Clinical trials: Immune System Processes
Neonatal Jaundice
Reliability of Transcutaneous Bilirubin Measurement According to the Skin Colour of Newborns
Neonatal jaundice is a physiological process characterized by a yellow coloration of the skin and mucous membranes linked to an increase in a pigment: bilirubin.
- Trial name
- BILICOLOR (NCT07315126)
- Testing
- Skin color assessment
- Where
- France
- Volunteers
- 510 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hemolytic Disease of Newborn, Neonatal Hyperbilirubinemia
Safe Threshold to Discontinue Phototherapy in Hemolytic Disease of Newborn
We hypothesized that adopting a lower rather than a higher threshold for phototherapy discontinuation will be associated with reduced rates of rebound hyperbilirubinemia in term and late preterm neonates with hemolytic disease of…
- Trial name
- NCT04218318
- Testing
- phototherapy
- Where
- Saudi Arabia
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Ministry of Health, Saudi Arabia
Chronic Granulomatous Disease
Role of Interferon-gamma 1-b (IFN-γ) on Cells of the Innate Immune System: Functional, Biochemical and Gene Expression Studies in Patients With Chronic Granulomatous Disease
The overall goal of the study is to investigate the functional, biochemical, and gene expression effects of Interferon-gamma 1-b (IFN-γ) on the neutrophils of patients with Chronic Granulomatous Disease (CGD).
- Trial name
- NCT03548818
- Testing
- Interferon Gamma-1B
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- University of Colorado, Denver
Chronic Myeloproliferative Disorders, Graft Versus Host Disease
Fludarabine and Busulfan Followed by Donor Peripheral Stem Cell Transplant and Antithymocyte Globulin, Tacrolimus, and Methotrexate in Treating Patients With Myeloid Cancer
RATIONALE: Giving low doses of chemotherapy, such as fludarabine and busulfan, before a donor peripheral stem cell transplant helps stop the growth of abnormal and cancer cells.
- Conditions
- Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Myelodysplastic Syndromes
- Trial name
- NCT00346359
- Testing
- anti-thymocyte globulin, busulfan, fludarabine phosphate
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Fred Hutchinson Cancer Center
Urticaria Chronic
Mediterranean and Low-Histamine Diets for Pediatric Chronic Spontaneous Urticaria
Chronic spontaneous urticaria (CSU) is a chronic inflammatory skin disease that can substantially impair quality of life in children and adolescents.
- Trial name
- NCT07765979
- Testing
- Low-Histamine Diet, Mediterranean Diet
- Where
- Turkey (Türkiye)
- Volunteers
- 63 people
- Sponsor
- Saglik Bilimleri Universitesi
HIV Infections, Sexually Transmitted Disease
Effect of HIV/STD Risk Reduction Program on South African Adolescents
This study will evaluate the effect of an HIV/STD risk-reduction program on the sexual behavior of South African adolescents.
- Trial name
- NCT00559403
- Testing
- HIV/STD Risk-Reduction, Health Promotion
- Volunteers
- 1,057 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Gastric/Duodenal Ulcer, Gastric MALT Lymphoma, Idiopathic Thrombocytopenic Purpura, or H. Pylori Gastritis, and Other
Drug Use Surveillance of Takecab for "Supplement to Helicobacter Pylori Eradication"
The purpose of this study is to evaluate the safety and efficacy on participants receiving first-line eradication and second-line eradication including vonoprazan (Takecab) tablets (triple therapy) in the routine clinical setting.
- Trial name
- NCT03219723
- Testing
- Vonoprazan, Amoxicillin hydrate, Clarithromycin
- Where
- Japan
- Volunteers
- 560 people
- Sponsor
- Takeda
Pertussis, Whooping Cough
Intravenous Pertussis Immune Globulin in Patients With Severe Childhood Pertussis Infection
OBJECTIVES: Assess the efficacy of a single infusion of a high titer pertussis immune globulin for the treatment of severe pertussis in children.
- Trial name
- NCT00004422
- Testing
- immune globulin
- Volunteers
- 174 people
- Sponsor
- IWK Health Centre
Lymphoma, Leukemia
Immunotherapy With NK Cell, Rituximab and Rhu-GMCSF in Non-Myeloablative Allogeneic Stem Cell Transplantation
The goal of this clinical research study is to find out if giving a boost of natural killer (NK) cells from a donor combined with Rituxan (rituximab), can help to control disease in patients who have already received an…
- Conditions
- Lymphoma, Leukemia, Transplantation, Stem Cell, Lymphoid Malignancies
- Trial name
- NCT00383994
- Testing
- GM-CSF, Rituximab, NK Cell Infusion
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- M.D. Anderson Cancer Center
Chronic Myeloproliferative Disorders, Graft Versus Host Disease
Removal of T Cells to Prevent Graft-Versus-Host Disease in Patients Undergoing Bone Marrow Transplantation
RATIONALE: Bone marrow transplantation may be able to replace immune cells that were destroyed by chemotherapy or radiation therapy used to kill tumor cells.
- Conditions
- Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Multiple Myeloma and Plasma Cell Neoplasm
- Trial name
- NCT00005641
- Testing
- anti-thymocyte globulin, busulfan, cyclophosphamide
- Where
- United States
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
B-Cell Lymphoma Stage I, Refractory
CD19/20 Bispecific Nanobody-derived CAR-T Cells in B Cell Lymphoma
Evaluation the safety and efficacy of CD19/CD20 bispecific CAR-T cells in patients with relapsed/refractory B cell lymphoma
- Conditions
- B-Cell Lymphoma Stage I, Refractory, Relapsed
- Trial name
- NCT03881761
- Testing
- CD19/CD20 bispecific CAR-T cells
- Where
- 2 sites in China
- Volunteers
- 50 people
- Sponsor
- Henan Cancer Hospital
Myasthenia Gravis (MG)
Long-term Efficacy of Modified Guilu Erxian Glue for Myasthenia Gravis
Through a retrospective cohort study method, the influence of Gu-Lu Er-Xian Decoction with modified formula on the long-term therapeutic effect of patients with myasthenia gravis was analyzed, and the related factors affecting…
- Trial name
- NCT07472777
- Where
- China
- Volunteers
- 231 people
- Sponsor
- Beijing University of Chinese Medicine
Anesthesia, Anesthesia, Local
Caudal Block Versus Dorsal Penile Nerve Block Plus Ring Block for Pain Management of Different Surgical Techniques of Circumcision in Infants and Children
Circumcision is one of the most commonly performed operations in the pediatric population and is a painful procedure. Circumcision is performed with two popular techniques, Plastibell and conventional dissection method (CDM).
- Conditions
- Anesthesia, Anesthesia, Local, Analgesia, Pediatric ALL
- Trial name
- NCT05233683
- Testing
- Caudal block, Dorsal penile nerve block plus ring block, Circumcision with Plastibell
- Where
- Saudi Arabia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- King Saud University
Hepatitis B, HIV Infection
Adefovir Dipivoxil to Treat Hepatitis B in HIV-Infected Patients
This study will evaluate the safety and effectiveness of adding the experimental drug adefovir dipivoxil to lamivudine for treating hepatitis B virus (HBV) infection in HIV-infected patients with liver cirrhosis.
- Trial name
- NCT00013702
- Testing
- Adefovir
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Acute Lymphocytic Leukemia
A Study of Low-Dose Decitabine in Relapsed or Refractory Acute Lymphocytic Leukemia (ALL)
The goal of this clinical research study is to find the safety of decitabine in patients with acute lymphocytic leukemia. Upon agreement of the patient, additional blood and bone marrow samples to be used to evaluate the effect…
- Trial name
- NCT00349596
- Testing
- Decitabine
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- M.D. Anderson Cancer Center
Vitamin D Deficiency
Treatment Study of Vitamin D Deficiency in Adolescents
To compare the efficacy of two high dose vitamin D3 regimens (5,000 IU daily vs. 50,000 IU weekly) used clinically for the treatment of vitamin D deficiency versus a low dose of vitamin D3 used for supplementation (1,000 IU…
- Trial name
- NCT01784029
- Testing
- Vitamin D3
- Where
- United States
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- Montefiore Medical Center
Asthma in Children
Forced Oscillations Technique During a Metacholine Test in Children
Asthma is the most common chronic lung disease in children. It affects more than 1 in 10 children in France. The methacholine bronchial challenge test (MBT) is indicated to assess the probability of asthma suggested by clinical…
- Trial name
- TPM AOS (NCT05734261)
- Testing
- Airway Oscillation System
- Where
- France
- Volunteers
- 112 people
- Sponsor
- University Hospital, Montpellier
Graft Versus Host Disease, Leukemia
Donor Peripheral Stem Cell Transplant and Donor Natural Killer Cell Transplant After Total-Body Irradiation, Thiotepa, Fludarabine, and Muromonab-CD3 in Treating Patients With Leukemia or Other Blood Diseases
RATIONALE: Giving chemotherapy and total-body irradiation before a donor peripheral blood stem cell and donor natural killer cell transplant helps stop the growth of cancer and abnormal cells and helps stop the patient's immune…
- Conditions
- Graft Versus Host Disease, Leukemia, Myelodysplastic Syndromes
- Trial name
- NCT00450983
- Testing
- muromonab-CD3, natural killer cell therapy, fludarabine phosphate
- Where
- 2 sites in United States
- Volunteers
- 1 people
- Sponsor
- Fred Hutchinson Cancer Center
Hormonal Contraception
Contraceptive Hormones, Immunity, and Microbiome Evaluation
The study is a prospective cohort study to explore the mechanisms underlying the HIV risk associated with pharmacologic doses of exogenous sex hormones via hormonal contraceptives specially progestin-containing hormonal…
- Trial name
- CHIME (NCT03660046)
- Testing
- Depot medroxyprogesterone acetate (DMPA), Etonogestrel implant (Eng-Implant), Levonorgestrel IUD (Lng-IUD)
- Where
- 3 sites in United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- Emory University
Waldenstrom Macroglobulinemia, Chronic Lymphocytic Leukemia
Clinical, Laboratory and Epidemiologic Characterization of Individuals and Families at High Risk of Hematologic Cancer
Background: Individuals may be prone to develop blood or lymph node cancers (leukemia or lymphoma) for a variety of reasons, including genetic predisposition to these cancers, environmental exposures or other medical conditions.
- Conditions
- Waldenstrom Macroglobulinemia, Chronic Lymphocytic Leukemia, Hodgkin Disease, NonHodgkin Lymphoma
- Trial name
- NCT00039676
- Where
- 2 sites in United States
- Volunteers
- 1,836 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)