New surgery aims to stop lymphedema before it starts
NCT ID NCT06650592
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a surgical technique called immediate lymphatic reconstruction (ILR) done at the same time as lymph node removal for cancer. The goal is to reconnect tiny lymph channels to nearby veins to prevent lymphedema, a painful arm swelling. Researchers will measure arm size and use special devices to see if ILR works. They will also explore how skin bacteria might affect lymphedema risk.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Immediate lymphatic reconstruction (ILR) surgery
- What this could lead to
- If successful, this could provide strong evidence that ILR prevents lymphedema after lymph node removal, potentially making it a standard preventive procedure.
- What could go wrong
- This is an early-stage, single-center study with only 90 participants. The surgery is new and not yet widely covered by insurance, so results may not apply broadly.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 90 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2024
- Expected to finish
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Oct 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The University of Chicago has a prospectively maintained database (LYMPHA Database) of all patients who were candidates for ILR.
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * All patients who were candidates for Immediate Lymphatic Reconstruction (ILR) Exclusion Criteria: * None
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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The University o Chicago
RECRUITINGChicago, Illinois, 60637, United States
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