Pneumatic compression may unclog lymphatic system in leg swelling patients

NCT ID NCT07165340

ENROLLING_BY_INVITATION Knowledge-focused Sponsor: The University of Texas Health Science Center, Houston Source: ClinicalTrials.gov ↗

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study looks at whether a pneumatic compression device can improve lymphatic function in people with leg swelling from chronic venous disease. 34 participants will be split into two groups: one gets standard compression bandages, the other adds daily pneumatic compression at home. Researchers will use imaging to measure changes in lymphatic function and vein health over 30-45 days.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: advanced pneumatic compression device
What this could lead to: If successful, this could show that pneumatic compression improves lymphatic function, pointing toward better edema management.
What could go wrong: This is an early-phase study with only 34 participants, so results may not apply broadly. It measures short-term changes, not long-term outcomes.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

chronic venous insufficiency

As listed by the trial registrant

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

CHRONIC VENOUS DISEASE

Contacts and locations

Locations

University of Texas Health Science Center at Houston/UTPhysicians

Houston, Texas, 77030, United States

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