Drive-Through Model for Anticoagulation Clinics During the COVID-19 Pandemic.

The coronavirus disease of 2019 (COVID-19) has posed a major challenge for providers and patients. A large number of patients with atrial fibrillation, venous thromboembolism, or valvular heart disease are chronically anticoagulated with vitamin K antagonists and rely on frequent follow ups at anticoagulation clinics for management of their anticoagulation therapy. The need for isolation during COVID-19 pandemic can potentially limit access to health care including anticoagulation clinics and directly affect the care of patients on chronic anticoagulation.