IL2 Imaging in Renal Transplantation (NCT03304223) | Clinical Trial Compass
UnknownNot Applicable
IL2 Imaging in Renal Transplantation
Netherlands20 participantsStarted 2017-12-01
Plain-language summary
After renal transplantation 5 to 10% of patients experience allograft rejection. Rapid and accurate diagnosis is vital for implementation of additional immunosuppressive therapy. Currently, a renal biopsy is essential for the diagnosis of renal allograft rejection. However, this is an intervention associated with complications like bleeding, patient discomfort and hospital admission. Additionally, limited biopsy sample size may lead to false negative results. So, the introduction of a new non-invasive diagnostic tool for allograft rejection could have major implications for the care of renal transplant recipients. For the purpose of visualizing infiltrating T lymphocytes with positron emission tomography (PET), the tracer 18-Fluor-Interleukin-2 (\[18F\]FB-IL2) has been developed. The investigators hypothesized that a high correlation exists between \[18F\]FB-IL2 uptake and the extend of T cell infiltration into renal transplants with signs of rejection
Who can participate
Age range
18 Years – 80 Years
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:
* Female or male aged between 18 and 80 years.
* Renal Transplant recipients
* The patient understands the purpose and risks of the study and has given written informed consent to participate in the study.
* All patients will have a clinical indication for renal biopsy.
Exclusion Criteria:
* Patients with multiple-organ transplants.
* Female patients who are pregnant or unwilling to use adequate contraception during the study.
* Claustrophobia
* Altered mental status, or any psychiatric condition that would prohibit the understanding or rendering of informed consent.
* A clinical reason for an immediate start of a therapeutic intervention with immunosuppressive medication.
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
The ability of the [18F]FB-IL2 PET to detect renal transplant rejection
Timeframe: At study day 2, when PET procedure is performed.