Sanofi’s Wayrilz approved in US as first BTK inhibitor for immune thrombocytopenia

The US Food and Drug Administration (FDA) has approved Wayrilz (rilzabrutinib) for adults with persistent or chronic immune thrombocytopenia (ITP) who have had an insufficient response to a previous treatment. The approval was based on the pivotal LUNA 3 phase 3 study, in which Wayrilz met the primary and secondary endpoints, showing a positive impact on sustained platelet counts and other ITP symptoms.

Innovation Ventures congratulates UCSF principal investigator Jack Taunton, PhD, for his part in this achievement.

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