# Does Echocardiographically Guided Ventriculo-Ventricular Optimization Yield a Sustained Improvement in Echocardiographic Parameters in Cardiac Resynchronization Therapy Patients? (DEVISE CRT)

> **NCT00737490** · NA · COMPLETED · sponsor: **Duke University** · enrollment: 40 (actual)

## Conditions studied

- Cardiomyopathy
- Heart Failure

## Interventions

- **OTHER:** "Sequential Arm" (Promote , model # 2207-36 or Atlas HF , model # V-343)
- **OTHER:** "Simultaneous Arm" (Promote , model # 2207-36 or Atlas HF , model # V-343)

## Key facts

- **NCT ID:** NCT00737490
- **Lead sponsor:** Duke University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2005-06
- **Primary completion:** 2009-12
- **Final completion:** 2011-07
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2014-08-01

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00737490

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00737490, "Does Echocardiographically Guided Ventriculo-Ventricular Optimization Yield a Sustained Improvement in Echocardiographic Parameters in Cardiac Resynchronization Therapy Patients? (DEVISE CRT)". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT00737490. Licensed CC0.

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