Clinical trials: Transplant Rejection
Disorder Related to Lung Transplantation
Confocal Fluorescence Microscopy of the Human Airways in Diagnostics of Lung Transplantation
Bronchoscopy-guided tissue sampling is a central technique in many diseases including diagnosing and staging lung cancers, diagnosing interstitial lung diseases, and acute and/or chronic rejections following lung transplantation.
- Trial name
- NCT02395393
- Testing
- Alveoflex Confocal MiniprobeTM
- Where
- United States
- Sponsor
- Boston Children's Hospital
Heart Transplant
Noninvasive Methods to Monitor Graft Survival in Heart Transplant Patients
Injury of transplant tissue by a transplant recipient's immune system continues to be the leading cause of graft rejection and recipient death.
- Trial name
- NCT00466804
- Testing
- Heart transplant
- Where
- 12 sites in United States
- Volunteers
- 263 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Irreversible Intestinal Failure, Allograft Rejection
Low Dose Irradiation for Small Bowel Transplant
The specific aims of this study is to improve short and long-term patient and graft survival, to reduce the incidence and severity of allograft rejection, to reduce the incidence of infection and to reduce and/or eventually…
- Trial name
- NCT00382486
- Testing
- Reduce the risk of allograft rejection
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Pittsburgh
Rejection of Kidney Allograft
Blood Biomarkers in Pediatric Kidney Transplant Recipients
The objective of the proposed study is to assess whether a blood biomarker can be used to monitor the response to rejection treatment in pediatric kidney transplant recipients with biopsy-proven acute cellular or antibody…
- Trial name
- Omnigraf (NCT05477082)
- Testing
- Observational group
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- University of Minnesota
Kidney Rejection Transplant
Molecular Transcriptomics in Diagnosing Pediatric Kidney Transplant Rejection: the PANDA-Kids-ATLAS Study
Children with kidney failure have markedly increased mortality and face repeated transplantation over their lifetime due to limited allograft half-life (12-15 years).
- Trial name
- NCT07091214
- Where
- France
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Paris Translational Research Center for Organ Transplantation
Heart Transplant Rejection
Trifecta-Heart cfDNA-MMDx Study
Demonstrate the relationship between DD-cfDNA levels and HLA antibodies in blood transplant recipient and the Molecular Microscope® (MMDx) Diagnostic System results in indication and protocol biopsies from heart transplants.
- Trial name
- NCT04707872
- Testing
- MMDx diagnostic test, Prospera, HLA antibody
- Where
- 12 sites in United States, Australia and 5 more
- Volunteers
- 300 people
- Sponsor
- University of Alberta
Organ Transplant Recipients
Complement-activating Anti-human Leucocyte Antigen Donor Specific Antibodies in Solid Organ Transplantation
This project will involve a systematic literature review and meta-analysis of studies assessing the impact of complement-activating anti-Human Leukocyte Antigen (HLA) donor specific antibodies (DSA) on the allograft survival rate…
- Trial name
- NCT03438058
- Testing
- Graft survival and/or Rejection appearance
- Volunteers
- 7,547 people
- Sponsor
- Paris Translational Research Center for Organ Transplantation
Liver Diseases, Liver Dysfunction
Global Utilization And Registry Database for Improved preservAtion of doNor Livers
The objective of this registry is to collect and evaluate various clinical effectiveness parameters in patients with transplanted donor liver that were preserved and transported within the LIVERguard system, as well as…
- Conditions
- Liver Diseases, Liver Dysfunction, Liver Transplant Disorder, Liver Transplant Rejection
- Trial name
- NCT05082077
- Testing
- LIVERguard
- Where
- 15 sites in United States
- Volunteers
- 2,000 people
- Sponsor
- Paragonix Technologies
Kidney Transplant Failure and Rejection, Transplantation, Kidney
To Explore the Application Value of Magnetic Resonance Imaging in Noninvasive Quantitative Evaluation of Graft Function and Systemic Metabolism After Renal Transplantation
At present, renal biopsy is the gold standard for evaluating the pathology of renal transplants, but it is invasive and has the risk of serious complications; and the sampled tissue is only a small part of the kidney, which is…
- Conditions
- Kidney Transplant Failure and Rejection, Transplantation, Kidney, Kidney Transplant Dysfunction
- Trial name
- NCT07145944
- Volunteers
- 500 people
- Sponsor
- Tongji Hospital
Kidney Transplantation, Kidney Transplant Rejection
BAFF/APRIL in Kidney Transplant Rejection Risk Assessment
Antibody-mediated rejection (AMR) is a significant risk factor for graft loss in kidney transplantation. Soluble B cell-activating factor (sBAFF) and a proliferation-inducing ligand (APRIL) plays a critical role in the activation…
- Trial name
- BA-TRAP (NCT05779124)
- Where
- China
- Volunteers
- 176 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
Kidney Transplant Rejection
Assessing AlloSure Dd-cfDNA Monitoring Insights of Renal Allografts With Longitudinal Surveillance
Prospective Observational Multicenter Cohort. External validation of donor derived cell free DNA in Renal Transplantation. Assessing performance of dd-cfDNA as a surveillance tool and its association with clinical outcomes.
- Trial name
- ADMIRAL (NCT04566055)
- Testing
- AlloSure
- Where
- 8 sites in United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- CareDx
Liver Transplantation, Thymoglobulin
rATG Induction and Tacrolimus Monotherapy in Pediatric Liver Transplantation
This open-label clinical trial will evaluate the pharmacodynamics, pharmacogenomics and early efficacy and safety of steroid-free Tacrolimus (TAC) monotherapy and its minimization after induction with rabbit, anti-human thymocyte…
- Conditions
- Liver Transplantation, Thymoglobulin, Rejection
- Trial name
- NCT01207141
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- University of Pittsburgh
Cardiac Transplantation
Use of Daclizumab for the Prevention of Allograft Rejection in Pediatric Heart Transplant Patients
This protocol is designed to obtain information on the drug levels, metabolism, and safety of daclizumab (Zenapax(R)) in children and adolescents undergoing cardiac transplantation.
- Trial name
- NCT00284531
- Testing
- Daclizumab
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Baylor College of Medicine
Cardiac Transplant Rejection, Lung Transplant Rejection
Genome Transplant Dynamics: Non-invasive Sequencing-based Diagnosis of Rejection
The purpose of this study is to determine whether shotgun sequencing technology, which can be used to detect donor DNA in recipient plasma, can be used as a rapid, accurate, non-invasive method to detect Acute Cellular Rejection…
- Trial name
- GTD (NCT01985412)
- Where
- 2 sites in United States
- Volunteers
- 65 people
- Sponsor
- Stanford University
Transplant Failure, Heart Transplant Rejection
MuLtimodality EvaluatiOn of aNtibody mEdiated Damage in Heart Transplantation (LEONE-HT)
Cross-sectional evaluation of antibody mediated injury in heart transplantation patients through a multimodal approach: electron microscopy, optic microscopy, immunohistochemistry techniques, transthoracic echocardiography…
- Conditions
- Transplant Failure, Heart Transplant Rejection, Antibody-mediated Rejection
- Trial name
- LEONE-HT (NCT05184426)
- Testing
- Echocardiogram, Cardiac magnetic resonance, Coronary angiography
- Where
- 3 sites in Spain
- Volunteers
- 90 people
- Sponsor
- Juan Francisco Delgado Jimenez
Liver Transplantation
Gene Expression in Liver Allograft Rejection and Recurrent Hepatitis C
Acute cellular rejection is relatively common after liver transplantation, typically does not affect graft survival, and is not associated with the development of chronic rejection.
- Trial name
- NCT01428700
- Volunteers
- 275 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Graft Rejection, Lung Disease
Lung Allograft Rejection Gene Expression Observational (LARGO) Study
The objective of the LARGO Study protocol is to collect peripheral blood samples, select associated lung biopsy pathology slides, and clinical data from lung transplant recipients to perform molecular analyses in association with…
- Trial name
- LARGO (NCT00751309)
- Testing
- Non-interventional
- Where
- 20 sites in United States, Austria and 3 more
- Volunteers
- 2,044 people, healthy volunteers welcome
- Sponsor
- XDx
Renal Transplant Rejection, Pediatric Kidney Disease
VIRTUUS Children's Study
The objective of the VIRTUUS Children's Study is to adapt identified and validated adult noninvasive diagnostic and prognostic biomarkers for the characterization of allograft status in pediatric recipients of kidney allografts.
- Conditions
- Renal Transplant Rejection, Pediatric Kidney Disease, End Stage Renal Disease, Nephropathy
- Trial name
- VIRTUUS (NCT03719339)
- Where
- 13 sites in United States, Canada
- Volunteers
- 445 people
- Sponsor
- Children's Hospital of Philadelphia
Lung Transplantation, Graft Rejection
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.
- Conditions
- Lung Transplantation, Graft Rejection, Pregnancy
- Trial name
- TRIGGER-2 (NCT05689905)
- Testing
- HLA typing of the children
- Where
- 9 sites in France
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Nantes University Hospital
Heart Transplantation, Kidney Transplantation
A Study to Compare How the Body Absorbs and Processes Two Different Formulations of the Anti-rejection Medication Tacrolimus (Advagraf® or Prograf®) in Children Receiving an Organ Transplant, and How Safe and Effective They Are Over a Longer Period of Time
The purpose of this study is to compare how the body absorbs and processes two different formulations of the anti-rejection medication tacrolimus (Advagraf® or Prograf®) in children receiving an organ transplant, and how safe and…
- Conditions
- Heart Transplantation, Kidney Transplantation, Liver Transplantation
- Trial name
- NCT01614665
- Testing
- Tacrolimus, Tacrolimus prolonged release
- Where
- 10 sites in Czechia, France and 3 more
- Volunteers
- 44 people
- Sponsor
- Astellas Pharma Europe Ltd.