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A Study Evaluating the Efficacy and Safety of Mosunetuzumab in Combination With Lenalidomide in Comparison to Rituximab in Combination With Lenalidomide With a US Extension of Mosunetuzumab in Combination With Lenalidomide in Participants With Follicular Lymphoma

Phase 3
Active, not recruiting
Conditions
Relapsed or Refractory Follicular Lymphoma
Interventions
Registration Number
NCT04712097
Lead Sponsor
Hoffmann-La Roche
Brief Summary

This study will evaluate the efficacy and safety of mosunetuzumab in combination with lenalidomide (M + Len) compared to rituximab in combination with lenalidomide (R + Len) in participants with relapsed or refractory (R/R) follicular lymphoma (FL) who have received at least one line of prior systemic therapy.

Detailed Description

Not available

Recruitment & Eligibility

Status
ACTIVE_NOT_RECRUITING
Sex
All
Target Recruitment
478
Inclusion Criteria
  • Eastern Cooperative Oncology Group (ECOG) Performance Status of 0, 1, or 2
  • Histologically documented CD20+ FL (Grades 1-3a)
  • Requiring systemic therapy assessed by investigator based on tumor size and/or Groupe d'Etude des Lymphomes Folliculaires (GELF) criteria
  • Received at least one prior systemic lymphoma therapy, which included prior immunotherapy or chemoimmunotherapy
  • Availability of a representative tumor specimen and the corresponding pathology report at the time of relapse/persistence for confirmation of the diagnosis of FL. Pretreatment sample of at least 1 core-needle, excisional or incisional tumor biopsy is required. Cytological or fine-needle aspiration samples are not acceptable. Fresh pretreatment biopsy is preferred. Patients who are unable to undergo biopsy procedures may be eligible for study enrollment if an archival tumor tissue sample (preferably from the most recent relapse/persistence) as paraffin blocks or at least 15 unstained slides, or in accordance with local regulatory requirements, can be sent to the Sponsor.
  • Adequate hematologic function (unless due to underlying lymphoma, per the investigator)
  • Agreement to comply with all local requirements of the lenalidomide risk minimization plan, which includes the global pregnancy prevention program.
  • For women of childbearing potential: Agreement to remain abstinent (refrain from heterosexual intercourse) or use 2 adequate methods of contraception, including at least 1 method with a failure rate of < 1% per year, for at least 28 days prior to Day 1 of Cycle 1, during the treatment period (including periods of treatment interruption), and for at least 28 days after the last dose of lenalidomide, 3 months after the final dose of tocilizumab (if applicable), mosunetuzumab, and 12 months after final dose of rituximab. Women must refrain from donating eggs during this same period.
  • For men: Agreement to remain abstinent (refrain from heterosexual intercourse) or use contraceptive measures and agreement to refrain from donating sperm, as defined: With female partners of childbearing potential or pregnant female partners, men must remain abstinent or use a condom during the treatment period and for at least 28 days after last dose of lenalidomide, 3 months after the final dose of tocilizumab (if applicable), mosunetuzumab and 12 months after the final dose of rituximab. Men must refrain from donating sperm during this same period.
Exclusion Criteria
  • Grade 3b FL
  • Any history of disease transformation and/or diffuse-large B cell lymphoma (DLBCL)
  • Documented refractoriness to lenalidomide, defined as no response (partial response or complete response) or relapse within 6 months of therapy
  • Active or history of CNS lymphoma or leptomeningeal infiltration
  • Prior standard or investigational anti-cancer therapy as specified: Lenalidomide exposure within 12 months prior to Day 1 of Cycle 1; Chimeric antigen receptor T cell therapy within 30 days prior to Day 1 of Cycle 1; Radioimmunoconjugate within 12 weeks prior to Day 1 of Cycle 1; Monoclonal antibody or antibody-drug conjugate within 4 weeks prior to Cycle 1 Day 1; Treatment with any anti-cancer agent (investigational or otherwise) within 4 weeks or 5 half-lives of the drug, whichever is shorter, prior to first dose of study treatment
  • Clinically significant toxicity (other than alopecia) from prior treatment that has not resolved to Grade </= 1 (per National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE), Version 5.0) prior to Day 1 of Cycle 1
  • Treatment with systemic immunosuppressive medications, including, but not limited to prednisone (> 20 mg), azathioprine, methotrexate, thalidomide, and anti-tumor necrosis factor agents within 2 weeks prior to Day 1 of Cycle 1
  • History of solid organ transplantation
  • History of severe allergic or anaphylactic reaction to humanized, chimeric or murine monoclonal antibodies
  • Known sensitivity or allergy to murine products
  • Known hypersensitivity to biopharmaceuticals produced in Chinese hamster ovary (CHO) cells or any component of the mosunetuzumab, rituximab, tocilizumab, lenalidomide, or thalidomide formulation, including mannitol
  • History of erythema multiforme, Grade >/= 3 rash, or blistering following prior treatment with immunomodulatory derivatives
  • History of interstitial lung disease, drug-induced pneumonitis, and autoimmune pneumonitis
  • Known active bacterial, viral, fungal, or other infection, or any major episode of infection requiring treatment with IV antibiotics within 4 weeks of Day 1 of Cycle 1
  • Known or suspected chronic active Epstein-Barr virus (EBV) infection
  • Known or suspected history of hemophagocytic lymphohistiocytosis
  • Clinically significant history of liver disease, including viral or other hepatitis, or cirrhosis
  • Active Hepatitis B infection
  • Active Hepatitis C infection
  • Known history of HIV positive status
  • History of progressive multifocal leukoencephalopathy (PML)
  • Administration of a live, attenuated vaccine within 4 weeks before first dose of study treatment or anticipation that such a live attenuated vaccine will be required during the study
  • Other malignancy that could affect compliance with the protocol or interpretation of results
  • Active autoimmune disease requiring treatment
  • History of autoimmune disease, including, but not limited to: myocarditis, pneumonitis, myasthenia gravis, myositis, autoimmune hepatitis, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, vascular thrombosis associated with antiphospholipid syndrome, Wegener's granulomatosis, Sjögren's syndrome, Guillain-Barré syndrome, multiple sclerosis, vasculitis, or glomerulonephritis
  • Prior allogeneic stem cell transplantation
  • Contraindication to treatment for thromboembolism prophylaxis
  • Evidence of any significant, uncontrolled concomitant disease that could affect compliance with the protocol or interpretation of results, including, but not limited to, significant cardiovascular disease (e.g., New York Heart Association Class III or IV cardiac disease, myocardial infarction within the previous 6 months, unstable arrhythmia, or unstable angina) or significant pulmonary disease (such as obstructive pulmonary disease or history of bronchospasm)
  • Major surgical procedure other than for diagnosis within 28 days prior to Day 1 of Cycle 1 Day 1 or anticipation of a major surgical procedure during the course of the study
  • Pregnant or lactating or intending to become pregnant during the study
  • Any serious medical condition or abnormality in clinical laboratory tests that, in the investigator's judgment, precludes the patient's safe participation in and completion of the study, or which could affect compliance with the protocol or interpretation of results

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
M + Len (Arm A)MosunetuzumabParticipants will receive mosunetuzumab for 12 cycles, plus lenalidomide from cycles 2-12 (Cycle length = 21 days for Cycle 1; cycle length = 28 days for Cycles 2-12)
M + Len (Arm A)LenalidomideParticipants will receive mosunetuzumab for 12 cycles, plus lenalidomide from cycles 2-12 (Cycle length = 21 days for Cycle 1; cycle length = 28 days for Cycles 2-12)
M + Len (Arm A)TociluzumabParticipants will receive mosunetuzumab for 12 cycles, plus lenalidomide from cycles 2-12 (Cycle length = 21 days for Cycle 1; cycle length = 28 days for Cycles 2-12)
R + Len (Arm B)LenalidomideParticipants will receive weekly rituximab in Cycle 1, then on Day 1 of Cycles 3, 5, 7, 9, and 11. Participants will also receive lenalidomide in Cycles 1-12. (Cycle length = 28 days for Cycles 1-12)
R + Len (Arm B)RituximabParticipants will receive weekly rituximab in Cycle 1, then on Day 1 of Cycles 3, 5, 7, 9, and 11. Participants will also receive lenalidomide in Cycles 1-12. (Cycle length = 28 days for Cycles 1-12)
R + Len (Arm B)TociluzumabParticipants will receive weekly rituximab in Cycle 1, then on Day 1 of Cycles 3, 5, 7, 9, and 11. Participants will also receive lenalidomide in Cycles 1-12. (Cycle length = 28 days for Cycles 1-12)
M + Len (US Extension Arm C)MosunetuzumabParticipants will receive mosunetuzumab for 12 cycles, plus lenalidomide from cycles 2-12 (Cycle length = 21 days for Cycle 1; cycle length = 28 days for Cycles 2-12)
M + Len (US Extension Arm C)LenalidomideParticipants will receive mosunetuzumab for 12 cycles, plus lenalidomide from cycles 2-12 (Cycle length = 21 days for Cycle 1; cycle length = 28 days for Cycles 2-12)
M + Len (US Extension Arm C)TociluzumabParticipants will receive mosunetuzumab for 12 cycles, plus lenalidomide from cycles 2-12 (Cycle length = 21 days for Cycle 1; cycle length = 28 days for Cycles 2-12)
Primary Outcome Measures
NameTimeMethod
Progression Free Survival (PFS) according to 2014 Lugano Response CriteriaFrom randomization to the first occurrence of disease progression as determined by an independent review committee (IRC) or death from any cause (up to approximately 8.5 years)
Secondary Outcome Measures
NameTimeMethod
Objective Response Rate (ORR)Up to approximately 8.5 years
Overall Survival (OS)From randomization to death from any cause (up to approximately 8.5 years)
Duration of Objective Response (DOR)From the first occurrence of a documented objective response (complete response or partial response) to disease progression or death from any cause, whichever occurs first (up to approximately 8.5 years)
Duration of Complete Reponse (DOCR)From the first occurrence of a documented CR to disease progression or death from any cause, whichever occurs first (up to approximately 8.5 years)
Time to Deterioration in Physical Functioning and Fatigue, as Measured by the European Organisation for Research and Treatment of Cancer Quality of Life-Core 30 Questionnaire (EORTC QLQ-C30)Up to approximately 8.5 years
Time to Deterioration in Lymphoma Symptoms, as Measured by the Functional Assessment of Cancer Therapy-Lymphoma Subscale (FACT-LymS)Up to approximately 8.5 years
PFS as Determined by the InvestigatorFrom randomization to the first occurrence of disease progression or death from any cause (up to approximately 8.5 years)
Complete Response RateUp to approximately 8.5 years
Percentage of Participants with Adverse Events (AEs)Up to approximately 8.5 years
Serum Concentration of M + LenUp to approximately 8.5 years
Area Under the Curve (AUC) of M + LenUp to approximately 8.5 years
Percentage of Participants with Anti-Drug Antibodies (ADAs)Up to approximately 8.5 years
Time to New Anti-Lymphoma Treatment (TTNALT)From randomization to the first documented administration of a new anti-lymphoma treatment (up to approximately 8.5 years)

Trial Locations

Locations (113)

ICTR Curitiba

🇧🇷

Curitiba, Paraná, Brazil

The First Affiliated Hospital of Zhengzhou University

🇨🇳

Zhengzhou, China

Centre Hospitalier de La Cote Basque

🇫🇷

Bayonne, France

Ch De Chambery

🇫🇷

Chambery, France

Hopital Henri Mondor

🇫🇷

Creteil, France

Hopital Claude Huriez

🇫🇷

Lille, France

Institut Paoli Calmettes

🇫🇷

Marseille, France

CHU Saint Eloi

🇫🇷

Montpellier, France

CHU NANTES - Hôtel Dieu

🇫🇷

Nantes, France

Centre Antoine Lacassagne

🇫🇷

Nice, France

CHU de Nîmes - Hôpital Carémeau

🇫🇷

Nimes, France

Hôpital Saint-Louis

🇫🇷

Paris, France

Hopital Saint Antoine

🇫🇷

Paris, France

Hopital De Haut Leveque

🇫🇷

Pessac, France

Ch Lyon Sud

🇫🇷

Pierre Benite, France

Hopital De La Miletrie

🇫🇷

Poitiers, France

CHU de Reims

🇫🇷

Reims, France

CHU Pontchaillou

🇫🇷

Rennes, France

Centre Henri Becquerel

🇫🇷

Rouen, France

ICANS

🇫🇷

Strasbourg, France

Vivantes Klinikum Am Urban Klinik für Innere Medizin Hämatologie und Onkologie

🇩🇪

Berlin, Germany

BAG Freiberg-Richter, Jacobasch, Illmer, Wolf

🇩🇪

Dresden, Germany

Uniwersyteckie Centrum Kliniczne

🇵🇱

Gdansk, Poland

Zhejiang Cancer Hospital

🇨🇳

Zhejiang, China

Seoul St Mary's Hospital

🇰🇷

Seoul, Korea, Republic of

City of Hope Comprehensive Cancer Center

🇺🇸

Duarte, California, United States

Winship Cancer Institute

🇺🇸

Atlanta, Georgia, United States

Fort Wayne Medical Oncology and Hematology, Inc

🇺🇸

Fort Wayne, Indiana, United States

Investigative Clinical Research of Indiana, LLC

🇺🇸

Noblesville, Indiana, United States

Johns Hopkins Uni

🇺🇸

Baltimore, Maryland, United States

University of Michigan Health System

🇺🇸

Ann Arbor, Michigan, United States

Cancer & Hematology Center of West Michigan

🇺🇸

Grand Rapids, Michigan, United States

Washington University

🇺🇸

Saint Louis, Missouri, United States

Montefiore Medical Center - Montefiore Medical Park

🇺🇸

Bronx, New York, United States

Montefiore Medical Center

🇺🇸

Bronx, New York, United States

NYU Long Island Hospital

🇺🇸

Mineola, New York, United States

NYU Langone Ambulatory Care Center

🇺🇸

New York, New York, United States

Duke University Medical Center

🇺🇸

Durham, North Carolina, United States

Wake Forest Univ Health Svcs

🇺🇸

Winston-Salem, North Carolina, United States

Baylor University Medical Center

🇺🇸

Dallas, Texas, United States

MD Anderson Cancer Center

🇺🇸

Houston, Texas, United States

Kadlec Clinic Hematology and Oncology

🇺🇸

Kennewick, Washington, United States

Calvary Mater Newcastle

🇦🇺

Waratah, New South Wales, Australia

Princess Alexandra Hospital Woolloongabba

🇦🇺

Woolloongabba, Queensland, Australia

Royal Adelaide Hospital

🇦🇺

Adelaide, South Australia, Australia

Geelong Hospital

🇦🇺

Geelong, Victoria, Australia

Hospital das Clinicas - UFRGS

🇧🇷

Porto Alegre, Rio Grande Do Sul, Brazil

Hospital Mae de Deus

🇧🇷

Porto Alegre, Rio Grande Do Sul, Brazil

Hospital Alemao Oswaldo Cruz

🇧🇷

Sao Paulo, São Paulo, Brazil

Peking University First Hospital

🇨🇳

Beijing City, China

Beijing Cancer Hospital

🇨🇳

Beijing, China

Peking University Third Hospital

🇨🇳

Beijing, China

The First Hospital of Jilin University

🇨🇳

Changchun City, China

Cancer Center, Sun Yat-sen University of Medical Sciences

🇨🇳

Guangzhou, China

Harbin Medical University Cancer Hospital

🇨🇳

Harbin, China

The 1st Affiliated Hospital of Nanchang Unversity

🇨🇳

Nanchang City, China

Jiangsu Province Hospital

🇨🇳

Nanjing, China

Fudan University Shanghai Cancer Center

🇨🇳

Shanghai, China

Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine

🇨🇳

Shanghai, China

Institute of Hematology and Blood Diseases Hospital Chinese Academy of Medical Sciences

🇨🇳

Tianjin City, China

Union Hospital Tongji Medical College Huazhong University of Science and Technology

🇨🇳

Wuhan City, China

Tongji Hospital Tongji Medical College Huazhong University of Science and Technology

🇨🇳

Wuhan City, China

The First Affiliated Hospital of Xiamen University

🇨🇳

Xiamen, China

Universitätsklinikum Halle

🇩🇪

Halle (Saale), Germany

Uniklinik Heidelberg, Medizinische Klinik & Poliklinik V

🇩🇪

Heidelberg, Germany

Klinik und Poliklinik f. Innere Medizin III des Universitätsklinikums Regensburg

🇩🇪

Regensburg, Germany

Universitätsklinik Rostock

🇩🇪

Rostock, Germany

Universtitätsklinikum Ulm

🇩🇪

Ulm, Germany

A.O. Universitaria Policlinico S.Orsola-Malpighi Di Bologna

🇮🇹

Bologna, Emilia-Romagna, Italy

U.O. Ematologia AUSL Ravenna

🇮🇹

Ravenna, Emilia-Romagna, Italy

Ospedali Riuniti Umberto I

🇮🇹

Ancona, Marche, Italy

Ospedale V. Cervello

🇮🇹

Palermo, Sicilia, Italy

Azienda Ospedaliera Universitaria Careggi

🇮🇹

Firenze, Toscana, Italy

Ematologia/immunologia Clinica Azienda Ospedaliera Policlinico di Padova

🇮🇹

Padova, Veneto, Italy

Aichi Cancer Center

🇯🇵

Aichi, Japan

National Cancer Center Hospital East

🇯🇵

Chiba, Japan

University Hospital Kyoto Prefectural University of Medicine

🇯🇵

Kyoto, Japan

Mie University Hospital

🇯🇵

Mie, Japan

Tohoku University Hospital

🇯🇵

Miyagi, Japan

Okayama University Hospital

🇯🇵

Okayama, Japan

National Cancer Center Hospital

🇯🇵

Tokyo, Japan

The Cancer Institute Hospital of JFCR

🇯🇵

Tokyo, Japan

Pusan National University Hospital

🇰🇷

Busan, Korea, Republic of

Seoul National University Bundang Hospital

🇰🇷

Seongnam-si, Korea, Republic of

Samsung Medical Center

🇰🇷

Seoul, Korea, Republic of

Seoul National University Hospital

🇰🇷

Seoul, Korea, Republic of

Severance Hospital, Yonsei University Health System

🇰🇷

Seoul, Korea, Republic of

Asan Medical Center

🇰🇷

Seoul, Korea, Republic of

Szpitale Pomorskie Sp. z o. o.

🇵🇱

Gdynia, Poland

Pratia Onkologia Katowice

🇵🇱

Katowice, Poland

Uniwersytecki Szpital Kliniczny w Poznaniu

🇵🇱

Pozna?, Poland

Instytut Hematologii i Transfuzjologii

🇵🇱

Warszawa, Poland

Uniwersytecki Szpital Kliniczny im. Jana Mikulicza-Radeckiego we Wroclawiu

🇵🇱

Wroc?aw, Poland

City Clinical Botkin's Hospital

🇷🇺

Moscow, Russian Federation

Penza Regional Oncology Dispensary

🇷🇺

Penza, Russian Federation

Hospital de Donostia

🇪🇸

Guipuzcoa, Spain

Hospital Universitario la Paz

🇪🇸

Madrid, Spain

Hospital General Universitario J.M Morales Meseguer

🇪🇸

Murcia, Spain

Hospital Universitario Virgen del Rocio

🇪🇸

Sevilla, Spain

Hospital Clinico Universitario de Valencia

🇪🇸

Valencia, Spain

Chang Gung Medical Foundation - Kaohsiung;Oncology

🇨🇳

Kaoisung, Taiwan

Taipei Veterans General Hospital

🇨🇳

Taipei City, Taiwan

National Taiwan Universtiy Hospital

🇨🇳

Taipei, Taiwan

Chang Gung Medical Foundation - Linkou

🇨🇳

Taoyuan, Taiwan

Hacettepe Uni Medical Faculty

🇹🇷

Ankara, Turkey

Atakent Acibadem Private Hosptial Halkali Merkez Mh.,

🇹🇷

Istanbul, Turkey

Marmara Ün?Vers?Tes? ?Stanbul Pend?K E??T?M Ve Ara?Tirma Hastanes?

🇹🇷

Istanbul, Turkey

Koc Universitesi (KU) Tip Fakultesi (Koc University School of Medicine)

🇹🇷

Sariyer, Turkey

Royal Cornwall Hospitals NHS Trust

🇬🇧

Cornwall, United Kingdom

Gloucestershire Royal Hospital

🇬🇧

Gloucester, United Kingdom

Hammersmith Hospital

🇬🇧

London, United Kingdom

Nottingham City Hospital

🇬🇧

Nottingham, United Kingdom

Torbay Hospital

🇬🇧

Torquay, United Kingdom

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