# Dynamic Substrate Mapping (DSM) for Ischemic VT

> **NCT00558857** · PHASE1 · TERMINATED · sponsor: **Abbott Medical Devices** · enrollment: 5 (actual)

## Conditions studied

- Ischemic Ventricular Tachycardia

## Interventions

- **DEVICE:** Dynamic Substrate Mapping-guided ablation

## Key facts

- **NCT ID:** NCT00558857
- **Lead sponsor:** Abbott Medical Devices
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2007-07
- **Primary completion:** 2009-04
- **Final completion:** 2009-04
- **Target enrollment:** 5 (ACTUAL)
- **Why stopped:** Low enrollment
- **Last updated:** 2019-02-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00558857

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00558857, "Dynamic Substrate Mapping (DSM) for Ischemic VT". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT00558857. Licensed CC0.

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