Spine surgery study uses dye camera to see which closure method keeps blood flowing best

NCT ID NCT04396613

First seen Apr 23, 2026 · Last updated May 15, 2026 · Updated 3 times

Summary

This study looked at 50 adults having spine surgery to see if different ways of closing the wound affect blood flow around the cut. Doctors used a special camera and dye to measure blood flow after each closure method. The goal was simply to gather information, not to test a new treatment.

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Contacts and locations

Locations

  • Mayo Clinic

    Rochester, Minnesota, 55905, United States

Conditions

Explore the condition pages connected to this study.