Asset profile
GR1803
Multispecific antibody
Evidence outlook · registrational
Multiple Myeloma: registrational readout pending
Entered Phase 3 on weak signal mid-stage evidence. Registrational readout expected around 2029-03.
NCT07102706: The study assigned participants sequentially to different GR1803 doses without randomization, blinding, or a control group. Its primary endpoint was dose-limiting toxicity over 52 weeks, but the registry does not report whether this endpoint was met.
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Upcoming events
(3 total)
Estimated primary-completion dates from ClinicalTrials.gov — registry estimates, never confirmed readout dates; they can move as trials progress.
2027 (2)
May 2027 (1)
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March 2029 (1)
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