CAR T-Cell therapy shows promise against tough lymphoma in major trial
NCT ID NCT03391466
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This phase 3 trial tested whether a personalized cell therapy called axicabtagene ciloleucel (Yescarta) works better than standard chemotherapy for people with relapsed or refractory diffuse large B-cell lymphoma (DLBCL). The study enrolled 359 participants and compared event-free survival between the two groups. The goal was to see if this CAR T-cell therapy could improve outcomes for patients whose cancer returned or didn't respond to initial treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- axicabtagene ciloleucel (CAR T-cell therapy)
- What this could lead to
- If successful, this could offer a more effective treatment option for people with hard-to-treat DLBCL, potentially improving survival without the need for a stem cell transplant.
- What could go wrong
- This is a completed phase 3 trial, but CAR T-cell therapy can cause serious side effects like cytokine release syndrome and neurological problems. Results may not apply to all patients.
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
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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359 people
The number who actually took part.
- Started
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Jan 2018
- Finished
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Nov 2024
- Lead sponsor
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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
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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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.
Key Inclusion Criteria: * Histologically proven large B-cell lymphoma (BCL) including the following types defined by World Health Organization (WHO) 2016. * Diffuse large B-cell lymphoma (DLBCL) not otherwise specified activated B-cell/ germinal center B-cell (ABC/GCB). * High-grade B-cell lymphoma (HGBL) with or without myelocytomatosis oncogene (MYC) and BCL 2 and/or BCL 6 rearrangement. * DLBCL arising from follicular lymphoma (FL). * T-cell/histiocyte rich large B-cell lymphoma. * DLBCL associated with chronic inflammation. * Primary cutaneous DLBCL, leg type. * Epstein-Barr virus (EBV) + DLBCL. * Relapsed or refractory disease after first-line chemoimmunotherapy. * Refractory disease defined as no complete remission to first-line therapy; individuals who are intolerant to first-line therapy are excluded. * Progressive disease (PD) as best response to first-line therapy. * Stable disease (SD) as best response after at least 4 cycles of first-line therapy (eg, 4 cycles of R-CHOP). * Partial response (PR) as best response after at least 6 cycles and biopsy-proven residual disease or disease progression ≤ 12 months of therapy. * Relapsed disease defined as complete remission to first-line therapy followed by biopsy-proven relapse ≤ 12 months of first-line therapy. * Individuals must have received adequate first-line therapy including at a minimum: * Anti-Cluster of Differentiation 20 antigen (CD20) monoclonal antibody unless investigator determines that tumor is CD20 negative, and * An anthracycline containing chemotherapy regimen. * No known history or suspicion of central nervous system involvement by lymphoma. * Eastern cooperative oncology group (ECOG) performance status of 0 or 1. * Adequate bone marrow function as evidenced by: * Absolute neutrophil count (ANC) ≥ 1000/μl * Platelet ≥ 75,000/μl * Absolute lymphocyte count ≥ 100/μl * Adequate renal, hepatic, cardiac, and pulmonary function as evidenced by: * Creatinine clearance (Cockcroft Gault) ≥ 60 mL/min. * Serum Alanine aminotransferase/Aspartate aminotransferase (ALT/AST) ≤ 2.5 Upper limit of normal (ULN). * Total bilirubin ≤ 1.5 mg/dl * Cardiac ejection fraction ≥ 50%, no evidence of pericardial effusion as determined by an Echocardiogram (ECHO), and no clinically significant Electrocardiogram (ECG) findings. * No clinically significant pleural effusion. * Baseline oxygen saturation \> 92% on room air. Key Exclusion Criteria: * History of malignancy other than nonmelanoma skin cancer or carcinoma in situ (eg cervix, bladder, breast) unless disease free for at least 3 years. * Received more than one line of therapy for DLBCL. * History of autologous or allogeneic stem cell transplant. * Presence of fungal, bacterial, viral, or other infection that is uncontrolled or requiring intravenous antimicrobials for management. * Known history of infection with human immunodeficiency virus (HIV) or hepatitis B (HBsAg positive) or anti-hepatitis C virus (HCV) positive. If there is a positive history of treated hepatitis B or hepatitis C, the viral load must be undetectable per quantitative polymerase chain reaction (PCR) and/or nucleic acid testing. * Individuals with detectable cerebrospinal fluid malignant cells or known brain metastases, or with a history of cerebrospinal fluid malignant cells or brain metastases. * History or presence of non-malignant central nervous system (CNS) disorder such as seizure disorder, cerebrovascular ischemia/hemorrhage, dementia, cerebellar disease, or any autoimmune disease with CNS involvement. * Presence of any indwelling line or drain. Dedicated central venous access catheter such as a Port-a-Cath or Hickman catheter are permitted. * History of myocardial infarction, cardiac angioplasty or stenting, unstable angina, New York Heart Association Class II or greater congestive heart failure, or other clinically significant cardiac diseases within 12 months of enrollment. * History of symptomatic deep vein thrombosis or pulmonary embolism within 6 months of enrollment. * History of autoimmune disease, requiring systemic immunosuppression and/or systemic disease modifying agents within the last 2 years. * History of anti-Cluster of Differentiation 19 (CD19) or chimeric antigen receptor (CAR)-T therapy or history of prior randomization in ZUMA-7. Note: Other protocol defined Inclusion/Exclusion criteria may apply
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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
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Academic Medical Center
Amsterdam, 1105 AZ, Netherlands
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Banner MD Anderson Cancer Center
Gilbert, Arizona, 85234, United States
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Barbara Ann Karmanos Cancer Institute
Detroit, Michigan, 48201, United States
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Barts Health NHS Trust
London, EC1A 7BE, United Kingdom
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CHRU de Lille - Hopital Claude Huriez
Lille, 59037, France
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CHU de Quebec-Universite Laval, Hopital de L'Enfante-Jesus
Québec, G1J 1Z4, Canada
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CancerCare Manitoba
Winnipeg, Manitoba, R3E 0V9, Canada
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Centre Hospitalier Lyon-Sud - Service d'Hematologie clinique
Pierre-Bénite, 69495, France
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Centre Hospitalier Universitaire de Rennes - Hopital Pontchaillou
Rennes, 35033, France
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Centre Integre Universitaire de Sante et Services Sociaux de l'Est-de-l'lle-de-Montreal / Hopital Maisonneuve-Rosemont
Montreal, H1T 2M4, Canada
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Cleveland Clinic
Cleveland, Ohio, 44195, United States
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Clinica Universidad de Navarra
Pamplona, 31008, Spain
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Cliniques Universiaires Saint-Luc
Brussels, Belgium
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Dana-Farber Cancer Institute
Boston, Massachusetts, 02215, United States
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Erasmus Medical Center
Rotterdam, 3011PL, Netherlands
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Henry-Joyce Cancer Center
Nashville, Tennessee, 37232, United States
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Hopital Saint-Louis
Paris, 75010, France
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Hospital Clinic de Barcelona
Barcelona, 08036, Spain
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Hospital Universitario La Paz
Madrid, 28046, Spain
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Hospital Universitario de Salamanca
Salamanca, 37007, Spain
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IOSI, OSpedale Regionale Bellinzona e Valli
Bellinzona, 6500, Switzerland
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IRCCS Ospedale San Raffaele di Milano
Milan, 20132, Italy
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Icahn School of Medicine at Mount Sinai
New York, New York, 10029, United States
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Institut Catala d'Oncologia
Barcelona, 08908, Spain
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Instituto di Ematologia "L. e A. Seragnoli" - Dipartimento di Medicina Specialistica Diagnostica e Sperimentale
Bologna, 40138, Italy
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James Cancer Hospital and Solove Research Institute at The Ohio State University Comprehensive Cancer Center
Columbus, Ohio, 43210, United States
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John Theurer Cancer Center at Hackensack University Medical Center
Hackensack, New Jersey, 07601, United States
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Mayo Clinic Hospital
Phoenix, Arizona, 85054, United States
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Mayo Clinic, Patient Location
Rochester, Minnesota, 55905, United States
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McGill University Health Center
Montreal, Quebec, H4A 3J1, Canada
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Medizinische Universitat Innsbruck, Innere Medizin V - Hamatologie und Onkologie
Innsbruck, 6020, Austria
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Memorial Sloan Kettering Cancer Center
New York, New York, 10021, United States
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Moffitt Cancer Center
Tampa, Florida, 12902, United States
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Northwestern University
Chicago, Illinois, 60612, United States
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Peter MacCallum Cancer Center
Melbourne, Victoria, 3000, Australia
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QEII Health Sciences Centre
Halifax, B3H 2Y9, Canada
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Sarah Cannon Research Institute
Nashville, Tennessee, 37203, United States
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Stanford Cancer Institute
Stanford, California, 94305, United States
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Swedish Cancer Institute
Seattle, Washington, 98104, United States
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Tel Aviv Sourasky Medical Center
Tel Aviv, 6423906, Israel
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The Christie NHS Foundation Trust
Manchester, M20 4BX, United Kingdom
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The Ottawa Hospital - General Campus
Ottawa, K1H 8L6, Canada
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The Royal Marsden NHS Foundation Trust
Sutton, SM2 5PT, United Kingdom
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The University of Kansas Cancer Center
Kansas City, Kansas, 66160, United States
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The University of Texas, MD Anderson Cancer Center
Houston, Texas, 77030, United States
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Thomas Jefferson University
Philadelphia, Pennsylvania, 19107, United States
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UC San Diego Moores Cancer Center
La Jolla, California, 92093, United States
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UCLA
Santa Monica, California, 90404, United States
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UPMC Hillman Cancer Center
Pittsburgh, Pennsylvania, 15213, United States
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UZ Gasthuisberg
Leuven, Belgium
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Uninversity Health Network - Princess Margaret Cancer Center
Toronto, Ontario, M5G 2M9, Canada
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Universitatsklinikum Graz, Division of Hematology
Graz, 6020, Austria
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Universitatsklinikum Hamburg-Eppendorf
Hamburg, 20246, Germany
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Universitatsmedizin Gottingen
Göttingen, 37075, Germany
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University College London Hospitals NHS Foundation Trust
London, NW3 2QG, United Kingdom
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University Hospital Zurich
Zurich, 8091, Switzerland
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University Hospitals Birmingham NHS Foundation Trust
Birmingham, B15 2GW, United Kingdom
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University Medical Center Groningen
Groningen, 9700 RB, Netherlands
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University Medical Center Utrecht
Utrecht, Netherlands
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University of Chicago Medical Center
Chicago, Illinois, 60637, United States
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University of Iowa Hospitals and Clinincs
Iowa City, Iowa, 52242, United States
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University of Maryland, Greenbaum Comprehensive Cancer Center
Baltimore, Maryland, 21201, United States
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University of Miami Hospital and Clinics/Sylvester Comprehensive Cancer Center
Miami, Florida, 33136, United States
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University of Rochester Medical Center
Rochester, New York, 14642, United States
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University of Utah, Huntsman Cancer Institute
Salt Lake City, Utah, 84112, United States
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University of Virginia Health System
Charlottesville, Virginia, 22908, United States
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Universitäts-klinikum Dresden
Dresden, 01307, Germany
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Universitäts-klinikum Würzburg
Würzburg, 97080, Germany
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Universitätsklinikum Heidelberg
Heidelberg, 69120, Germany
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Uppsala Akademiska Sjukhus
Uppsala, 75185, Sweden
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Vancouver General Hospital
Vancouver, British Columbia, Canada
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Washington University School of Medicine
St Louis, Missouri, 63130, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a Tumor's DNA reveal the best lymphoma treatment?
- Off-the-Shelf Gene-Edited immune cells tested against Hard-to-Treat lymphoma
- New antibody tested against aggressive blood cancer
- Can engineered immune cells beat tough B-Cell cancers?
- Can a new drug delay the need for lymphoma treatment?
- Can a single injection reprogram immune cells to fight cancer?