Endovascular Preparation for Kidney Tranplantation
This study, called "Endovascular Preparation for Kidney Transplantation," is exploring a new approach for people who need a kidney transplant but have blood vessel problems that make it hard to do the surgery. Doctors are looking at how successful it is to place a special, custom-made tube (called an endoprosthesis) into a main blood vessel (the iliac artery) before the transplant. Currently, these patients might not be able to have a transplant at all. The hope is that this method could allow more people access to a kidney transplant, improving their quality of life and helping them live longer. It could also lead to lower healthcare costs for hospitals compared to long-term dialysis treatment.
At a glance
What is this study about?
This study is looking into a new way to help people who need a kidney transplant but have tricky blood vessels in an area called the `iliac axis`. Normally, these blood vessels can be a problem and sometimes stop people from being able to have a kidney transplant at all. This study is trying to find out if placing a special, made-to-measure tube, called an `endoprosthesis`, into these blood vessels before the transplant happens can make the surgery possible and successful.
At the moment, people with these specific blood vessel problems often can't get a kidney transplant, which doctors call a `therapeutic impasse`. This new approach could open the door for more people to receive a kidney transplant. Getting a kidney transplant can significantly improve someone's quality of life and help them live longer than if they have to stay on dialysis.
The study also aims to see if this method is safe and if it could even reduce the cost of care for hospitals. For many, a successful kidney transplant means fewer hospital visits and a better overall life compared to the ongoing treatment of haemodialysis, which is a type of blood filtering.
Key takeaways
- This study focuses on helping people with kidney failure who need a transplant.
- It investigates a special pre-transplant procedure for difficult blood vessels.
- The goal is to enable more people to receive life-changing kidney transplants.
- Participation involves researchers reviewing existing medical records, not new treatments.
- A successful transplant can lead to a much better quality of life and longer life.
Who may be eligible?
This study is for adults generally aged between 18 and 85 years old who have ongoing kidney failure and are waiting for a kidney transplant. A key requirement is that you must have a specific blood vessel problem that currently prevents you from having a kidney transplant.
However, there are also reasons why someone might not be able to join. For example, if you have a cancer that isn't cured, a serious ongoing infection, or severe heart or lung problems that make surgery too risky. Other reasons include certain mental health conditions that are not stable, significant memory loss that has been confirmed by a specialist, or if you are very overweight (with a BMI over 50). You also cannot join if you are pregnant, under guardianship, or if it would be difficult to attend regular follow-up appointments.
Could this study suit you?
Answer these quick questions to see if you may be eligible. This is a guide only — the research team makes the final call.
- Are you between 18 and 85 years old?
- Do you have long-term kidney failure?
- Are you currently waiting for a kidney transplant?
- Has a doctor told you that your blood vessels make a standard kidney transplant difficult or impossible?
What does participation involve?
This study is an `observational and retrospective study`. This means doctors will be looking at information that's already been collected from patients who have already had this procedure. You won't be given a new treatment specifically for this study. Instead, researchers will be gathering, comparing, and analysing existing medical records related to patients who have had this special blood vessel preparation and then a kidney transplant. There are no extra hospital visits, assessments, or medications involved beyond your usual care.
Potential risks and benefits
Locations (1)
- HCL Hopital Louis PradelVerified postcodeBron, France· Recruiting
Common questions
What is an `endoprosthesis`?
It's a special tube, often made of metal mesh, that doctors place inside a blood vessel to keep it open or repair it.
Why can't some people have a kidney transplant?
Sometimes, the blood vessels where the new kidney needs to be connected aren't suitable, often due to blockages or other problems, making a standard transplant too risky or impossible.
Is this a new treatment I will receive?
No, this study is looking back at information from people who have already had this blood vessel preparation. You won't receive a new treatment specifically for the study.
What does `observational and retrospective` mean?
It means the researchers are observing and analysing existing medical records and information that has already been collected from patients in the past.
Will my regular medical care be affected if I take part?
No, as this study looks at past information, your current or future medical care will not be affected in any way.
How to find out more
Always speak to your GP or specialist before deciding to take part in a study.
Interested in taking part?
Discussion
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