Study of genetic factors in congenital heart defects

Congenital Heart Disease GEnetic NEtwork Study (CHD GENES)

Children's Hospital Medical Center, Cincinnati · NCT01196182

This study is trying to find out how genetics play a role in congenital heart defects by collecting samples and information from children with these conditions.

Quick facts

Study typeObservational
Enrollment10000 (estimated)
AgesN/A to 99 Years
SexAll
SponsorChildren's Hospital Medical Center, Cincinnati (other)
Locations13 sites (Los Angeles, California and 12 other locations)
Trial IDNCT01196182 on ClinicalTrials.gov

What this trial studies

The Congenital Heart Disease GEnetic NEtwork Study (CHD GENES) is a multi-center, prospective observational cohort study aimed at understanding the genetic underpinnings of congenital heart defects (CHD). Participants will be recruited from specialized pediatric cardiac centers, where biological specimens will be collected for genetic analysis alongside phenotype data gathered through interviews and medical records. The study utilizes advanced genomic technologies to identify common genetic causes and modifiers of clinical outcomes in CHD, contributing to a biorepository for future research.

Who should consider this trial

Good fit: Ideal candidates for this study include individuals diagnosed with congenital heart defects who can provide informed consent.

Not a fit: Patients with isolated patent foramen ovale or isolated prematurity-associated patent ductus arteriosus may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved understanding and management of congenital heart defects, potentially enhancing patient outcomes.

How similar studies have performed: Other studies focusing on genetic factors in congenital heart defects have shown promise, indicating that this approach is both relevant and potentially impactful.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

• Signed consent form

Exclusion Criteria:

* Isolated patent foramen ovale
* Isolated prematurity-associated patent ductus arteriosus

Where this trial is running

Los Angeles, California and 12 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Congenital Heart Defects

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.