# Multicenter Automatic Defibrillator Implantation Trial With Cardiac Resynchronization Therapy Post Approval Registry

> **NCT01294449** · — · COMPLETED · sponsor: **Boston Scientific Corporation** · enrollment: 394 (actual)

## Conditions studied

- Heart Failure

## Interventions

- **DEVICE:** MADIT-CRT ICD
- **DEVICE:** MADIT-CRT CRT-D

## Key facts

- **NCT ID:** NCT01294449
- **Lead sponsor:** Boston Scientific Corporation
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2011-03
- **Primary completion:** 2013-10
- **Final completion:** 2013-11
- **Target enrollment:** 394 (ACTUAL)
- **Last updated:** 2014-12-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01294449

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01294449, "Multicenter Automatic Defibrillator Implantation Trial With Cardiac Resynchronization Therapy Post Approval Registry". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01294449. Licensed CC0.

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