VKAvitamin KDOACvitamin K-dependentVKAsChronic obstructive pulmonary diseaseCOPDatrial fibrillation or flutterAE-COPD
… analysis: HR of 0.85 (CI 0.72 to 1.01), p=0.070.Interpretation VKA treatment was associated with a reduction in risk of AE-COPD ho…