At a glance
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KEYMAKER-U01 Substudy 3: A Phase 2, Umbrella Study With Rolling Arms of Investigational Agents in Combination With Pembrolizumab in Patients With Advanced Non-small Cell Lung Cancer (NSCLC) Previously Treated With Anti-PD-(L)1 Therapy
In Brief
A Phase 2 clinical trial evaluating Pembrolizumab, Boserolimab, and 4 other interventions for Carcinoma, Non-Small-Cell Lung. Completed, enrolled 128 participants across 39 sites in 7 countries.
Signals
Detailed Summary
The purpose of this study is to assess the efficacy and safety of pembrolizumab (MK-3475) in combination with boserolimab (MK-5890), MK-4830, MK-0482 in participants with advanced squamous or non-squamous NSCLC that have been previously treated with anti-PD-L1 therapy. This study is one of three pembrolizumab substudies being conducted under one pembrolizumab umbrella master protocol (MK-3475-U01/KEYMAKER-U01).
Study Details
Timeline
Arms & Interventions
On Day 1 of each 3-week cycle, participants receive pembrolizumab 200 mg intravenously (IV) PLUS boserolimab IV for a maximum of 35 cycles (approximately 2 years). All participants are premedicated 1.5 hours (±30 minutes) before infusion of boserolimab with 50 mg oral (PO) diphenhydramine (or equivalent dose of antihistamine) and 500-1000 mg of acetaminophen PO (or equivalent dose of analgesic).
On Day 1 of each 3-week cycle, participants receive pembrolizumab 200 mg intravenously (IV) PLUS MK-4830 IV for a maximum of 35 cycles (approximately 2 years).
On Day 1 of each 3-week cycle, participants receive pembrolizumab 200 mg intravenously (IV) PLUS MK-0482 IV for a maximum of 35 cycles (approximately 2 years).
Interventions
IV infusion
IV infusion
IV infusion
PO
PO
IV infusion