New air-bladder test aims to spot dangerous leg clots without needles

NCT ID NCT06519435

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests a new, non-invasive way to measure blood flow in the legs of people who may have deep vein thrombosis (a blood clot). Researchers will use an air-filled bladder under a compression cuff to see how well blood moves. The goal is to improve detection of clots without using needles or X-rays. About 500 adults who recently had a leg ultrasound will take part.

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Conditions

The condition(s) this trial relates to.

venous thromboembolism Venous Thrombosis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Mayo Clinic

    RECRUITING

    Rochester, Minnesota, 55905, United States

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