A Study of Pembrolizumab in Japanese Pediatric Participants With Solid Tumors or Lymphomas and Japanese Adult Participants With Merkel Cell Carcinoma (MK-3475-G21/KEYNOTE-G21)
A phase 1/2 trial of Pembrolizumab in merkel cell carcinoma and non-Hodgkin lymphoma, run by Merck Sharp & Dohme LLC, now recruiting.
Overview
A Study of Pembrolizumab in Japanese Pediatric Participants With Solid Tumors or Lymphomas and Japanese Adult Participants With Merkel Cell Carcinoma (MK-3475-G21/KEYNOTE-G21) is a phase 1/2 interventional study registered as NCT07302347 by Merck Sharp & Dohme LLC, with 20 participants planned, started 2026-06-23 and due to reach its primary completion in 2029-03-30. Interventions recorded: Pembrolizumab.
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