Heart risk alert overload: do those 'Dangerous' drugs actually cause harm?

NCT ID NCT07374263

First seen Feb 02, 2026 · Last updated Jun 15, 2026 · Updated 27 times

Summary

This study will analyze health records from nearly 1 million hospitalized adults to see if taking certain medications known to affect heart rhythm actually leads to serious heart events like cardiac arrest or dangerous arrhythmias. Researchers want to find out which patients are truly at risk and improve medication safety alerts that currently cause frequent disruptions. The goal is to make care safer, reduce false alarms, and cut healthcare costs.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for MACE are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Study contacts

  • Contact

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

Locations

  • GEMINI

    RECRUITING

    Toronto, Ontario, M5B 1T8, Canada

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

  • St. Joseph's Healthcare Hamilton

    RECRUITING

    Hamilton, Ontario, L8N 1Y3, Canada

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

Conditions

Explore the condition pages connected to this study.