Clinical trials: B-cell
Chronic Lymphocytic Leukemia
Direct Measurement of Leukemic Cell Turnover (Synthesis and Removal) in Patients With Chronic Lymphocytic Leukemia (CLL) Using Deuterated Water
Chronic lymphocytic leukemia. B-cell chronic lymphocytic leukemia (B-CLL) is the most prevalent leukemia in the Western Hemisphere, accounting for ~25% of all leukemia's.
- Trial name
- NCT01110850
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Northwell Health
Acute Humoral Rejections, Chronic Humoral Rejections
Effects of Thymoglobulin on Human B Cells
This study is being done to better understand how immunosuppressive medications (anti-rejection medications that may or may not be approved by the Food and Drug Administration (FDA)) affect the alloimmune response (how a person's…
- Conditions
- Acute Humoral Rejections, Chronic Humoral Rejections, Transplant
- Trial name
- NCT02137876
- Testing
- Blood Draws
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Northwestern University
B Cell Malignancies
Immunophenotypic Evaluation of CD305 and CD85d in B-Cell Lymphoid Neoplasms
Inhibitory immune receptors, including CD85d and CD305 (LAIR-1), act as immune checkpoint-like molecules. They contain immunoreceptor tyrosine-based inhibitory motifs (ITIMs) that recruit SH2-domain phosphatases (e.g., SHP-1)…
- Trial name
- NCT07499635
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Assiut University
Cancer, Chronic Lymphocytic Leukemia
Time Restricted Eating in Haematological Malignancies
The goal of this clinical trial is to learn if time restricted eating (TRE), a form of intermittent fasting, can impact health outcomes in patients with chronic lymphocytic leukemia (CLL).
- Trial name
- NCT06862323
- Testing
- Time-Restricted Eating
- Where
- Canada
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- British Columbia Cancer Agency
Influenza A Subtype H5N1 Infection
Durability and Impact of the Seasonal Influenza Vaccine on H5 Induced B Cell Response
The study is a prospective single site exploratory study to examine the impact of Food and Drug Administration (FDA) approved seasonal flu vaccine on the immune responses of H5N1 vaccine previously received with or without the…
- Trial name
- HIPCVAX-010S (NCT03701061)
- Testing
- Seasonal Influenza Vaccine
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Emory University
Chronic Lymphocytic Leukemia (CLL)
The Duration of Humoral Immunity and the Memory Cell Function After Vaccination With 7-valent Pneumococcal Conjugate Vaccine in CLL
Patients with chronic lymphocytic leukemia (CLL)have had very poor humoral responses to pneumococcal polysaccharide vaccine (PPV).
- Trial name
- KLL2 (NCT00919321)
- Testing
- Pneumococcal polysaccharide vaccine (PPV)
- Where
- Finland
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Tampere University Hospital
Waldenström Macroglobulinemia
Expression of Ku70/XRCC6 in Waldenström's Macroglobulinemia
Waldenström's macroglobulinemia is a rare disease whose pathophysiology remains at present poorly understood, although a recurrent mutation (L265P MYD88) has recently been described.
- Trial name
- WAL-KU (NCT02640287)
- Testing
- Blood or bone marrow samples
- Where
- France
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Meningitis, Meningococcal Disease
Understanding the Immune Response to Two Different Meningitis Vaccines
The bacterium (germ) Neisseria meningitidis causes meningitis and blood poisoning. N meningitidis is classified into different serogroups (types), based on its outer polysaccharide (carbohydrate) capsule.
- Conditions
- Meningitis, Meningococcal Disease, Septicaemia
- Trial name
- NCT01593514
- Testing
- MenACWY-CRM conjugate vaccine (Menveo, Novartis), MenACWY-PS polysaccharide vaccine, ( ACWYVax, GSK) and MenACWY-CRM conjugate vaccine (Menveo, Novartis), 1/5th dose MenACWY-PS polysaccharide vaccine, ( ACWYVax, GSK) and MenACWY-CRM conjugate vaccine (Menveo, Novartis)
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Relapsing Remitting Multiple Sclerosis
Mechanistic Studies of Teriflunomide in RRMS
This study is to address the mechanism of action of teriflunomide in a phase IV open label trial with Teriflunomide in multiple sclerosis.
- Trial name
- NCT03464448
- Testing
- Teriflunomide
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia
CMV-MVA Triplex Vaccination in HLA-Matched Related Stem Cell Donors for the Prevention of CMV Infection in Patients Undergoing Hematopoietic Stem Cell Transplant
This phase II clinical trial tests how well the cytomegalovirus-modified vaccinica Ankara (CMV-MVA) Triplex vaccine given to human leukocyte antigens (HLA) matched related stem cell donors works to prevent cytomegalovirus (CMV)…
- Conditions
- Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Chronic Lymphocytic Leukemia, Chronic Myeloid Leukemia, BCR-ABL1 Positive
- Trial name
- NCT06059391
- Testing
- Allogeneic Hematopoietic Stem Cell Transplantation, Biospecimen Collection, Granulocyte Colony-Stimulating Factor
- Where
- 3 sites in United States
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Primary Sjögren Syndrome
Neurotrophins Implications in Primary Sjögren Syndrome
Neurotrophins (NTs) constitute a family of growth factors, which regulated differentiation, proliferation, and survival of both neuronal cells and astrocytes.
- Trial name
- Neuro-SGSp (NCT01081184)
- Testing
- blood sample
- Where
- 2 sites in France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital, Limoges
Hepatitis B
Study to Evaluate the Persistence of the Cellular and Humoral Immune Response Following Vaccinations With GlaxoSmithKline (GSK) Biologicals' Candidate Vaccines Containing HBsAg and Different Adjuvants in Healthy Adult Volunteers
The purpose of this long-term follow-up study was to evaluate the persistence of the cellular and the humoral immune response 4 years after the first dose of GSK Biologicals' investigational vaccine formulations containing HBsAg…
- Trial name
- NCT02153320
- Testing
- Blood Sampling
- Where
- 2 sites in Belgium
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza
Safety, Tolerability, and Immunogenicity of GC3106 (Quadrivalent Cell-culture Based Influenza Vaccine)
The purpose of this study is to evaluate the safety, tolerability, and immunogenicity of GC3106 after single intramuscular administration in Korean healthy adults.
- Trial name
- NCT02249221
- Testing
- Quadrivalent cell-culture based influenza vaccin, Trivalent influenza vaccine
- Where
- South Korea
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Green Cross Corporation
Relapsed or Refractory Diffuse Large B-cell Lymphoma
A Phase Ib Combination Study of Rituximab, TinostamustinEAnd CHeckpoint Inhibition With Pembrolizumab in Relapsed/Refractory DLBCL
Safety run-in (part 1): Relapsed or refractory B-cell Non-Hodgkin lymphoma (NHL) Main study (part 2): Relapsed or refractory diffuse large B-cell lymphoma
- Trial name
- NCT04279938
- Testing
- Tinostamustinein, Pembrolizumab, Rituximab
- Where
- United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- Royal Marsden NHS Foundation Trust
Hepatitis B
Characterisation of Human B Cell Maturation in Response to Vaccination
This study is an exploratory single site sample collection study at St Mary's hospital campus, Imperial College London. Sixteen participants scheduled to receive routine immunizations for Td/IPV (group 1) and HBsAg (group 2) will…
- Trial name
- BVAC (NCT03535779)
- Testing
- Hepatitis B, Tetanus Toxoid
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Imperial College London
COVID19 Vaccination, Rituximab
Responses to COVID19 Vaccination in Patients With a Treatment History of Rituximab.
Patients with treatment history of rituximab since 01.01.2019 and immunocompetent volunteers will be contacted to give a blood sample after their COVID19 vaccination, and in a subset also before vaccination.
- Conditions
- COVID19 Vaccination, Rituximab, Immunosuppression
- Trial name
- RituxiVac (NCT04877496)
- Testing
- History of exposure to anti-CD20 treatment since 01/01/2010, Completion of COVID19 vaccine at least 4 weeks ago
- Where
- Switzerland
- Volunteers
- 425 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Acute Lymphoblastic Leukemia, B Acute Lymphoblastic Leukemia, Philadelphia Chromosome Negative
Combination Chemotherapy With or Without Blinatumomab in Treating Patients With Newly Diagnosed BCR-ABL-Negative B Lineage Acute Lymphoblastic Leukemia
This randomized phase III trial studies combination chemotherapy with blinatumomab to see how well it works compared to induction chemotherapy alone in treating patients with newly diagnosed breakpoint cluster region (BCR)-c-abl…
- Trial name
- NCT02003222
- Testing
- Allogeneic Hematopoietic Stem Cell Transplantation, Biospecimen Collection, Blinatumomab
- Where
- 544 sites in United States, Canada and 2 more
- Volunteers
- 488 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Leukemia, Myeloid, Acute, Leukemia, B-cell
Precision Exercise in Children With Malignant Hemopathies
In the early years of life and during adolescence, physical activity is crucial for good development of motor skills. It is even more so for those children and young people who are forced to undergo anti-cancer therapies and…
- Conditions
- Leukemia, Myeloid, Acute, Leukemia, B-cell, Leukemia, T Cell, Lymphoma, Hodgkin
- Trial name
- SportTherapy (NCT04090268)
- Testing
- Sport Therapy
- Where
- Italy
- Volunteers
- 380 people, healthy volunteers welcome
- Sponsor
- University of Milano Bicocca
Diphtheria, Hepatitis B
Immunogenicity & Safety Study of a Vaccine Against Meningitis in Infants (2,4,6 Months) After a Hepatitis B Birth Dose.
The purpose of the study is to demonstrate consistent results in 3 production lots of Hib-MenAC vaccine when extemporaneously mixed with Tritanrix™-HepB and administered as a single injection, with respect to immunogenicity…
- Conditions
- Diphtheria, Hepatitis B, Haemophilus Influenzae Type b, Whole Cell Pertussis
- Trial name
- NCT00317161
- Testing
- DTPw-HBV/Hib-MenAC conjugate vaccine
- Where
- 3 sites in Thailand
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
PCNSL
Zanubrutinib Combined With Rituximab and Chemotherapy for Newly-Diagnosed PCNSLBCL Patients Intolerant to HSCT
This single-center, open, single-arm study aim to evaluate the efficacy and tolerability of a therapy introducing zanubrutinib on the basis of rituximab and methotrexate (MTX) [or temozolomide (TMZ), if intolerant to MTX] in…
- Trial name
- NCT05896007
- Testing
- Zanubrutinib, Rituximab, Methotrexate
- Where
- China
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Ruijin Hospital