Could a diabetes pill ease heart failure in fontan patients?

NCT ID NCT05741658

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study tests whether a daily pill called dapagliflozin can help adults with Fontan circulation, a heart condition from birth. Researchers want to see if it lowers pressure in the veins and improves exercise ability. About 29 adults will take the drug for 4 weeks and have checkups including blood tests and exercise tests.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary โ€” we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

heart failure

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Ronald Reagan UCLA Medical Center

    Los Angeles, California, 90095, United States