Clinical trials: Decreased Immunologic Activity
Aplastic Anemia, Neutropenia
A Pilot Study of Fludarabine Plus Cyclophosphamide in Refractory Severe Aplastic Anemia
Background: Severe aplastic anemia (SAA) can lead to problems with bone marrow health and result in low blood cell counts, which require frequent transfusions.
- Conditions
- Aplastic Anemia, Neutropenia, Pancytopenia, Severe Aplastic Anemia
- Trial name
- NCT01187017
- Testing
- Cyclophosphamide, Fludarabine
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Kidney Transplantation, Medication Adherence
Intervention to Improve Adherence in Teen Kidney Transplant
The broad aim of the proposed study is to improve medication adherence in adolescent kidney transplant recipients. The investigators hypothesize that a multi-component intervention will improve medication adherence in the…
- Trial name
- TAKE-IT (NCT01356277)
- Testing
- Action-focused problem-solving, Electronic pillbox monitoring, dose reminders, and feedback
- Where
- 8 sites in United States, Canada
- Volunteers
- 170 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Acute Leukemia, Acute Myeloid Leukemia
A Study of Withdrawal of Immunosuppression and Donor Lymphocyte Infusions Following Allogeneic Transplant for Pediatric Hematologic Malignancies
There is no curative therapy once acute leukemia patients relapse after transplant. Patients who develop clinically significant graft versus host disease (GVHD) have a lower rate of relapse than those who do not develop GVHD.
- Conditions
- Acute Leukemia, Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Biphenotypic Leukemia
- Trial name
- NCT01036009
- Testing
- Withdrawal of immunosuppression and donor lymphocyte infusion
- Where
- 2 sites in United States
- Volunteers
- 43 people
- Sponsor
- University of California, San Francisco
DiGeorge Anomaly, Complete DiGeorge Anomaly
Phase I/II Thymus Transplantation With Immunosuppression #950
The study purpose is to determine if cultured thymus tissue implantation (CTTI) (previously described as transplantation) with tailored immunosuppression based on the recipient's pre-implantation T cell population is a safe and…
- Conditions
- DiGeorge Anomaly, Complete DiGeorge Anomaly, Complete Atypical DiGeorge Anomaly, Complete DiGeorge Syndrome
- Trial name
- #950 (NCT00579527)
- Testing
- Cultured Thymus Tissue for Implantation (CTTI), Cultured Thymus Tissue Implantation and Parental Parathyroid Transplantation, Blood Draw
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Sumitomo Pharma Switzerland GmbH
Crohn Disease, Infliximab
Combined Immunosuppression for Pediatric Crohn's Disease
This is a randomized controlled trial to compare the efficacy and safety of infliximab and immunosuppressives therapy alone or in combination for pediatric Crohn's disease.
- Conditions
- Crohn Disease, Infliximab, Immunosuppression, Children, Only
- Trial name
- NCT05043870
- Testing
- Infliximab and immunosuppressives, Infliximab
- Where
- China
- Volunteers
- 128 people
- Sponsor
- Children's Hospital of Fudan University
Acute Undifferentiated Leukemia, Adult Nasal Type Extranodal NK/T-cell Lymphoma
Fludarabine Phosphate, Low-Dose Total-Body Irradiation, and Donor Stem Cell Transplant Followed by Cyclosporine, Mycophenolate Mofetil, Donor Lymphocyte Infusion in Treating Patients With Hematopoietic Cancer
This clinical trial studies fludarabine phosphate, low-dose total-body irradiation, and donor stem cell transplant followed by cyclosporine, mycophenolate mofetil, and donor lymphocyte infusion in treating patients with…
- Conditions
- Acute Undifferentiated Leukemia, Adult Nasal Type Extranodal NK/T-cell Lymphoma, Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-cell Lymphoma
- Trial name
- NCT00006251
- Testing
- total-body irradiation, fludarabine phosphate, cyclosporine
- Where
- 2 sites in United States, Italy
- Volunteers
- 21 people
- Sponsor
- Fred Hutchinson Cancer Center
DiGeorge Syndrome, DiGeorge Anomaly
Thymus Transplantation With Immunosuppression
The research purpose is to determine if thymus transplantation with immunosuppression is a safe and effective treatment for complete DiGeorge anomaly.
- Conditions
- DiGeorge Syndrome, DiGeorge Anomaly, Complete DiGeorge Anomaly, Complete DiGeorge Syndrome
- Trial name
- 884 (NCT00579709)
- Testing
- Thymus Tissue for Transplantation
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Sumitomo Pharma Switzerland GmbH
Medication Adherence, Kidney Transplantation
Teen Adherence in KidnEy Transplant Improving Tracking To Optimize Outcomes - Stage 3
Medication non-adherence is a major problem in kidney transplant recipients; young people 12-24 years of age are at particularly high risk for non-adherence and graft failure compared to young children and adults.
- Trial name
- NCT04288271
- Testing
- Adherence Intervention, Healthy living education intervention
- Where
- 8 sites in United States, Canada
- Volunteers
- 96 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
HIV Infections
Interleukin-2 Plus Anti-HIV Therapy in HIV-Infected Children With Weakened Immune Systems
The purpose of this study is to determine the safety of a drug called interleukin-2 (IL-2) given with anti-HIV therapy in children with HIV infection. This study will also determine the best dose of IL-2 to give children.
- Trial name
- NCT00006066
- Testing
- Diphtheria & Tetanus Toxoids & Acellular Pertussis Vaccine Adsorbed, Diphtheria and Tetanus Toxoids Adsorbed, Tetanus and Diphtheria Toxoids Adsorbed
- Where
- 14 sites in United States, Puerto Rico
- Volunteers
- 92 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Stem Cell Transplant, Adherence, Medication
BMT4me: Post-HSCT Medication Adherence mHealth App
This is a mixed methods, prospective longitudinal pilot RCT to evaluate the 1) acceptability of a newly developed mHealth app (BMT4me), 2) the feasibility of enrolling and retaining caregivers of children in the acute phase…
- Conditions
- Stem Cell Transplant, Adherence, Medication, Digital Health
- Trial name
- Bmt4me 2 (NCT05515497)
- Testing
- BMT4me 2.0 app
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Micah Skeens
HIV Infections
When to Start Anti-HIV Drugs in Children Infected With HIV (The PREDICT Study)
The purpose of this study is to determine when HIV infected children should begin taking anti-HIV medications in order to improve both patient quality of life and survival.
- Trial name
- NCT00234091
- Testing
- Abacavir, Efavirenz, Lamivudine
- Where
- 9 sites in Cambodia, Thailand
- Volunteers
- 300 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Brain Abscess
Brain Abscesses in Transplant Recipients: a Multicentre Retrospective Study (BAT-STUDY)
Allotransplantation is the process of transferring organ(s), tissue(s) or cell(s) from a healthy donor to a recipient. The two main applications of allotransplantation are solid organ transplantation and allogeneic hematopoietic…
- Trial name
- NCT06242496
- Testing
- Retrospective follow-up
- Volunteers
- 200 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Chronic Myeloproliferative Disorders, Graft Versus Host Disease
Stem Cell Transplantation in Treating Patients With Hematologic Cancer
RATIONALE: Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy and radiation therapy used to kill tumor cells.
- Conditions
- Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Lymphoma
- Trial name
- NCT00004904
- Testing
- anti-thymocyte globulin, filgrastim, cladribine
- Where
- United States
- Sponsor
- Northwestern University
Infections, Transplant Complication
The Transplant Cohort of the German Center for Infection Research
Medical data and biological samples obtained from transplant patients are collected and managed across Germany with the help of the DZIF Transplant Cohort.
- Conditions
- Infections, Transplant Complication, Transplant Failure, Immunosuppression
- Trial name
- NCT06346665
- Where
- Germany
- Volunteers
- 3,000 people
- Sponsor
- Technical University of Munich
Kidney Transplantation
To Compare the Effects of Immediate-release Tacrolimus and Astagraf XL on Donor-Specific Antibody (DSA) Formation and the Development of Immune Activation (IA) in de Novo Kidney Transplant Recipients
This study compared the incidence of a two-part composite endpoint consisting of de novo donor specific antibody (DSA) formation or a designation of immune activation (IA) on peripheral blood molecular profiling in participants…
- Trial name
- ASTOUND (NCT02723591)
- Testing
- Tacrolimus, Tacrolimus immediate release
- Where
- 30 sites in United States
- Volunteers
- 599 people
- Sponsor
- Astellas Pharma Global Development, Inc.
Severe Aplastic Anemia
Early Initiation of Oral Therapy With Cyclosporine and Eltrombopag for Treatment Naive Severe Aplastic Anemia (SAA)
Background: Severe aplastic anemia (SAA) is a rare and serious blood disorder. It causes the immune system to turn against bone marrow cells.
- Trial name
- NCT04304820
- Testing
- Eltrombopag, Cyclosporine, Horse-Anti-thymocyte-Globulin
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Kidney Transplantation
Study Comparing the Safety of BG9588 (Anti-CD40L Antibody) Against Standard Treatment in Kidney Transplantation
The most common problem following a kidney transplant is the development of acute or chronic rejection. Rejection is the immunologic reaction in which the body refuses to accept the transplanted organ.
- Trial name
- NCT00001857
- Testing
- BG9588
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Immunosuppression
Role of Children in Transmission of COVID-19 to Immunocompromised Patients
This is a study of immunosuppressed individuals living in households with and without children to assess the role of household contact with children in the transmission of SARSCoV-2 to immunocompromised individuals.
- Trial name
- NCT04407546
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Jonsson Comprehensive Cancer Center
CMV Viremia, Immunosuppression-related Infectious Disease
Virus-specific Activated T Lymphocytes From a Donor in Hematopoietic Progenitor Transplanted Patients
Marrow transplanted immunocompromised patients with cytomegalovirus (CMV) viral infection will be treated with CMV activated T-Lymphocytes. T-Lymphocytes will be obtained through an apheresis from a compatible donor.
- Trial name
- NCT04018261
- Testing
- Activated T-Lymphocytes
- Where
- 7 sites in Spain
- Volunteers
- 26 people
- Sponsor
- Banc de Sang i Teixits
Heart Transplantation, Kidney Transplantation
A Paediatric, Open, Follow up Study With Modigraf Examining Safety and Efficacy in de Novo Allograft Recipients
The purpose of this study, a follow up to study FG506-CL-0403, is to see how safe and effective Modigraf® is (Part A) and to see how safe and effective it is to change your child's medication from Modigraf® to Prograf® (Part B).
- Conditions
- Heart Transplantation, Kidney Transplantation, Liver Transplantation
- Trial name
- PROGRESSION (NCT01371344)
- Testing
- Tacrolimus granules, Tacrolimus capsules
- Where
- 12 sites in Belgium, France and 4 more
- Volunteers
- 47 people
- Sponsor
- Astellas Pharma Europe Ltd.