Sacituzumab Tirumotecan (MK-2870) as Monotherapy and in Combination With Pembrolizumab in Participants With Advanced Solid Tumors (MK-2870-008)

Study Summary

This is a phase 1 trial of the safety, tolerability, and pharmacokinetics (PK) of sacituzumab tirumotecan monotherapy, and of sacituzumab tirumotecan in combination with pembrolizumab (MK-3475) or pembrolizumab + carboplatin, in Japanese participants with advanced solid tumors or treatment-naïve advanced or metastatic non-small cell lung cancer (NSCLC). Per protocol amendment 04, Arm 3: Pembrolizumab/Carboplatin + sacituzumab tirumotecan Combination Therapy was discontinued, and subsequently all Arm 3 procedures, recruitment, and descriptions were removed.

Conditions

Non-small Cell Lung Cancer Solid Tumors Programmed Cell Death-1 (PD1, PD-1)Programmed Cell Death 1 Ligand 1(PDL1, PD-L1)Programmed Cell Death 1 Ligand 2 (PDL2, PD-L2)

Interventions / Drugs

Sacituzumab tirumotecan Pembrolizumab Supportive care measures

View on ClinicalTrials.gov ↗

Sponsor

Study Details

Enrollment30 participants

Primary Completion—

Lead SponsorMerck Sharp & Dohme LLC

Data Retrieved2026-04-11 02:55:36.204762+00:00

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