Venous Leg Ulcer Clinical Research Study
Have a slow-healing wound on your lower leg or near the ankle? You may be interested in a clinical research study for people who may have a venous leg ulcer.
Submitting this form does not guarantee study eligibility or enrollment. A study team member may contact you for additional screening.
Now Enrolling: Venous Leg Ulcer Study
This study is designed for individuals who may be dealing with a venous leg ulcer or a lower leg wound that has not healed as expected.
If your leg ulcer or wound has been present for more than one month but less than one year, you can complete the short eligibility form for possible pre-screening review.
Your Healing Journey Starts Here
Enroll NowWhat Is a Venous Leg Ulcer?
A venous leg ulcer is an open wound or sore that usually develops on the lower leg or around the ankle due to poor blood circulation in the veins.
It can happen when blood does not flow properly back to the heart, causing pressure to build up in the legs. Over time, this pressure may damage the skin and lead to a slow-healing wound.
Symptoms May Include
Swelling in the legs
Skin discoloration
Pain or heaviness
Fluid leakage
An open sore that does not heal easily
Conditions Often Confused With Leg Ulcers
Some leg symptoms may look similar to a venous leg ulcer. If you have a wound or sore that is not healing, completing the eligibility form may help the team review your information.
Varicose Veins
Cellulitis
Diabetic Wounds
Eczema
Simple Muscle Pain
Skin Infections
Different Stages of Venous Leg Ulcers
Venous leg ulcers may develop gradually. Understanding the possible stages can help people recognize when a slow-healing wound may need attention.
Early Skin Changes
Mild swelling, itching, skin discoloration, or heaviness in the legs may appear before an ulcer develops.
Skin Damage Begins
The skin becomes dry, thin, painful, or inflamed. Small wounds or cracks may start forming.
Open Leg Ulcer
An open sore develops, usually near the ankle, which may leak fluid and cause pain or discomfort.
Infected or Chronic Ulcer
The wound may enlarge, develop infection, bad odor, increased pain, or delayed healing if untreated.
Healing Stage
With proper treatment, the ulcer gradually closes, swelling reduces, and new skin starts forming.
Recurrence Prevention
Even after healing, ongoing care and compression therapy help prevent the ulcer from returning.
Healthy Skin vs Infected Wound
Understanding the difference between healthy skin and signs of infection can help people recognize when a wound may need attention.
Healthy Skin
Smooth and intact
Normal skin color
No pain or swelling
No discharge or odor
Heals normally
Infected Wound
Redness and warmth
Swelling or tenderness
Pus or fluid discharge
Bad smell
Delayed healing or worsening wound
Symptoms You Should Not Ignore
A non-healing leg wound may show signs that should not be overlooked. If you notice any of the symptoms below, completing the short eligibility form may help the Research team review your information.
Don’t Ignore a Non-Healing Wound
Enroll NowWatch for These Symptoms
Swelling in legs
Skin discoloration
Open sores
Pain or burning
Fluid discharge
Bad smell from wound
Be a Research Hero!
This study is designed for individuals who may be dealing with a venous leg ulcer or a wound on the lower leg that has not healed as expected.
If the wound has been present for more than one month but less than one year, you may complete the short eligibility form so the study team can review your information for possible pre-screening.
Simple eligibility form and possible pre-screening process
Support from a professional clinical research team
Your Participation Is Always Voluntary
Taking part in a clinical research study is completely voluntary. Before any participation begins, the study team will explain the study details, possible requirements, and next steps.
Submitting an eligibility form does not guarantee eligibility, enrollment, or participation. The study team may contact you for additional pre-screening to determine whether this study may be appropriate based on the study criteria.
Enroll NowVoluntary Participation
Participation is your choice, and the study team will explain the process before enrollment.
No Guaranteed Enrollment
Submitting a form does not guarantee eligibility, enrollment, or participation in the study.
CTN May Contact You
Our team member may contact you to review your information and discuss possible next steps.
See If You May Qualify for the Venous Leg Ulcer Study
Complete this short eligibility form and a Research team member may contact you to review your information and discuss possible next steps.
Quick Follow-Up
A CTN team member may contact you after reviewing your form.
One Simple Question
Answer one basic question about how long the leg ulcer or wound has been present.
Compensation Upon Qualification
Qualified participants may receive compensation upon qualification: $2,500.
Be a Research Hero
Please complete the short form below. Our team may contact you for pre-screening.