Clinical trials: Cellular Rejection
Kidney Transplant Rejection
Mesenchymal Stromal Cells in Kidney Transplant Recipients
The general aim of the present study is to test a cell therapy with autologous ex-vivo expanded mesenchymal stromal cells (MSCs) as a strategy to induce tolerance in living-donor kidney transplant recipients.
- Trial name
- NCT02012153
- Testing
- Mesenchymal Stromal Cells
- Where
- Italy
- Volunteers
- 3 people
- Sponsor
- Mario Negri Institute for Pharmacological Research
Lung Transplant Rejection
Developing Hyperpolarized Gas MRI Signatures to Detect and Manage Acute Cellular Rejection
Lung transplantation (LT) is the only definitive therapy for many patients with end-stage lung diseases. The supply of donors' lungs is the biggest bottleneck to performing a lung transplant, and many patients die while waiting.
- Trial name
- NCT07046910
- Testing
- Sub study (Active): Two Lung MRI study with two navigational Bronchoscopy, Hyperpolarized Xenon129
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of Virginia
Renal Transplantation, Mesenchymal Stem Cells
Mesenchymal Stromal Cells in Living Donor Kidney Transplantation
Kidney transplantation is a good treatment option for people with kidney disease. However, there is still much to learn about how to best care for the transplanted kidney and keep it functioning for a long time.
- Trial name
- NCT03478215
- Testing
- Mesenchymal Stromal Stem Cells (MSCs) Infusion
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- The Methodist Hospital Research Institute
Pediatric Heart Transplant
Non-invasive Detection of Acute Cell-mediated Graft Rejection in Pediatric Heart Transplant Recipients
Acute cardiac rejection is currently diagnosed by endomyocardial biopsy (EMB), but multiparametric cardiac magnetic resonance (CMR) may be a non-invasive alternative by its capacity for myocardial structure and function…
- Trial name
- NCT06795958
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Rejection, Lung Transplantation
Proteomics Analysis for Recognition of Acute Cellular Rejection After Lung Transplantation
In patients with acute rejection after lung transplantation the peptide profile in broncho-alveolar lavage (BAL) and urine should be compared in order to identify a paradigm that allows an non-invasive rejection therapy.
- Trial name
- NCT00558597
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- Hannover Medical School
Graft Rejection, Kidney Transplantation
TRAnscriptional Profile of Peripheral Blood Cells in Patient With Chronic Kidney and Lung Rejection: Correlation With Response to Extracorporeal Photo-aphereSiS
With this project, the research team aims to identify the molecular pathways associated with the response to extracorporeal photonchemioapheresis (ECP) in kidney or lung transplant patients suffering from chronic rejection, by…
- Conditions
- Graft Rejection, Kidney Transplantation, Lung Transplantation, Antibody-Mediated Rejection
- Trial name
- TRACKLESS (NCT07316829)
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Intestinal Transplant, Cellular Rejection
Proteomic Analysis Reveals Innate Immune Activity In Intestinal Transplant Dysfunction
Many patients with intestinal failure require intestinal transplantation for survival. Currently, the gold standard for diagnosing acute cellular rejection (ACR) is histological examination of endoscopic biopsies, which are taken…
- Trial name
- NCT01140152
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of California, Los Angeles
Kidney Rejection Transplant
Donor Derived Cell-free DNA and Rejection of Kidney Allografts
To assess the association of dd-cfDNA with the presence, activity and severity of allograft rejection, and determine whether dd-cfDNA adds value to standard of care monitoring parameters in detecting kidney allograft rejection.
- Trial name
- NCT05995379
- Testing
- Donor-derived cell-free DNA
- Volunteers
- 2,500 people
- Sponsor
- Paris Translational Research Center for Organ Transplantation
Transplant; Failure, Heart
Non-ischaemic Heart Preservation Versus Standard Cold Storage in Human Heart Transplantation
The overall aim of this study is to compare a new state-of-the-art ex-vivo organ preservation method with standard ischemic cold static storage of donor hearts in adult cardiac transplantation.
- Trial name
- NIHP2 (NCT04066127)
- Testing
- Non-ischemic heart preservation (NIHP), Standard ischemic cold static storage (SCS)
- Where
- Sweden
- Volunteers
- 66 people
- Sponsor
- Region Skane
Kidney Transplantation, Graft Rejection
Study of Rituximab to Treat Chronic Renal Transplant Rejection
Purpose of clinical trial; Evaluate the effectiveness of rituximab in C4d+ CAN Primary objective; To determine whether anti-CD20 therapy can stabilize or improve renal function and/or proteinuria in patients with C4d+, chronic…
- Conditions
- Kidney Transplantation, Graft Rejection, Immunosuppression
- Trial name
- RituxiCAN-C4 (NCT00476164)
- Testing
- Rituximab, Control arm
- Where
- 11 sites in United Kingdom
- Volunteers
- 62 people
- Sponsor
- King's College London
Kidney Transplant Rejection
Autologous Tolerogenic Dendritic Cells (ATDC) for Highly Sensitized Kidney Transplant Recipients
The ATDC-PICI study is a Phase Ib, single-arm, prospective, non-randomized, multicentric trial, to evaluate the safety of ATDC cell product as adjunctive therapy to standard of care (SOC) in highly sensitized kidney transplant…
- Trial name
- ATDC-PICI (NCT06852625)
- Testing
- Autologous Tolerogenic Dendritic Cells
- Where
- 7 sites in Spain
- Volunteers
- 30 people
- Sponsor
- Fundacion Clinic per a la Recerca Biomédica
Infection in Solid Organ Transplant Recipients
T-SPOT.CMV and T-SPOT.PRT Diagnostic Assays
The T-SPOT assay quantifies the number of peripheral blood interferon-γ producing effector T cells [spot forming cells/million peripheral blood mononuclear cells - PBMC)].
- Trial name
- PROTECT (NCT02382211)
- Where
- 39 sites in United States, Canada and 1 more
- Volunteers
- 600 people
- Sponsor
- Oxford Immunotec
End Stage Kidney Disease, Immunological Tolerance
Immunological Tolerance in Patients With Mismatched Kidney Transplants
This study seeks to determine if administration of the drug belumosudil (KD025) will be safe and improve transplant tolerance in subjects undergoing combined Human Leukocyte Antigen (HLA) single haplotype-matched related or 0-3…
- Conditions
- End Stage Kidney Disease, Immunological Tolerance, Kidney Transplant Failure and Rejection, Chronic Kidney Diseases
- Trial name
- NCT05806749
- Testing
- Donor CD34+, CD3+. and belumosudil
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- University of California, Los Angeles
Immunosuppression, Kidney Transplantation
The Differential Effects of 3 Different Immunosuppressive
The study is a laboratory investigation comparing the regulatory effects of different immunosuppressive therapies in an in vitro human MLR assay of selecting specific immunosuppressive therapy to promote a regulatory profile and…
- Trial name
- NCT00729248
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Northwestern University
Lung Transplant Rejection
Longitudinal Study of Cell Free DNA in Lung Transplant
Lung transplant is a viable treatment strategy for many with end-stage lung diseases. Despite advances in both the surgical and medical management, lung transplant recipients experience episodes of allograft insult and injury…
- Trial name
- LoSt (NCT04234919)
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of Colorado, Denver
Heart Transplant Rejection
Cardiac Magnetic Resonance Imaging (CMRI) for Detection of Cardiac Transplant Rejection
To find a non-invasive alternative (with using cardiac MRI) to invasive endomyocardial biopsies for serial detection (EMB) and follow-up of cellular rejection in heart transplant in childhood.
- Trial name
- NCT01136135
- Testing
- CARDIAC MRI
- Where
- France
- Volunteers
- 36 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Kidney Transplantation, Antibody-mediated Rejection
CD38 mAb Induction + Azathioprine Maintenance for Chronic Active AMR in Kidney Transplant Recipients
This multicenter, prospective, single-arm exploratory study evaluates the efficacy and safety of a novel sequential regimen for chronic active antibody-mediated rejection (caABMR) in kidney transplant recipients: single-dose CD38…
- Trial name
- CAZA (NCT07718308)
- Testing
- CD38, Azathioprine (AZA), Standard Triple Immunosuppression Maintenance
- Volunteers
- 20 people
- Sponsor
- wujianyong
Graft-versus-leukemia, Graft vs Host Disease
Long-term Evaluation and Follow-up Care of Patients Treated With Stem Cell Transplants
This study will provide follow-up evaluation and care of patients who have undergone allogeneic (donor) stem cell transplantation at the NIH Clinical Center.
- Conditions
- Graft-versus-leukemia, Graft vs Host Disease, Graft Rejection
- Trial name
- NCT00106925
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Immunosuppression, Kidney Transplantation
HLA-Identical Sibling Renal Transplant Tolerance
The purpose of this study is to attempt to eliminate the necessity of immunosuppressive therapy for HLA-identical sibling Kidney Transplants, examine cellular chimerism of donor hematopoietic stem cell (DHSC) lineages for pairs…
- Conditions
- Immunosuppression, Kidney Transplantation, Graft Rejection
- Trial name
- NCT00619528
- Testing
- Infusion of Donor Hematopoietic Stem Cells and Campath-1H
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Graft Rejection, Transplantation
Regenerative Cellular Therapies, Physiology, Pathology and Developmental Biology
This study aims to use tissue from deceased organ donors to investigate organ physiology, developmental biology, as well as the development of future regenerative cellular therapies.
- Conditions
- Graft Rejection, Transplantation, Diabetes Mellitus
- Trial name
- RCT (NCT02469207)
- Testing
- Removal of tissue post-mortem
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust