A Study to Compare Efficacy, Safety, and Immunogenicity of GME751 and EU-authorized Keytruda in Adult Participants With Untreated Metastatic Non-squamous Non-small Cell Lung Cancer (NSCLC)

NCT ID: NCT06159790

Last Updated: 2025-12-17

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

SUSPENDED

Clinical Phase

PHASE3

Total Enrollment

218 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-04-29

Study Completion Date

2026-02-28

Brief Summary

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The purpose of this study is to investigate the efficacy, safety, and immunogenicity of GME751 compared with Keytruda® (pembrolizumab) in participants with untreated metastatic non-squamous NSCLC (irrespective of PD-L1 status), without sensitizing EGFR or ALK mutations.

Detailed Description

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Eligible participants will be randomized in a 1:1 ratio to receive either GME751, or European Union (EU)-authorized pembrolizumab (Keytruda-EU) in combination with chemotherapy. The maximum study duration for a participant will be approximately 56 weeks including screening.

Treatment duration is 52 weeks (17 treatment cycles of study treatment GME751 or Keytruda-EU in combination with chemotherapy, each cycle with a duration of 3 weeks).

Participants will discontinue study participation in case of disease progression, unacceptable toxicity or other reasons.

Participants who are benefiting from treatment with pembrolizumab without signs of progression or unacceptable toxicity will be eligible for continued pembrolizumab treatment via most suitable option based on the respective country regulations.

Conditions

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Metastatic NSCLC

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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GME751 + pemetrexed + carboplatin or cisplatin

Participants will receive GME751 + pemetrexed + carboplatin or cisplatin via intravenous (IV) infusion.

Group Type EXPERIMENTAL

GME751

Intervention Type DRUG

Drug: GME751 Concentrate for solution for infusion, Biologic, Liquid in vial, 100 mg, 200 mg every 3 weeks, i.v. infusion Drug: Pemetrexed (i.v. infusion) Drug: Carboplatin or Cisplatin (i.v. infusion)

Keytruda-EU + pemetrexed + carboplatin or cisplatin

Participants will receive Keytruda-EU + pemetrexed + carboplatin or cisplatin via intravenous (IV) infusion.

Group Type ACTIVE_COMPARATOR

Keytruda-EU

Intervention Type DRUG

Drug: Keytruda-EU Concentrate for solution for infusion, biologic, liquid in vial, 100 mg, 200mg every 3 weeks, i.v. infusion Drug: Pemetrexed (i.v. infusion) Drug: Carboplatin or Cisplatin (i.v. infusion)

Interventions

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GME751

Drug: GME751 Concentrate for solution for infusion, Biologic, Liquid in vial, 100 mg, 200 mg every 3 weeks, i.v. infusion Drug: Pemetrexed (i.v. infusion) Drug: Carboplatin or Cisplatin (i.v. infusion)

Intervention Type DRUG

Keytruda-EU

Drug: Keytruda-EU Concentrate for solution for infusion, biologic, liquid in vial, 100 mg, 200mg every 3 weeks, i.v. infusion Drug: Pemetrexed (i.v. infusion) Drug: Carboplatin or Cisplatin (i.v. infusion)

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* At least 18 years of age
* Untreated metastatic NSCLC
* Absence of tumor activating EGFR mutations and absence of ALK gene rearrangements
* Measurable disease according to RECIST 1.1
* Adequate organ function
* Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1

Exclusion Criteria

* Squamous cell or mixed histology in NSCLC
* Known history of hypersensitivity (grade ≥3) to pembrolizumab, chemotherapy or their excipients
* Active autoimmune disease that has required chronic systemic treatment in the past 2 years.
* Received live vaccine ≤30 days before the first study treatment
* Prior treatment with pembrolizumab or any other anti-PD-1, or anti-PD-L1 or anti-PD-L2, or anti-CTLA-4 agent or any antibody targeting other immune-regulatory receptors or mechanisms for lung cancer.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sandoz

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Sandoz Investigational Site

Fountain Valley, California, United States

Site Status

Sandoz Investigational Site

Banja Luka, , Bosnia and Herzegovina

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Sarajevo, , Bosnia and Herzegovina

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Zenica, , Bosnia and Herzegovina

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Belo Horizonte, , Brazil

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Fortaleza, , Brazil

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Ipatinga, , Brazil

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Porto Alegre, , Brazil

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São José do Rio Preto, , Brazil

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Batumi, , Georgia

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Tbilisi, , Georgia

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Rosenheim, , Germany

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Ahmedabad, , India

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Bhubaneswar, , India

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Hyderabad, , India

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Mumbai, , India

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Nagpur, , India

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Nashik, , India

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New Delhi, , India

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Varanasi, , India

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Asahikawa, , Japan

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Funabashi, , Japan

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Hiroshima, , Japan

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Kanazawa, , Japan

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Niigata, , Japan

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Okayama, , Japan

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Sapporo, , Japan

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Johor Bahru, , Malaysia

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Kuala Lumpur, , Malaysia

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Kuantan, , Malaysia

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Kuching, , Malaysia

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Malacca, , Malaysia

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Petaling Jaya, , Malaysia

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Putrajaya, , Malaysia

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Bacolod, , Philippines

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Cebu City, , Philippines

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Makati, , Philippines

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Cluj-Napoca, , Romania

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Floreşti, , Romania

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Kragujevac, , Serbia

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A Coruña, , Spain

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Córdoba, , Spain

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Madrid, , Spain

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Oviedo, , Spain

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Douliu, , Taiwan

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Kaohsiung City, , Taiwan

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Taichung, , Taiwan

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Taipei, , Taiwan

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Bangkok, , Thailand

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Khon Kaen, , Thailand

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Adana, , Turkey (Türkiye)

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Bursa, , Turkey (Türkiye)

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Gaziantep, , Turkey (Türkiye)

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Istanbul, , Turkey (Türkiye)

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Malatya, , Turkey (Türkiye)

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Sakarya, , Turkey (Türkiye)

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Yüreğir, , Turkey (Türkiye)

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Sandoz Investigational Site

Hanoi, , Vietnam

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Sandoz Investigational Site

Hà Nội, , Vietnam

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Sandoz Investigational Site

Ho Chi Minh City, , Vietnam

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Countries

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United States Bosnia and Herzegovina Brazil Georgia Germany India Japan Malaysia Philippines Romania Serbia Spain Taiwan Thailand Turkey (Türkiye) Vietnam

Other Identifiers

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CGME751A12301

Identifier Type: -

Identifier Source: org_study_id