A Programmatic Response, Including Bamlanivimab or Casirivimab-imdevimab Administration, Reduces Hospitalization and Death in COVID-19 Positive Abdominal Transplant Recipients.

BACKGROUND: (COVID-19) has resulted in significant morbidity and mortality in solid organ transplant recipients. In December 2020, at the peak of the Los Angeles outbreak, our center rapidly implemented a protocol to improve outpatient management and provide bamlanivimab or casirivimab-imdevimab [COVID monoclonal antibody (mAb) therapies] to all eligible COVID-19 positive liver and kidney transplant recipients. METHODS: A retrospective review of all abdominal organ transplant recipients who were COVID-19 polymerase chain reaction positive between February 2020 and February 2021 from our center was performed. Patient demographics, COVID-19 treatments, hospitalizations, and survival were reviewed. Patients were considered eligible for COVID mAb therapy if they met outpatient criteria at the time of diagnosis. RESULTS: In the study period, 121 patients in the kidney transplant recipients group (KG) and 105 patients in the liver or combined liver/kidney transplant recipients group (LG) were COVID-19 polymerase chain reaction positive. Hospitalization rates were similar for the KG (45%) versus LG (35%) (P = 0.20), but mortality was higher for the KG (22%) when compared to LG (10%) (P = 0.02). Our programmatic response, including outpatient COVID mAb therapies, reduced hospitalizations (P = 0.01) and deaths (P = 0.01). Ninety-four KG and 87 LG patients were identified as potentially eligible for COVID mAb therapy, and 17 KG and 17 LG patients were treated. COVID mAb therapies reduced hospitalization from 32% to 15% (P = 0.045) and eliminated mortality (13% versus 0%, P = 0.04). CONCLUSIONS: An aggressive approach including outpatient COVID mAb therapy in the COVID positive abdominal organ transplant recipients significantly decreased hospitalization and death. Early outpatient intervention for COVID-19 disease in transplant patients should be considered where possible.

Effects of Coronavirus Disease 2019 on Solid Organ Transplantation.

BACKGROUND: As the novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has emerged as a viral pandemic, data on the clinical characteristics and outcomes of patients with SARS-CoV-2 infection undergoing solid organ transplant are emerging. The objective of this systematic review was to assess currently published literature relating to the management, clinical course, and outcome of SARS-CoV-2 infection in liver, kidney, and heart solid organ transplant recipients. METHODS: We conducted a systematic review to assess currently published literature relating to the management, clinical course, and outcome of SARS-CoV-2 infection in liver, kidney, and heart solid organ transplant recipients. Articles published through June 2020 were searched in the MEDLINE, ClinicalTrials.gov, and PubMed databases. We identified 49 eligible studies comprising a total of 403 solid organ transplant recipients. RESULTS: Older age, male sex, and preexisting comorbidities, including hypertension and/or diabetes, were the most common prevailing characteristics among the solid organ transplant recipients. Clinical presentation ranged from mild to severe disease, including multiorgan failure and death. We found an overall mortality rate of 21%. CONCLUSION: Our analysis suggests no increase in overall mortality or worse outcome in solid organ transplant recipients receiving immunosuppressive therapy compared with mortality in the general surgical population with SARS-CoV-2. Our findings suggest that transplant surgery and its immunosuppressive effects should not be a deterrent to proper surgical care for patients in the SARS-CoV-2 era.

Effect of COVID-19 on Surgical Training Across the United States: A National Survey of General Surgery Residents.

INTRODUCTION: COVID-19 emerged as a global pandemic in 2020 and has affected millions of lives. Surgical training has also been significantly affected by this pandemic, but the exact effect remains unknown. We sought to perform a national survey of general surgery residents in the United States to assess the effect of COVID-19 on surgical resident training, education, and burnout. METHODS: An anonymous online survey was created and distributed to general surgery residents across the United States. The survey aimed to assess changes to surgical residents' clinical schedules, operative volume, and educational curricula as a result of the COVID-19 pandemic. Additionally, we sought to assess the impact of COVID-19 on resident burnout. RESULTS: One thousand one hundred and two general surgery residents completed the survey. Residents reported a significant decline in the number of cases performed during the pandemic. Educational curricula were largely shifted toward online didactics. The majority of residents reported spending more time on educational didactics than before the pandemic. The majority of residents feared contracting COVID-19 or transmitting it to their family during the pandemic. CONCLUSIONS: COVID-19 has had significant impact on surgical training and education. One positive consequence of the pandemic is increased educational didactics. Online didactics should continue to be a part of surgical education in the post-COVID-19 era. Steps need to be taken to ensure that graduating surgical residents are adequately prepared for fellowship and independent practice despite the significantly decreased case volumes during this pandemic. Surgery training programs should focus on providing nontechnical clinical training and professional development during this time.

Rapid Adaptation of a Surgical Research Unit to Conduct Clinical Trials During the COVID-19 Pandemic.

The coronavirus disease 2019 (COVID-19) pandemic has brought most ongoing clinical trials to a standstill, while at the same time emphasizing the need for new therapeutic treatments and strategies to mitigate the morbidity and mortality related to COVID-19. Recent publication of several observational studies has generated much discussion surrounding efficacy of drugs including hydroxychloroquine, azithromycin, and remdesivir, stressing the need for high-quality prospective, randomized control trials in patients with COVID-19. Ongoing "stay at home" orders and institutional policies mandating "work from home" for nonessential employees, which includes most research personnel, have impacted the ability to implement and conduct clinical studies. This article discusses the approach of an experienced clinical trials unit to make adjustments for ongoing studies and ensure the safety of study participants. At the same time, plans were implemented to continue collection of data to achieve endpoints, safely enroll and follow participants in studies offering potential benefit, and quickly implement new COVID-19 clinical trials. The existence of a Division of Clinical Research with regulatory, budgeting, contracting, and coordinating expertise within a department of surgery can successfully accommodate a crisis situation and rapidly adapt to new requirements for the safe, efficient, and effective conversion to a remote work force without compromising the research process.