Condition
Chronic Venous Insufficiency clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Chronic Venous Insufficiency clinical trials that are recruiting, at sites in 4 countries (most in Brazil (1), Russia (1), United States (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 4Countries
Newest Chronic Venous Insufficiency clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Laser crossectomy with 1470 nm versus 1940 nm to prevent varicose vein recurrence | — | Moscow | Recruiting | Mar 4, 2026 |
| Photobiomodulation plus compression for venous leg ulcers | — | Lençóis Paulista, São Paulo | Recruiting | Aug 14, 2025 |
| Evaluation of a new portable compression device for lymphedema | — | New York, New York | Recruiting | May 17, 2024 |
| Evaluating a new valve system for chronic venous insufficiency | — | Nedlands, Western Australia and 2 other locations | Recruiting | Feb 5, 2020 |
All recruiting trials (4)
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Laser crossectomy with 1470 nm versus 1940 nm to prevent varicose vein recurrence
This will test whether doing a flush laser crossectomy with either a 1470 nm or 1940 nm laser lowers the chance of varicose vein recurrence and heat-related clots in adults with great saphenous vein reflux.
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Photobiomodulation plus compression for venous leg ulcers
This trial tests whether adding photobiomodulation to standard compression therapy helps healing venous leg ulcers.
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Evaluation of a new portable compression device for lymphedema
This study is testing a new portable compression device to see if it helps people with lymphedema and chronic venous issues feel better.
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Evaluating a new valve system for chronic venous insufficiency
This study is testing a new valve system to see if it can safely help people with chronic venous insufficiency by improving blood flow in their legs.
Related topics
Quick answers
How many Chronic Venous Insufficiency clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in Brazil (1 trial), Russia (1 trial), United States (1 trial), Australia (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.