting, maintain the patient in nonsupine position when feasible, and continuously monitor pulse oximetry.

Consider delay of elective surgery and referral to a sleep medicine specialist in cases of uncontrolled systemic conditions or impaired gas exchange, including hypoventilation syndromes (a clue being a serum HC03 of 28 or higher), severe pulmonary hypertension (a clue being right ventricular systolic blood pressure or pulmonary systolic pressure of 70 mm Hg or above, or right ventricular dilatation/dysfunction), and hypoxemia not explained by cardiac disease.

A systematic review and meta-analysis of six studies that included 904 patients with sleep apnea found that there was no significant difference in the postoperative adverse events between CPAP and no-CPAP treatment (Anesth Analg 2015;120:1013-23). However, there was a significant reduction in the Apnea-Hypopnea Index postoperatively among those who used CPAP (37 vs. 12 events per hour; P less than .001), as well as a significant reduction in hospital length of stay 4 vs. 4.4 days; P = .05).

Dr. Manjarrez reported having no financial disclosures.

As the COVID-19 pandemic continues and evidence evolves, clinical judgment is the bottom line for clinical care, according to Adarsh Bhimraj, MD, of the Cleveland Clinic, and James Walter, MD, of Northwestern Medicine, Chicago.

In a debate/discussion presented at SHM Converge, the annual conference of the Society of Hospital Medicine, Dr. Bhimraj and Dr. Walter took sides in a friendly debate on the value of remdesivir and tocilizumab for hospitalized COVID-19 patients.

Dr. Bhimraj argued for the use of remdesivir or tocilizumab in patients hospitalized with COVID-19 pneumonia, and Dr. Walter presented the case against their use.
 

Referendum on remdesivir

The main sources referenced by the presenters regarding remdesivir were the WHO Solidarity Trial (N Engl J Med. 2021 Feb 11. doi: 10.1056/NEJMoa2023184) and the Adaptive Covid-19 Treatment Trial (ACCT) final report (N Engl J Med. 2020 Nov 5. doi: 10.1056/NEJMoa2007764).

“The ‘debate’ is partly artificial,” and meant to illustrate how clinicians can use their own clinical faculties and reasoning to make an informed decision when treating COVID-19 patients, Dr. Bhimraj said.

The ACCT trial compared remdesivir with placebo in patients with severe enough COVID-19 to require supplemental oxygen, mechanical ventilation, or extracorporeal membrane oxygenation. The primary outcome in the study was time to recovery, and “the devil is in the details,” Dr. Bhimraj said. The outcomes clinicians should look for in studies are those that matter to patients, such as death, disability, and discomfort, he noted. Disease-oriented endpoints are easier to measure, but not always meaningful for patients, he said. The study showed an average 5-day decrease in illness, “but the fact is that it did not show a mortality benefit,” he noted.

Another large, open-label study of remdesivir across 30 countries showed no survival benefit associated with the drug, compared with standard of care, said Dr. Bhimraj. Patients treated with remdesivir remained in the hospital longer, but Dr. Bhimraj said he believed that was a bias. “I think the physicians kept the patients in the hospital longer to give the treatment rather than the treatments themselves prolonging the treatment duration,” he said.

In conclusion for remdesivir, “the solid data show that there is an early recovery,” he said. “At least for severe disease, even if there is no mortality benefit, there is a role. I argue that, if someone asks if you want to use remdesivir in severe COVID-19 patients, say yes, especially if you value people getting out of the hospital sooner. In a crisis situation, there is a role for remdesivir.”

Dr. Walter discussed the “con” side of using remdesivir. “We can start with a predata hypothesis, but integrate new data about the efficacy into a postdata hypothesis,” he said.

Dr. Walter made several points against the use of remdesivir in hospitalized COVID-19 patients. First, it has not shown any improvement in mortality and may increase the length of hospital stay, he noted.

Data from the ACCT-1 trial and the WHO solidarity trial, showed “no signal of mortality benefit at all,” he said. In addition, the World Health Organization, American College of Physicians, and National Institutes of Health all recommend against remdesivir for patients who require mechanical ventilation or extracorporeal membrane oxygenation, he said. The efficacy when used with steroids remains unclear, and long-term safety data are lacking, he added.
 

Taking on tocilizumab

Tocilizumab, an anti-inflammatory agent, has demonstrated an impact on several surrogate markers, notably C-reactive protein, temperature, and oxygenation. Dr. Bhimraj said. He reviewed data from eight published studies on the use of tocilizumab in COVID-19 patients.

Arguably, some trials may not have been powered adequately, and in combination, some trials show an effect on clinical deterioration, if not a mortality benefit, he said.

Consequently, in the context of COVID-19, tocilizumab “should be used early in the disease process, especially if steroids are not working,” said Dr. Bhimraj. Despite the limited evidence, “there is a niche population where this might be beneficial,” he said.

By contrast, Dr. Walter took the position of skepticism about the value of tocilizumab for COVID-19 patients.

Notably, decades of research show that tocilizumab has shown no benefit in patients with sepsis or septic shock, or those with acute respiratory distress syndrome, which have similarities to COVID-19 (JAMA. 2020 Sep 3. doi: 10.1001/jama.2020.17052).

He cited a research letter published in JAMA in September 2020, which showed that cytokine levels were in fact lower in critically ill patients with COVID-19, compared with those who had conditions including sepsis with and without ARDS.

Dr. Walter also cited data on the questionable benefit of tocilizumab when used with steroids and the negligible impact on mortality in hospitalized COVID-19 patients seen in the RECOVERY trial.

Limited data mean that therapeutic decisions related to COVID-19 are more nuanced, but they can be made, the presenters agreed.

Ultimately, when trying to decide whether a drug is efficacious, futile, or harmful, “What we have to do is consider the grand totality of the evidence,” Dr. Bhimraj emphasized.

Dr. Bhimraj and Dr. Walter had no relevant financial conflicts to disclose.

As the COVID-19 pandemic continues and evidence evolves, clinical judgment is the bottom line for clinical care, according to Adarsh Bhimraj, MD, of the Cleveland Clinic, and James Walter, MD, of Northwestern Medicine, Chicago.

In a debate/discussion presented at SHM Converge, the annual conference of the Society of Hospital Medicine, Dr. Bhimraj and Dr. Walter took sides in a friendly debate on the value of remdesivir and tocilizumab for hospitalized COVID-19 patients.

Dr. Bhimraj argued for the use of remdesivir or tocilizumab in patients hospitalized with COVID-19 pneumonia, and Dr. Walter presented the case against their use.
 

Referendum on remdesivir

The main sources referenced by the presenters regarding remdesivir were the WHO Solidarity Trial (N Engl J Med. 2021 Feb 11. doi: 10.1056/NEJMoa2023184) and the Adaptive Covid-19 Treatment Trial (ACCT) final report (N Engl J Med. 2020 Nov 5. doi: 10.1056/NEJMoa2007764).

“The ‘debate’ is partly artificial,” and meant to illustrate how clinicians can use their own clinical faculties and reasoning to make an informed decision when treating COVID-19 patients, Dr. Bhimraj said.

The ACCT trial compared remdesivir with placebo in patients with severe enough COVID-19 to require supplemental oxygen, mechanical ventilation, or extracorporeal membrane oxygenation. The primary outcome in the study was time to recovery, and “the devil is in the details,” Dr. Bhimraj said. The outcomes clinicians should look for in studies are those that matter to patients, such as death, disability, and discomfort, he noted. Disease-oriented endpoints are easier to measure, but not always meaningful for patients, he said. The study showed an average 5-day decrease in illness, “but the fact is that it did not show a mortality benefit,” he noted.

Another large, open-label study of remdesivir across 30 countries showed no survival benefit associated with the drug, compared with standard of care, said Dr. Bhimraj. Patients treated with remdesivir remained in the hospital longer, but Dr. Bhimraj said he believed that was a bias. “I think the physicians kept the patients in the hospital longer to give the treatment rather than the treatments themselves prolonging the treatment duration,” he said.

In conclusion for remdesivir, “the solid data show that there is an early recovery,” he said. “At least for severe disease, even if there is no mortality benefit, there is a role. I argue that, if someone asks if you want to use remdesivir in severe COVID-19 patients, say yes, especially if you value people getting out of the hospital sooner. In a crisis situation, there is a role for remdesivir.”

Dr. Walter discussed the “con” side of using remdesivir. “We can start with a predata hypothesis, but integrate new data about the efficacy into a postdata hypothesis,” he said.

Dr. Walter made several points against the use of remdesivir in hospitalized COVID-19 patients. First, it has not shown any improvement in mortality and may increase the length of hospital stay, he noted.

Data from the ACCT-1 trial and the WHO solidarity trial, showed “no signal of mortality benefit at all,” he said. In addition, the World Health Organization, American College of Physicians, and National Institutes of Health all recommend against remdesivir for patients who require mechanical ventilation or extracorporeal membrane oxygenation, he said. The efficacy when used with steroids remains unclear, and long-term safety data are lacking, he added.
 

Taking on tocilizumab

Tocilizumab, an anti-inflammatory agent, has demonstrated an impact on several surrogate markers, notably C-reactive protein, temperature, and oxygenation. Dr. Bhimraj said. He reviewed data from eight published studies on the use of tocilizumab in COVID-19 patients.

Arguably, some trials may not have been powered adequately, and in combination, some trials show an effect on clinical deterioration, if not a mortality benefit, he said.

Consequently, in the context of COVID-19, tocilizumab “should be used early in the disease process, especially if steroids are not working,” said Dr. Bhimraj. Despite the limited evidence, “there is a niche population where this might be beneficial,” he said.

By contrast, Dr. Walter took the position of skepticism about the value of tocilizumab for COVID-19 patients.

Notably, decades of research show that tocilizumab has shown no benefit in patients with sepsis or septic shock, or those with acute respiratory distress syndrome, which have similarities to COVID-19 (JAMA. 2020 Sep 3. doi: 10.1001/jama.2020.17052).

He cited a research letter published in JAMA in September 2020, which showed that cytokine levels were in fact lower in critically ill patients with COVID-19, compared with those who had conditions including sepsis with and without ARDS.

Dr. Walter also cited data on the questionable benefit of tocilizumab when used with steroids and the negligible impact on mortality in hospitalized COVID-19 patients seen in the RECOVERY trial.

Limited data mean that therapeutic decisions related to COVID-19 are more nuanced, but they can be made, the presenters agreed.

Ultimately, when trying to decide whether a drug is efficacious, futile, or harmful, “What we have to do is consider the grand totality of the evidence,” Dr. Bhimraj emphasized.

Dr. Bhimraj and Dr. Walter had no relevant financial conflicts to disclose.

As the COVID-19 pandemic continues and evidence evolves, clinical judgment is the bottom line for clinical care, according to Adarsh Bhimraj, MD, of the Cleveland Clinic, and James Walter, MD, of Northwestern Medicine, Chicago.

In a debate/discussion presented at SHM Converge, the annual conference of the Society of Hospital Medicine, Dr. Bhimraj and Dr. Walter took sides in a friendly debate on the value of remdesivir and tocilizumab for hospitalized COVID-19 patients.

Dr. Bhimraj argued for the use of remdesivir or tocilizumab in patients hospitalized with COVID-19 pneumonia, and Dr. Walter presented the case against their use.
 

Referendum on remdesivir

The main sources referenced by the presenters regarding remdesivir were the WHO Solidarity Trial (N Engl J Med. 2021 Feb 11. doi: 10.1056/NEJMoa2023184) and the Adaptive Covid-19 Treatment Trial (ACCT) final report (N Engl J Med. 2020 Nov 5. doi: 10.1056/NEJMoa2007764).

“The ‘debate’ is partly artificial,” and meant to illustrate how clinicians can use their own clinical faculties and reasoning to make an informed decision when treating COVID-19 patients, Dr. Bhimraj said.

The ACCT trial compared remdesivir with placebo in patients with severe enough COVID-19 to require supplemental oxygen, mechanical ventilation, or extracorporeal membrane oxygenation. The primary outcome in the study was time to recovery, and “the devil is in the details,” Dr. Bhimraj said. The outcomes clinicians should look for in studies are those that matter to patients, such as death, disability, and discomfort, he noted. Disease-oriented endpoints are easier to measure, but not always meaningful for patients, he said. The study showed an average 5-day decrease in illness, “but the fact is that it did not show a mortality benefit,” he noted.

Another large, open-label study of remdesivir across 30 countries showed no survival benefit associated with the drug, compared with standard of care, said Dr. Bhimraj. Patients treated with remdesivir remained in the hospital longer, but Dr. Bhimraj said he believed that was a bias. “I think the physicians kept the patients in the hospital longer to give the treatment rather than the treatments themselves prolonging the treatment duration,” he said.

In conclusion for remdesivir, “the solid data show that there is an early recovery,” he said. “At least for severe disease, even if there is no mortality benefit, there is a role. I argue that, if someone asks if you want to use remdesivir in severe COVID-19 patients, say yes, especially if you value people getting out of the hospital sooner. In a crisis situation, there is a role for remdesivir.”

Dr. Walter discussed the “con” side of using remdesivir. “We can start with a predata hypothesis, but integrate new data about the efficacy into a postdata hypothesis,” he said.

Dr. Walter made several points against the use of remdesivir in hospitalized COVID-19 patients. First, it has not shown any improvement in mortality and may increase the length of hospital stay, he noted.

Data from the ACCT-1 trial and the WHO solidarity trial, showed “no signal of mortality benefit at all,” he said. In addition, the World Health Organization, American College of Physicians, and National Institutes of Health all recommend against remdesivir for patients who require mechanical ventilation or extracorporeal membrane oxygenation, he said. The efficacy when used with steroids remains unclear, and long-term safety data are lacking, he added.
 

Taking on tocilizumab

Tocilizumab, an anti-inflammatory agent, has demonstrated an impact on several surrogate markers, notably C-reactive protein, temperature, and oxygenation. Dr. Bhimraj said. He reviewed data from eight published studies on the use of tocilizumab in COVID-19 patients.

Arguably, some trials may not have been powered adequately, and in combination, some trials show an effect on clinical deterioration, if not a mortality benefit, he said.

Consequently, in the context of COVID-19, tocilizumab “should be used early in the disease process, especially if steroids are not working,” said Dr. Bhimraj. Despite the limited evidence, “there is a niche population where this might be beneficial,” he said.

By contrast, Dr. Walter took the position of skepticism about the value of tocilizumab for COVID-19 patients.

Notably, decades of research show that tocilizumab has shown no benefit in patients with sepsis or septic shock, or those with acute respiratory distress syndrome, which have similarities to COVID-19 (JAMA. 2020 Sep 3. doi: 10.1001/jama.2020.17052).

He cited a research letter published in JAMA in September 2020, which showed that cytokine levels were in fact lower in critically ill patients with COVID-19, compared with those who had conditions including sepsis with and without ARDS.

Dr. Walter also cited data on the questionable benefit of tocilizumab when used with steroids and the negligible impact on mortality in hospitalized COVID-19 patients seen in the RECOVERY trial.

Limited data mean that therapeutic decisions related to COVID-19 are more nuanced, but they can be made, the presenters agreed.

Ultimately, when trying to decide whether a drug is efficacious, futile, or harmful, “What we have to do is consider the grand totality of the evidence,” Dr. Bhimraj emphasized.

Dr. Bhimraj and Dr. Walter had no relevant financial conflicts to disclose.

The risk of severe outcomes with COVID-19 increases with excess weight in a linear manner beginning in normal body mass index ranges, with the effect apparently independent of obesity-related diseases such as diabetes, and stronger among younger people and Black persons, new research shows.

“Even a small increase in body mass index above 23 kg/m² is a risk factor for adverse outcomes after infection with SARS-CoV-2,” the authors reported.

“Excess weight is a modifiable risk factor and investment in the treatment of overweight and obesity, and long-term preventive strategies could help reduce the severity of COVID-19 disease,” they wrote.

The findings shed important new light in the ongoing efforts to understand COVID-19 effects, Krishnan Bhaskaran, PhD, said in an interview.

“These results confirm and add detail to the established links between overweight and obesity and COVID-19, and also add new information on risks among people with low BMI levels,” said Dr. Bhaskaran, an epidemiologist at the London School of Hygiene & Tropical Medicine, who authored an accompanying editorial (Lancet Diabetes Endocrinol 2021 Apr 29; doi: 10.1016/S2213-8587[21]00109-1).

Obesity has been well established as a major risk factor for poor outcomes among people with COVID-19; however, less is known about the risk of severe outcomes over the broader spectrum of excess weight, and its relationship with other factors.

For the prospective, community-based study, Carmen Piernas, PhD, of the University of Oxford (England) and colleagues evaluated data on nearly 7 million individuals registered in the U.K. QResearch database during Jan. 24–April 30, 2020.

Overall, patients had a mean BMI of 27 kg/m². Among them, 13,503 (.20%) were admitted to the hospital during the study period, 1,601 (.02%) were admitted to an ICU and 5,479 (.08%) died after testing positive for SARS-CoV-2.


 

Risk rises from BMI of 23 kg/m²

In looking at the risk of hospital admission with COVID-19, the authors found a J-shaped relationship with BMI, with the risk increased with a BMI of 20 kg/m² or lower, as well as an increased risk beginning with a BMI of 23 kg/m² – considered normal weight – or higher (hazard ratio, 1.05).

The risk of death from COVID-19 was also J-shaped, however the association with increases in BMI started higher – at 28 kg/m² (adjusted HR 1.04).

In terms of the risk of ICU admission with COVID-19, the curve was not J-shaped, with just a linear association of admission with increasing BMI beginning at 23 kg/m² (adjusted HR 1.10).

“It was surprising to see that the lowest risk of severe COVID-19 was found at a BMI of 23, and each extra BMI unit was associated with significantly higher risk, but we don’t really know yet what the reason is for this,” Dr. Piernas said in an interview.

The association between increasing BMI and risk of hospital admission for COVID-19 beginning at a BMI of 23 kg/m² was more significant among younger people aged 20-39 years than in those aged 80-100 years, with an adjusted HR for hospital admission per BMI unit above 23 kg/m² of 1.09 versus 1.01 (P < .0001).

In addition, the risk associated with BMI and hospital admission was stronger in people who were Black, compared with those who were White (1.07 vs. 1.04), as was the risk of death due to COVID-19 (1.08 vs. 1.04; P < .0001 for both).

“For the risk of death, Blacks have an 8% higher risk with each extra BMI unit, whereas Whites have a 4% increase, which is half the risk,” Dr. Piernas said.

Notably, the increased risks of hospital admission and ICU due to COVID-19 seen with increases in BMI were slightly lower among people with type 2 diabetes, hypertension, and cardiovascular disease compared with patients who did not have those comorbidities, suggesting the association with BMI is not explained by those risk factors.

Dr. Piernas speculated that the effect could reflect that people with diabetes or cardiovascular disease already have a preexisting condition which makes them more susceptible to SARS-CoV-2.

Hence, “the association with BMI in this group may not be as strong as the association found among those without those conditions, in which BMI explains a higher proportion of this increased risk, given the absence of these preexisting conditions.”

Similarly, the effect of BMI on COVID-19 outcomes in younger patients may appear stronger because their rates of other comorbidities are much lower than in older patients.

“Among older people, preexisting conditions and perhaps a weaker immune system may explain their much higher rates of severe COVID outcomes,” Dr. Piernas noted.

Furthermore, older patients may have frailty and high comorbidities that could explain their lower rates of ICU admission with COVID-19, Dr. Bhaskaran added in further comments.

The findings overall underscore that excess weight can represent a risk in COVID-19 outcomes that is, importantly, modifiable, and “suggest that supporting people to reach and maintain a healthy weight is likely to help people reduce their risk of experiencing severe outcomes from this disease, now or in any future waves,” he concluded.

Dr. Piernas and Dr. Bhaskaran had no disclosures to report. Coauthors’ disclosures are detailed in the published study.

The risk of severe outcomes with COVID-19 increases with excess weight in a linear manner beginning in normal body mass index ranges, with the effect apparently independent of obesity-related diseases such as diabetes, and stronger among younger people and Black persons, new research shows.

“Even a small increase in body mass index above 23 kg/m² is a risk factor for adverse outcomes after infection with SARS-CoV-2,” the authors reported.

“Excess weight is a modifiable risk factor and investment in the treatment of overweight and obesity, and long-term preventive strategies could help reduce the severity of COVID-19 disease,” they wrote.

The findings shed important new light in the ongoing efforts to understand COVID-19 effects, Krishnan Bhaskaran, PhD, said in an interview.

“These results confirm and add detail to the established links between overweight and obesity and COVID-19, and also add new information on risks among people with low BMI levels,” said Dr. Bhaskaran, an epidemiologist at the London School of Hygiene & Tropical Medicine, who authored an accompanying editorial (Lancet Diabetes Endocrinol 2021 Apr 29; doi: 10.1016/S2213-8587[21]00109-1).

Obesity has been well established as a major risk factor for poor outcomes among people with COVID-19; however, less is known about the risk of severe outcomes over the broader spectrum of excess weight, and its relationship with other factors.

For the prospective, community-based study, Carmen Piernas, PhD, of the University of Oxford (England) and colleagues evaluated data on nearly 7 million individuals registered in the U.K. QResearch database during Jan. 24–April 30, 2020.

Overall, patients had a mean BMI of 27 kg/m². Among them, 13,503 (.20%) were admitted to the hospital during the study period, 1,601 (.02%) were admitted to an ICU and 5,479 (.08%) died after testing positive for SARS-CoV-2.


 

Risk rises from BMI of 23 kg/m²

In looking at the risk of hospital admission with COVID-19, the authors found a J-shaped relationship with BMI, with the risk increased with a BMI of 20 kg/m² or lower, as well as an increased risk beginning with a BMI of 23 kg/m² – considered normal weight – or higher (hazard ratio, 1.05).

The risk of death from COVID-19 was also J-shaped, however the association with increases in BMI started higher – at 28 kg/m² (adjusted HR 1.04).

In terms of the risk of ICU admission with COVID-19, the curve was not J-shaped, with just a linear association of admission with increasing BMI beginning at 23 kg/m² (adjusted HR 1.10).

“It was surprising to see that the lowest risk of severe COVID-19 was found at a BMI of 23, and each extra BMI unit was associated with significantly higher risk, but we don’t really know yet what the reason is for this,” Dr. Piernas said in an interview.

The association between increasing BMI and risk of hospital admission for COVID-19 beginning at a BMI of 23 kg/m² was more significant among younger people aged 20-39 years than in those aged 80-100 years, with an adjusted HR for hospital admission per BMI unit above 23 kg/m² of 1.09 versus 1.01 (P < .0001).

In addition, the risk associated with BMI and hospital admission was stronger in people who were Black, compared with those who were White (1.07 vs. 1.04), as was the risk of death due to COVID-19 (1.08 vs. 1.04; P < .0001 for both).

“For the risk of death, Blacks have an 8% higher risk with each extra BMI unit, whereas Whites have a 4% increase, which is half the risk,” Dr. Piernas said.

Notably, the increased risks of hospital admission and ICU due to COVID-19 seen with increases in BMI were slightly lower among people with type 2 diabetes, hypertension, and cardiovascular disease compared with patients who did not have those comorbidities, suggesting the association with BMI is not explained by those risk factors.

Dr. Piernas speculated that the effect could reflect that people with diabetes or cardiovascular disease already have a preexisting condition which makes them more susceptible to SARS-CoV-2.

Hence, “the association with BMI in this group may not be as strong as the association found among those without those conditions, in which BMI explains a higher proportion of this increased risk, given the absence of these preexisting conditions.”

Similarly, the effect of BMI on COVID-19 outcomes in younger patients may appear stronger because their rates of other comorbidities are much lower than in older patients.

“Among older people, preexisting conditions and perhaps a weaker immune system may explain their much higher rates of severe COVID outcomes,” Dr. Piernas noted.

Furthermore, older patients may have frailty and high comorbidities that could explain their lower rates of ICU admission with COVID-19, Dr. Bhaskaran added in further comments.

The findings overall underscore that excess weight can represent a risk in COVID-19 outcomes that is, importantly, modifiable, and “suggest that supporting people to reach and maintain a healthy weight is likely to help people reduce their risk of experiencing severe outcomes from this disease, now or in any future waves,” he concluded.

Dr. Piernas and Dr. Bhaskaran had no disclosures to report. Coauthors’ disclosures are detailed in the published study.

The risk of severe outcomes with COVID-19 increases with excess weight in a linear manner beginning in normal body mass index ranges, with the effect apparently independent of obesity-related diseases such as diabetes, and stronger among younger people and Black persons, new research shows.

“Even a small increase in body mass index above 23 kg/m² is a risk factor for adverse outcomes after infection with SARS-CoV-2,” the authors reported.

“Excess weight is a modifiable risk factor and investment in the treatment of overweight and obesity, and long-term preventive strategies could help reduce the severity of COVID-19 disease,” they wrote.

The findings shed important new light in the ongoing efforts to understand COVID-19 effects, Krishnan Bhaskaran, PhD, said in an interview.

“These results confirm and add detail to the established links between overweight and obesity and COVID-19, and also add new information on risks among people with low BMI levels,” said Dr. Bhaskaran, an epidemiologist at the London School of Hygiene & Tropical Medicine, who authored an accompanying editorial (Lancet Diabetes Endocrinol 2021 Apr 29; doi: 10.1016/S2213-8587[21]00109-1).

Obesity has been well established as a major risk factor for poor outcomes among people with COVID-19; however, less is known about the risk of severe outcomes over the broader spectrum of excess weight, and its relationship with other factors.

For the prospective, community-based study, Carmen Piernas, PhD, of the University of Oxford (England) and colleagues evaluated data on nearly 7 million individuals registered in the U.K. QResearch database during Jan. 24–April 30, 2020.

Overall, patients had a mean BMI of 27 kg/m². Among them, 13,503 (.20%) were admitted to the hospital during the study period, 1,601 (.02%) were admitted to an ICU and 5,479 (.08%) died after testing positive for SARS-CoV-2.


 

Risk rises from BMI of 23 kg/m²

In looking at the risk of hospital admission with COVID-19, the authors found a J-shaped relationship with BMI, with the risk increased with a BMI of 20 kg/m² or lower, as well as an increased risk beginning with a BMI of 23 kg/m² – considered normal weight – or higher (hazard ratio, 1.05).

The risk of death from COVID-19 was also J-shaped, however the association with increases in BMI started higher – at 28 kg/m² (adjusted HR 1.04).

In terms of the risk of ICU admission with COVID-19, the curve was not J-shaped, with just a linear association of admission with increasing BMI beginning at 23 kg/m² (adjusted HR 1.10).

“It was surprising to see that the lowest risk of severe COVID-19 was found at a BMI of 23, and each extra BMI unit was associated with significantly higher risk, but we don’t really know yet what the reason is for this,” Dr. Piernas said in an interview.

The association between increasing BMI and risk of hospital admission for COVID-19 beginning at a BMI of 23 kg/m² was more significant among younger people aged 20-39 years than in those aged 80-100 years, with an adjusted HR for hospital admission per BMI unit above 23 kg/m² of 1.09 versus 1.01 (P < .0001).

In addition, the risk associated with BMI and hospital admission was stronger in people who were Black, compared with those who were White (1.07 vs. 1.04), as was the risk of death due to COVID-19 (1.08 vs. 1.04; P < .0001 for both).

“For the risk of death, Blacks have an 8% higher risk with each extra BMI unit, whereas Whites have a 4% increase, which is half the risk,” Dr. Piernas said.

Notably, the increased risks of hospital admission and ICU due to COVID-19 seen with increases in BMI were slightly lower among people with type 2 diabetes, hypertension, and cardiovascular disease compared with patients who did not have those comorbidities, suggesting the association with BMI is not explained by those risk factors.

Dr. Piernas speculated that the effect could reflect that people with diabetes or cardiovascular disease already have a preexisting condition which makes them more susceptible to SARS-CoV-2.

Hence, “the association with BMI in this group may not be as strong as the association found among those without those conditions, in which BMI explains a higher proportion of this increased risk, given the absence of these preexisting conditions.”

Similarly, the effect of BMI on COVID-19 outcomes in younger patients may appear stronger because their rates of other comorbidities are much lower than in older patients.

“Among older people, preexisting conditions and perhaps a weaker immune system may explain their much higher rates of severe COVID outcomes,” Dr. Piernas noted.

Furthermore, older patients may have frailty and high comorbidities that could explain their lower rates of ICU admission with COVID-19, Dr. Bhaskaran added in further comments.

The findings overall underscore that excess weight can represent a risk in COVID-19 outcomes that is, importantly, modifiable, and “suggest that supporting people to reach and maintain a healthy weight is likely to help people reduce their risk of experiencing severe outcomes from this disease, now or in any future waves,” he concluded.

Dr. Piernas and Dr. Bhaskaran had no disclosures to report. Coauthors’ disclosures are detailed in the published study.

Asthma care coordination for children can be improved through a school-based asthma program involving the child’s school, their family, and clinicians, according to a recent presentation at the annual meeting of the American Academy of Allergy, Asthma, and Immunology, held virtually this year.

“Partnerships among schools, families, and clinicians can be powerful agents to improve the recognition of childhood asthma symptoms, asthma diagnosis and in particular management,” Sujani Kakumanu, MD, clinical associate professor of allergy and immunology at the University of Wisconsin–Madison, said in her presentation. “Emergency treatment plans and asthma action plans, as well as comprehensive education for all school personnel and school environmental mitigation plans, are crucial to controlling asthma symptoms in schools.”

The school is a unique location where families and clinicians can affect asthma outcomes because of the consistent amount of time a student spends there each day, Dr. Kakumanu explained, but everyone involved in allergy care for a child should be aware of and attempt to reduce environmental exposures and triggers found in schools that can worsen asthma, such as irritants, cleaning solutions, dust mites, pests, air pollution, and indoor air quality.
 

SAMPRO expansion

In 2016, the AAAAI and National Association of School Nurses provided financial support for the School-based Asthma Management Program (SAMPRO). “The impetus behind this initiative was a recognition that coordination with schools was essential to controlling pediatric asthma care,” Dr. Kakumanu said. Initially focusing on asthma alone, SAMPRO has since expanded to include resources for allergy and anaphylaxis and is known as the School-based Asthma, Allergy & Anaphylaxis Management Program (SA3MPRO).

SA3MPRO’s first tenet is the need for an engaged circle of support that includes families, schools, and clinicians of children with asthma. “Establishing and maintaining a healthy circle of support is a critical component to a school-based asthma partnership. It requires an understanding of how care is delivered in clinics as well as in hospitals and at schools,” Dr. Kakumanu said.

School nurses are uniquely positioned to help address gaps in care for children with asthma during the school day by administering medications and limiting the number of student absences caused by asthma. “In addition, school nurses and school personnel often provide key information to the health system about a student’s health status that can impact their prescriptions and their medical care,” she noted.
 

Setting an action plan

The second SA3MPRO tenet is the development of an asthma action plan by schools for situations when a child presents with urgent asthma symptoms that require quick action. SA3MPRO’s asthma action plan describes a child’s severity of asthma, known asthma triggers and what medications can be delivered at school, and how clinicians and schools can share HIPAA and FERPA-protected information.

Some programs are allowing school nurses to access electronic medical records to share information, Dr. Kakumanu said. UW Health at the University of Wisconsin developed the project, led by Dr. Kakumanu and Robert F. Lemanske Jr., MD, in 2017 that gave school nurses in the Madison Metropolitan School District access to the EMR. Prior to the COVID-19 pandemic, the program was linked to decreased prescriptions of steroids among pediatric clinicians, she said.

“This program allowed the quick and efficient delivery of asthma action plans to schools along with necessary authorizations, prescriptions and a consent to share information electronically. With this information and subsequent authorizations, the school nurses were able to update the school health record, manage symptoms at school as directed by the individualized asthma action plan, and coordinate school resources needed to care for the child asthma symptoms during the school day,” Dr. Kakumanu said.

“This program also addressed a common barrier with school-based partnerships, which was the lack of efficient asynchronous communication, and it did this by including the ability of school nurses and clinicians to direct message each other within a protected EMR,” she added. “In order to continue our support for families, there were also measures to include families with corresponding [EMR] messaging and with communication by phone.”

Barriers in the program at UW Health included needing annual training, sustaining momentum for organizational support and interest, monitoring infrastructure, and maintaining documents. Other challenges were in the management of systems that facilitated messaging and the need to obtain additional electronic consents separately from written consents.
 

Training vital

The third tenet in SA3MPRO is training, which should incorporate a recognition and treatment of asthma symptoms among school staff, students, and families; proper inhaler technique; how medical care will be delivered at the school and by whom; what emergency asthma symptoms look like; and a plan for getting the child to an emergency medical facility. “Regardless of the program that is chosen, asthma education should address health literacy and multiple multicultural beliefs and be delivered in the language that is appropriate for that school and that student body,” Dr. Kakumanu said. “Teachers, janitors, school administrators, and all levels of school personnel should be educated on how to recognize and treat asthma symptoms, especially if a school nurse is not always available on site.”

Marathon not a sprint

The last tenet in SA3MPRO is improving air quality and decreasing environmental exposure to triggers, which involves “the use of environmental recognition and mitigation plans to minimize the effect of allergens, irritants, and air pollutants within the outside and indoor environment that may affect a child with asthma during the school day.”

While these measures may seem daunting, Dr. Kakumanu said the communities that have successfully implemented a SA3MPRO plan are ones that prioritized updated and accurate data, developed a team-based approach, and secured long-term funding for the program. “Important lessons for all of us in this work is remembering that it’s a marathon and not a sprint, and that effective care coordination requires continual and consistent resources,” she said.

Dr. Kakumanu reported no relevant conflicts of interest.

Asthma care coordination for children can be improved through a school-based asthma program involving the child’s school, their family, and clinicians, according to a recent presentation at the annual meeting of the American Academy of Allergy, Asthma, and Immunology, held virtually this year.

“Partnerships among schools, families, and clinicians can be powerful agents to improve the recognition of childhood asthma symptoms, asthma diagnosis and in particular management,” Sujani Kakumanu, MD, clinical associate professor of allergy and immunology at the University of Wisconsin–Madison, said in her presentation. “Emergency treatment plans and asthma action plans, as well as comprehensive education for all school personnel and school environmental mitigation plans, are crucial to controlling asthma symptoms in schools.”

The school is a unique location where families and clinicians can affect asthma outcomes because of the consistent amount of time a student spends there each day, Dr. Kakumanu explained, but everyone involved in allergy care for a child should be aware of and attempt to reduce environmental exposures and triggers found in schools that can worsen asthma, such as irritants, cleaning solutions, dust mites, pests, air pollution, and indoor air quality.
 

SAMPRO expansion

In 2016, the AAAAI and National Association of School Nurses provided financial support for the School-based Asthma Management Program (SAMPRO). “The impetus behind this initiative was a recognition that coordination with schools was essential to controlling pediatric asthma care,” Dr. Kakumanu said. Initially focusing on asthma alone, SAMPRO has since expanded to include resources for allergy and anaphylaxis and is known as the School-based Asthma, Allergy & Anaphylaxis Management Program (SA3MPRO).

SA3MPRO’s first tenet is the need for an engaged circle of support that includes families, schools, and clinicians of children with asthma. “Establishing and maintaining a healthy circle of support is a critical component to a school-based asthma partnership. It requires an understanding of how care is delivered in clinics as well as in hospitals and at schools,” Dr. Kakumanu said.

School nurses are uniquely positioned to help address gaps in care for children with asthma during the school day by administering medications and limiting the number of student absences caused by asthma. “In addition, school nurses and school personnel often provide key information to the health system about a student’s health status that can impact their prescriptions and their medical care,” she noted.
 

Setting an action plan

The second SA3MPRO tenet is the development of an asthma action plan by schools for situations when a child presents with urgent asthma symptoms that require quick action. SA3MPRO’s asthma action plan describes a child’s severity of asthma, known asthma triggers and what medications can be delivered at school, and how clinicians and schools can share HIPAA and FERPA-protected information.

Some programs are allowing school nurses to access electronic medical records to share information, Dr. Kakumanu said. UW Health at the University of Wisconsin developed the project, led by Dr. Kakumanu and Robert F. Lemanske Jr., MD, in 2017 that gave school nurses in the Madison Metropolitan School District access to the EMR. Prior to the COVID-19 pandemic, the program was linked to decreased prescriptions of steroids among pediatric clinicians, she said.

“This program allowed the quick and efficient delivery of asthma action plans to schools along with necessary authorizations, prescriptions and a consent to share information electronically. With this information and subsequent authorizations, the school nurses were able to update the school health record, manage symptoms at school as directed by the individualized asthma action plan, and coordinate school resources needed to care for the child asthma symptoms during the school day,” Dr. Kakumanu said.

“This program also addressed a common barrier with school-based partnerships, which was the lack of efficient asynchronous communication, and it did this by including the ability of school nurses and clinicians to direct message each other within a protected EMR,” she added. “In order to continue our support for families, there were also measures to include families with corresponding [EMR] messaging and with communication by phone.”

Barriers in the program at UW Health included needing annual training, sustaining momentum for organizational support and interest, monitoring infrastructure, and maintaining documents. Other challenges were in the management of systems that facilitated messaging and the need to obtain additional electronic consents separately from written consents.
 

Training vital

The third tenet in SA3MPRO is training, which should incorporate a recognition and treatment of asthma symptoms among school staff, students, and families; proper inhaler technique; how medical care will be delivered at the school and by whom; what emergency asthma symptoms look like; and a plan for getting the child to an emergency medical facility. “Regardless of the program that is chosen, asthma education should address health literacy and multiple multicultural beliefs and be delivered in the language that is appropriate for that school and that student body,” Dr. Kakumanu said. “Teachers, janitors, school administrators, and all levels of school personnel should be educated on how to recognize and treat asthma symptoms, especially if a school nurse is not always available on site.”

Marathon not a sprint

The last tenet in SA3MPRO is improving air quality and decreasing environmental exposure to triggers, which involves “the use of environmental recognition and mitigation plans to minimize the effect of allergens, irritants, and air pollutants within the outside and indoor environment that may affect a child with asthma during the school day.”

While these measures may seem daunting, Dr. Kakumanu said the communities that have successfully implemented a SA3MPRO plan are ones that prioritized updated and accurate data, developed a team-based approach, and secured long-term funding for the program. “Important lessons for all of us in this work is remembering that it’s a marathon and not a sprint, and that effective care coordination requires continual and consistent resources,” she said.

Dr. Kakumanu reported no relevant conflicts of interest.

Asthma care coordination for children can be improved through a school-based asthma program involving the child’s school, their family, and clinicians, according to a recent presentation at the annual meeting of the American Academy of Allergy, Asthma, and Immunology, held virtually this year.

“Partnerships among schools, families, and clinicians can be powerful agents to improve the recognition of childhood asthma symptoms, asthma diagnosis and in particular management,” Sujani Kakumanu, MD, clinical associate professor of allergy and immunology at the University of Wisconsin–Madison, said in her presentation. “Emergency treatment plans and asthma action plans, as well as comprehensive education for all school personnel and school environmental mitigation plans, are crucial to controlling asthma symptoms in schools.”

The school is a unique location where families and clinicians can affect asthma outcomes because of the consistent amount of time a student spends there each day, Dr. Kakumanu explained, but everyone involved in allergy care for a child should be aware of and attempt to reduce environmental exposures and triggers found in schools that can worsen asthma, such as irritants, cleaning solutions, dust mites, pests, air pollution, and indoor air quality.
 

SAMPRO expansion

In 2016, the AAAAI and National Association of School Nurses provided financial support for the School-based Asthma Management Program (SAMPRO). “The impetus behind this initiative was a recognition that coordination with schools was essential to controlling pediatric asthma care,” Dr. Kakumanu said. Initially focusing on asthma alone, SAMPRO has since expanded to include resources for allergy and anaphylaxis and is known as the School-based Asthma, Allergy & Anaphylaxis Management Program (SA3MPRO).

SA3MPRO’s first tenet is the need for an engaged circle of support that includes families, schools, and clinicians of children with asthma. “Establishing and maintaining a healthy circle of support is a critical component to a school-based asthma partnership. It requires an understanding of how care is delivered in clinics as well as in hospitals and at schools,” Dr. Kakumanu said.

School nurses are uniquely positioned to help address gaps in care for children with asthma during the school day by administering medications and limiting the number of student absences caused by asthma. “In addition, school nurses and school personnel often provide key information to the health system about a student’s health status that can impact their prescriptions and their medical care,” she noted.
 

Setting an action plan

The second SA3MPRO tenet is the development of an asthma action plan by schools for situations when a child presents with urgent asthma symptoms that require quick action. SA3MPRO’s asthma action plan describes a child’s severity of asthma, known asthma triggers and what medications can be delivered at school, and how clinicians and schools can share HIPAA and FERPA-protected information.

Some programs are allowing school nurses to access electronic medical records to share information, Dr. Kakumanu said. UW Health at the University of Wisconsin developed the project, led by Dr. Kakumanu and Robert F. Lemanske Jr., MD, in 2017 that gave school nurses in the Madison Metropolitan School District access to the EMR. Prior to the COVID-19 pandemic, the program was linked to decreased prescriptions of steroids among pediatric clinicians, she said.

“This program allowed the quick and efficient delivery of asthma action plans to schools along with necessary authorizations, prescriptions and a consent to share information electronically. With this information and subsequent authorizations, the school nurses were able to update the school health record, manage symptoms at school as directed by the individualized asthma action plan, and coordinate school resources needed to care for the child asthma symptoms during the school day,” Dr. Kakumanu said.

“This program also addressed a common barrier with school-based partnerships, which was the lack of efficient asynchronous communication, and it did this by including the ability of school nurses and clinicians to direct message each other within a protected EMR,” she added. “In order to continue our support for families, there were also measures to include families with corresponding [EMR] messaging and with communication by phone.”

Barriers in the program at UW Health included needing annual training, sustaining momentum for organizational support and interest, monitoring infrastructure, and maintaining documents. Other challenges were in the management of systems that facilitated messaging and the need to obtain additional electronic consents separately from written consents.
 

Training vital

The third tenet in SA3MPRO is training, which should incorporate a recognition and treatment of asthma symptoms among school staff, students, and families; proper inhaler technique; how medical care will be delivered at the school and by whom; what emergency asthma symptoms look like; and a plan for getting the child to an emergency medical facility. “Regardless of the program that is chosen, asthma education should address health literacy and multiple multicultural beliefs and be delivered in the language that is appropriate for that school and that student body,” Dr. Kakumanu said. “Teachers, janitors, school administrators, and all levels of school personnel should be educated on how to recognize and treat asthma symptoms, especially if a school nurse is not always available on site.”

Marathon not a sprint

The last tenet in SA3MPRO is improving air quality and decreasing environmental exposure to triggers, which involves “the use of environmental recognition and mitigation plans to minimize the effect of allergens, irritants, and air pollutants within the outside and indoor environment that may affect a child with asthma during the school day.”

While these measures may seem daunting, Dr. Kakumanu said the communities that have successfully implemented a SA3MPRO plan are ones that prioritized updated and accurate data, developed a team-based approach, and secured long-term funding for the program. “Important lessons for all of us in this work is remembering that it’s a marathon and not a sprint, and that effective care coordination requires continual and consistent resources,” she said.

Dr. Kakumanu reported no relevant conflicts of interest.