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Chronic Lymphocytic Leukemia clinical trials

Directory of U.S. ClinicalTrials.gov public records for Chronic Lymphocytic Leukemia. Browse Chronic Lymphocytic Leukemia recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.

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ClinicalTrials.gov public records Last synced Oct 22, 2026, 2:20 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
1857
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12
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Recently updated
Condition scope
Chronic Lymphocytic Leukemia
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These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

How Chronic Lymphocytic Leukemia studies are organized in the registry

CLL is registered together with small lymphocytic lymphoma (SLL) in many records — they are treated as one disease in study design — so listings often carry both names. Drug-class abbreviations, particularly BTK and BCL-2 inhibitor terms, appear directly in current titles.

Terms that often appear in related listings

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

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Showing 157–168 of 1,857 matching trials for Chronic Lymphocytic Leukemia.
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Live official records

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Conditions
Chronic Lymphocytic Leukemia
Interventions
Ibrutinib, Venetoclax, Acalabrutinib
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Chronic Lymphocytic Leukemia, Recurrent Transformed Chronic Lymphocytic Leukemia, Refractory Transformed Chronic Lymphocytic Leukemia, Richter Syndrome, Small Lymphocytic Lymphoma
Interventions
Atezolizumab, Laboratory Biomarker Analysis, Obinutuzumab, Venetoclax
Drug · Other · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
3'-deoxy-3'-[18F]fluorothymidine
Device
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years to 120 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2027
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Chronic Lymphocytic Leukemia (CLL), Small Lymphocytic Lymphoma (SLL)
Interventions
Acalabrutinib, Venetoclax
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
4
States / cities
Boston, Massachusetts • Charlotte, North Carolina • Durham, North Carolina + 1 more
Conditions
B-cell Acute Lymphoblastic Leukemia, Large B-cell Lymphoma, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Marginal Zone Lymphoma, Follicular Lymphoma, Mantle Cell Lymphoma, Diffuse Large B Cell Lymphoma, High-grade B-cell Lymphoma, Burkitt Lymphoma, Primary Mediastinal Large B-cell Lymphoma (PMBCL), Non Hodgkin Lymphoma, Mixed Phenotype Acute Leukemia
Interventions
Dose Level 1, VNX-101, Dose Level 2, VNX-101, Dose Level 3, VNX-101, Dose Level 4, VNX-101
Genetic
Lead sponsor
Vironexis Biotherapeutics Inc.
Industry
Eligibility
13 Years to 90 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
11
States / cities
Duarte, California • Los Angeles, California • Denver, Colorado + 8 more
Conditions
Hematologic Cancer
Interventions
ABBV-101, Venetoclax
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
14
States / cities
Tucson, Arizona • Orange, California • Palo Alto, California + 11 more
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, High Risk Acute Myeloid Leukemia, High Risk Myelodysplastic Syndrome, Lymphoproliferative Disorder, Myelodysplastic Syndrome, Myelodysplastic/Myeloproliferative Neoplasm, Recurrent Acute Lymphoblastic Leukemia, Recurrent Acute Myeloid Leukemia, Recurrent Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Recurrent High Risk Myelodysplastic Syndrome, Recurrent Hodgkin Lymphoma, Recurrent Myelodysplastic Syndrome, Recurrent Non-Hodgkin Lymphoma, Recurrent Plasma Cell Myeloma
Interventions
Allogeneic Hematopoietic Stem Cell Transplantation, Busulfan, Cyclophosphamide, Fludarabine, Fludarabine Phosphate, Laboratory Biomarker Analysis, Mycophenolate Mofetil, Pharmacological Study, Tacrolimus, Thiotepa
Procedure · Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
12 Years to 75 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
Interventions
Discontinuing Bruton tyrosine kinase inhibitors (BTKi) therapy
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
CLL / SLL, CLL (Chronic Lymphocytic Leukemia), SLL (Small Lymphocytic Lymphoma), Marginal Zone Lymphoma(MZL), Lymphoplasmacytic Lymphoma/Waldenström Macroglobulinemia
Interventions
Lonitoclax (ZE50-0134)
Drug
Lead sponsor
Lomond Therapeutics Holdings, Inc.
Industry
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
5
States / cities
Louisville, Kentucky • Chapel Hill, North Carolina • Cincinnati, Ohio + 2 more
Conditions
Chronic Lymphocytic Leukemia, Small Lymphocytic Leukemia (SLL)
Interventions
Pirtobrutinib, Venetoclax, Obinutuzumab
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
1
States / cities
Houston, Texas
Conditions
Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Acute Biphenotypic Leukemia, Acute Lymphoblastic Leukemia, Acute Lymphoblastic Leukemia in Remission, Acute Myeloid Leukemia With Myelodysplasia-Related Changes, Acute Myeloid Leukemia With Variant MLL Translocations, B Acute Lymphoblastic Leukemia With t(9;22)(q34.1;q11.2); BCR-ABL1, Chemotherapy-Related Leukemia, Chronic Myelomonocytic Leukemia, Chronic Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements, ISS Stage II Plasma Cell Myeloma, ISS Stage III Plasma Cell Myeloma, Myelodysplastic Syndrome, Myelodysplastic Syndrome With Excess Blasts, Myelodysplastic Syndrome With Gene Mutation, Myelodysplastic/Myeloproliferative Neoplasm, Previously Treated Myelodysplastic Syndrome, Recurrent Acute Myeloid Leukemia, Recurrent Adult Acute Myeloid Leukemia, Recurrent Hodgkin Lymphoma, Recurrent Non-Hodgkin Lymphoma, Refractory Acute Lymphoblastic Leukemia, Refractory Adult Acute Lymphoblastic Leukemia, Secondary Acute Myeloid Leukemia, Therapy-Related Myelodysplastic Syndrome
Interventions
Allogeneic Natural Killer Cell Line NK-92, Anti-Thymocyte Globulin, Busulfan, Clofarabine, Cyclophosphamide, Fludarabine Phosphate, Laboratory Biomarker Analysis, Melphalan, Rituximab, Total-Body Irradiation, Umbilical Cord Blood Transplantation
Biological · Drug · Other + 2 more
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
15 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Leukemia, Acute Myeloid, Myelodysplastic Syndromes, Classical Hodgkin Lymphoma, Leukemia, B-cell, Leukemia, Hairy Cell, Mastocytosis, Aggressive Systemic, Blastic Plasmacytoid Dendritic Cell Neoplasm, Chronic Myeloid Leukemia
Interventions
MGD024
Drug
Lead sponsor
MacroGenics
Industry
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
7
States / cities
Denver, Colorado • Baltimore, Maryland • Boston, Massachusetts + 4 more

About this Chronic Lymphocytic Leukemia clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Chronic Lymphocytic Leukemia as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Chronic Lymphocytic Leukemia.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Chronic Lymphocytic Leukemia.