New drug combo aims to outsmart Hard-to-Treat lymphoma
NCT ID NCT04408638
First seen Jun 27, 2026 · Last updated Jul 08, 2026 · Updated 2 times
Summary
This phase 3 trial tests whether adding the immunotherapy glofitamab to standard chemotherapy (gemcitabine and oxaliplatin) works better than the usual rituximab-chemotherapy combo for people with diffuse large B-cell lymphoma that has come back or not responded to prior treatment. About 270 participants will be randomly assigned to one of the two treatment groups. The main goal is to see if the new combination helps people live longer.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- glofitamab (a type of immunotherapy) combined with gemcitabine and oxaliplatin chemotherapy
- What this could lead to
- If successful, this could offer a new, more effective treatment option for people with hard-to-treat diffuse large B-cell lymphoma.
- What could go wrong
- This is a phase 3 trial, but results are not yet available. The new combination may not improve survival and could cause serious side effects like cytokine release syndrome.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
About 270 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Feb 2021
- Expected to finish
-
Mar 2028
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria * Histologically confirmed diffuse large B-cell lymphoma (DLBCL), not otherwise specified * Relapsed/refractory (R/R) disease, defined as follows: Relapsed = disease that has recurred ≥6 months after completion of the last line of therapy; Refractory = disease that either progressed during the last line of therapy or progressed within 6 months (\<6 months) of the last line of prior therapy * At least one (≥1) line of prior systemic therapy * Participants who have failed only one prior line of therapy must not be a candidate for high-dose chemotherapy followed by autologous stem cell transplant, as defined by the study protocol * Confirmed availability of tumor tissue, unless unobtainable per investigator assessment. Freshly collected biopsy is preferred. Archival tissue is acceptable * At least one bi-dimensionally measurable (≥1.5 cm) nodal lesion, or one bi-dimensionally measurable (≥1 cm) extranodal lesion, as measured on computed tomography (CT) scan * Eastern Cooperative Oncology Group (ECOG) Performance Status of 0, 1, or 2 * Adequate hematologic function (unless attributable to the underlying disease, as established by extensive bone marrow involvement or associated with hypersplenism secondary to the involvement of the spleen by DLBCL per the investigator), as defined by the study protocol * Negative SARS-CoV-2 antigen or PCR test within 7 days prior to enrollment * Adequate renal function, defined as an estimated creatinine clearance ≥30 mL/min Exclusion Criteria * Patient has failed only one prior line of therapy and is a candidate for stem cell transplantation * History of transformation of indolent disease to DLBCL * High-grade B-cell lymphoma with MYC and BCL2 and/or BCL6 rearrangements, and high-grade B-cell lymphoma not otherwise specified, as defined by 2016 WHO guidelines * Primary mediastinal B-cell lymphoma * History of severe allergic or anaphylactic reactions to humanized or murine monoclonal antibodies (or recombinant antibody-related fusion proteins) or known sensitivity or allergy to murine products * Contraindication to obinutuzumab, rituximab, gemcitabine or oxaliplatin, or tocilizumab * Prior treatment with glofitamab or other bispecific antibodies targeting both CD20 and CD3 * Peripheral neuropathy assessed to be Grade \>1 according to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) v5.0 at enrollment * Treatment with radiotherapy, chemotherapy, immunotherapy, immunosuppressive therapy, or any investigational agent for the purposes of treating cancer within 2 weeks prior to first study treatment * Treatment with monoclonal antibodies for the purposes of treating cancer within 4 weeks prior to first study treatment * Primary or secondary central nervous system (CNS) lymphoma at the time of recruitment or history of CNS lymphoma * Current or history of CNS disease, such as stroke, epilepsy, CNS vasculitis, or neurodegenerative disease * Known active bacterial, viral, fungal, mycobacterial, parasitic, or other infection (excluding fungal infections of nail beds) at study enrollment or any major episode of infection (as evaluated by the investigator) within 4 weeks prior to the first study treatment * Positive SARS-CoV-2 infection within 30 days prior to the first study treatment, including asymptomatic SARS-CoV-2 infection * Documented SARS-CoV-2 infection within 6 months of first study treatment * Suspected or latent tuberculosis * Positive for hepatitis B virus (HBV), hepatitis C virus (HCV), or human immunodeficiency virus (HIV) * Known or suspected chronic active Epstein-Barr viral infection * Known or suspected history of hemophagocytic lymphohistiocytosis (HLH) * Known history of progressive multifocal leukoencephalopathy * Adverse events from prior anti-cancer therapy not resolved to Grade 1 or better (with the exception of alopecia and anorexia) * Administration of a live, attenuated vaccine within 4 weeks before first study treatment administration or anticipation that such a live, attenuated vaccine will be required during the study * Prior solid organ transplantation * Prior allogeneic stem cell transplant * Active autoimmune disease requiring treatment * Prior treatment with systemic immunosuppressive medications (including, but not limited to, cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-tumor necrosis factor agents), within 4 weeks prior to first dose of study treatment * Corticosteroid therapy within 2 weeks prior to first dose of study treatment (exceptions defined by study protocol) * Recent major surgery (within 4 weeks before the first study treatment) other than for diagnosis * Clinically significant history of cirrhotic liver disease
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Diffuse large B-cell lymphoma are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Aarhus Universitetshospital Skejby
Aarhus N, 8200, Denmark
-
Asan Medical Center
Seoul, 05505, South Korea
-
Baptist - MD Anderson Cancer Center
Jacksonville, Florida, 32207, United States
-
Beatson West of Scotland Cancer Centre
Glasgow, G12 OYN, United Kingdom
-
CHU Pontchaillou
Rennes, 35003, France
-
CHU de Liège (Sart Tilman)
Liège, 4000, Belgium
-
Centre Hospitalier Lyon Sud
Pierre-Bénite, 69495, France
-
Centrum Onkologii Ziemi Lubelskiej im. ?w. Jana z Dukli
Lublin, 20-090, Poland
-
Chang Gung Medical Foundation - Kaohsiung;Oncology
Kaoisung, 833, Taiwan
-
Chang Gung Medical Foundation - Linkou
Taoyuan, 333, Taiwan
-
Christie Hospital
Manchester, M20 4BX, United Kingdom
-
Chu de Montpellier-St Eloi
Montpellier, 34295, France
-
Community Cancer Institute (CCI)
Fresno, California, 93720, United States
-
Duke University Medical Center
Durham, North Carolina, 27705, United States
-
Fudan University Shanghai Cancer Center
Shanghai, 200120, China
-
Harbin Medical University Cancer Hospital
Harbin, 150081, China
-
Henan Cancer Hospital
Zhengzhou, 450008, China
-
Hopital Claude Huriez
Lille, 59037, France
-
Hopital Henri Mondor
Créteil, 94010, France
-
Hospital Clinico Universitario de Valencia
Valencia, 46010, Spain
-
Hospital Clínic i Provincial
Barcelona, 08036, Spain
-
Hospital Universitari Vall d'Hebron
Barcelona, 08035, Spain
-
Hospital Universitario Virgen del Rocio
Seville, 41013, Spain
-
Hospital Universitario la Paz
Madrid, 28046, Spain
-
Icahn School of Medicine at Mount Sinai
New York, New York, 10029, United States
-
Inselspital Bern, Insel-Gruppe AG
Bern, 3010, Switzerland
-
Institut Bergonie
Bordeaux, 33076, France
-
Instytut Hematologii i Transfuzjologii
Warsaw, 02-776, Poland
-
Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
-
Monash Health Monash Medical Centre
Clayton, Victoria, 3168, Australia
-
National Cancer Center
Goyang-si, 10408, South Korea
-
Nottingham City Hospital
Nottingham, NG5 1PB, United Kingdom
-
Oddzial Kliniczny Hematologii SPZOZ MSWiA z Warminsko-Mazurskim Centrum Onkologii w Olsztynie
Olsztyn, 10-228, Poland
-
Peking University Third Hospital
Beijing, 100083, China
-
Peter Maccallum Cancer Centre
Melbourne, Victoria, 3000, Australia
-
Prince of Wales Hospital
Randwick, New South Wales, 2031, Australia
-
Pusan National University Hospital
Busan, 49241, South Korea
-
Rigshospitalet
København Ø, 2100, Denmark
-
Royal Adelaide Hospital
Adelaide, South Australia, 5000, Australia
-
Rutgers Cancer Institute of New Jersey
New Brunswick, New Jersey, 08901, United States
-
Samsung Medical Center
Seoul, 06351, South Korea
-
Seoul National University Bundang Hospital
Seongnam-si, 13605, South Korea
-
Seoul National University Hospital
Seoul, 03080, South Korea
-
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Baltimore, Maryland, 21231, United States
-
Sir Charles Gairdner Hospital
Nedlands, Western Australia, 6009, Australia
-
St James's Institute of Oncology
Leeds, LS9 7TF, United Kingdom
-
St Vincent's Hospital Melbourne
Fitzroy, Victoria, 3065, Australia
-
Sun Yet-sen University Cancer Center
Guangzhou, 510060, China
-
Taichung Veterans General Hospital
Xitun Dist., 40705, Taiwan
-
Tianjin Cancer Hospital
Tianjin, 300060, China
-
UCLH - Clinical Trials Pharmacy B&D Centre
London, NW1 2PG, United Kingdom
-
UZ Leuven Gasthuisberg
Leuven, 3000, Belgium
-
Universitaetsklinikum Regensburg
Regensburg, 93053, Germany
-
Universitatsklinikum Frankfurt
Frankfurt, 60590, Germany
-
University of Alabama at Birmingham
Birmingham, Alabama, 35294-3300, United States
-
University of Maryland Medical Center
Baltimore, Maryland, 21201, United States
-
University of Mississippi Medical Center
Jackson, Mississippi, 39216, United States
-
Universitätsklinikum Gießen und Marburg GmbH Standort Gießen Medizinische Klinik I
Giessen, 35392, Germany
-
Universitätsspital Zürich
Zurich, 8091, Switzerland
-
Uniwersytecki Szpital Kliniczny im. Jana Mikulicza-Radeckiego we Wroclawiu
Wroc?aw, 50-367, Poland
-
Uniwersyteckie Centrum Kliniczne
Gdansk, 80-214, Poland
-
Wuhan Union Hospital Tongji Medical College, Huazhong University of Science and Technology
Wuhan, 430022, China
-
Zhejiang Cancer Hospital
Zhejiang, 310022, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A randomized, Open-Label, multicenter phase III clinical study of JS203 plus chemotherapy versus rituximab plus chemotherapy in patients with Relapsed/Refractory diffuse large B-Cell lymphoma
- Can engineered immune cells beat tough B-Cell cancers?
- Can a smart drug deliver a One-Two punch to advanced cancers?
- Can a single injection reprogram immune cells to fight cancer?
- Can immune cells plus a checkpoint drug outsmart lymphoma?
- Can an immune booster outsmart brain lymphoma?