239 Days: Oncopeptides' Myeloma Drug Pepaxto Comes Off Market Just Months After Accelerated Approval

Withdrawal announcement marks shortest interval ever from accelerated approval to market removal after OCEAN confirmatory trial showed an adverse overall survival trend and US FDA said a hypothesis-generating subgroup analysis would need to be borne out in another study.

Sinking ship
An adverse survival trend in a confirmatory trial sank Pepaxto's chances of remaining on the market • Source: Alamy

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