Transposition of the great arteries
MONDO:0000153A congenital cardiac defect in which two heart vessels are reversed (transposed).
Also known as: TGA, TGV, complete transposition, great vessels transposition, transposition of great vessels, transposition of the great vessels
12 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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New heart solution tested in Kids' surgery: could it offer better protection?
Disease control TerminatedThis study compares two solutions, Custodiol and Custodiol-N, used to protect the heart during surgery for children with congenital heart defects. About 100 children will receive one of the two solutions while on a heart-lung machine. The goal is to see which one is safer and bet…
Phase: PHASE2 • Sponsor: Dr. F. Köhler Chemie GmbH • Aim: Disease control
Last updated Jun 27, 2026 09:03 UTC
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Blood protein test could predict Post-Surgery risks in kids with heart defects
Knowledge-focused ENROLLING_BY_INVITATIONThis study at Boston Children's Hospital will test whether measuring thousands of proteins in a few drops of blood can predict which children with congenital heart disease will have serious complications after heart surgery. Researchers will collect blood samples from 60 children…
Sponsor: Boston Children's Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:04 UTC
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Gene hunt aims to unlock secrets of rare heart conditions
Knowledge-focused OngoingThis study is looking for new genes that may cause certain types of congenital heart disease, specifically transposition of the great arteries. Researchers will collect DNA from up to 300 children with these heart defects and their parents to find genetic changes. The goal is to …
Phase: NA • Sponsor: Nantes University Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:03 UTC