# Randomized Study of the Use of Warfarin During Pacemaker or ICD Implantation in Patients Requiring Long Term Anticoagulation

> **NCT00721136** · NA · COMPLETED · sponsor: **Johns Hopkins University** · enrollment: 104 (actual)

## Conditions studied

- Bradycardia
- Tachycardia
- Atrial Fibrillation
- Valvular Heart Disease

## Interventions

- **DRUG:** continue warfarin through the procedure
- **DRUG:** Hold warfarin
- **DRUG:** Warfarin held with heparin transition.

## Key facts

- **NCT ID:** NCT00721136
- **Lead sponsor:** Johns Hopkins University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-09
- **Primary completion:** 2010-08
- **Final completion:** 2010-08
- **Target enrollment:** 104 (ACTUAL)
- **Last updated:** 2017-08-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00721136

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00721136, "Randomized Study of the Use of Warfarin During Pacemaker or ICD Implantation in Patients Requiring Long Term Anticoagulation". Retrieved via AI Analytics 2026-07-10 from https://api.ai-analytics.org/clinical/NCT00721136. Licensed CC0.

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