Clinical trials: B Cell
Relapse Remitting Multiple Sclerosis
Early Versus Delayed Start of Ocrevus Zunovo for Relapsing Multiple Sclerosis
This study will compare starting Ocrevus Zunovo soon after an active episode of relapsing multiple sclerosis (MS) with starting it later.
- Trial name
- STAT (NCT07878923)
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Oklahoma Medical Research Foundation
HIV, Sickle Cell Disease
Point-of-Delivery Prenatal Test Results Through mHealth to Improve Birth Outcome
The investigators propose to adopt sustainable community networks (in this case churches) to implement an integrated community-based screening that incorporates mobile health technology (mHealth) to make prenatal test results…
- Conditions
- HIV, Sickle Cell Disease, Hepatitis B
- Trial name
- mHealth (NCT03027258)
- Testing
- mHealth
- Where
- Nigeria
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Nevada, Las Vegas
Influenza, Influenza Immunisation
Development of Childhood Anti-Influenza Immunity
This study is a prospective surveillance of the immune response to seasonal vaccination in healthy children. The study will enroll a total of approximately 220 subjects.
- Trial name
- NCT03673345
- Testing
- Influenza Virus Quadrivalent Inactivated Vaccine
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Pertussis, Diphtheria
Comparison of Safety and Immunogenicity of Pediacel™ and Infanrix™ IPV+Hib (Penta) Given in a 3 Dose Schedule in Infants
Pediacel™ is currently licensed in the UK for use as a 3 dose regimen for the active immunisation of infants against Diphtheria, Tetanus, Pertussis, Poliomyelitis and invasive infections caused by Haemophilus influenzae type b.
- Conditions
- Pertussis, Diphtheria, Tetanus, Poliomyelitis
- Trial name
- NCT00287092
- Testing
- DT5aP-IPV-Hib 5-component Pertussis vaccine, Infanrix® -IPV+Hib
- Where
- 14 sites in Finland, Sweden
- Volunteers
- 807 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
HIV Infections
Examination of B Cell Responses in Human Blood
The aim of this study is the assessment B-cell immune responses in HIV-infected individuals.
- Trial name
- NCT00806845
- Where
- Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Regenerative Medicine Network
Meningococcal Infections
Regulation of Mucosal Immune Response to Systemic MenB Vaccine
Meningitis or septicaemia (blood poisoning) caused by group B meningococcal infection (MenB) is an important cause of death and disability in the UK. Prevention through vaccination therefore remains a key public health priority.
- Trial name
- NCT00774384
- Testing
- NZ MenB OMV vaccine (NZ98/254)
- Where
- 2 sites in United Kingdom
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- University Hospitals Bristol and Weston NHS Foundation Trust
Healthy Volunteers
Nasal Residency of HEX17
This Phase 1 study will evaluate HEX17, an investigational antiviral nasal spray, in healthy adult volunteers. The study has two parts.
- Trial name
- NCT07898306
- Testing
- HEX17
- Where
- United Kingdom
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Pneumagen Ltd, a subsidiary of NorthLinks Bio
Pollen Allergy, Venom Allergy
Identification of B Regulatory Cells by Flow Cytometry
The goal of this laboratory and observational study is to develop a test to quantify B-regulatory cells in blood. This will be used to detect changes in B-regulatory cell populations in pollen and insect venom allergic patients…
- Trial name
- NCT06876506
- Testing
- Venepuncture, Allergen Specific Immunotherapy
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Hull University Teaching Hospitals NHS Trust
B Acute Lymphoblastic Leukemia With t(v;11q23.3); KMT2A Rearranged, Recurrent B Acute Lymphoblastic Leukemia
CD19-Specific T Cells Post AlloSCT
This phase I trial investigates the side effects and best dose of CD19 positive (+) specific CAR-T cells in treating patients with CD19+ lymphoid malignancies, such as acute lymphoblastic leukemia, non-Hodgkin lymphoma, small…
- Conditions
- B Acute Lymphoblastic Leukemia With t(v;11q23.3); KMT2A Rearranged, Recurrent B Acute Lymphoblastic Leukemia, Recurrent Chronic Lymphocytic Leukemia, Recurrent Diffuse Large B-Cell Lymphoma, Not Otherwise Specified
- Trial name
- NCT03579888
- Testing
- Autologous CD19-CD8-CD28-CD3zeta-CAR-mbIL15-HER1t T Cells, Cyclophosphamide, Fludarabine
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Immunity, Cellular
Analysis of Antigen Specific B Cell Responses to Immunization With Influenza Virus Vaccine
Immunization with the inactivated influenza vaccine with blood samples collected at 7 visits (baseline, day 7, 14, 28, 60, 90 and 180, fine needle aspiration (FNAs) from axillary lymph nodes at baseline, days, 4, 14, 28, 60 and…
- Trial name
- NCT03748524
- Testing
- Influenza Vaccine
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Cancer
Laboratory Assay in Determining Cancer Resistance in Patients With Metastatic Cancer and in Healthy Participants
RATIONALE: Studying samples of blood and tissue in the laboratory from patients with cancer and from healthy participants may help doctors learn more about cancer.
- Trial name
- NCT00899496
- Testing
- immunological diagnostic method, physiologic testing
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1
Baby Detect : Genomic Newborn Screening
Newborn screening (NBS) is a global initiative of systematic testing at birth to identify babies with pre-defined severe but treatable conditions.
- Conditions
- Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1, Phosphoglucomutase 1 Deficiency, Maturity Onset Diabetes of the Young
- Trial name
- BabyDetect (NCT05687474)
- Where
- Belgium
- Volunteers
- 6,824 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Liege
Chronic Lymphocytic Leukemia
In Vivo Metabolic Profiling of CLL (Chronic Lymphocytic Leukemia)
Metabolic reprogramming has been identified as a hallmark of cancer. Almost a century after Otto Warburg initially discovered increased glycolytic activity in tumor tissue ("Warburg effect"), therapeutic targeting of cancer…
- Trial name
- NCT04785989
- Testing
- [U-13C]glucose, [13C5]glutamine
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Influenza, Influenza Immunisation
Age and Response to Flu Vaccines
The study will be designed as a prospective surveillance of the immune response to seasonal influenza vaccination in 240 healthy children and adults ages 9 and over.
- Trial name
- NCT03328325
- Testing
- Influenza Virus Quadrivalent Inactivated Vaccine
- Where
- 2 sites in United States
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Rheumatoid Arthritis
Analysis of T and B Cell Repertoire Changes in Response to Orencia® (Abatacept) in Rheumatoid Arthritis
The condition that will be studied is Rheumatoid Arthritis (RA), and in particular, RA patients with moderate to highly active disease who were prescribed Abatacept (Orencia®) (ABA) by their physician during their setting of care…
- Trial name
- NCT05782335
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Pneumococcal Diseases
Identifocation the B Cell Subsets Responsible for Anti-pneumococcal Response
The purpose of this study is to determine which B lymphocytes subsets are responsible for the production of IgM, IgG2 and IgA anti-pneumococcal capsular polysaccharides after vaccination with a 23-valent pneumococcal…
- Trial name
- PNEUMOVACB (NCT02126384)
- Testing
- pneumovax vaccination
- Where
- France
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Cystic Fibrosis, Hemophilia A
Medication Adherence and Non-adherence in Adults With Rare Disease
The purpose of this study is to use the Medication Adherence Reasons Scale (MAR-Scale) to determine the extent of non-adherence to specific medications indicated to treat cystic fibrosis, hemophilia (A or B), idiopathic pulmonary…
- Conditions
- Cystic Fibrosis, Hemophilia A, Hemophilia B, Idiopathic Pulmonary Fibrosis
- Trial name
- NCT04541875
- Testing
- MAR-Scale
- Volunteers
- healthy volunteers welcome
- Sponsor
- Xperiome
Polycystic Ovarian Syndrome, Pelvic Endometriosis
Prevalence of HbA1C in Women With PCOS
Women with PCOS have been observed to be potential diabetics.Recently,American Diabetes Association has suggested screening of women with PCOS for HbA1C.
- Conditions
- Polycystic Ovarian Syndrome, Pelvic Endometriosis, Insulin Resistance, Non-insulin Dependent Diabetes Mellitus
- Trial name
- WHI (NCT01838122)
- Where
- India
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Southern Cross Fertility Centre
Influenza Vaccination
Immunogenicity Trial of 3 Influenza Vaccines
This study is a prospective randomised trial of 3 influenza vaccine formulations with different manufacturing processes: 1) egg-grown (QIV-E); 2) cell-grown (QIV-C); and 3) recombinant protein (QIV-R).
- Trial name
- NCT05479370
- Testing
- Flublok Quadrivalent vaccine, Fluarix Quadrivalent vaccine, Flucelvax Quadrivalent vaccine
- Where
- Singapore
- Volunteers
- 366 people, healthy volunteers welcome
- Sponsor
- Tan Tock Seng Hospital
Influenza
Pilot Study in Young Adults to Examine the Kinetics of Changes in the B-cell Repertoire Following TIV Immunization
The purpose is to investigate B-cell response to the trivalent Influenza Vaccine (TIV) in healthy young adults by vaccinating participants and obtaining blood samples at designated time points before and after vaccination.
- Trial name
- SLVP023 (NCT02987374)
- Testing
- 2011-2012 Fluzone IIV3 (IM)
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Stanford University