CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 623 enrolled
Drug / intervention
Pembrolizumab +2 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/NCT03829332
NCT03829332Phase 3Completed

A Phase 3, Randomized, Double-blind Trial of Pembrolizumab (MK-3475) With or Without Lenvatinib (E7080/MK-7902) in Participants With Treatment-naïve, Metastatic Nonsmall Cell Lung Cancer (NSCLC) Whose Tumors Have a Tumor Proportion Score (TPS) Greater Than or Equal to 1% (LEAP-007)

Merck Sharp & Dohme LLC·interventional·Posted Feb 4, 2019·Updated Feb 19, 2026

In Brief

A Phase 3 clinical trial evaluating Pembrolizumab, Lenvatinib, and 1 other intervention for Non-small Cell Lung Cancer. Completed, enrolled 623 participants across 162 sites in 19 countries.

Detailed Summary

The purpose of this study is to assess the safety and efficacy of pembrolizumab (MK-3475) combined with lenvatinib (MK-7902/E7080) compared to pembrolizumab alone (with placebo for lenvatinib) in treatment-naïve adults with no prior systemic therapy for their metastatic non-small cell lung cancer (NSCLC) whose tumors have a programmed cell death-ligand 1 (PD-L1) Tumor Proportion Score (TPS) greater than or equal to 1%. The primary study hypotheses are that: 1) the combination of pembrolizumab and lenvatinib is superior to pembrolizumab alone as assessed by Progression-free Survival (PFS) per Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1); and 2) the combination of pembrolizumab and lenvatinib is superior to pembrolizumab alone as assessed by Overall Survival (OS).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesAustralia, Canada, China, Colombia, Estonia, France, Hungary, Israel, Italy, Japan, Malaysia, Mexico, Poland, Russia, South Korea, Taiwan, Turkey (Türkiye), Ukraine, United States
CollaboratorsEisai Inc.

Timeline

Phase 3CompletedFinished
20192020202120222023202420252026
First PostedFeb 4, 2019
Enrollment StartMar 13, 2019
Primary CompletionMay 19, 2021
Study CompletionApr 24, 2024
TodayJul 2, 2026
Enrollment to primary: 2.2 yearsPosted 7.4 years ago

Interventions

Pembrolizumabbiological

IV infusion

Lenvatinibdrug

oral capsule

Placebo for lenvatinibdrug

oral capsule