Combinations of Cemiplimab (Anti-PD-1 Antibody) and Platinum-based Doublet Chemotherapy in Patients With Lung Cancer

NCT ID: NCT03409614

Last Updated: 2025-03-13

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

PHASE3

Total Enrollment

790 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-03-06

Study Completion Date

2025-02-27

Brief Summary

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The primary objectives of this study are:

Part 1: To compare the overall survival (OS) of cemiplimab/chemo-f and cemiplimab/chemo-l/ipi versus platinum-based doublet chemotherapy in the first-line treatment of patients with advanced squamous or nonsquamous non-small cell lung cancer (NSCLC) with tumors expressing PD-L1 in \<50% of tumor cells.

Part 2: To compare the OS of cemiplimab/chemo-f with placebo/chemo-f in the first-line treatment of patients with advanced squamous or non-squamous NSCLC irrespective of PD-L1 expression.

The key secondary objectives are:

Part 1: To compare the progression-free survival (PFS) and objective response rate (ORR) of cemiplimab/chemo-f and cemiplimab/chemo-l/ipi versus chemo-f in the first-line treatment of patients with advanced squamous or non-squamous NSCLC and tumors expressing PD-L1 in \<50% of tumor cells.

Part 2: To compare the PFS and ORR of cemiplimab/chemo-f versus placebo/chemo-f in the first-line treatment of patients with advanced squamous or non-squamous NSCLC irrespective of PD-L1 expression.

Detailed Description

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Conditions

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Non-small Cell Lung Cancer

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors
Part 1: Open label Part 2: Double blind

Study Groups

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Chemo

Part 1: Chemotherapy

Group Type OTHER

Chemotherapy

Intervention Type OTHER

Platinum-based doublet chemotherapy Part 1

Placebo

Intervention Type DRUG

Matching placebo Part 2

REGN2810+Chemo Part 1

Part 1: REGN2810+chemo

Group Type EXPERIMENTAL

REGN2810

Intervention Type DRUG

REGN2810 plus Platinum-based doublet chemotherapy Part 1 and Part 2

REGN2810+AbbrevChemo+ipi

Part 1: REGN2810+abbrev chemo+ipi

Group Type EXPERIMENTAL

REGN2810/chemo/ipi

Intervention Type DRUG

REGN2810 plus abbreviated chemotherapy plus Ipilimumab Part 1

Placebo+Chemo

Part 2: Placebo plus chemo

Group Type EXPERIMENTAL

Placebo

Intervention Type DRUG

Matching placebo Part 2

REGN2810+Chemo Part 2

Part 2: REGN2810+chemo

Group Type EXPERIMENTAL

REGN2810

Intervention Type DRUG

REGN2810 plus Platinum-based doublet chemotherapy Part 1 and Part 2

Interventions

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REGN2810

REGN2810 plus Platinum-based doublet chemotherapy Part 1 and Part 2

Intervention Type DRUG

REGN2810/chemo/ipi

REGN2810 plus abbreviated chemotherapy plus Ipilimumab Part 1

Intervention Type DRUG

Chemotherapy

Platinum-based doublet chemotherapy Part 1

Intervention Type OTHER

Placebo

Matching placebo Part 2

Intervention Type DRUG

Other Intervention Names

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cemiplimab cemiplimab

Eligibility Criteria

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Inclusion Criteria

1. Men and women ≥20 years of age for Japanese patients
2. Patients with histologically or cytologically documented squamous or non-squamous NSCLC with stage IIIB or IIIC disease who are not candidates for treatment with definitive concurrent chemoradiation or patients with stage IV disease if they have not received prior systemic treatment for recurrent or metastatic NSCLC
3. Availability of an archival (≤5 months) or on-study obtained formalin-fixed, paraffin-embedded tumor tissue sample from a metastatic or recurrent site, which has not previously been irradiated
4. Part 1 only: Expression of PD-L1 in \<50% of tumor cells determined by a commercially available assay performed by the central laboratory
5. At least 1 radiographically measurable lesion by computed tomography (CT) or magnetic resonance imaging (MRI) per RECIST 1.1 criteria. Target lesions may be located in a previously irradiated field if there is documented (radiographic) disease progression in that site
6. Eastern Cooperative Oncology Group (ECOG) performance status of ≤1
7. Anticipated life expectancy of at least 3 months

Exclusion Criteria

1. Part 1 only: Patients who have never smoked, defined as smoking ≤100 cigarettes in a lifetime
2. Active or untreated brain metastases or spinal cord compression
3. Patients with tumors tested positive for Epidermal growth factor receptor (EGFR) gene mutations, Anaplastic lymphoma kinase (ALK) gene translocations, or C-ros oncogene receptor tyrosine kinase(ROS1) fusions
4. Encephalitis, meningitis, or uncontrolled seizures in the year prior to enrollment
5. History of interstitial lung disease (eg, idiopathic pulmonary fibrosis or organizing pneumonia), of active, noninfectious pneumonitis that required immune-suppressive doses of glucocorticoids to assist with management, or of pneumonitis within the last 5 years
6. Ongoing or recent evidence of significant autoimmune disease that required treatment with systemic immunosuppressive treatments, which may suggest risk of immune-related treatment-emergent adverse events (irTEAEs)
7. Patients with a condition requiring corticosteroid therapy (\>10 mg prednisone/day or equivalent) within 14 days of randomization
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sanofi

INDUSTRY

Sponsor Role collaborator

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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Regeneron Research Site

Rancho Mirage, California, United States

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Riverside, California, United States

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Whittier, California, United States

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Orange City, Florida, United States

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St. Petersburg, Florida, United States

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Wichita, Kansas, United States

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Bethesda, Maryland, United States

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Farmington, New Mexico, United States

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Gettysburg, Pennsylvania, United States

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Vienna, , Austria

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Baoding, , China

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Beijing, , China

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Changsha, , China

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Guangzhou, , China

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Hangzhou, , China

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Hangzhou, , China

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Hangzhou, , China

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Hangzhou, , China

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Jinan, , China

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Linyi, , China

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Nanjing, , China

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Shanghai, , China

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Shanghai, , China

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Shenyang, , China

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Xiangyang, , China

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Zhengzhou, , China

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Zhengzhou, , China

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Bayonne, , France

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Créteil, , France

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Le Mans, , France

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Lille, , France

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Lyon, , France

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Mont-de-Marsan, , France

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Saint-Herblain, , France

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Saint-Mandé, , France

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Strasbourg, , France

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Batumi, , Georgia

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Tbilisi, , Georgia

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Tbilisi, , Georgia

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Tbilisi, , Georgia

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Tbilisi, , Georgia

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Tbilisi, , Georgia

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Thessaloniki, Macedonia, Greece

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Athens, , Greece

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Kifissia, , Greece

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Larissa, , Greece

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Pylaia, , Greece

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Thessaloniki, , Greece

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Dublin, , Ireland

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Limerick, , Ireland

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Cremona, , Italy

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Meldola, , Italy

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Milan, , Italy

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Monserrato, , Italy

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Piacenza, , Italy

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Saronno, , Italy

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Terni, , Italy

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Treviglio, , Italy

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Klaipėda, , Lithuania

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Vilnius, , Lithuania

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Kuala Lumpur, Kuala Lumpur, Malaysia

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George Town, , Malaysia

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Johor Bahru, , Malaysia

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Kota Kinabalu, , Malaysia

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Kuala Lumpur, , Malaysia

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Kuala Lumpur, , Malaysia

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Kuantan, , Malaysia

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Pulau Pinang, , Malaysia

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Tanjung Bungah, , Malaysia

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Gdynia, Pomeranian Voivodeship, Poland

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Lodz, , Poland

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Lublin, , Poland

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Olsztyn, , Poland

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Otwock, , Poland

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Poznan, , Poland

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Rzeszów, , Poland

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Torun, , Poland

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Wodzisław Śląski, , Poland

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Cluj-Napoca, , Romania

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Cluj-Napoca, , Romania

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Craiova, , Romania

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Craiova, , Romania

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Craiova, , Romania

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Ufa, Republic Bashkortost, Russia

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Arkhangelsk, , Russia

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Belgorod, , Russia

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Chelyabinsk, , Russia

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Kaluga, , Russia

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Kazan', , Russia

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Kursk, , Russia

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Moscow, , Russia

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Moscow, , Russia

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Moscow Region, , Russia

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Omsk, , Russia

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Pushkin, , Russia

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Pyatigorsk, , Russia

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Saint Petersburg, , Russia

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Saint Petersburg, , Russia

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Saint Petersburg, , Russia

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Samara, , Russia

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Saransk, , Russia

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Sochi, , Russia

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Tomsk, , Russia

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Tomsk, , Russia

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Yekaterinburg, , Russia

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Banka, , Slovakia

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Cheongju-si, , South Korea

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Incheon, , South Korea

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Jeonju, , South Korea

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Seongnam-si, , South Korea

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Seongnam-si, , South Korea

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Seoul, , South Korea

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Seoul, , South Korea

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Seoul, , South Korea

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Suwon, , South Korea

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Ratchathewi, Bangkok, Thailand

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Muang, Changwat Chiang Rai, Thailand

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A. Mueang, Changwat Lampang, Thailand

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Muang, Changwat Phitsanulok, Thailand

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Hat Yai, Changwat Songkhla, Thailand

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Udon Thani, Udonthani, Thailand

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Muang, , Thailand

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Ratchathewi, , Thailand

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Adana, , Turkey (Türkiye)

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Ankara, , Turkey (Türkiye)

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Istanbul, , Turkey (Türkiye)

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Istanbul, , Turkey (Türkiye)

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Dnipro, , Ukraine

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Kharkiv, , Ukraine

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Kiev, , Ukraine

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Kirovohrad, , Ukraine

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Uzhhorod, , Ukraine

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Vinnytsia, , Ukraine

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Countries

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United States Austria China France Georgia Greece Ireland Italy Lithuania Malaysia Poland Romania Russia Slovakia South Korea Thailand Turkey (Türkiye) Ukraine

References

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Zhao B, Qi H, Wu J, Ma W. Cemiplimab Plus Chemotherapy Could Be a First-Line Option for Advanced and Metastatic NSCLC: Results From the Phase 3 EMPOWER-Lung 3 Part 2 Trial. J Thorac Oncol. 2023 Jul;18(7):e72-e73. doi: 10.1016/j.jtho.2023.04.001. No abstract available.

Reference Type DERIVED
PMID: 37348996 (View on PubMed)

Makharadze T, Gogishvili M, Melkadze T, Baramidze A, Giorgadze D, Penkov K, Laktionov K, Nemsadze G, Nechaeva M, Rozhkova I, Kalinka E, Li S, Li Y, Kaul M, Quek RGW, Pouliot JF, Seebach F, Lowy I, Gullo G, Rietschel P. Cemiplimab Plus Chemotherapy Versus Chemotherapy Alone in Advanced NSCLC: 2-Year Follow-Up From the Phase 3 EMPOWER-Lung 3 Part 2 Trial. J Thorac Oncol. 2023 Jun;18(6):755-768. doi: 10.1016/j.jtho.2023.03.008. Epub 2023 Mar 29.

Reference Type DERIVED
PMID: 37001859 (View on PubMed)

Gogishvili M, Melkadze T, Makharadze T, Giorgadze D, Dvorkin M, Penkov K, Laktionov K, Nemsadze G, Nechaeva M, Rozhkova I, Kalinka E, Gessner C, Moreno-Jaime B, Passalacqua R, Li S, McGuire K, Kaul M, Paccaly A, Quek RGW, Gao B, Seebach F, Weinreich DM, Yancopoulos GD, Lowy I, Gullo G, Rietschel P. Cemiplimab plus chemotherapy versus chemotherapy alone in non-small cell lung cancer: a randomized, controlled, double-blind phase 3 trial. Nat Med. 2022 Nov;28(11):2374-2380. doi: 10.1038/s41591-022-01977-y. Epub 2022 Aug 25.

Reference Type DERIVED
PMID: 36008722 (View on PubMed)

Other Identifiers

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2017-001311-36

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

R2810-ONC-16113

Identifier Type: -

Identifier Source: org_study_id

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