Heart vessel test: do nitrates improve blood flow in mysterious chest pain?
NCT ID NCT06896903
First seen May 06, 2026 · Last updated May 06, 2026
Summary
This study looks at how the tiny blood vessels in the heart respond to nitroglycerin in people who have chest pain but no major blockages in their arteries. Researchers will measure blood flow before and after giving the medicine to 50 adults. The goal is to better understand these conditions, not to provide a treatment.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Baylor Scott & White The Heart Hospital - Plano
RECRUITINGPlano, Texas, 75093, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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