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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.

By Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced October 22, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 22, 2026, 12:57 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
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 145–156 of 1,857 matching trials for Chronic Lymphocytic Leukemia.
Live ClinicalTrials.gov results.
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Live official records

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Conditions
CD19 Positive, CD20 Positive, Recurrent Chronic Lymphocytic Leukemia, Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Primary Mediastinal (Thymic) Large B-Cell Cell Lymphoma, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Diffuse Large B-Cell Lymphoma, Refractory Follicular Lymphoma, Refractory Mantle Cell Lymphoma, Refractory Primary Mediastinal (Thymic) Large B-Cell Cell Lymphoma, Refractory Small Lymphocytic Lymphoma
Interventions
Chimeric Antigen Receptor T-Cell Therapy, Cyclophosphamide, Fludarabine Phosphate, Tocilizumab
Biological · Drug
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Conditions
B-cell Acute Lymphoblastic Leukemia, Obesity
Interventions
IDEAL2 Intervention
Behavioral
Lead sponsor
Etan Orgel
Other
Eligibility
7 Years to 25 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2032
U.S. locations
16
States / cities
Los Angeles, California • Orange, California • San Francisco, California + 13 more
Conditions
Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia With BCR-ABL1, Blast Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Recurrent Acute Lymphoblastic Leukemia, Refractory Acute Lymphoblastic Leukemia
Interventions
Blinatumomab, Cyclophosphamide, Cytarabine, Filgrastim, Methotrexate, Pegfilgrastim, Ponatinib, Rituximab, Vincristine
Biological · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Chronic Lymphocytic Leukemia, Leukemia, Lymphocytic, Leukemia, B-cell, Small Lymphocytic Lymphoma
Interventions
Pirtobrutinib, Ibrutinib
Drug
Lead sponsor
Loxo Oncology, Inc.
Industry
Eligibility
18 Years and older
Enrollment
737 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
19
States / cities
Anaheim, California • Cerritos, California • Palo Alto, California + 15 more
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Acute Leukemia, Myelodysplastic Syndromes, Chronic Myeloid Leukemia, Chronic Lymphocytic Leukemia, Myeloproliferative Neoplasm, Lymphoma, Chronic Myelomonocytic Leukemia, Pro-Lymphocytic Leukemia, Myelofibrosis
Interventions
Busulfan, Fludarabine, PBSC Hematopoietic Stem Cell Transplantation (HSCT), Post-Transplant Cyclophosphamide, Mesna, Tacrolimus, Mycophenolate Mofetil, Patient Reported Outcomes, Melphalan, Total-body irradiation, Cyclophosphamide
Drug · Procedure · Other + 1 more
Lead sponsor
Center for International Blood and Marrow Transplant Research
Network
Eligibility
18 Years and older
Enrollment
313 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
32
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Little Rock, Arkansas + 28 more
Conditions
Acute Myeloid Leukemia, Acute Lymphoid Leukemia, Myelodysplastic Syndromes, Acute Leukemia, Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN), Chronic Myeloid Leukemia
Interventions
Orca-T
Biological
Lead sponsor
Orca Biosystems, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
21
States / cities
Duarte, California • Los Angeles, California • Sacramento, California + 16 more
Conditions
Lymphocytic Leukemia
Interventions
Mosunetuzumab
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Houston, Texas
Conditions
Acute Lymphoblastic Leukemia, in Relapse, Acute Lymphoblastic Leukemia, Refractory
Interventions
Cyclophosphamide, Fludarabine, Mesna, CliniMACS, CD19- specific CAR engineered autologous T-cells (SJCAR19 product)
Drug · Device · Biological
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 21 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma (SLL)
Interventions
Zanubrutinib, Sonrotoclax, Obinutuzumab, Tacabrutideg
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Conditions
Cutaneous Squamous Cell Carcinoma, Skin Cancer
Interventions
Cosibelimab, Prednisone, Sirolimus, Everolimus
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Chronic Lymphocytic Leukemia, Recurrent Chronic Lymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Small Lymphocytic Lymphoma, Small Lymphocytic Lymphoma
Interventions
Ibrutinib, Laboratory Biomarker Analysis, Venetoclax
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
CLL / SLL, CLL (Chronic Lymphocytic Leukemia), CLL, Refractory, CLL, Relapsed, SLL (Small Lymphocytic Lymphoma), SLL, CLL, CLL Progression
Interventions
Rocbrutinib, Pirtobrutinib
Drug
Lead sponsor
Newave Pharmaceutical Inc
Industry
Eligibility
18 Years and older
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
6
States / cities
Skokie, Illinois • Bethesda, Maryland • Las Vegas, Nevada + 3 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.