Clinical trials: Immunosuppression
SARS-CoV-2 Infection, Active Immunization
Saxon SARS-CoV-2 Infection and Vaccination Study in Dialysis Patients, Solid Organ Recipients and Staff
To investigate short- (3 and 8 weeks) and long-term (6, 9, 12, and 18 months) immune protection or response at the humoral and cellular levels before and after SARS-CoV-2 infection or vaccination in patients with moderately…
- Conditions
- SARS-CoV-2 Infection, Active Immunization, Immune Response, Immunosuppression
- Trial name
- DIA-Vacc (NCT04799808)
- Where
- Germany
- Volunteers
- 3,500 people, healthy volunteers welcome
- Sponsor
- Technische Universität Dresden
Kidney Disease
Living-Related Donor Bone Marrow Immunoregulation in Kidney Transplants
Diabetes and end-stage kidney, liver and heart disease are prominent health issues among veteran patients. Successful solid organ transplantation in the absence of chronic immunosuppressive therapy (specific acquired…
- Trial name
- NCT00018785
- Testing
- donor bone marrow infusion
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Sepsis, ARDS
Early Severe Illness TrAnslational BioLogy InformaticS in Humans
Advanced stages of the response to life-threatening infection, severe trauma, or other physiological insults often lead to exhaustion of the homeostatic mechanisms that sustain normal blood pressure and oxygenation.
- Conditions
- Sepsis, ARDS, Critical Illness, Neurocognitive Dysfunction
- Trial name
- ESTABLISH (NCT05591924)
- Testing
- Phelebotomy, Broncheoalveolar Lavage, Tracheal Aspirate
- Where
- Canada
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Immunosuppression For Disease
Absorption, Distribution, Metabolism and Excretion (ADME) Study of BMS-986020
The purpose of this study is to assess the pharmacokinetics (PK), metabolism, routes and extent of elimination, as well as safety and tolerability of a single oral solution dose of [14C] Bristol-Myers Squibb (BMS)-986020 in…
- Trial name
- NCT02068053
- Testing
- [14C] BMS-986020
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Chronic Renal Disease
Kidney Graft Function Under the Immunosuppression Strategies
To demonstrate that cyclosporine-sparing immunosuppressions with the standard dose of Enteric-Coated Mycophenolate Sodium would preserve renal graft function after transplantation without an increase of incidences of adverse…
- Trial name
- MyLowCsA (NCT01817322)
- Testing
- Standard Dose of Myfortic and Reduced Dose of Myfortic, Prednisolone OR methylprednisolone OR deflazacort injected both control group and experimental group, Basiliximab injected both control group and experimental group
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center
Pulmonary Disease, Chronic Obstructive, Pneumonia, Bacterial
Modulation of Steroid Immunosuppression by Alveolar Efferocytosis
The long-term goals of this study are (a) to understand the biological underpinnings for the increased incidence of community-acquired pneumonia in patients with chronic obstructive pulmonary disease (COPD) who are treated with…
- Trial name
- NCT03034642
- Testing
- Bronchoscopy with bilateral bronchoalveolar lavages
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- VA Ann Arbor Healthcare System
Rheumatoid Arthritis, Systemic Lupus
Combined Pneumococcal Conjugate and Polysaccharide Vaccination in Inflammatory Rheumatic Disease
The overall objective of this project is to study the influence of modern anti-inflammatory treatments in established inflammatory rheumatic diseases (IRD) on antibody response elicited by pneumococcal vaccination using 13-valent…
- Conditions
- Rheumatoid Arthritis, Systemic Lupus, Sjögren Syndrome, Systemic Vasculitis
- Trial name
- IPS-BOOSTER (NCT03762824)
- Testing
- 13-valent pneumococcal conjugate vaccine, 23-valent pneumococcal polysaccharide vaccine
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Region Skane
Pancreatic Ductal Adenocarcinoma (PDAC), Colorectal Cancer (CRC)
Advanced Therapies for Liver Metastases
Liver metastases (MTS) are the main cause of death for patients affected by colorectal carcinoma (CRC) and pancreatic ductal adenocarcinoma (PDAC), thus representing the major unmet clinical need for these malignancies.
- Conditions
- Pancreatic Ductal Adenocarcinoma (PDAC), Colorectal Cancer (CRC), Liver Metastasis, IPMN, Pancreatic
- Trial name
- LiMeT (NCT04622423)
- Where
- Italy
- Volunteers
- 625 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Amputation, Traumatic
Human Upper Extremity (Hand and Forearm) Allotransplantation
Overall Goal To establish hand transplantation as a safe and effective reconstructive strategy for the treatment of upper extremity amputations.
- Trial name
- NCT00722280
- Testing
- Hand Transplantation
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Skin Diseases
Trem-1 and Ultraviolet Radiation-induced Immune Suppression
The overall goal of this study is to determine novel mechanisms for ultraviolet light (UV)-induced suppression of the immune system in human subjects and to improve understanding of UV-induced skin carcinogenesis.
- Trial name
- NCT05020496
- Testing
- Diphenylcyclopropenone (DPCP)
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Sepsis, Endotoxemia, Immunosuppression
The Effects of Human Endotoxemia on Functional Capacity of Hematopoietic Stem and Progenitor Cells
We will investigate whether human endotoxemia induces changes in human bone marrow cells and their downstream effector cells. To comprehensively investigate underlying mechanisms behind functional and transcriptional changes in…
- Trial name
- LPS-BM (NCT05570643)
- Testing
- LPS
- Where
- Netherlands
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Inflammatory Bowel Disease, Crohn Disease
Pneumococcal Vaccination in Patients With Inflammatory Bowel Disease
Patients with inflammatory bowel disease (IBD) will be assessed for immunologic response to pneumococcal vaccination. Patients with IBD meet criteria as outlined by the Centers for Disease Control (CDC) for pneumococcal…
- Conditions
- Inflammatory Bowel Disease, Crohn Disease, Ulcerative Colitis
- Trial name
- NCT00829595
- Testing
- 23-valent polysaccharide pneumococcal vaccine (Pneumovax TM)
- Where
- United States
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Sepsis
PICS: Subtitle Cardiac Dysfunction in Older Sepsis Survivors
The purpose of this study is to define the natural history and causes of chronic critical illness (CCI) in surgical intensive care patients who have had sepsis.
- Trial name
- PICS (NCT02276417)
- Testing
- Blood collection, Urine collection, Bioimpedance Analysis
- Where
- United States
- Volunteers
- 668 people, healthy volunteers welcome
- Sponsor
- University of Florida
Immunosuppression, Rheumatism
To Demonstrate the Relative Bioavailability of Hydroxychloroquine Sulfate, 200 mg Tablets
To demonstrate the relative bioavailability of hydroxychloroquine sulfate, 200 mg tablets.
- Trial name
- NCT00946790
- Testing
- Hydroxychloroquine Sulfate Tablets, 200 mg (Geneva Pharmaceutical, Inc.), Hydroxychloroquine Sulfate Tablets, 200 mg, Plaquenil (Sanofi Winthrop)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Sandoz
Sepsis
Dynamic Alterations of Th2/Th1 With New Onset of Community-acquired Severe Sepsis Patients
To evaluate the dynamic alterations of Th2/Th1 for the prediction of clinical immunity and how it was related to 28 day-prognosis and ICU-acquired infections among critically ill patients of community-acquired severe sepsis with…
- Trial name
- NCT02883218
- Where
- China
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Jianfeng Xie
HIV Infection, Rheumatic Disease
Vaccine Responses to Influenza A H1N1/09 Immunization in High-risk Patients
The objective of this study is to assess vaccine responses to novel adjuvanted influenza A(H1N1) vaccines in patients at high risks of influenza A(H1N1) complications.
- Conditions
- HIV Infection, Rheumatic Disease, Cancer, Transplant
- Trial name
- NCT01022905
- Testing
- Adjuvanted influenza A(H1N1) vaccines
- Where
- Switzerland
- Volunteers
- 1,141 people, healthy volunteers welcome
- Sponsor
- University Hospital, Geneva
Immunosuppression, Hyperlipidemias
Cholesterol and Fatty Acid Synthesis in Islet and Liver Transplant Patients and Effect of Dietary Intervention
The purpose is to investigate possible mechanisms of increased blood lipid levels following transplantation, and also to see if a comprehensive dietary intervention is effective in reducing blood lipid levels in post-transplant…
- Conditions
- Immunosuppression, Hyperlipidemias, Diabetes Mellitus, Type 1
- Trial name
- NCT00947635
- Testing
- Dietary intervention - supplements
- Where
- Canada
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Liver Transplantation
Withdrawal of Immunosuppression in Long Term Stable Liver Transplant Recipients
Long-term immunosuppression carries potential adverse effects such as risk of infection, malignancy, renal insufficiency, diabetes and hypertension.
- Trial name
- tolerance (NCT01198314)
- Testing
- immunosuppression withdrawal, continue of taking immunosuppressant
- Where
- South Korea
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- The Catholic University of Korea
Gardasil Vaccine, Stem Cell Transplant
Gardasil Vaccination in Post Stem Cell Transplant Patients
Background: Gardasil , a recently approved vaccine for the sexually transmitted human papillomavirus (HPV), provides immunity to four types of HPV that are associated with genital warts and cervical, vaginal, and vulvar precancer…
- Conditions
- Gardasil Vaccine, Stem Cell Transplant, Immunogenicity
- Trial name
- NCT01092195
- Testing
- Gardasil
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Liver Transplant Rejection, Immunosuppression
Immune Tolerance and Alloreactivity in Liver Transplant Recipients on Different Monotherapy Immunosuppressive Agents
This study is being done with the purpose of trying to understand if and why transplant recipients may develop tolerance to their transplanted organ.
- Trial name
- NCT01678937
- Testing
- Blood Draw - Rapamycin, Blood Draw from Control Subjects, Blood Draw - CyA
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Northwestern University