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Long-term Outcomes of Children With Hypoplastic Left Heart Syndrome and the Impact of Norwood Shunt Type

NCT02455531 · Status: ACTIVE_NOT_RECRUITING · Type: OBSERVATIONAL · Enrollment: 237

Last updated 2025-11-10

Study results available
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Summary

The purpose of this study is to compare direct and indirect measures of right ventricular (RV) systolic and diastolic function between 11 year old subjects who had been randomly assigned to receive a right ventricle to pulmonary artery shunt (RVPAS) vs. a modified Blalock-Taussig shunt (MBTS) at the time of the Norwood operation.

Conditions

  • Heart Defects

Sponsors & Collaborators

  • National Heart, Lung, and Blood Institute (NHLBI)

    collaborator NIH

  • Carelon Research

    lead OTHER

Eligibility

Min Age
10 Years
Max Age
12 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-06-30
Primary Completion
2020-10-31
Completion
2025-12-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02455531 on ClinicalTrials.gov