Following a couple of fairly disastrous trial failures, Merck KGaA can finally celebrate a hit. The colony stimulating factor-1 (CSF-1) inhibitor pimicotinib, originated by China-based Abbisko and licensed to the German group, has shown an impressive response rate in its pivotal trial in tenosynovial giant cell tumor (TGCT), a rare, locally aggressive neoplasm of the joints.
Abbisko And Merck KGaA MANEUVER Pimicotinib Towards Approval
Pimicotinib’s Phase III data in tenosynovial giant cell tumor are better than its rivals but the fight for a small number of patients will be fierce.

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Pipeline Watch is a weekly snapshot of selected late-stage clinical trial events and approvals announced by pharmaceutical and biotech companies at medical and industry conferences, in financial and company presentations, and in company releases and statements.
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