Heart attack patients may ditch aspirin: new trial tests safer drug combo

NCT ID NCT07257198

First seen Dec 08, 2025 · Last updated May 23, 2026 · Updated 18 times

Summary

This study tests whether using only the blood thinner ticagrelor (instead of the usual aspirin plus ticagrelor) can lower bleeding risks in people who had a heart attack but did not get stents or bypass surgery. About 2,570 adults will be followed for 12 months to see if the single-drug approach is safer without raising the chance of another heart attack, stroke, or death. The goal is to find a treatment that controls the disease with fewer side effects.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Montreal Heart Institute

    RECRUITING

    Montreal, Quebec, H1Y2P3, Canada

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

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