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ClinicalTrials.gov public records Last synced May 21, 2026, 9:19 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Richter's Transformation Clear all
Terminated Phase 1Phase 2 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Allogeneic Hematopoietic Stem Cell Transplantation Recipient, Chronic Lymphocytic Leukemia, Prolymphocytic Leukemia, Richter Syndrome
Interventions
Allogeneic Hematopoietic Stem Cell Transplantation, Anti-Thymocyte Globulin, Busulfan, Clofarabine, Filgrastim, Gemcitabine, Methotrexate, Tacrolimus
Procedure · Biological · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 23, 2020 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 1 Interventional
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 19, 2022 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia, Waldenstrom Macroglobulinemia, Mantle Cell Lymphoma, Marginal Zone Lymphoma, B-cell Lymphoma, Small Lymphocytic Lymphoma
Interventions
Pirtobrutinib, Venetoclax, Rituximab
Drug
Lead sponsor
Loxo Oncology, Inc.
Industry
Eligibility
18 Years and older
Enrollment
803 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
31
States / cities
Scottsdale, Arizona • San Diego, California • San Francisco, California + 25 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
Richter's Transformation, Leukemia
Interventions
Oxaliplatin, Fludarabine, Cytarabine, Rituximab, Pegfilgrastim
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 25, 2013 · Synced May 21, 2026, 9:19 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Leukemia
Interventions
Pirtobrutinib, Obinutuzumab, Venetoclax, Valacyclovir, Allopurinol
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced May 21, 2026, 9:19 PM EDT
Terminated Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
DLBCL, Richter Syndrome
Interventions
acalabrutinib, vistusertib
Drug
Lead sponsor
Acerta Pharma BV
Industry
Eligibility
18 Years to 130 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
7
States / cities
Fairway, Kansas • Bethesda, Maryland • Rochester, Minnesota + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 5, 2021 · Synced May 21, 2026, 9:19 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Richter Syndrome, Chronic Lymphocytic Leukemia
Interventions
Polatuzumab Vedotin, Rituximab, Etoposide, Prednisone, Cyclophosphamide, Hydroxydaunomycin
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
4
States / cities
New York, New York • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced May 21, 2026, 9:19 PM EDT
Not yet recruiting Phase 1 Interventional
View directory record Official record
Conditions
Relapsed/Refractory Hematological Malignancies, Relapsed/Refractory Chronic Lymphocytic Leukemia/Small Lymphocytic Leukemia (CLL/SLL, Relapsed/Refractory Diffuse Large B-cell Lymphoma (DLBCL; Including Richter Transformation), Relapsed/Refractory Mantle Cell Lymphoma (MCL), Relapsed/Refractory Waldenström Macroglobulinemia (WM), Relapsed/Refractory Marginal Zone Lymphoma (MZL), Relapsed/Refractory Follicular Lymphoma (FL)
Interventions
APG-3288
Drug
Lead sponsor
Ascentage Pharma Group Inc.
Industry
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced May 21, 2026, 9:19 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Lymphoma, B-Cell, Small Lymphocytic Lymphoma, Chronic Lymphocytic Leukemia, Waldenstrom Macroglobulinemia, Mantle Cell Lymphoma, Diffuse Large B Cell Lymphoma, Richter's Transformation, Follicular Lymphoma, Marginal Zone Lymphoma
Interventions
Nemtabrutinib
Drug
Lead sponsor
ArQule, Inc., a subsidiary of Merck Sharp & Dohme LLC, a subsidiary of Merck & Co., Inc. (Rahway, NJ USA)
Industry
Eligibility
18 Years and older
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
10
States / cities
Scottsdale, Arizona • Los Angeles, California • Denver, Colorado + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 7, 2025 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Anemia, Cancer Fatigue, Chronic Lymphocytic Leukemia, Fever, Infectious Disorder, Lymphadenopathy, Lymphocytosis, Night Sweats, Prolymphocytic Leukemia, Recurrent Chronic Lymphocytic Leukemia, Richter Syndrome, Secondary Malignant Neoplasm, Thrombocytopenia, Weight Loss
Interventions
Ex Vivo-activated Autologous Lymph Node Lymphocytes, Laboratory Biomarker Analysis
Biological · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 28, 2019 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Loss of Chromosome 17p, Recurrent Chronic Lymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Small Lymphocytic Lymphoma, Richter Syndrome
Interventions
Ibrutinib, Laboratory Biomarker Analysis, Nivolumab
Drug · Other · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 19, 2024 · Synced May 21, 2026, 9:19 PM EDT
Terminated Phase 1 Interventional
View directory record Official record
Conditions
CLL, SLL, Richter's Transformation, Indolent Lymphoma, Follicular Lymphoma, Marginal Zone Lymphoma, Aggressive Lymphoma, DLBCL, Mediastinal Large B-cell Lymphoma, MCL
Interventions
TG-1801, Ublituximab
Biological
Lead sponsor
TG Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
5
States / cities
Fayetteville, Arkansas • Hackensack, New Jersey • Chattanooga, Tennessee + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2024 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 1 Interventional
View directory record Official record
Conditions
Richter's Syndrome, CLL
Interventions
Obinutuzumab, lenalidomide, HDMP
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jul 4, 2022 · Synced May 21, 2026, 9:19 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Relapsed/Refractory B-cell Non-Hodgkin Lymphoma, Lymphomas Non-Hodgkin&Amp;Amp;#39;s B-Cell
Interventions
GLPG5101
Genetic
Lead sponsor
Lakefront Biotherapeutics NV
Industry
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 15, 2026 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Recurrent B-Cell Non-Hodgkin Lymphoma, Recurrent Chronic Lymphocytic Leukemia, Recurrent Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Lymphoplasmacytic Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Nodal Marginal Zone Lymphoma, Recurrent Small Lymphocytic Lymphoma, Recurrent Splenic Marginal Zone Lymphoma, Recurrent Waldenstrom Macroglobulinemia, Refractory B-Cell Non-Hodgkin Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue, Refractory Follicular Lymphoma, Refractory Lymphoplasmacytic Lymphoma, Refractory Nodal Marginal Zone Lymphoma, Refractory Small Lymphocytic Lymphoma, Refractory Splenic Marginal Zone Lymphoma, Refractory Waldenstrom Macroglobulinemia, Richter Syndrome, Waldenstrom Macroglobulinemia
Interventions
Ibrutinib, Idelalisib, Laboratory Biomarker Analysis, Pembrolizumab
Drug · Other · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 2, 2024 · Synced May 21, 2026, 9:19 PM EDT
Active, not recruiting Phase 1 Interventional
View directory record Official record
Conditions
B-Cell Prolymphocytic Leukemia, Recurrent Chronic Lymphocytic Leukemia, Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Follicular Lymphoma, Recurrent Lymphoplasmacytic Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Non-Hodgkin Lymphoma, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Diffuse Large B-Cell Lymphoma, Refractory Follicular Lymphoma, Refractory Lymphoplasmacytic Lymphoma, Refractory Mantle Cell Lymphoma, Refractory Marginal Zone Lymphoma, Refractory Non-Hodgkin Lymphoma, Refractory Small Lymphocytic Lymphoma, Richter Syndrome
Interventions
Ibrutinib, Laboratory Biomarker Analysis, Pevonedistat, Pharmacokinetic Study, Pharmacological Study
Drug · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
2
States / cities
Duarte, California • Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Apr 26, 2026 · Synced May 21, 2026, 9:19 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia, Mantle Cell Lymphoma, Follicular Lymphoma, Richter Transformation Lymphoma
Interventions
Zilovertamab vedotin, Nemtabrutinib
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
223 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
20
States / cities
Anchorage, Alaska • Gilbert, Arizona • Phoenix, Arizona + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced May 21, 2026, 9:19 PM EDT
Active, not recruiting Phase 1 Interventional
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia, Diffuse Large B-Cell Lymphoma, Follicular Lymphoma, Indolent Non-Hodgkin Lymphoma, Lymphoplasmacytic Lymphoma, Marginal Zone Lymphoma, Richter Syndrome
Interventions
Copanlisib, Nivolumab
Drug · Biological
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
3
States / cities
Duarte, California • Boston, Massachusetts • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
Anemia, B-Cell Prolymphocytic Leukemia, Grade 1 Follicular Lymphoma, Grade 2 Follicular Lymphoma, Grade 3a Follicular Lymphoma, Hairy Cell Leukemia, Lymphoplasmacytic Lymphoma, Mantle Cell Lymphoma, Marginal Zone Lymphoma, Recurrent Chronic Lymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Small Lymphocytic Lymphoma, Richter Syndrome
Interventions
Entospletinib, Laboratory Biomarker Analysis, Obinutuzumab, Pharmacological Study
Drug · Other · Biological
Lead sponsor
Alexey Danilov, MD
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 7, 2023 · Synced May 21, 2026, 9:19 PM EDT
Withdrawn Phase 1 Interventional
View directory record Official record
Conditions
CLL/SLL, NHL, MCL, MZL, Lymphoplasmacytic Lymphoma, Waldenstrom Macroglobulinemia, Follicular Lymphoma, DLBCL, Richter Syndrome
Interventions
HMPL-760
Drug
Lead sponsor
Hutchmed
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
12
States / cities
Anaheim, California • Atlanta, Georgia • New Orleans, Louisiana + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 20, 2023 · Synced May 21, 2026, 9:19 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Richter Syndrome, Diffuse Large B-Cell Lymphoma, Chronic Lymphocytic Leukemia
Interventions
Biospecimen Collection, Bone Marrow Biopsy, Computed Tomography, Echocardiography, Multigated Acquisition Scan, Nemtabrutinib, Pembrolizumab, Positron Emission Tomography, Questionnaire Administration
Procedure · Drug · Biological + 1 more
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced May 21, 2026, 9:19 PM EDT
Completed Phase 1 Interventional
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia, Recurrent Diffuse Large B-Cell Lymphoma, Refractory Diffuse Large B-Cell Lymphoma, Richter Syndrome, Small Lymphocytic Lymphoma, Transformed Chronic Lymphocytic Leukemia to Diffuse Large B-Cell Lymphoma, Transformed Follicular Lymphoma to Diffuse Large B-Cell Lymphoma, Transformed Small Lymphocytic Lymphoma to Diffuse Large B-Cell Lymphoma
Interventions
Duvelisib, Nivolumab
Drug · Biological
Lead sponsor
David Bond, MD
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 1, 2024 · Synced May 21, 2026, 9:19 PM EDT
Active, not recruiting Phase 1 Interventional
View directory record Official record
Conditions
Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Transformed Non-Hodgkin Lymphoma, Refractory Diffuse Large B-Cell Lymphoma, Refractory Transformed Non-Hodgkin Lymphoma, Richter Syndrome, Transformed Follicular Lymphoma to Diffuse Large B-Cell Lymphoma
Interventions
Atezolizumab, Biopsy Procedure, Biospecimen Collection, Bone Marrow Biopsy, Computed Tomography, Gemcitabine, Magnetic Resonance Imaging, Oxaliplatin, Positron Emission Tomography, Rituximab
Drug · Procedure · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
4
States / cities
Duarte, California • La Jolla, California • Sacramento, California + 1 more
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 21, 2026, 9:19 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced May 21, 2026, 9:19 PM EDT