Chilled platelets may improve bleeding control in heart surgery

NCT ID NCT06147531

First seen Dec 29, 2025 · Last updated May 13, 2026 · Updated 21 times

Summary

This study tests whether cold-stored platelets work as well as standard room temperature-stored platelets to control bleeding in adults having heart surgery. About 150 participants will be randomly assigned to receive one type of platelet transfusion. The goal is to see if a larger trial is possible and if cold storage is safe and effective.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Kingston Health Sciences Centre

    RECRUITING

    Kingston, Ontario, K7L 2V7, Canada

    Contact

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

  • Toronto General Hospital - University Health Network

    RECRUITING

    Toronto, Ontario, M5G 2C4, Canada

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

Conditions

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