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Effect of atrioventricular nodal ablation on left ventricular systolic function in patients with atrial fibrillation already received cardiac resynchronization therapy

Effect of atrioventricular nodal ablation on left ventricular systolic function in patients with atrial fibrillation already received cardiac resynchronization therapy

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-TRC-09000632
Enrollment
Unknown
Registered
2009-11-23
Start date
2005-05-09
Completion date
Unknown
Last updated
2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Heart and Blood Vessel Diseases

Interventions

One cohort:atrioventricular nodal ablation

Sponsors

Department of Medicine & Therapeutics, The Chinese University of Hong Kong
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Inclusion: Patients with atrial fibrillation and already received CRT device

Exclusion criteria

Exclusion criteria: Exclusion: Patients with recent myocardial infarction, acute coronary syndrome, unstable medical condtions and life expectancy less than 6 months

Design outcomes

Primary

MeasureTime frame
Provide a better rate control profile for those patients in AF who had already received CRT;—

Secondary

MeasureTime frame
Further improve the cardiac function in those patients;—

Countries

China

Contacts

Public ContactDr. Fung Wing Hong
jwhfung@cuhk.edu.hk+852 2683-8525

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026