Clinical features and outcomes of patients in different age groups with non-valvular atrial fibrillation receiving oral anticoagulants.

ABSTRACT:

Background

Patients with non-valvular atrial fibrillation (NVAF) need prophylactically antithrombotic therapies to reduce the risk of stroke. We hypothesized that the prognostic benefits of prophylactic antithrombotic therapies outweighed the bleeding risk among very elderly (≥85 years old) patients.

Methods

We analyzed clinical characteristics and outcomes of patients with NVAF in different age groups who had received different prophylactic antithrombotic therapies. We enrolled 3895 consecutive NVAF patients in the Macau Special Administrative Region (Macau SAR) of China from January 1, 2010, to December 31, 2018. Among 3524 patients [including 1252 (35.53%) very elderly patients] who completed the entire study, 2897 (82.21%) patients had a CHA₂DS₂-VAS

SUBMITTER: O UF 

PROVIDER: S-EPMC8968574 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature