The US Food and Drug Administration is seeking external input on whether GSK plc’s proposed clinical development program for Jemperli (dostarlimab) in rectal cancer will generate adequate data to support accelerated approval and subsequent confirmation of the drug’s clinical benefit in this setting.
GSK’s Clinical Development Plan For Jemperli In Rectal Cancer Draws US FDA Concerns
Oncologic Drugs Advisory Committee asked to weigh in on adequacy of GSK’s proposal for two single-arm trials to support accelerated approval in a curative setting, as well as the potential novel use of clinical complete response as an approval endpoint.

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