Data InterpretationEfficacy data from petosemtamab is difficult to interpret across treatment lines, especially in the 2L/3L segments.
Data MaturityThe dataset is small, and too immature to provide insight into durability.
Efficacy ConcernsIn the 3L+ setting, only 1 out of 14 patients responded to petosemtamab monotherapy, indicating limited efficacy in this difficult-to-treat population.