Study of REGN3767 (Anti-LAG-3) With or Without REGN2810 (Anti-PD1) in Advanced Cancers

NCT ID: NCT03005782

Last Updated: 2024-05-01

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

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

333 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-11-07

Study Completion Date

2024-04-02

Brief Summary

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The primary objectives in the dose escalation phase are to evaluate safety and pharmacokinetics (PK) in order to determine the selected dose level(s) for expansion of REGN3767 as monotherapy and in combination with cemiplimab in patients with advanced malignancies, including lymphoma.

The primary objectives in the dose expansion phase are to assess preliminary anti-tumor activity of REGN3767 alone and in combination with cemiplimab (separately by cohort) as measured by objective response rate (ORR).

Detailed Description

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Conditions

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Malignancies

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Monotherapy (REGN3767)

Group A will consist of up to 4 sequential dose cohorts. Each cohort will receive 1 of 3 ascending dose levels of study drug during dose escalation. In addition 1 tumor-specific cohort will be treated at the recommended phase 2 dose (RP2D) during dose expansion.

Group Type EXPERIMENTAL

REGN3767

Intervention Type DRUG

Combination Therapy (REGN3767+cemiplimab)

Group B will consist of up to 4 sequential dose cohorts. Each cohort will receive 1 of 3 ascending dose levels of study drug during dose escalation. In addition, 9 tumor-specific cohorts will be treated at the RP2D during dose expansion

Group Type EXPERIMENTAL

REGN3767

Intervention Type DRUG

cemiplimab

Intervention Type DRUG

Interventions

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REGN3767

Intervention Type DRUG

cemiplimab

Intervention Type DRUG

Other Intervention Names

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fianlimab REGN2810

Eligibility Criteria

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Inclusion Criteria

* Dose escalation cohorts: Patients with histologically or cytologically confirmed diagnosis of malignancy (including lymphoma) with demonstrated progression of a tumor for whom there is no available therapy likely to convey clinical benefit AND who have not been previously treated with a PD-1/PD-L1 inhibitor. These patients do not require measurable disease
* Dose expansion cohorts: Patients with histologically or cytologically confirmed diagnosis of 1 of specified tumors with measurable disease per RECIST 1.1 or Lugano criteria. Some patients may have been previously treated with a PD-1 or PD-L1 inhibitor
* Eastern Cooperative Oncology Group performance status of 0 or 1
* Adequate organ and bone marrow function

Exclusion Criteria

* Prior treatment with any LAG-3 targeting biologic or small molecule
* Radiation therapy within 2 weeks prior to randomization and not recovered to baseline from any AE due to radiation
* Untreated or active central nervous system metastases - Ongoing or recent (within 5 years) evidence of significant autoimmune disease
* Corticosteroid therapy (\>10 mg prednisone/day or equivalent) within 1 week prior to the first dose of study drug
* Myocardial infarction within 6 months
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Regeneron Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Trial Management

Role: STUDY_DIRECTOR

Regeneron Pharmaceuticals

Locations

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Guy's Hospital

London, Europe, United Kingdom

Site Status

University Of Oxford - Churchill Hospital

Headington, Oxford, United Kingdom

Site Status

California Cancer Associates for Research and Excellence

Encinitas, California, United States

Site Status

California Cancer Associates For Research And Excellence

Fresno, California, United States

Site Status

University of California San Diego (UCSD)

La Jolla, California, United States

Site Status

The Angeles Clinic

Los Angeles, California, United States

Site Status

University of California Davis Health Systems

Sacramento, California, United States

Site Status

California Pacific Medical Center (CPMC)

San Francisco, California, United States

Site Status

University of Colorado Cancer Center

Aurora, Colorado, United States

Site Status

Lombardi Comprehensive Cancer Center - MedStar Georgetown University Hospital

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

Site Status

Miami Cancer Institute

Miami, Florida, United States

Site Status

Orlando Health, Inc

Orlando, Florida, United States

Site Status

Winship Cancer Institute at Emory University

Atlanta, Georgia, United States

Site Status

University of Kansas Clinical Research Center

Fairway, Kansas, United States

Site Status

Dana Farber Cancer Institute

Jamaica Plain, Massachusetts, United States

Site Status

Henry Ford Health Hospital

Detroit, Michigan, United States

Site Status

Cancer and Hematology Centers of Western Michigan

Grand Rapids, Michigan, United States

Site Status

Washington University in Saint Louis

St Louis, Missouri, United States

Site Status

John Theurer Cancer Center, Hackensack University Medical Center

Hackensack, New Jersey, United States

Site Status

Rutgers Cancer Institute of New Jersey

New Brunswick, New Jersey, United States

Site Status

New Mexico Cancer Care Alliance-UNM Cancer Center

Albuquerque, New Mexico, United States

Site Status

Roswell Park Cancer Institute

Buffalo, New York, United States

Site Status

Northwell Health-Monter Cancer Center

Lake Success, New York, United States

Site Status

Laura & Isaac Perlmutter Cancer Center

New York, New York, United States

Site Status

Columbia University

New York, New York, United States

Site Status

Memorial Sloan-Kettering Cancer Center

New York, New York, United States

Site Status

Levine Cancer Institute

Charlotte, North Carolina, United States

Site Status

University Hospitals Seidman Cancer Center and Case Western Reserve University

Cleveland, Ohio, United States

Site Status

Stephenson Cancer Center

Oklahoma City, Oklahoma, United States

Site Status

Rhode Island Hospital

Providence, Rhode Island, United States

Site Status

Hollings Cancer Center - Medical University of South Carolina

Charleston, South Carolina, United States

Site Status

Sarah Cannon Research Institute

Nashville, Tennessee, United States

Site Status

The University of Texas MD Anderson Cancer Center

Houston, Texas, United States

Site Status

South Texas Oncology and Hematology

San Antonio, Texas, United States

Site Status

Virginia Cancer Care Specialist, PC

Fairfax, Virginia, United States

Site Status

The University of Western Australia - The Queen Elizabeth II Medical Centre (QEIIMC) - Sir Charles Gairdner Hospital (SCGH)

Perth, Western Australia, Australia

Site Status

Royal Brisbane and Women's Hospital

Brisbane, , Australia

Site Status

Peter Maccallum Cancer Centre (PMCC)

Melbourne, , Australia

Site Status

St. Vincents University Hospital

Dublin, , Ireland

Site Status

Seoul National University Hospital

Seoul, , South Korea

Site Status

Severance Hospital, Yonsei University Health System

Seoul, , South Korea

Site Status

Asan Medical Center

Seoul, , South Korea

Site Status

Samsung Medical Center

Seoul, , South Korea

Site Status

Countries

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United States Australia Ireland South Korea United Kingdom

References

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Hamid O, Lewis KD, Weise A, McKean M, Papadopoulos KP, Crown J, Kim TM, Lee DH, Thomas SS, Mehnert J, Kaczmar J, Lakhani NJ, Kim KB, Middleton MR, Rabinowits G, Spira AI, Yushak M, Mehmi I, Fang F, Chen S, Mani J, Jankovic V, Wang F, Fiaschi N, Brennan L, Paccaly A, Masinde S, Salvati M, Fury MG, Kroog G, Lowy I, Gullo G. Phase I Study of Fianlimab, a Human Lymphocyte Activation Gene-3 (LAG-3) Monoclonal Antibody, in Combination With Cemiplimab in Advanced Melanoma. J Clin Oncol. 2024 Aug 20;42(24):2928-2938. doi: 10.1200/JCO.23.02172. Epub 2024 Jun 20.

Reference Type DERIVED
PMID: 38900987 (View on PubMed)

Other Identifiers

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2016-002789-30

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

R3767-ONC-1613

Identifier Type: -

Identifier Source: org_study_id

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