Which heart test is best for women? new study aims to find out
NCT ID NCT04599192
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at 500 women with chest pain to compare two tests used during heart catheterization—FFR and iFR—to see which better predicts future heart problems like heart attacks or strokes. Participants will be followed for 5 years. The goal is to improve how doctors decide on treatment for women with heart disease.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Yale University School of Medicine - Section of Cardiology
New Haven, Connecticut, 06520, United States
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