Suspendido

GEOMETRY-EA Phase III Randomized, Controlled, Open-label, Multicenter, Global Study of Capmatinib in Combination With Osimertinib Versus Platinum - Pemetrexed Based Doublet Chemotherapy in Patients With Locally Advanced or Metastatic NSCLC Harboring EGFR Activating Mutations Who Have Progressed on Prior Generation EGFR-TKI Therapy and Whose Tumors Are T790M Mutation Negative and Harbor MET Amplification (GEOMETRY-E)

Qué se está evaluando

Capmatinib

+ Osimertinib

+ Pemetrexed

Medicamento

Quiénes están siendo reclutados

Carcinoma+10

+ Carcinoma de pulmón no microcítico

+ Carcinoma broncogénico

A partir de 18 años

+8 Criterios de eligibilidad

Ver todos los criterios de elegibilidad

Cómo está diseñado el estudio

Estudio de Tratamiento

Fase 3

Intervencional

Inicio del estudio: septiembre de 2021

Ver detalles del protocolo

Resumen

Patrocinador PrincipalNovartis Pharmaceuticals

Última actualización: 28 de enero de 2026

Extraido de una base de datos validada por el gobierno.Reclamar como socio

Fecha de inicio: 22 de septiembre de 2021

Fecha en la que se inscribió al primer participante.

This was a multicenter, open-label, randomized, active-controlled, global phase III study that enrolled adult participants with locally advanced or metastatic NSCLC with epidermal growth factor receptor (EGFR) activating mutation, T790M negative, mesenchymal-to-epithelial transition factor (MET) amplified who had progressed following EGFR tyrosine kinase inhibitors (TKIs). The study was conducted in two parts. The initial part was a safety run-in part, which aimed at assessing the safety and tolerability of capmatinib in combination with osimertinib and at determining the recommended dosage for the subsequent randomized part. The randomized part compared the efficacy and safety of capmatinib in combination with osimertinib to a platinum-based doublet chemotherapy regimen using either cisplatin or carboplatin, combined with pemetrexed, as second-line treatment.The randomized part was not initiated. In the randomized part (if initiated), participants were to receive their assigned treatment (either capmatinib in combination with osimertinib or platinum-pemetrexed based doublet chemotherapy) until they experienced any of the following: documented disease progression according to the Response Evaluation Criteria In Solid Tumors 1.1 (RECIST 1.1) as assessed by the investigator during the run-in part and confirmed by a blinded independent review committee (BIRC) during the randomized part, withdrawal of consent, pregnancy, lost to follow-up, or death. Participants who progressed in the platinum-pemetrexed arm were to be permitted to switch to capmatinib in combination with osimertinib therapy after BIRC-confirmed, RECIST 1.1-defined progressive disease. If, in the judgment of the investigator, there was evidence of clinical benefit and the participant wished to continue, study treatment could be continued beyond the initial disease progression according to RECIST 1.1 criteria. After treatment discontinuation, all participants were to be followed for safety evaluations during the safety follow-up period. On 11-May-2022, Novartis decided to halt enrollment for this study due to a business consideration unrelated to any safety concerns. Ongoing patients in the run-in part were allowed to continue treatment through other post-trial drug supply options, as applicable. On 27-Dec-2022 the last patient was transitioned off the study, and following the study protocol this date was declared the Global end of trial date. Randomized part was not initiated.

Título OficialA Phase III Randomized, Controlled, Open-label, Multicenter, Global Study of Capmatinib in Combination With Osimertinib Versus Platinum - Pemetrexed Based Doublet Chemotherapy in Patients With Locally Advanced or Metastatic NSCLC Harboring EGFR Activating Mutations Who Have Progressed on Prior Generation EGFR-TKI Therapy and Whose Tumors Are T790M Mutation Negative and Harbor MET Amplification (GEOMETRY-E)

NCT04816214

Patrocinador PrincipalNovartis Pharmaceuticals

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 6 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

CarcinomaCarcinoma de pulmón no microcíticoCarcinoma broncogénicoNeoplasias bronquialesEnfermedades del pulmónNeoplasmas PulmonaresNeoplasiasNeoplasias por SitioNeoplasias por tipo histológicoNeoplasias glandulares y epitelialesNeoplasias del tracto respiratorioEnfermedades del Tracto RespiratorioNeoplasias torácicas

Criterios

8 criterios de exclusión impiden participar

Prior treatment with any MET inhibitor or HGF-targeting therapy

Participants with symptomatic central nervous system (CNS) metastases who were neurologically unstable or had required increasing doses of steroids within the 2 weeks prior to study entry to manage CNS symptoms

Carcinomatous meningitis

Presence or history of a malignant disease other than NSCLC that had been diagnosed and/or required therapy within the past 3 years

Mostrar Más Criterios

Plan de Estudio

Conoce todos los tratamientos administrados en este estudio, su descripción detallada y en qué consisten.

Grupos de Tratamiento

Objetivos del Estudio

3 grupos de intervención están designados en este estudio

0% de probabilidad de ser asignado al grupo placebo

Grupos de Tratamiento

Grupo I

Experimental

In the randomized part, capmatinib in combination with osimertinib was to be administered at the recommended Phase III regimen (defined in the safety run-in part). The study was terminated early based on Sponsor's decision unrelated to safety concerns and the randomized part of the study was not initiated.

Grupo II

Experimental

In the run-in part, up to two dose levels of capmatinib in combination with osimertinib were planned to be investigated. The initial dose level for the combination therapy was capmatinib 400 mg orally twice daily (b.i.d) and osimertinib 80 mg orally once per day (q.d). If a dose de-escalation was necessary, a lower dose level was defined as capmatinib 400 mg orally b.i.d and osimertinib 40 mg orally q.d.

Grupo III

Comparador Activo

In the randomized part, platinum-pemetrexed based doublet chemotherapy was to follow local guidelines as per standard of care and products labels. Participants randomized to platinum-pemetrexed based doublet chemotherapy arm were to be allowed to crossover to receive capmatinib in combination with osimertinib. The study was terminated early based on Sponsor's decision unrelated to safety concerns and the randomized part of the study was not initiated.

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 4 ubicaciones

Suspendido

Novartis Investigative Site

Kashiwa, JapanAbrir Novartis Investigative Site en Google Maps

Suspendido

Novartis Investigative Site

Sunto Gun, Japan

Suspendido

Novartis Investigative Site

Singapore, Singapore

Suspendido

Novartis Investigative Site

Seoul, South Korea

Suspendido4 Centros de Estudio