New heart scan contrast agent aims to spot hidden defects
NCT ID NCT06938347
First seen Nov 01, 2025 · Last updated May 13, 2026 · Updated 27 times
Summary
This study tests a new contrast agent called ASI-02 against the standard agitated saline for finding right-to-left shunts—a heart defect where blood flows the wrong way. About 300 adults will each receive both agents during separate ultrasound scans to see which one detects the defect more accurately and safely. The goal is to improve diagnosis without extra risk.
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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: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Jackson Heart Clinic
RECRUITINGJackson, Mississippi, 39216, United States
Contact
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Mayo Clinic
RECRUITINGRochester, Minnesota, 55905, United States
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NYU Langone Health
RECRUITINGNew York, New York, 10016, United States
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Northwestern University
RECRUITINGChicago, Illinois, 60611, United States
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Toronto General
RECRUITINGToronto, M5G 2C4, Canada
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Conditions
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