Semaglutide and COVID-19 mortality risk
摘要
Semaglutide, a glucagon-like peptide-1 (GLP-1) receptor agonist, is used to treat type 2 diabetes and manage weight in individuals with obesity or who are overweight. Semaglutide was found to reduce COVID-19-related mortality risk in a secondary analysis of the Semaglutide Effects on Cardiovascular Outcomes in People with Overweight or Obesity (SELECT) trial. We previously demonstrated that diabetes and obesity are associated with higher risks of COVID-19-related mortality in the general population. Using this existing cohort, we found that semaglutide use was associated with a significant 49% reduction in the risk of COVID-19-related death. Diabetes and obesity were linked to higher mortality risk, but an E-value of 3.31 suggests that unmeasured confounders would need to be strong to negate the observed association. These findings suggest that further investigation is warranted into the potential role of semaglutide in reducing risks associated with other causes of death.