Primary Lymphedema and Mutation CELSR1 (Cadherin EGF LAG Seven-pass G-type Receptor 1) (NCT04919655) | Clinical Trial Compass
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Primary Lymphedema and Mutation CELSR1 (Cadherin EGF LAG Seven-pass G-type Receptor 1)
France31 participantsStarted 2021-02-01
Plain-language summary
The investigators will describe the expression of mutation CELSR1 with codon stop and amino acids substitution mechanism in primary lymphedema, in both clinical examination and imaging exploration
Who can participate
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria:
* Patient followed up in vascular medicine departement at Montpellier University Hospital for primary lymphedema of lower limbs, who carries the CELSR1 mutation with codon stop or amino acids substitution mechanism.
* Relatives to the index case who carry the mutation for the segregation study.
Exclusion criteria:
* Patients who carry another mutation than CELSR1 responsible for primary lymphedema
* Syndromic form of primary lymphedema
* Patient not followed up at Montpellier University Hospital.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Presence of unilateral lymphedema of lower limbs
Timeframe: day 1
2
type of the morphological and functional pattern with imaging exploration.