Subtherapeutic INR Levels in Patients With AVK: Incidence, Associated Factors, Prognosis and Control Strategies
Status:
Completed
Trial end date:
2019-03-15
Target enrollment:
Participant gender:
Summary
This prospective observational study is to assess the predictive factors of poor control of
international normalized ratio (INR) to determine the treatment strategies received by
patients with a poor control of INR in real-life clinical practice and to explore the
effectiveness and safety of these strategies in patients with non-valvular atrial
fibrillation who start vitamin K antagonist (VKA) treatment