Plain-English translation of NCT04748770 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This is a research study looking at why people with obesity starting dialysis have more difficulty accessing kidney transplants compared to others. Researchers want to understand what factors are preventing obese patients from getting on transplant waiting lists and receiving donor kidneys. By studying this problem, they hope to find ways to make kidney transplant access fairer and more available to everyone who needs it.
Obesity is becoming more common worldwide and increases the risk of kidney disease. Although about one in four people on dialysis has obesity, these patients are being offered kidney transplants less often than people without obesity—but nobody fully understands why. This study exists to uncover those hidden barriers so doctors can work to remove them.
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This is an observational study, meaning researchers will simply collect and review your medical information—you won't need to take any medication or undergo any special procedures. Researchers will gather data about your health history, weight, how your kidney disease developed, and other medical details starting around the time you begin dialysis. Your information will help doctors understand the patterns and reasons behind transplant access differences.
AI-generated summary from trial data · Jul 7, 2026 · Not medical advice
France
Sponsor
Centre Hospitalier Universitaire, Amiens
Enrollment target
~100 participants
Started
January 2021
Primary completion
June 2026
This trial's estimated completion date has passed — the record may not be fully up to date.
Age range
18 Years and older
Last updated on clinicaltrials.gov in June 2026.
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Central contact
Pauline Caillard, MD
Centre Hospitalier Universitaire, Amiens
Tell us you're interested and we'll help connect you with the research team. We'll walk you through what to expect first — no email needed to get started.