# Heart Rhythm Changes in Patients With Atrial Fibrillation After Cardiopulmonary Bypass: a Retrospective Analysis

> **NCT06553391** · — · COMPLETED · sponsor: **Chinese Academy of Medical Sciences, Fuwai Hospital** · enrollment: 106 (actual)

## Conditions studied

- Atrial Fibrillation

## Interventions

- **DRUG:** The tetralogy of medication regimen

## Key facts

- **NCT ID:** NCT06553391
- **Lead sponsor:** Chinese Academy of Medical Sciences, Fuwai Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2024-08-01
- **Primary completion:** 2025-01-01
- **Final completion:** 2025-05-30
- **Target enrollment:** 106 (ACTUAL)
- **Last updated:** 2025-08-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06553391

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06553391, "Heart Rhythm Changes in Patients With Atrial Fibrillation After Cardiopulmonary Bypass: a Retrospective Analysis". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT06553391. Licensed CC0.

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