RecruitingNCT06677437

Endovascular Preparation for Kidney Tranplantation

Sponsor

Hospices Civils de Lyon

Enrollment

58 participants

Start Date

Jan 1, 2024

Study Type

OBSERVATIONAL

Conditions

Kidney Transplant Renal Failure Chronic

Summary

This national study is a feasibility study. It wants to validate all stages of the endovascular preparation of the iliac axis up to the kidney transplant for patients in whom the installation of a tailor-made endoprosthesis was necessary beforehand. These patients are currently at a therapeutic impasse. This strategy of renal transplantation on an iliac artery endoprosthesis could ultimately give them access to the transplant with an improvement in quality of life and survival, for lower costs of care for the hospital and safety. less social than treatment by hemodialysis

Eligibility

Min Age: 18 YearsMax Age: 85 Years

Plain Language Summary

Simplified for easier understanding

This study tests whether a minimally invasive procedure to open or improve blood vessels in the pelvis (endovascular preparation) can make people with kidney failure who have poor vascular anatomy safe candidates for a kidney transplant — a procedure they would otherwise not be eligible for. **You may be eligible if...** - You are 18–85 years old - You have chronic kidney failure and are waiting for a kidney transplant - You have been told your blood vessel anatomy makes transplant risky or impossible - Your doctor believes an endovascular procedure may resolve the vascular issue **You may NOT be eligible if...** - You have no vascular barriers to transplantation - You are not a candidate for endovascular procedures due to other health issues - You have conditions that make general anesthesia or surgery too risky Talk to your doctor to see if this trial is right for you.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

OTHERThis is an observational and retrospective study

It concerns all patients with chronic renal failure awaiting a kidney transplant, and presenting a contraindication to the transplant due to their anatomical constraints: major arterial calcifications, iliac dissections, iliac stenoses. They can only receive the kidney transplant after arterial preparation. These patients will be included and will benefit from endovascular preparation for the kidney transplant using a tailor-made arterial stent. Imaging examinations and follow-up clinical data will be analyzed. Reinterventions and causes of death will be analyzed. An information sheet will be given to patients; if the patient refuses the use of their data, it will not be collected. Data collection will be carried out by ARCs or PIs of the centers from medical records. The data will be pseudo-anonymized, entered into a REDCAP database shared between each center.