# Contrast Echocardiography in Patients With Pulmonary Arteriovenous Malformations (PAVMs)

> **NCT00733759** · — · WITHDRAWN · sponsor: **Imperial College London**

## Conditions studied

- Pulmonary Arteriovenous Malformations

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00733759
- **Lead sponsor:** Imperial College London
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2004-02
- **Primary completion:** 2008-03
- **Final completion:** 2008-03
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Unable to recruit patients due to technical issues following submission
- **Last updated:** 2019-10-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00733759

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00733759, "Contrast Echocardiography in Patients With Pulmonary Arteriovenous Malformations (PAVMs)". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT00733759. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*