Heart doctors test Ultra-Low X-Ray speed to cut radiation risk

NCT ID NCT07221175

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 26 times

Summary

This study aimed to see if using a very slow X-ray rate (3.75 frames per second) during heart artery imaging could lower the radiation exposure for the doctor compared to the standard slower rate (7.5 frames per second). Doctors would have worn radiation monitors to measure the difference. However, the study was withdrawn before any participants were enrolled.

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Contacts and locations

Locations

  • Maimonides Medical Center

    Brooklyn, New York, 11219, United States

Conditions

Explore the condition pages connected to this study.