The Impact of Frailty on Thrombosis of Elderly Patients With NVAF (FTE-NVAF)
Conditions
- Non-valvular Atrial Fibrillation, Elderly, Frailty, Thrombosis
Interventions
- OTHER: Diagnostic Test: CHA2DS2-VASc, HAS-BLED and Fried Scale.
Sponsor
Beijing Friendship Hospital