Lymphovenous bypass procedure to prevent lymphedema after lymphadenectomy
Official title: Prophylactic Lymphovenous Bypass Procedure Following Inguinal Lymphadenectomy or Pelvic Lymphadenectomy: A Prospective Observational Study
Run by M.D. Anderson Cancer Center · NCT05992909 · Data updated 2026-11-12
This study is testing if a special surgery called lymphovenous bypass can help prevent swelling in the legs after patients have lymph nodes removed.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 20 (estimated) |
| Sponsor | M.D. Anderson Cancer Center Academic / other |
| Locations | 1 site (Houston, Texas) |
| Status | Recruiting |
| Started | August 2, 2023 |
| Main results expected | August 1, 2027 |
| Study ends | August 1, 2027 |
| Registry record updated | June 16, 2026 |
| Trial ID | NCT05992909 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults aged 18 and older who are scheduled for inguinal lymphadenectomy.
✕Probably not a fit
Patients taking anticoagulants, pregnant individuals, those with a BMI over 50, or those unable to commit to follow-up may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study aims to evaluate whether performing a lymphovenous bypass (LVB) procedure during inguinal lymphadenectomy (ILND) can prevent the development of lymphedema. It will compare outcomes of patients who receive the LVB procedure at the time of surgery with those who undergo standard surgery without the intervention. The study will involve patients aged 18 and older who are undergoing ILND and are willing to participate. The goal is to gather data on the protective benefits of LVB surgery.
Why it matters
Potential benefit: If successful, this approach could significantly reduce the incidence of lymphedema in patients undergoing lymphadenectomy.
How similar studies have gone: While this approach is innovative, similar studies have not been widely reported, indicating that this may be a novel investigation.
Who can join: the full rules
Show full inclusion / exclusion criteria
Eligibility Criteria: 1. Patients greater than or equal to 18 years of age. 2. Patients willing to participate. 3. Patients able to complete informed consent. 4. Patients undergoing ILND and/or PLND. Exclusion Criteria: 1. Patients taking anticoagulants within 7 days prior to surgery. 2. Patients that are known to be pregnant at the time of surgery. 3. Patients are available for follow-up less than 18 months or do not undergo measurements within the scheduled period. 4. Patients with BMI greater than 50.0.
Where it's running
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MD Anderson Cancer Center
Houston, Texas, United States Recruiting
Study contacts
- Principal investigator: Ashleigh Francis, MD — M.D. Anderson Cancer Center
- Study coordinator: Ashleigh Francis, MD
- Email: amfrancis@mdanderson.org
- Phone: 713-563-4598
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.