Atrial septal defect 4

MONDO:0012654

Any atrial heart septal defect in which the cause of the disease is a mutation in the TBX20 gene.

Also known as: ASD4, TBX20 atrial heart septal defect, atrial heart septal defect caused by mutation in TBX20, atrial heart septal defect type 4, atrial septal defect 4, atrial septal defect type 4

75 clinical trials for this condition and its sub-types, 0 tagged with Atrial septal defect 4 itself.

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Where it sits in the disease tree

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↑ Atrial septal defect (78)

Including sub-types (75) Tagged with Atrial septal defect 4 (0)

Trials to join now! 34 Not yet recruiting 12 Not yet finished but already full! 11 Completed 17 Terminated 1

App-Based exercise program aims to strengthen hearts in congenital disease

Disease control Stopped early

This study tests a remote, app-enabled exercise program designed for people aged 10 to 50 with congenital heart disease. Participants use a smartphone app with exercise modules and wearable devices to track heart rate and progress. The goal is to see if this approach can safely i…

Sponsor: Duke University • Aim: Disease control

Last updated Aug 07, 2026 00:00 UTC

Atrial septal defect 4

Where it sits in the disease tree

App-Based exercise program aims to strengthen hearts in congenital disease