# Prospective Study on Prognosis of Cardiac Resynchronized Therapy (CRT), Implantable Cardioverter Defibrillator (ICD) Implantation in Patients With Congestive Heart Failure (CHF)

> **NCT02139449** · — · UNKNOWN · sponsor: **Yonsei University** · enrollment: 1000 (estimated)

## Conditions studied

- Congestive Heart Failure

## Interventions

- **PROCEDURE:** ICD/CRT

## Key facts

- **NCT ID:** NCT02139449
- **Lead sponsor:** Yonsei University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2014-04
- **Primary completion:** 2024-04
- **Final completion:** 2024-04
- **Target enrollment:** 1000 (ESTIMATED)
- **Last updated:** 2019-12-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02139449

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02139449, "Prospective Study on Prognosis of Cardiac Resynchronized Therapy (CRT), Implantable Cardioverter Defibrillator (ICD) Implantation in Patients With Congestive Heart Failure (CHF)". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT02139449. Licensed CC0.

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