Risk Factors for Stroke or Systemic Embolism in Chinese Patients with Non-Valvular Atrial Fibrillation Registry

Recruiting now

Conditions studied: Atrial Fibrillation, Stroke

In brief

This study is aimed to validate the existing stroke risk stratification model for patients with atrial fibrillation (AF) (CHA2DS2-VASc Score, CHADS2 Score, ATRIA score, ABC score, etc.) and establish a new stroke risk assessment model using a nationwide AF -specific registry in China.

Key facts

Study ID

NCT05598632

Run by

China National Center for Cardiovascular Diseases

People needed

22000

Starts

2023-04-18

Expected to finish

2025-12-31

Last updated by the study team

2024-11-06

Who can join

Age: 18 and older, up to 120. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• 18 years of age or older; male or female.
• History of documented atrial fibrillation.
• Able to provide written informed consent.

You may not qualify if…

• Subjects with moderate or severe mitral stenosis or a mechanical heart valve
• Subjects with previous or planned AF ablation.
• Subjects with previous or planned left atrial appendage closure.
• Subjects unable to cooperate with follow-up after assessment.

Where it is running

• Fuwai Hospital, CAMS & PUMC — Beijing, Beijing Municipality, China (enrolling)

Full record on ClinicalTrials.gov

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