- Conditions
- Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue, Nodal Marginal Zone Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Splenic Marginal Zone Lymphoma, Waldenstrom Macroglobulinemia
- Interventions
- Bortezomib, Rituximab, Cyclophosphamide, Dexamethasone, Questionnaire Administration, Quality-of-Life Assessment
- Drug · Biological · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2018
- U.S. locations
- 2
- States / cities
- Scottsdale, Arizona • Rochester, Minnesota
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 30, 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
909
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 445–456 of 909 matching trials for Chronic Lymphocytic Leukemia.
Live ClinicalTrials.gov results.
Live official records
Open in full search- Conditions
- Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms
- Interventions
- anti-thymocyte globulin, rituximab, sirolimus, tacrolimus, laboratory biomarker analysis, allogeneic hematopoietic stem cell transplantation, management of therapy complications, peripheral blood stem cell transplantation
- Biological · Drug · Other + 1 more
- Lead sponsor
- Barbara Ann Karmanos Cancer Institute
- Other
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Acute Myeloid Leukemia With Multilineage Dysplasia Following Myelodysplastic Syndrome, Adult Acute Lymphoblastic Leukemia in Remission, Adult Acute Megakaryoblastic Leukemia (M7), Adult Acute Minimally Differentiated Myeloid Leukemia (M0), Adult Acute Monoblastic Leukemia (M5a), Adult Acute Monocytic Leukemia (M5b), Adult Acute Myeloid Leukemia in Remission, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With t(16;16)(p13;q22), Adult Erythroleukemia (M6a), Adult Nasal Type Extranodal NK/T-cell Lymphoma, Adult Pure Erythroid Leukemia (M6b), B-cell Adult Acute Lymphoblastic Leukemia, B-cell Childhood Acute Lymphoblastic Leukemia, Blastic Phase Chronic Myelogenous Leukemia, Burkitt Lymphoma, Childhood Acute Erythroleukemia (M6), Childhood Acute Lymphoblastic Leukemia in Remission, Childhood Acute Megakaryocytic Leukemia (M7), Childhood Acute Minimally Differentiated Myeloid Leukemia (M0), Childhood Acute Monoblastic Leukemia (M5a), Childhood Acute Monocytic Leukemia (M5b), Childhood Acute Myeloid Leukemia in Remission, Childhood Chronic Myelogenous Leukemia, Childhood Diffuse Large Cell Lymphoma, Childhood Immunoblastic Large Cell Lymphoma, Childhood Myelodysplastic Syndromes, Childhood Nasal Type Extranodal NK/T-cell Lymphoma, Chronic Myelomonocytic Leukemia, Chronic Phase Chronic Myelogenous Leukemia, Cutaneous B-cell Non-Hodgkin Lymphoma, de Novo Myelodysplastic Syndromes, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Juvenile Myelomonocytic Leukemia, Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable, Nodal Marginal Zone B-cell Lymphoma, Previously Treated Myelodysplastic Syndromes, Prolymphocytic Leukemia, Recurrent Adult Acute Lymphoblastic Leukemia, Recurrent Adult Acute Myeloid Leukemia, Recurrent Adult Burkitt Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma, Recurrent Adult Diffuse Mixed Cell Lymphoma, Recurrent Adult Diffuse Small Cleaved Cell Lymphoma, Recurrent Adult Grade III Lymphomatoid Granulomatosis, Recurrent Adult Immunoblastic Large Cell Lymphoma, Recurrent Adult Lymphoblastic Lymphoma, Recurrent Childhood Acute Lymphoblastic Leukemia, Recurrent Childhood Acute Myeloid Leukemia, Recurrent Childhood Anaplastic Large Cell Lymphoma, Recurrent Childhood Grade III Lymphomatoid Granulomatosis, Recurrent Childhood Large Cell Lymphoma, Recurrent Childhood Lymphoblastic Lymphoma, Recurrent Childhood Small Noncleaved Cell Lymphoma, Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Mycosis Fungoides/Sezary Syndrome, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Relapsing Chronic Myelogenous Leukemia, Secondary Acute Myeloid Leukemia, Secondary Myelodysplastic Syndromes, Secondary Myelofibrosis, Splenic Marginal Zone Lymphoma, Stage I Chronic Lymphocytic Leukemia, Stage II Chronic Lymphocytic Leukemia, Stage III Chronic Lymphocytic Leukemia, Stage IV Chronic Lymphocytic Leukemia, T-cell Adult Acute Lymphoblastic Leukemia, T-cell Childhood Acute Lymphoblastic Leukemia, T-cell Large Granular Lymphocyte Leukemia, Waldenstrom Macroglobulinemia
- Interventions
- double-unit umbilical cord blood transplantation, cytogenetic analysis, bone marrow aspiration, fluorescence in situ hybridization, busulfan, cyclophosphamide, anti-thymocyte globulin, methylprednisolone, cyclosporine, mycophenolate mofetil, flow cytometry, allogeneic hematopoietic stem cell transplantation
- Procedure · Other · Drug
- Lead sponsor
- Case Comprehensive Cancer Center
- Other
- Eligibility
- 12 Years to 64 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2015
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Acute Leukemia, Chronic Myelogenous Leukemia, Myelodysplasia, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Lymphoma, B-Cell, Lymphoma, Follicular, Lymphoma, Large B-Cell, Diffuse, Hodgkin's Lymphoma
- Interventions
- Tacrolimus (ARM with Methotrexate), Tacrolimus (ARM with MMF and Cyclophosphamide), Methotrexate (ARM with Maraviroc), Methotrexate (ARM with Bortezomib), Maraviroc, Bortezomib, Mycophenolate mofetil, Cyclophosphamide
- Drug
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 279 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 30
- States / cities
- Duarte, California • Stanford, California • Gainesville, Florida + 24 more
- Conditions
- Lymphoma, Small Intestine Cancer, Unspecified Adult Solid Tumor, Protocol Specific
- Interventions
- Azacitidine Injection, sodium phenylbutyrate
- Drug
- Lead sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
- Other
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2000 – 2005
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Brain and Central Nervous System Tumors, Lymphoma, Lymphoproliferative Disorder, Small Intestine Cancer
- Interventions
- autologous immunoglobulin idiotype-KLH conjugate vaccine, sargramostim, methotrexate, thiotepa, radiation therapy
- Biological · Drug · Radiation
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 120 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Leukemia, Lymphoma
- Interventions
- rituximab, bortezomib, cyclophosphamide, prednisone
- Biological · Drug
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 79 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2018
- U.S. locations
- 8
- States / cities
- Atlanta, Georgia • Basking Ridge, New Jersey • New Brunswick, New Jersey + 4 more
- Conditions
- Indolent Non-Hodgkin's Lymphoma, Follicular Lymphoma, Small Lymphocytic Lymphoma, Marginal Zone Lymphoma
- Interventions
- Idelalisib
- Drug
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 2
- States / cities
- Palo Alto, California • New York, New York
- Conditions
- Chronic Lymphocytic Leukemia (CLL), Small Lymphocytic Lymphoma (SLL)
- Interventions
- Idelalisib, Rituximab
- Drug
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2016
- U.S. locations
- 6
- States / cities
- La Jolla, California • Stanford, California • New York, New York + 2 more
- Conditions
- Indolent Non-Hodgkin's Lymphomas
- Interventions
- Placebo, Rituximab, Idelalisib
- Drug
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 295 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 32
- States / cities
- Huntsville, Alabama • Chandler, Arizona • Duarte, California + 28 more
- Conditions
- Indolent Non-Hodgkin's Lymphomas
- Interventions
- Idelalisib, Rituximab, Bendamustine, Placebo
- Drug
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 475 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 33
- States / cities
- Huntsville, Alabama • Chandler, Arizona • Bakersfield, California + 30 more
- Conditions
- Lymphoma
- Interventions
- irinotecan hydrochloride
- Drug
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 15 Years to 75 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1998 – 2004
- U.S. locations
- 1
- States / cities
- Houston, Texas
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.