Suspendido

A Randomized, Phase 2, Double-blind Study to Evaluate the Efficacy of Dostarlimab Plus Chemotherapy Versus Pembrolizumab Plus Chemotherapy in Metastatic Non-Squamous Non-Small Cell Lung Cancer

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Qué se está evaluando

Dostarlimab

+ Chemotherapy

+ Pembrolizumab

Medicamento
Quiénes están siendo reclutados

Carcinoma de pulmón no microcítico+7

+ Carcinoma broncogénico

+ Neoplasias bronquiales

A partir de 18 años
+46 Criterios de eligibilidad
Ver todos los criterios de elegibilidad
Cómo está diseñado el estudio

Estudio de Tratamiento

Fase 2
Intervencional
Inicio del estudio: noviembre de 2020
Ver detalles del protocolo

Resumen

Patrocinador PrincipalGlaxoSmithKline
Última actualización: 28 de enero de 2026
Extraido de una base de datos validada por el gobierno.Reclamar como socio

Fecha de inicio: 19 de noviembre de 2020

Fecha en la que se inscribió al primer participante.

NSCLC comprises of approximately 84 percent (%) of all lung cancers and is often diagnosed at advanced stage due to poor prognosis. Dostarlimab is an immunoglobulin G (IgG)4 kappa humanized monoclonal antibody (mAb) that binds with high affinity to programmed cell death protein 1 (PD 1), resulting in inhibition of binding to programmed death ligand 1 (PD L1) and programmed death ligand 2 (PD L2). This study aims to compare the efficacy and safety PD-1 inhibitors dostarlimab and pembrolizumab, when administered in combination with chemotherapy (pemetrexed, cisplatin and carboplatin), in participants with non-squamous NSCLC without a known sensitizing epidermal growth factor receptor (EGFR), anaplastic lymphoma kinase (ALK), or receptor tyrosine kinase-1 (ROS-1) mutation, BRAF V600E mutation, or other genomic aberration for which an approved targeted therapy is available. A total of approximately 240 participants will be enrolled in the study for a period of 5 years.

Título OficialA Randomized, Phase 2, Double-blind Study to Evaluate the Efficacy of Dostarlimab Plus Chemotherapy Versus Pembrolizumab Plus Chemotherapy in Metastatic Non-Squamous Non-Small Cell Lung Cancer
NCT04581824
Patrocinador PrincipalGlaxoSmithKline
Última actualización: 28 de enero de 2026
Extraido de una base de datos validada por el gobierno.Reclamar como socio

Protocolo

Esta sección proporciona detalles del plan del estudio, incluyendo cómo está diseñado y qué se está evaluando.
Detalles del Diseño

Se reclutarán 243 pacientes

Número total de participantes que el ensayo clínico espera reclutar.

Estudio de Tratamiento

Estos estudios prueban nuevas formas de tratar una enfermedad, condición o problema de salud. El objetivo es determinar si un nuevo medicamento, terapia o enfoque funciona mejor o tiene menos efectos secundarios que las opciones existentes.

Elegibilidad

Los investigadores buscan pacientes que cumplan ciertos criterios, conocidos como criterios de elegibilidad: estado general de salud o tratamientos previos.
Condiciones
Criterios

Cualquier sexo

Sexo biológico de los participantes elegibles para inscribirse.

A partir de 18 años

Rango de edades de los participantes que pueden unirse al estudio.

Voluntarios sanos no permitidos

Indica si personas sanas, sin la condición que se estudia, pueden participar.

Condiciones

Patología

Carcinoma de pulmón no microcíticoCarcinoma broncogénicoNeoplasias bronquialesEnfermedades del pulmónNeoplasmas PulmonaresNeoplasiasNeoplasias por SitioNeoplasias del tracto respiratorioEnfermedades del Tracto RespiratorioNeoplasias torácicas

Criterios

19 criterios de inclusión requeridos para participar
Participant must be greater than equal to (>=) 18 years old, must be able to understand the study procedures, and agrees to participate in the study by providing written informed consent which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this protocol.
Participant has histologically- or cytologically-confirmed metastatic non-squamous NSCLC with documented absence of a sensitizing EGFR, ALK, ROS-1, or BRAFV600E mutation or other genomic aberration for which an approved targeted therapy is available. Mixed tumors will be categorized by the predominant cell type; if the tumor has predominantly squamous cell histology or if small cell elements are present, the participant is ineligible.
Participants must have measurable disease, that is (i.e.) presenting with at least 1 measurable lesion per RECIST v1.1 as determined by the local site Investigator/radiology assessment. Target lesions situated in a previously irradiated area are considered measurable if progression has been demonstrated in such lesions and if there are other target lesions. If there is only 1 target lesion that was previously irradiated, the participant is not eligible.
Participant has documented PD L1 status by the 22C3 pharmDx assay (Agilent/Dako). If no prior PD L1 result is available at the time of Screening, the participant can be tested locally using the stated method, or central PD L1 testing can be completed. Results are needed for stratification and must be available prior to randomization.
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27 criterios de exclusión impiden participar
Participant has received prior systemic therapy for the treatment of metastatic NSCLC. Participants who have received neoadjuvant or adjuvant chemotherapy are eligible if the neoadjuvant/adjuvant therapy was completed at least 12 months prior to the development of metastatic disease.
Participant has received prior therapy with a PD (L)1 or PD L2 inhibitor, a cytotoxic T lymphocyte associated protein 4 (CTLA 4) inhibitor, a T cell immunoglobulin and mucin domain containing 3 (TIM 3) inhibitor, or any other immunotherapy agent (eg, OX40) for the treatment of cancer.
Participant has received radiation to the lung that is >30 Gray (Gy) within 6 months of the first dose of study treatment.
Participant has completed palliative radiotherapy within 7 days of the first dose of study treatment.
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Plan de Estudio

Conoce todos los tratamientos administrados en este estudio, su descripción detallada y en qué consisten.
Grupos de Tratamiento
Objetivos del Estudio

2 grupos de intervención están designados en este estudio

0% de probabilidad de ser asignado al grupo placebo

Grupos de Tratamiento

Grupo I

Experimental
Participants will receive dostarlimab on Day 1 of every 21 Day cycle followed by pemetrexed, and then followed by cisplatin or carboplatin (Cycles 1 to 4 only) as per investigator decision.

Grupo II

Comparador Activo
Participants will receive pembrolizumab on Day 1 of every 21 Day cycle followed by pemetrexed, and then followed by cisplatin or carboplatin (Cycles 1 to 4 only) as per investigator decision.

Objetivos del Estudio

Objetivos Primarios

Objetivos Secundarios

Centros del Estudio

Estos son los hospitales, clínicas o centros de investigación donde se lleva a cabo el estudio. Puedes encontrar la ubicación más cercana a ti y su estado de reclutamiento.

Este estudio tiene 58 ubicaciones

Suspendido

GSK Investigational Site

Viedma, ArgentinaAbrir GSK Investigational Site en Google Maps
Suspendido

GSK Investigational Site

Barretos, Brazil
Suspendido

GSK Investigational Site

Fortaleza, Brazil
Suspendido

GSK Investigational Site

Natal, Brazil
Suspendido58 Centros de Estudio