Clinical trials: Graft Failure
Graft Rejection, Kidney Failure
Study Of The Safety And Efficacy Of Conversion From A CNI To Sirolimus In Renally-Impaired Heart Transplant Recipients
The primary purpose of this study is to determine whether converting from calcineurin inhibitor (CNI) therapy to sirolimus therapy will be more effective than continuing calcineurin inhibitor therapy with respect to renal…
- Trial name
- NCT00369382
- Testing
- cyclosporine or tacrolimus, sirolimus
- Where
- 23 sites in United States, Australia and 5 more
- Volunteers
- 121 people
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Graft vs Host Disease
Combination of Alemtuzumab and Rituximab at Low-doses in Refractory Chronic Graft-Versus-Host Disease
The purpose of this study is to determine whether low-doses alemtuzumab and rituximab combination are effective in the treatment of chronic graft-versus-host disease (GVHD) after first-line therapy failure.
- Trial name
- LowAR (NCT01042509)
- Testing
- Alemtuzumab and rituximab
- Where
- Mexico
- Volunteers
- 15 people
- Sponsor
- Hospital Universitario Dr. Jose E. Gonzalez
Liver Diseases, Surgery
RESTORE Declined Livers Study
This is a prospective, non-randomized, clinical trial of discarded liver transplants that have received normothermic machine perfusion (NMP), compared with standard cold preservation liver transplants.
- Conditions
- Liver Diseases, Surgery, Transplant; Failure, Liver
- Trial name
- NCT04483102
- Testing
- Declined liver in Normothermic Machine Perfusion (NMP), Standard cold preservation of liver
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Washington University School of Medicine
Hemodialysis Graft Dysfunction
Use of ABI-007 for the Prevention of Vascular Access Graft Failure in Patients Undergoing Hemodialysis
This study is designed to confirm the safety of the proposed dose and schedule of ABI-007 for hemodialysis patients with vascular access device failure, and to obtain preliminary data on the effectiveness of such treatment.
- Trial name
- NCT00249002
- Testing
- ABI-007
- Where
- 4 sites in United States
- Volunteers
- 9 people
- Sponsor
- Celgene
Renal Failure, Hemodialysis
GORE VIABAHN Endoprosthesis Versus Percutaneous Transluminal Angioplasty (PTA) to Revise AV Grafts in Hemodialysis
The objective of the study is to establish efficacy and safety of the GORE VIABAHN® Endoprosthesis with PROPATEN Bioactive Surface when used to revise arteriovenous (AV) prosthetic grafts at the venous anastomosis in the…
- Trial name
- REVISE (NCT00737672)
- Testing
- GORE VIABAHN Endoprosthesis with PROPATEN Bioactive Surface, Percutaneous Transluminal Angioplasty
- Where
- 31 sites in United States
- Volunteers
- 293 people
- Sponsor
- W.L.Gore & Associates
Failure of Bone Marrow Graft
Donor Enhancement With Plerixafor Post Myeloablative Allogeneic Transplant
This phase I/II clinical trial will test the safety and the efficacy of post transplant administration of plerixafor in enhancing hematological recovery in humans.
- Trial name
- NCT01280955
- Testing
- Plerixafor
- Where
- 2 sites in United States
- Volunteers
- 41 people
- Sponsor
- Mitchell Horwitz, MD
Lung Transplant Failure and Rejection
Assessment of Donor Derived Cell Free DNA and Utility in Lung Transplantation
The use of Allosure to identify and quantify circulating donor-derived cell-free DNA to quantitate allograft injury in the early post-transplant period and determine its relationship to allograft failure.
- Trial name
- NCT04318587
- Testing
- Allosure
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Pablo Sanchez
Liver Failure, Liver Diseases, Alcoholic
BRIDGE Device for Post-operative Pain Control
Auricular neurostimulation is a potential novel and non-invasive method of pain control following liver transplantation in a growing patient population with the probability of significant impact on economics and morbidity.
- Conditions
- Liver Failure, Liver Diseases, Alcoholic, Liver Diseases, Pain, Postoperative
- Trial name
- BRIDGE (NCT03265249)
- Testing
- BRIDGE device
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Duke University
Dental Implant Failure Nos
Comparison of Two Different Types of Platelet Concentrate to Augment Bone Around Immediate Dental Implant
The goal of this clinial trial is to detect Which one of two different platelet concentrate bio-membrane (first or third generation) is better in terms of marginal bone level and bone density around immediate implants in esthetic…
- Trial name
- NCT05595772
- Testing
- Drug: Growth Factors (CGF), Drug: Growth Factors (PRGF), Surgery: Dental Implant surgery
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Minia University
Renal Failure
Comparing Everolimus and Sirolimus in Renal Transplant Recipients
This study is being done to compare the effectiveness and safety of two different kidney transplant immunosuppression drugs, Zortress (the study drug) and Rapamune (which is used in the current standard immunosuppression regimen).
- Trial name
- NCT01976390
- Testing
- Everolimus, Sirolimus
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Ohio State University
Renal Failure, End Stage Renal Disease
Comparison of the Human Acellular Vessel (HAV) With ePTFE Grafts as Conduits for Hemodialysis
The main purpose of this study is to compare the Human Acellular Vessel (HAV) with ePTFE grafts when used for hemodialysis access.
- Conditions
- Renal Failure, End Stage Renal Disease, Hemodialysis, Vascular Access
- Trial name
- NCT02644941
- Testing
- Human Acellular Vessel (HAV), ePTFE graft
- Where
- 38 sites in United States, Germany and 4 more
- Volunteers
- 355 people
- Sponsor
- Humacyte, Inc.
Graft-versus-host-disease (GVHD)
Study of Ruxolitinib in Sclerotic Chronic Graft-Versus-Host Disease After Failure of Systemic Glucocorticoids
The primary objective of the study is to examine the efficacy of ruxolitinib in patients with sclerotic chronic graft-versus-host disease (GVHD).
- Trial name
- NCT03616184
- Testing
- Ruxolitinib
- Where
- 5 sites in United States
- Volunteers
- 49 people
- Sponsor
- University of Nebraska
Kidney Diseases, ESRD
Safety and Efficacy of Angiotech Vascular Wrap Paclitaxel-Eluting Mesh for Hemodialysis Vascular Access
This is a multi-center clinical study in subjects requiring arteriovenous grafts in the upper extremity for hemodialysis access. All subjects will provide informed consent before undergoing any study procedures.
- Trial name
- NCT00448708
- Testing
- Vascular Wrap Paclitaxel-Eluting Mesh, Lifespan® ePTFE Vascular Graft
- Where
- 33 sites in United States
- Volunteers
- 222 people
- Sponsor
- Angiotech Pharmaceuticals
Chronic Myeloproliferative Disorders, Graft Versus Host Disease
Donor Peripheral Stem Cell Transplant in Treating Patients With Advanced Hematologic Cancer or Other Disorders
RATIONALE: Giving chemotherapy and total-body irradiation before a donor peripheral stem cell transplant helps stop the growth of cancer or abnormal cells.
- Conditions
- Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Lymphoma
- Trial name
- NCT00544115
- Testing
- busulfan, cyclophosphamide, cyclosporine
- Volunteers
- 260 people
- Sponsor
- City of Hope Medical Center
Kidney Transplantation, Kidney Diseases
CamTac Trial:Campath-Tacrolimus vs IL2R MoAb/Tacrolimus/MMF in Renal Transplantation
The advent of new, potent immunosuppressive (anti-rejection) drugs over the past ten years has substantially reduced the risk of rejection after kidney transplantation, has allowed the development of immuno-suppressive regimens…
- Conditions
- Kidney Transplantation, Kidney Diseases, Kidney Failure
- Trial name
- NCT00246129
- Testing
- Campath, Daclizumab
- Where
- United Kingdom
- Volunteers
- 123 people
- Sponsor
- EMagnusson
Transplant; Failure, Kidney, EBV
Belatacept 3 Month Post Transplant Conversion Study
This study is being done to investigate the impact of changing immunosuppressive medications from tacrolimus (Prograf®) to belatacept (Nulojix®) between three (3) and six (6) months after kidney transplantation.
- Trial name
- NCT02213068
- Testing
- belatacept, Tacrolimus, MPA
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Lorenzo Gallon
Corneal Neovascularization, Corneal Graft Failure
Safety and Efficacy of Bevacizumab in High-Risk Corneal Transplant Survival
The leading risk factor for corneal transplant rejection is abnormal blood vessel growth of the host bed. Vascular endothelial growth factor (VEGF) is thought to be a mediator of this corneal neovascularization (NV), therefore we…
- Trial name
- NCT01072357
- Testing
- Avastin® (bevacizumab), 0.9% NaCl & Refresh Liquigel
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Reza Dana, MD
Dialysis Access Malfunction
Continued Access Study VIG Anastomotic Connector
The continued access study of the InterGraft Venous Anastomotic Connector (Venous InterGraft Continued Access Study, or 'VIG-CAS') allows for continued enrollment of subjects while the marketing application is being prepared and…
- Trial name
- VIG-CAS (NCT05448950)
- Testing
- VIG Continued Access Study
- Where
- 2 sites in United States
- Volunteers
- 12 people
- Sponsor
- Phraxis, Inc.
Chronic Myeloproliferative Disorders, Graft Versus Host Disease
Cyclosporine Eye Drops in Preventing Graft-Versus-Host Disease of the Eye in Patients Who Have Undergone Donor Stem Cell Transplant for Hematologic Cancer or Bone Marrow Failure Disorder
RATIONALE: Cyclosporine eye drops may prevent graft-versus-host disease of the eye in patients who have undergone donor stem cell transplant for hematologic cancer or bone marrow failure disorder.
- Conditions
- Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Lymphoma
- Trial name
- NCT00755040
- Testing
- cyclosporine ophthalmic emulsion
- Where
- 5 sites in United States
- Volunteers
- 164 people
- Sponsor
- Vanderbilt-Ingram Cancer Center
Primary Immune Deficiency Disorders, Hemophagocytic Lymphohistiocytosis
Safety Study of Gene Modified Donor T Cell Infusion After Stem Cell Transplant for Non-Malignant Diseases
The purpose of this study is to determine a safe dose of BPX-501 gene modified T cells infused after a haplo-identical stem cell transplant to facilitate engraftment and the safety of Rimiducid (AP1903) on day 7 to prevent GVHD.
- Conditions
- Primary Immune Deficiency Disorders, Hemophagocytic Lymphohistiocytosis, Inherited Bone Marrow Failure Syndrome, Hemoglobinopathies
- Trial name
- NCT02231710
- Testing
- BPX-501 and Rimiducid
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Bellicum Pharmaceuticals