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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 30, 2026, 11:33 AM 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
844
Shown on this page
12
Current sort
Recently updated
Condition scope
Chronic Lymphocytic Leukemia
Additional filters apply within this condition.

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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These controls apply only within Chronic Lymphocytic Leukemia. Default order is Recently updated. Add location, sponsor, treatment, or recruitment status to narrow this condition page further.

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Showing 289–300 of 844 matching trials for Chronic Lymphocytic Leukemia.
Live ClinicalTrials.gov results.
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Live official records

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Conditions
Acute Myeloid Leukemia, Myelodysplastic Syndrome, Acute Lymphoblastic Leukemia, Chronic Myeloid Leukemia, Chronic Lymphocytic Leukemia, Non Hodgkin Lymphoma, Hodgkin Lymphoma, Myeloproliferative Syndromes, Plasma Cell Myeloma, Colon Carcinoma, Adenocarcinoma of Rectum, Soft Tissue Sarcoma, Ewing's Sarcoma, Rhabdomyosarcoma
Interventions
Natural Killer (NK) Cells, ALT803
Biological
Lead sponsor
Brenda Cooper, MD
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome, Aplastic Anemia, Blast Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Chronic Myelomonocytic Leukemia, Chronic Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Lymphoblastic Lymphoma, Myelodysplastic Syndrome, Myeloproliferative Neoplasm, Plasma Cell Myeloma, Recurrent Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma, Recurrent Hodgkin Lymphoma, Recurrent Non-Hodgkin Lymphoma, Recurrent Plasma Cell Myeloma, Therapy-Related Myelodysplastic Syndrome
Interventions
Cyclophosphamide, Filgrastim, Fludarabine Phosphate, Laboratory Biomarker Analysis, Melphalan, Peripheral Blood Stem Cell Transplantation, Rituximab, Tacrolimus, Total-Body Irradiation
Drug · Biological · Other + 2 more
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
EBV-induced Lymphomas, EBV-associated Malignancies, Transplant Patients With EBV Viremia at High Risk of Developing a Recurrent EBV Lymphoma
Interventions
Epstein-Barr virus-specific cytotoxic T lymphocytes (EBV-CTLs)
Biological
Lead sponsor
Atara Biotherapeutics
Industry
Eligibility
Not listed
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2019
U.S. locations
1
States / cities
New York, New York
Conditions
Non-Hodgkin's Lymphoma, Relapsed, Chronic Lymphoid Leukemia in Relapse, Non-Hodgkin's Lymphoma Refractory, Chronic Lymphocytic Leukemia, Lymphoma, Non-Hodgkin, Leukemia, Lymphocytic, Chronic, B-cell Chronic Lymphocytic Leukemia, B-cell Non Hodgkin Lymphoma, Small Lymphocytic Lymphoma
Interventions
PBCAR20A, Fludarabine, Cyclophosphamide
Genetic · Drug
Lead sponsor
Precision BioSciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
5
States / cities
Duarte, California • Stanford, California • New York, New York + 2 more
Conditions
Hodgkin's Lymphoma, Lymphoid Leukemia, Lymphoma, Leukemia, Myeloma, Acute Lymphocytic Leukemia, Non Hodgkin Lymphoma, Chronic Lymphocytic Leukemia, Multiple Myeloma, Chronic Myelogenous Leukemia, Myelodysplastic Syndromes, Recurrent Acute Myeloid Leukemia, Adult, Recurrent Hodgkin Lymphoma, Recurrent Non-Hodgkin Lymphoma, Recurrent Plasma Cell Myeloma, Recurrent Chronic Lymphocytic Leukemia, Recurrent Chronic Myelogenous Leukemia, Acute Myelogenous Leukemia
Interventions
mycophenolate mofetil, Sargramostim, Filgrastim
Drug · Biological
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 74 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Chronic Lymphocytic Leukemia
Interventions
BNC105P, Ibrutinib
Combination Product
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Lebanon, New Hampshire
Conditions
Chronic Lymphocytic Leukemia
Interventions
Venetoclax
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 99 Years
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
15
States / cities
La Jolla, California • Los Angeles, California • Stanford, California + 10 more
Conditions
Non-Hodgkins Lymphoma, B-cell Lymphoma, Waldenstrom's Macroglobulinemia, Marginal Zone Lymphoma, Chronic Lymphocytic Leukemia (CLL), Small Lymphocytic Lymphoma (SLL), Primary Central Nervous System Lymphoma
Interventions
Ublituximab
Drug
Lead sponsor
TG Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
8
States / cities
Huntsville, Alabama • Jonesboro, Arkansas • Athens, Georgia + 5 more
Conditions
Myelodysplastic Syndrome, Chronic Myelomonocytic Leukemia, Small Lymphocytic Lymphoma, Chronic Lymphocytic Leukemia, Prolymphocytic Leukemia, Chronic Myeloid Leukemia, Chronic Myeloproliferative Disorders, Multiple Myeloma, Plasma Cell Neoplasm, Plasma Cell Dyscrasia, Myelofibrosis, Polycythemia Vera, Essential Thrombocythemia, Plasma Cell Leukemia
Interventions
Fludarabine, Cyclophosphamide, Total body irradiation, Tacrolimus, Mycophenolate mofetil
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
Not listed
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Non-hodgkin Lymphoma, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
Interventions
ZX-101A
Drug
Lead sponsor
Hangzhou Zenshine Pharmaceuticals Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
6
States / cities
Gilbert, Arizona • Tucson, Arizona • Long Beach, California + 3 more
Conditions
Chronic Lymphocytic Leukemia, Richter Syndrome
Interventions
Umbralisib, ublituximab, TG-1501
Drug · Biological
Lead sponsor
TG Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
4
States / cities
New York, New York • Durham, North Carolina • Philadelphia, Pennsylvania + 1 more
Conditions
Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Lymphoma, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms
Interventions
sargramostim
Biological
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
5 Years to 60 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Buffalo, New York

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.