Atrial fibrillation
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. aged over 65 years old; 2. a pre-existing diagnosis of permanent; 3. persistent, or paroxysmal AF; 4. development of new-onset AF during their current admission (defined on having an ECG or Holter recording).
Exclusion criteria
Exclusion criteria: Exclusion criteria are patients without complete clinical follow-up, patients with rheumatic or bacterial valvular heart disease, and patients presented with AF due to transient cause (e.g. perioperation, electrocution disturbance).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Composite events of hemorrahgic stroke, major bleeding; | — |
Secondary
| Measure | Time frame |
|---|---|
| Hemorrahgic stroke;major bleeding;cardiovascular death; | — |
Countries
China