Mystery chest pain: study digs deeper to find hidden heart problems
NCT ID NCT05288361
First seen Jan 04, 2026 · Last updated Jun 06, 2026 · Updated 26 times
Summary
This study involves 500 people who have chest pain or other signs of heart trouble, but whose main heart arteries are not blocked. Researchers use special tools during a heart catheterization to measure tiny blood vessel function and look for hidden causes like microvascular disease or spasms. The goal is to better understand these conditions and track patients' health over time to improve diagnosis and treatment.
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This is a summary of
the original study
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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 — we know it does not capture everything.
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 — we know it does not capture everything.
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Contacts and locations
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Locations
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Columbia University Irving Medical Center
New York, New York, 10032, United States
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NYU Langone Health
New York, New York, 10010, United States
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New York Presbyterian-Brooklyn Methodist Hospital
Brooklyn, New York, 11215, United States
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Northeast Georgia Medical Center
Gainesville, Georgia, 30501, United States
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Stanford Hospital
Stanford, California, 94305, United States
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The Christ Hospital
Cincinnati, Ohio, 45219, United States
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Thomas Jefferson University Hospital
Philadelphia, Pennsylvania, 19107, United States
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UCLA Health
Los Angeles, California, 90095, United States
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Yale New Haven Hospital
New Haven, Connecticut, 06520, United States
Conditions
Explore the condition pages connected to this study.