Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 1:32 AM
Ignite Modification Date:
2025-12-25 @ 1:32 AM
NCT ID:
NCT02220894
Brief Summary:
In this study, participants with programmed cell death ligand 1 (PD-L1)-positive non-small cell lung cancer (NSCLC) will be randomized to receive single agent pembrolizumab for up to 35 treatments or standard of care (SOC) platinum-based chemotherapy (carboplatin + paclitaxel or carboplatin + pemetrexed for 4 to 6 21-day cycles). Participants in the platinum-based chemotherapy arms with non-squamous tumor histologies may receive pemetrexed maintenance therapy after the 4 to 6 cycles of chemotherapy. The primary study hypothesis is that pembrolizumab prolongs overall survival (OS) compared to SOC chemotherapy.
Detailed Description:
Pembrolizumab-treated participants, who attain a confirmed complete response (CR) or who stop trial treatment after 35 administrations of study medication for reasons other than disease progression or intolerability, may consider stopping trial treatment. These participants may be eligible for re-treatment with pembrolizumab monotherapy after they have experienced radiographic disease according to protocol-defined criteria. Response or progression in the Second Course Phase will not count towards the objective response rate (ORR) and progression free survival (PFS) endpoints in this trial.
The global study for MK-3475-042 enrolled 1274 participants. Of the 1274 total participants enrolled in the global study, 92 were also enrolled in the China extension study for MK-3475-042 (NCT03850444).
Study:
NCT02220894
Study Brief:
Protocol Section:
NCT02220894