CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 761 enrolled
Drug / intervention
Pembrolizumab +5 morebiological
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03829319
NCT03829319Phase 3Completed

A Phase 3 Randomized, Placebo-controlled Study to Evaluate the Safety and Efficacy of Pemetrexed + Platinum Chemotherapy + Pembrolizumab (MK-3475) With or Without Lenvatinib (E7080/MK-7902) as First-line Intervention in Participants With Metastatic Nonsquamous Non-small Cell Lung Cancer (LEAP-006)

Merck Sharp & Dohme LLC·interventional·Posted Feb 4, 2019·Updated Feb 5, 2026

In Brief

A Phase 3 clinical trial evaluating Pembrolizumab, Carboplatin, and 4 other interventions for Nonsquamous Non-small Cell Lung Cancer. Completed, enrolled 761 participants across 158 sites in 17 countries.

Detailed Summary

The purpose of this study is to assess the safety and efficacy of pemetrexed + platinum chemotherapy + pembrolizumab (MK-3475) with or without lenvatinib (MK-7902/E7080) as first-line intervention in adults with metastatic nonsquamous non-small cell lung cancer. The primary study hypotheses state that: 1) the combination of lenvatinib + platinum doublet chemotherapy + pembrolizumab prolongs Progression-free Survival (PFS) as assessed by blinded independent central review (BICR) per modified Response Evaluation Criteria in Solid Tumors version 1.1 (RESIST 1.1) compared to matching placebo + platinum doublet chemotherapy + pembrolizumab, and 2) the combination of lenvatinib + platinum doublet chemotherapy + pembrolizumab prolongs Overall Survival (OS) compared to matching placebo + platinum doublet chemotherapy + pembrolizumab.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesArgentina, Australia, Canada, Chile, China, France, Germany, Israel, Japan, New Zealand, Poland, Russia, South Korea, Spain, Turkey (Türkiye), United Kingdom, United States
CollaboratorsEisai Inc.

Timeline

Phase 3CompletedFinished
20192020202120222023202420252026
First PostedFeb 4, 2019
Enrollment StartMar 25, 2019
Primary CompletionAug 11, 2023
Study CompletionAug 30, 2024
TodayJul 2, 2026
Enrollment to primary: 4.4 yearsPosted 7.4 years ago

Interventions

Pembrolizumabbiological

IV infusion Q3W

Carboplatindrug

IV infusion Q3W

Cisplatindrug

IV infusion Q3W

Pemetrexeddrug

IV infusion Q3W

Lenvatinibdrug

Oral capsule once daily

Placebo matching lenvatinibdrug

Oral capsule once daily