A Study to Evaluate Glofitamab as a Single Agent vs. Investigator's Choice in Participants With Relapsed/Refractory Mantle Cell Lymphoma

NCT ID: NCT06084936

Last Updated: 2026-01-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE3

Total Enrollment

182 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-10-22

Study Completion Date

2027-09-30

Brief Summary

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The purpose of this study is to evaluate the efficacy of glofitamab monotherapy compared with an investigator's choice of either rituximab plus bendamustine (BR), or lenalidomide with rituximab (R-Len) in patients with relapsed or refractory (R/R) mantle cell lymphoma (MCL).

Detailed Description

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Conditions

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Lymphoma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Glofitamab monotherapy

Participants will receive two intravenous (IV) obinutuzumab pretreatments prior to receiving IV glofitamab for 12 cycles (cycle length = 21 days).

Group Type EXPERIMENTAL

Obinutuzumab

Intervention Type DRUG

Participants will receive two 1000 mg pretreatments of intravenous (IV) obinutuzumab from Cycle 1 Day 1

Glofitamab

Intervention Type DRUG

Participants will receive IV glofitamab beginning Cycle 1 Day 8 for 12 cycles (cycle length = 21 days).

Tocilizumab

Intervention Type DRUG

Participants will receive IV tocilizumab as required to manage cytokine release syndrome (CRS) events.

BR or R-Len

Participants will receive bendamustine + rituximab for up to 6 cycles (cycle length = 28 days), or rituximab + lenalidomide (cycle length = 28 days) until disease progression.

Group Type ACTIVE_COMPARATOR

Rituximab

Intervention Type DRUG

Participants will receive IV rituximab every 28 days for up to 6 cycles (when in combination with bendamustine), or until disease progression (when in combination with lenalidomide).

Bendamustine

Intervention Type DRUG

Participants will receive IV bendamustine on Days 1 and 2 Q4W for 6 cycles (cycle length = 28 days).

Lenalidomide

Intervention Type DRUG

Participants will receive oral lenalidomide once daily on Days 1-21 Q4W until disease progression.

Tocilizumab

Intervention Type DRUG

Participants will receive IV tocilizumab as required to manage cytokine release syndrome (CRS) events.

Interventions

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Obinutuzumab

Participants will receive two 1000 mg pretreatments of intravenous (IV) obinutuzumab from Cycle 1 Day 1

Intervention Type DRUG

Glofitamab

Participants will receive IV glofitamab beginning Cycle 1 Day 8 for 12 cycles (cycle length = 21 days).

Intervention Type DRUG

Rituximab

Participants will receive IV rituximab every 28 days for up to 6 cycles (when in combination with bendamustine), or until disease progression (when in combination with lenalidomide).

Intervention Type DRUG

Bendamustine

Participants will receive IV bendamustine on Days 1 and 2 Q4W for 6 cycles (cycle length = 28 days).

Intervention Type DRUG

Lenalidomide

Participants will receive oral lenalidomide once daily on Days 1-21 Q4W until disease progression.

Intervention Type DRUG

Tocilizumab

Participants will receive IV tocilizumab as required to manage cytokine release syndrome (CRS) events.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Life expectancy at least 12 weeks
* Histologically-confirmed MCL, with documentation of either overexpression of cyclin D1 or the presence of t(11:14) within 12 months of study entry
* Relapsed (disease progression after the last treatment regimen) or refractory (failure to achieve a partial or complete response from the last treatment regimen) disease
* At least 1 line of prior systemic therapy including a BTK inhibitor and additional systemic therapy option
* Confirmed availability of tumor tissue, unless deemed unsafe per investigator assessment
* At least one bi-dimensionally measurable (defined as at least 1.5 cm) nodal lesion, or one bi-dimensionally measurable (at least 1 cm) extranodal lesion, as measured on CT scan
* Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1, or 2
* Negative HIV test at screening
* Adequate hematological function

Exclusion Criteria

* Pregnancy or breastfeeding, or intention of becoming pregnant during the study or within 3 months after the final dose of tocilizumab, 2 months after the final dose of glofitamab, whichever is longer
* Leukemic, non-nodal MCL
* 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 or rituximab, and either bendamustine or lenalidomide
* Prior treatment with glofitamab or other bispecific antibodies targeting both CD20 and CD3
* Prior treatment with CAR-T cell therapy
* Treatment with systemic therapy or BTK inhibitors, or any investigational agent for the purposes of treating cancer within 2 weeks or 5 half-lives (whichever is shorter) prior to first study treatment
* Primary or secondary CNS lymphoma at the time of recruitment or history of CNS lymphoma
* Current or history of CNS disease, such as stroke, epilepisy, CNS vasculitis, or neurodegenerative disease
* History of other malignancy that could affect compliance with the protocol or interpretation of results
* Significant or extensive cardiovascular disease
* Known active bacterial, viral, fungal, mycobacterial, parasitic, or other infection at study enrollment or any major episode of infection within 4 weeks prior to the first study treatment
* Suspected or latent tuberculosis
* Positive test for hepatitis B virus (HBV) or hepatitis C virus (HCV)
* Known or suspected chronic active Epstein-Barr viral infection (EBV)
* Known or suspected history of hemophagocytic lymphohistiocytosis (HLH)
* Known history of progressive multifocal leukoencephalopathy (PML)
* Adverse events from prior anti-cancer therapy that have not resolved to Grade 1 or better
* 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 or allogenic stem cell transplant
* Eligibility for stem cell transplantation (SCT)
* Active autoimmune disease requiring treatment
* Prior treatment with systemic immunosuppressive medications within 2 weeks or five half-lives (whichever is shorter) prior to the first dose of study treatment
* Corticosteroid therapy within 2 weeks prior to first dose of study treatment
* Recent major surgery (within 4 weeks before the first study treatment) other than for diagnosis
* Clinically significant history of cirrhotic liver disease
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hoffmann-La Roche

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Trials

Role: STUDY_DIRECTOR

Hoffmann-La Roche

Locations

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Alta Bates Summit Medical Center

Berkeley, California, United States

Site Status WITHDRAWN

City of Hope Cancer Center

Duarte, California, United States

Site Status RECRUITING

University of California Los Angeles (UCLA) - Cancer Care - Santa Monica

Santa Monica, California, United States

Site Status RECRUITING

Yale Cancer Center

New Haven, Connecticut, United States

Site Status RECRUITING

Georgetown University

Washington D.C., District of Columbia, United States

Site Status RECRUITING

University of Miami

Coral Gables, Florida, United States

Site Status RECRUITING

Indiana University

Indianapolis, Indiana, United States

Site Status WITHDRAWN

University of Michigan Health System

Ann Arbor, Michigan, United States

Site Status RECRUITING

St. Luke's Hospital

Chesterfield, Missouri, United States

Site Status RECRUITING

Rutgers Cancer Institute of New Jersey

New Brunswick, New Jersey, United States

Site Status RECRUITING

University of Rochester

Rochester, New York, United States

Site Status RECRUITING

Medical University of S. Carolina

Charleston, South Carolina, United States

Site Status WITHDRAWN

Avera Cancer Institute

Sioux Falls, South Dakota, United States

Site Status WITHDRAWN

Renovatio Clinical - El Paso

El Paso, Texas, United States

Site Status RECRUITING

Renovatio Clinical

The Woodlands, Texas, United States

Site Status RECRUITING

University of Virginia

Charlottesville, Virginia, United States

Site Status RECRUITING

West Virginia University

Morgantown, West Virginia, United States

Site Status RECRUITING

Calvary Mater Newcastle

Waratah, New South Wales, Australia

Site Status RECRUITING

Royal Adelaide Hospital

Adelaide, South Australia, Australia

Site Status RECRUITING

Epworth Hospital

Richmond, Victoria, Australia

Site Status RECRUITING

Hospital Sao Rafael - HSR

Salvador, Estado de Bahia, Brazil

Site Status RECRUITING

ICTR Curitiba

Curitiba, Paraná, Brazil

Site Status RECRUITING

Hospital Mae de Deus

Porto Alegre, Rio Grande do Sul, Brazil

Site Status RECRUITING

Hospital Paulistano

São Paulo, São Paulo, Brazil

Site Status RECRUITING

Hospital Alemao Oswaldo Cruz

São Paulo, São Paulo, Brazil

Site Status RECRUITING

Hospital A. C. Camargo

São Paulo, São Paulo, Brazil

Site Status RECRUITING

Instituto D'Or Pesquisa e Ensino

São Paulo, São Paulo, Brazil

Site Status RECRUITING

Americas Medical City

Rio de Janeiro, , Brazil

Site Status RECRUITING

Beneficencia Portuguesa de Sao Paulo

São Paulo, , Brazil

Site Status RECRUITING

Victoria Hospital - London Health Sciences Centre

London, Ontario, Canada

Site Status RECRUITING

The Ottawa Hospital - General Campus

Ottawa, Ontario, Canada

Site Status RECRUITING

Princess Margaret Cancer Center

Toronto, Ontario, Canada

Site Status RECRUITING

Beijing Tong Ren Hospital, Capital Medical University

Beijing, , China

Site Status RECRUITING

The First Hospital of Jilin University

Changchun, , China

Site Status RECRUITING

West China Hospital of Sichuan University

Chengdu, , China

Site Status ACTIVE_NOT_RECRUITING

Chongqing Cancer Hospital

Chongqing, , China

Site Status RECRUITING

Fujian Provincial Cancer Hospital

Fuzhou, , China

Site Status RECRUITING

Sun yat-sen University Cancer Center

Guangzhou, , China

Site Status ACTIVE_NOT_RECRUITING

Guangxi Cancer Hospital of Guangxi Medical University

Nanning, , China

Site Status RECRUITING

Fudan University Shanghai Cancer Center

Shanghai, , China

Site Status ACTIVE_NOT_RECRUITING

The First Affiliated Hospital of China Medical University

Shenyang, , China

Site Status RECRUITING

The First Affiliated Hospital of Wenzhou Medical University

Wenzhou, , China

Site Status COMPLETED

The First Affiliated Hospital of Zhengzhou University

Zhengzhou, , China

Site Status RECRUITING

Henan Cancer Hospital

Zhengzhou, , China

Site Status RECRUITING

Hopital Claude Huriez

Lille, , France

Site Status RECRUITING

Hopital Saint Eloi

Montpellier, , France

Site Status RECRUITING

CHU NANTES - Hôtel Dieu

Nantes, , France

Site Status RECRUITING

INSTITUT CURIE_SITE PARIS - Service d'Oncologie Médicale.

Paris, , France

Site Status RECRUITING

Hopital Necker

Paris, , France

Site Status RECRUITING

Policlinico S.Orsola-Malpighi

Bologna, Emilia-Romagna, Italy

Site Status RECRUITING

Humanitas Gavazzeni

Bergamo, Lombardy, Italy

Site Status RECRUITING

Irccs Istituto Europeo Di Oncologia (IEO)

Milan, Lombardy, Italy

Site Status RECRUITING

SC Ematologia, AO SS. Antonio e Biagio e C. Arrigo

Alessandria, Piedmont, Italy

Site Status RECRUITING

A.O. Città della Salute e della Scienza D - Osp. S. Giov. Battista Molinette

Turin, Piedmont, Italy

Site Status RECRUITING

Auxilio Mutuo Cancer Center

San Juan, , Puerto Rico

Site Status RECRUITING

Chungnam National University Hospital

Daejeon, , South Korea

Site Status WITHDRAWN

Severance Hospital, Yonsei University Health System

Seoul, , South Korea

Site Status ACTIVE_NOT_RECRUITING

Seoul National University Hospital

Seoul, , South Korea

Site Status ACTIVE_NOT_RECRUITING

Asan Medical Center

Seoul, , South Korea

Site Status ACTIVE_NOT_RECRUITING

Samsung Medical Center

Seoul, , South Korea

Site Status ACTIVE_NOT_RECRUITING

Hospital Universitario Puerta del Mar

Cadiz, Cadiz, Spain

Site Status RECRUITING

Complejo Hospitalario Universitario A Coruña (CHUAC)

A Coruña, , Spain

Site Status RECRUITING

Hospital Universitari Vall d'Hebron

Barcelona, , Spain

Site Status RECRUITING

Hospital Clinic de Barcelona

Barcelona, , Spain

Site Status RECRUITING

Hospital General Universitario J.M Morales Meseguer

Murcia, , Spain

Site Status RECRUITING

Skånes University Hospital, Skånes Department of Onclology

Lund, , Sweden

Site Status RECRUITING

Akademiska sjukhuset, Onkologkliniken

Uppsala, , Sweden

Site Status RECRUITING

National Taiwan Universtiy Hospital

Taipei, , Taiwan

Site Status RECRUITING

Chang Gung Medical Foundation - Linkou

Taoyuan District, , Taiwan

Site Status RECRUITING

NHS Greater Glasgow and Clyde

Glasgow, , United Kingdom

Site Status RECRUITING

Lincolnshire County Hospital

Lincoln, , United Kingdom

Site Status RECRUITING

University College London Hospital

London, , United Kingdom

Site Status RECRUITING

Christie Hospital Nhs Trust

Manchester, , United Kingdom

Site Status RECRUITING

Oxford Churchill Hospital

Oxford, , United Kingdom

Site Status RECRUITING

Derriford Hospital

Plymouth, , United Kingdom

Site Status RECRUITING

Countries

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United States Australia Brazil Canada China France Italy Puerto Rico South Korea Spain Sweden Taiwan United Kingdom

Central Contacts

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Reference Study ID Number: GO43878 https://forpatients.roche.com/

Role: CONTACT

888-662-6728

Other Identifiers

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GO43878

Identifier Type: -

Identifier Source: org_study_id

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