Clinical trials: Monoclonal B-Cell Lymphocytosis
Lymphoproliferative Disorders, Premalignant
Familial B-cell Lymphoproliferative Disorders
This study investigates families with at least two cases of B-cell lymphoproliferative disorders (LPD), and evaluates the prevalence of LPD in families, the relationship between medical history, genetic factors, and the risk of…
- Conditions
- Lymphoproliferative Disorders, Premalignant, Monoclonal B-Cell Lymphocytosis, Chronic Lymphocytic Leukemia
- Trial name
- Familial_LPD (NCT05718986)
- Testing
- No intervention
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University of Haifa
Waldenstrom Macroglobulinemia, Lymphoplasmacytic Lymphoma
Natural History Study of Monoclonal B Cell Lymphocytosis (MBL), Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma (CLL/SLL), Lymphoplasmacytic Lymphoma (LPL)/Waldenstrom Macroglobulinemia (WM), and Splenic Marginal Zone Lymphoma (SMZL)
Background The development of new technologies now allow scientists to investigate the molecular basis and clinical manifestations of monoclonal B cell lymphocytosis (MBL), chronic lymphocytic leukemia(CLL)/small lymphocytic…
- Conditions
- Waldenstrom Macroglobulinemia, Lymphoplasmacytic Lymphoma, Monoclonal B-Cell Lymphocytosis, Small Lymphocytic Lymphoma
- Trial name
- NCT00923507
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Lymphoma, Mantle-cell, CLL (Chronic Lymphocytic Leukemia)
A Study of the Kinetics of Lymphoid Cells in Patients With Monoclonal B-cell Lymphocytosis (MBL), Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL), Mantle Cell Lymphoma (MCL) and Healthy Volunteers
Background: Chronic lymphocytic leukemia (CLL), small lymphocytic lymphoma (SLL), and mantle cell lymphoma (MCL) are types of cancers in which there are too many abnormal lymphocytes (a type of white blood cell).
- Conditions
- Lymphoma, Mantle-cell, CLL (Chronic Lymphocytic Leukemia), Monoclonal B-Cell Lymphocytosis, Healthy Volunteers
- Trial name
- NCT01117142
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Chronic Viral Hepatitis C, Monoclonal B-Cell Lymphocytosis
Study to Assess Monoclonal B-Cell Lymphocytosis in Individuals With Chronic Hepatitis C
This study evaluates the incidence of monoclonal B-cell lymphocytosis MBL) in patients with chronic hepatitis C and to determine if monoclonal b-cell lymphocytosis is affected by treatment for hepatitis C.
- Trial name
- NCT06564051
- Testing
- Non-Interventional Study
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Mayo Clinic
Pre-cancerous Lymphoproliferative Disorders
Oxford Pre-cancerous Lymphoproliferative Disorders Study
OxPLoreD is an observational cohort study to identify clinical, genomic and immunological predictive markers of progression to malignant disease.
- Trial name
- OxPLoreD (NCT04023747)
- Where
- 17 sites in United Kingdom
- Volunteers
- 574 people
- Sponsor
- University of Oxford
Aplastic Anemia, Hematopoietic and Lymphoid Cell Neoplasm
Ibrutinib for the Treatment of COVID-19 in Patients Requiring Hospitalization
This phase Ib/II trial studies the side effects and best dose of ibrutinib and how well it works in treating patients with COVID-19 requiring hospitalization.
- Conditions
- Aplastic Anemia, Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm, Monoclonal B-Cell Lymphocytosis
- Trial name
- NCT04439006
- Testing
- Best Practice, Ibrutinib
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Jennifer Woyach
Monoclonal Gammopathy of Undetermined Significance, Multiple Myeloma
B-Cell Hematologic Malignancy Vaccination Registry
The goal of this study is to develop a vaccination registry system for Aurora Health Care patients newly diagnosed with MM and other B-Cell Hematologic Malignancies in order to prospectively characterize vaccination history and…
- Conditions
- Monoclonal Gammopathy of Undetermined Significance, Multiple Myeloma, Waldenstrom Macroglobulinemia, Lymphocytosis
- Trial name
- HMvax-Regist (NCT02298816)
- Where
- United States
- Sponsor
- Wake Forest University Health Sciences
Monoclonal B-Cell Lymphocytosis, Chronic Lymphocytic Leukemia
Risk and Clinical Consequences of Low Count Monoclonal B-cell Lymphocytosis (LC MBL)
The aim of this proposal is to identify immune biomarkers, genetic risk, and the clinical consequences of low count monoclonal B-cell lymphocytosis (LC MBL), a common premalignant condition affecting up to 17% of European adults…
- Conditions
- Monoclonal B-Cell Lymphocytosis, Chronic Lymphocytic Leukemia, Infections, Cancers
- Trial name
- MBL RiskConseq (NCT06416267)
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- University of Haifa
Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
Study on the Diagnosis and Management of CLL in Italy by GIMEMA
retrospective and prospective multicenter observational clinical and biological data collection from all patients with newly diagnosed CLL, SLL or MBL.
- Conditions
- Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, MBL-CLL - Monoclonal B-Cell Lymphocytosis Chronic Lymphocytic Leukaemia-Type
- Trial name
- NCT04867915
- Where
- 24 sites in Italy
- Volunteers
- 12,500 people
- Sponsor
- Gruppo Italiano Malattie EMatologiche dell'Adulto
Autoimmune Hemolytic Anemia, Chronic Lymphocytic Leukemia
Ibrutinib for the Treatment of AIHA in Patients With CLL/SLL or CLL-like MBL
This is a multicenter, single arm, phase II study aimed at evaluating ibrutinib therapy for the treatment of AIHA in patients with CLL/SLL or CLL-like MBL.
- Conditions
- Autoimmune Hemolytic Anemia, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Monoclonal B-Cell Lymphocytosis CLL-Type
- Trial name
- NCT05694312
- Testing
- Ibrutinib 420 mg
- Where
- 3 sites in Italy
- Volunteers
- 45 people
- Sponsor
- Gruppo Italiano Malattie EMatologiche dell'Adulto
Chronic Lymphocytic Leukemia, Monoclonal B-Cell Lymphocytosis
Hematopoiesis in MBL and CLL Versus Healthy Age-Matched Control Subjects
This study evaluates hematopoiesis to determine how MBL/CLL affected bone marrow responds to fight off infections in the body.
- Trial name
- NCT06536452
- Testing
- Non-Interventional Study
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Lymphoma, Non-Hodgkin, Leukemia, Lymphocytic, Chronic, B-Cell
Family Study of Lymphoproliferative Disorders
Blood and lymph node cancers can begin in either the lymphatic tissues (as in the case of lymphoma) or in the bone marrow (as with leukemia and myeloma), and they all are involved with the uncontrolled growth of white blood…
- Conditions
- Lymphoma, Non-Hodgkin, Leukemia, Lymphocytic, Chronic, B-Cell, Lymphoma, B-Cell, Monoclonal B-Cell Lymphocytosis
- Trial name
- NCT00626496
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Multiple Myeloma, Leukemia
Specimen Collection for Agricultural Health Study Cohort Pesticide Exposure Study
Background: Multiple myeloma (MM), a type of cancer that affects the white blood cells, is often preceded by a precancerous disorder known as monoclonal gammopathy of undetermined significance (MGUS).
- Conditions
- Multiple Myeloma, Leukemia, MGUS, Monoclonal B-Cell Lymphocytosis
- Trial name
- NCT01139476
- Where
- United States
- Volunteers
- 1,892 people
- Sponsor
- National Cancer Institute (NCI)
Monoclonal B-Cell Lymphocytosis, Stage 0 Chronic Lymphocytic Leukemia
Lenalidomide in Improving Immune Response to Vaccine Therapy in Patients With Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, or Monoclonal B Cell Lymphocytosis
This randomized phase II trial studies how well lenalidomide improves immune response to pneumococcal 13-valent conjugate vaccine in patients with chronic lymphocytic leukemia, small lymphocytic lymphoma, or monoclonal B cell…
- Conditions
- Monoclonal B-Cell Lymphocytosis, Stage 0 Chronic Lymphocytic Leukemia, Stage I Chronic Lymphocytic Leukemia, Stage I Small Lymphocytic Lymphoma
- Trial name
- NCT02309515
- Testing
- Laboratory Biomarker Analysis, Lenalidomide, Pneumococcal 13-valent Conjugate Vaccine
- Where
- 3 sites in United States
- Volunteers
- 12 people
- Sponsor
- Mayo Clinic
Monoclonal B-Cell Lymphocytosis, Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
Immunogenicity and Safety of Commercially Available Vaccines Against SARS-CoV-2 (COVID-19) in Patients With Hematologic Malignancies
D1. Primary Objective: 1. Determine the immunogenicity of FDA approved COVID-19 vaccination in patients with hematologic malignancies D2. Secondary Objectives: 1.
- Conditions
- Monoclonal B-Cell Lymphocytosis, Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma, B-cell Non Hodgkin Lymphoma, Hodgkin Lymphoma
- Trial name
- NCT04748185
- Where
- United States
- Volunteers
- 358 people
- Sponsor
- Mayo Clinic
Monoclonal Gammopathy of Undetermined Significance (MGUS), Myelodysplastic Syndromes
Study of MGUS, Smoldering Myeloma, Early MDS and CLL to Assess Molecular Events of Progression and Clinical Outcome
Blood cancers occur when the molecules that control normal cell growth are damaged. Many of these changes can be detected by directly examining parts of the cancer or cells in blood.
- Conditions
- Monoclonal Gammopathy of Undetermined Significance (MGUS), Myelodysplastic Syndromes, Hematological Malignancies, B-cell Malignancy, Low-grade
- Trial name
- NCT02269592
- Where
- 7 sites in United States
- Volunteers
- 10,000 people
- Sponsor
- Dana-Farber Cancer Institute