- Conditions
- Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
- Interventions
- Idelalisib, Ofatumumab
- Drug
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2020
- U.S. locations
- 3
- States / cities
- Boston, Massachusetts
Condition Directory
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 23, 2026 Report an issue
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official matching trials
1858
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.
Showing 301–312 of 1,858 matching trials for Chronic Lymphocytic Leukemia.
Live ClinicalTrials.gov results.
Live official records
Open in full search- Conditions
- Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
- Interventions
- Nemtabrutinib, Fludarabine, Cyclophosphamide, Bendamustine, Rituximab, Truxima, Ruxience, Riabni
- Drug · Biological
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2031
- U.S. locations
- 4
- States / cities
- Springdale, Arkansas • Clermont, Florida • Hattiesburg, Mississippi + 1 more
- Conditions
- Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
- Interventions
- Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Computed Tomography, Electronic Health Record Review, Epcoritamab, Magnetic Resonance Imaging, Obinutuzumab, Venetoclax
- Procedure · Other · Biological + 1 more
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 7
- States / cities
- Duarte, California • Irvine, California • Long Beach, California + 4 more
- Conditions
- Adult Grade III Lymphomatoid Granulomatosis, B-cell Chronic Lymphocytic Leukemia, Contiguous Stage II Adult Diffuse Large Cell Lymphoma, Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma, Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma, Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma, Contiguous Stage II Grade 1 Follicular Lymphoma, Contiguous Stage II Grade 2 Follicular Lymphoma, Contiguous Stage II Grade 3 Follicular Lymphoma, Contiguous Stage II Mantle Cell Lymphoma, Contiguous Stage II Marginal Zone Lymphoma, Contiguous Stage II Small Lymphocytic Lymphoma, Cutaneous B-cell Non-Hodgkin Lymphoma, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Intraocular Lymphoma, Nodal Marginal Zone B-cell Lymphoma, Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma, Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma, Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma, Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma, Noncontiguous Stage II Grade 1 Follicular Lymphoma, Noncontiguous Stage II Grade 2 Follicular Lymphoma, Noncontiguous Stage II Grade 3 Follicular Lymphoma, Noncontiguous Stage II Mantle Cell Lymphoma, Noncontiguous Stage II Marginal Zone Lymphoma, Noncontiguous Stage II Small Lymphocytic Lymphoma, Progressive Hairy Cell Leukemia, Initial Treatment, Small Intestine Lymphoma, Splenic Marginal Zone Lymphoma, Stage 0 Chronic Lymphocytic Leukemia, Stage I Adult Diffuse Large Cell Lymphoma, Stage I Adult Diffuse Mixed Cell Lymphoma, Stage I Adult Diffuse Small Cleaved Cell Lymphoma, Stage I Adult Hodgkin Lymphoma, Stage I Adult Immunoblastic Large Cell Lymphoma, Stage I Chronic Lymphocytic Leukemia, Stage I Grade 1 Follicular Lymphoma, Stage I Grade 2 Follicular Lymphoma, Stage I Grade 3 Follicular Lymphoma, Stage I Mantle Cell Lymphoma, Stage I Marginal Zone Lymphoma, Stage I Small Lymphocytic Lymphoma, Stage II Adult Hodgkin Lymphoma, Stage II Chronic Lymphocytic Leukemia, Stage II Small Lymphocytic Lymphoma, Stage III Adult Diffuse Large Cell Lymphoma, Stage III Adult Diffuse Mixed Cell Lymphoma, Stage III Adult Diffuse Small Cleaved Cell Lymphoma, Stage III Adult Hodgkin Lymphoma, Stage III Adult Immunoblastic Large Cell Lymphoma, Stage III Chronic Lymphocytic Leukemia, Stage III Grade 1 Follicular Lymphoma, Stage III Grade 2 Follicular Lymphoma, Stage III Grade 3 Follicular Lymphoma, Stage III Mantle Cell Lymphoma, Stage III Marginal Zone Lymphoma, Stage III Small Lymphocytic Lymphoma, Stage IV Adult Diffuse Large Cell Lymphoma, Stage IV Adult Diffuse Mixed Cell Lymphoma, Stage IV Adult Diffuse Small Cleaved Cell Lymphoma, Stage IV Adult Hodgkin Lymphoma, Stage IV Adult Immunoblastic Large Cell Lymphoma, Stage IV Chronic Lymphocytic Leukemia, Stage IV Grade 1 Follicular Lymphoma, Stage IV Grade 2 Follicular Lymphoma, Stage IV Grade 3 Follicular Lymphoma, Stage IV Mantle Cell Lymphoma, Stage IV Marginal Zone Lymphoma, Stage IV Small Lymphocytic Lymphoma, Testicular Lymphoma, Untreated Hairy Cell Leukemia, Waldenström Macroglobulinemia
- Interventions
- lenalidomide, etoposide, prednisone, vincristine sulfate, doxorubicin hydrochloride, cyclophosphamide, rituximab, quality-of-life assessment, laboratory biomarker analysis
- Drug · Biological · Other
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2024
- U.S. locations
- 6
- States / cities
- Chicago, Illinois • Decatur, Illinois • Evanston, Illinois + 2 more
- Conditions
- Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
- Interventions
- Zanubrutinib, Bendamustine, Rituximab, Venetoclax
- Drug
- Lead sponsor
- BeiGene
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 590 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2027
- U.S. locations
- 18
- States / cities
- Augusta, Georgia • Chicago, Illinois • Boston, Massachusetts + 13 more
- Conditions
- Chronic Kidney Disease, Acute Myeloid Leukemia (AML), Acute Lymphoblastic Leukemia (ALL), Chronic Myelogenous Leukemia (CML), Chronic Lymphocytic Leukemia (CLL), Non-Hodgkin's Lymphoma (NHL), Hodgkin Disease, Multiple Myeloma, Myelodysplastic Syndrome (MDS), Aplastic Anemia, AL Amyloidosis, Diamond Blackfan Anemia, Myelofibrosis, Myeloproliferative Disease, Sickle Cell Anemia, Autoimmune Diseases, Thalassemia
- Interventions
- Haploidentical Bone Marrow/Kidney
- Procedure
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Relapsed or Refractory Large B Cell Lymphoma, Relapsed or Refractory Chronic Lymphocytic Leukemia, Relapsed or Refractory Small Lymphocytic Lymphoma
- Interventions
- ALLO-501A, ALLO-647, Fludarabine, Cyclophosphamide
- Genetic · Biological · Drug
- Lead sponsor
- Allogene Therapeutics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2029
- U.S. locations
- 24
- States / cities
- Gilbert, Arizona • Phoenix, Arizona • Duarte, California + 21 more
- Conditions
- Chronic Lymphocytic Leukemia (CLL)
- Interventions
- Obinutuzumab, Venetoclax, Fludarabine, Cyclophosphamide, Rituximab, Bendamustine
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 166 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 4
- States / cities
- Aurora, Colorado • Bethesda, Maryland • Knoxville, Tennessee + 1 more
- Conditions
- Recurrent Transformed Chronic Lymphocytic Leukemia, Refractory Transformed Chronic Lymphocytic Leukemia, Transformed Chronic Lymphocytic Leukemia to Diffuse Large B-Cell Lymphoma, Recurrent Transformed B-Cell Non-Hodgkin Lymphoma, Recurrent Transformed Non-Hodgkin Lymphoma, Refractory Transformed Non-Hodgkin Lymphoma, Refractory Transformed B-cell Non-Hodgkin Lymphoma, Refractory Transformed
- Interventions
- Biospecimen Collection, Bone Marrow Biopsy, Computed Tomography, Cyclophosphamide, Fludarabine, Leukapheresis, Lisocabtagene Maraleucel, Lymph Node Biopsy, Positron Emission Tomography, Zanubrutinib
- Procedure · Drug · Biological
- Lead sponsor
- Aseel Alsouqi
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 3
- States / cities
- New York, New York • Columbus, Ohio • Salt Lake City, Utah
- Conditions
- Chronic Lymphocytic Leukemia
- Interventions
- Pembrolizumab, Ibrutinib
- Drug
- Lead sponsor
- H. Lee Moffitt Cancer Center and Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Chronic Lymphocytic Leukemia, Non-Hodgkin Lymphoma
- Interventions
- Pirtobrutinib
- Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 787 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2032
- U.S. locations
- 18
- States / cities
- Jacksonville, Florida • Miami, Florida • Sarasota, Florida + 15 more
- Conditions
- Chronic Lymphocytic Leukemia, Non-Hodgkin Lymphoma
- Interventions
- Pirtobrutinib
- Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 279 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2032
- U.S. locations
- 17
- States / cities
- Miami, Florida • Sarasota, Florida • Atlanta, Georgia + 14 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.