Heart septal defect
MONDO:0002078A congenital disorder characterized by the presence of an abnormal communication between the atria or the ventricles of the heart due to defects in the cardiac septum.
Also known as: Cardiac septal defects, congenital septal defect, holes in the heart
304 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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Heart drug tested to fight COVID-19 complications
Disease control TerminatedThis study tested a drug called CardiolRx in 90 hospitalized COVID-19 patients who also had heart disease or risk factors like diabetes or high blood pressure. The goal was to see if the drug could lower the chance of death, needing intensive care, or having heart problems. The t…
Phase: PHASE2, PHASE3 • Sponsor: Cardiol Therapeutics Inc. • Aim: Disease control
Last updated Jun 27, 2026 12:23 UTC
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Blood filter during heart bypass may prevent organ damage, but trial stopped early
Disease control TerminatedThis study tested a device called Efferon LPS that filters blood during heart surgery when a heart-lung machine is used. The goal was to see if it could prevent multiple organ failure, especially kidney damage. Only 14 people took part before the study was stopped, so the results…
Phase: NA • Sponsor: Efferon JSC • Aim: Disease control
Last updated Jun 27, 2026 08:03 UTC
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Heart hole closure for migraines? tiny study halted early
Symptom relief TerminatedThis study tested whether closing a small hole in the heart (called a PFO) with a device could reduce migraine headaches. It planned to compare the real procedure to a sham (fake) procedure in adults aged 18-55 with frequent migraines. However, the study was stopped early after e…
Phase: NA • Sponsor: W.L.Gore & Associates • Aim: Symptom relief
Last updated Jun 27, 2026 13:04 UTC
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Heart surgery recovery: can patients manage their own precautions?
Symptom relief TerminatedThis study looked at whether letting patients manage their own recovery precautions after heart surgery leads to a better quality of life compared to following standard sternal precautions. Ten adults who had heart surgery were followed for up to a year. Researchers checked pain,…
Phase: NA • Sponsor: University of Chicago • Aim: Symptom relief
Last updated Jun 27, 2026 07:56 UTC
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Painkiller showdown: which is safer for the heart?
Knowledge-focused TerminatedThis study looked at how two common pain relievers—celecoxib (a Coxib) and naproxen (an NSAID)—affect blood clotting in people with rheumatoid arthritis who also have heart disease or are at high risk for it. All participants took low-dose aspirin daily. The goal was to see if on…
Phase: PHASE4 • Sponsor: Platelet and Thrombosis Research, LLC • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:32 UTC