Heart scan safety check: 20,000 volunteers test new imaging agent
NCT ID NCT03275584
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study checks the safety of a radioactive substance called N-13 ammonia, made at the hospital's own lab, for use in heart scans. About 20,000 adults who need a heart scan will receive this substance and be watched for any side effects. The goal is to make sure the substance is safe and works well for routine use.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Centre Hospitalier de l'université de Montréal
RECRUITINGMontreal, Quebec, H2X 0C1, Canada