# Thoracoscopic Vascular Rings Chart Review

> **NCT00229853** · — · TERMINATED · sponsor: **Children's Healthcare of Atlanta** · enrollment: 47 (actual)

## Conditions studied

- Cardiovascular Abnormalities

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00229853
- **Lead sponsor:** Children's Healthcare of Atlanta
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** TERMINATED
- **Start date:** 2004-08
- **Primary completion:** —
- **Final completion:** 2007-07
- **Target enrollment:** 47 (ACTUAL)
- **Why stopped:** sufficient data gathered to support hypothesis
- **Last updated:** 2011-07-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00229853

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00229853, "Thoracoscopic Vascular Rings Chart Review". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT00229853. Licensed CC0.

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