Elizabeth A. Chrischilles

Use of Anticoagulation Among Patients With Atrial Fibrillation or Atrial Flutter in the United States

BACKGROUND: Oral anticoagulation (OAC) remains underused in patients with atrial fibrillation or flutter at high risk of ischemic stroke. We aimed to characterize documented OAC prescribing at diagnosis and during 1-year follow-up and identify factors associated with baseline OAC...