Type 1 Diabetes and COVID-19: Preliminary Findings From a Multicenter Surveillance Study in the U.S.

The Centers for Disease Control and Prevention states that individuals with diabetes are at higher risk for severe illness with coronavirus disease 2019 (COVID-19) and poorer health outcomes (1). Research suggests the underlying reason for an increased risk of COVID-19 complications in individuals with diabetes may be poor glycemic control or hyperglycemia (2). Information on clinical outcomes for patients with type 1 diabetes who have confirmed cases of COVID-19 is limited. To our knowledge, this is the first U.S.-based multicenter study that addresses these questions in a population with type 1 diabetes.