transplant-rejection Clinical Trials
A listing of transplant-rejection medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 48 clinical trials
Torque Teno Virus: A Biomarker of Immunosuppression
To seek an association between Torque Teno Virus DNA titres resulting from under or over-immunosuppression in a kidney allograft recipient, Graft rejection, both cell-mediated rejection and antibody-mediated rejection, donor-specific antibodies (DSA), the incidence of BK viraemia and BK nephropathy, CMV infection or diseases and PCP infection and the number of …
Validation of Donor-Derived Cell-Free DNA (Dd-cfDNA) for Kidney Transplant Monitoring
The goal of this observational study is to learn if the donor-derived cell-free DNA (dd-cfDNA) test can assess rejection in kidney transplant recipients. Participants will have blood and urine collected at their study visit. Researchers will compare results of the GraftAssureDx to rejection detected by standard-of-care graft biopsies.
Immunologic Risk of Pregnancy in Women With Lung Transplantion : a National Multicentric Study
TRIGGER 1 is a previous study that evaluate the immunological risk of pregnancy in women with lung transplants in France, whose pregnancy has ended between January 1, 2012 and December 31, 2021. The primary endpoint is the occurrence of humoral rejection with a year after pregnancy. TRIGGER 2 aims to …
Expanding the Scope of Post-transplant HLA-specific Antibody Detection and Monitoring in Renal Transplant Recipients
The purpose of this study is to assess a new test to detect antibodies which may form following kidney transplant. These antibodies can be difficult to detect as they do not cause any symptoms but can lead to kidney damage. A new blood test will be performed alongside existing antibody …
Exhaled Breath Particles in Lung Transplantation
Lung transplantation (LTx) is the only effective treatment for patients with end stage lung disease. Of the major organs transplanted, survival following LTx is the lowest with a mean of 5 years. Despite improvements, primary graft dysfunction (PGD) remains the leading cause of early mortality and contributes to the development …
Optimal Pediatric Heart Transplant Immunosuppression With MicroRNAs (OPTIMA)
This study aims to discover circulating microRNAs (associated with drug doses and levels) that can be used to characterize the overall immune state in pediatric heart transplant patients and predict patients that will go on to develop infection and rejection. MicroRNAs (miRs) are small, non-coding RNA molecules that regulate gene …
Diagnostic Yeld of Ultrathin Bronchoscopy in Peripheral Pulmonary Lesions
The use of an ultrathin bronchoscope (UB) has recently been introduced in the diagnosis of peripheral lung lesions. The use of the UB can be supported by navigation systems such as fluoroscopy, ultrasound guidance, electromagnetic navigation, or other technologies, which have complementary potential. Further navigation techniques are still under study. …
ZeroHeart Biopsy - Prediction of Deceased Donor Heart Transplant Performance From Organ Donors Using Pre-Transplant Biopsies - A Pilot Study
The goal of this observational study is to evaluate whether molecular analysis of donor heart biopsies taken at the time of organ removal ("Time Zero") can help predict the future function and rejection risk of the transplanted heart in adult transplant recipients. The main questions it aims to answer are: …
