Non-adherence and non-persistence of Direct Oral Anticoagulants among patients with non-valvular atrial fibrillation: a French retrospective cohort study.

ABSTRACT: Non-adherence and non-persistence of direct oral anticoagulants (DOAC) in patients with non-valvular atrial fibrillation remain major concerns. Most studies on non-persistence and non-adherence during the implementation phase (i.e., from the first to the last dose of DOAC) focus only on new DOAC users. We conducted a retrospective cohort study in France in 2018-2019 using the real-world THIN database to determine non-adherence during the implementation phase, non-persistence, and their associated factors among all DOAC users. Non-adherence was defined as the proportion of days covered < 80% and non-persistence as a supply gap > 30 days. Factors associated with non-adherence or non-persistence were identified using logistic regressions. We included a total of 5,059 DOAC users: 1,358 new use

SUBMITTER: Fuchs VA 

PROVIDER: S-EPMC11953359 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature