alzheimer's
A new tool for Alzheimer's agitation
Another drug for Alzheimer's disease has just won a supplemental U.S. approval. Rexulti, or brexpiprazole, can now be used to treat agitation stemming from dementia. The atypical antipsychotic, made by Otsuka Pharmaceutical and Lundbeck, has been on the market since 2015 to treat major depressive disorder and schizophrenia. Rexulti is the first drug to be approved for the dementia associated with Alzheimer's disease.
Atypical antipsychotics like Rexulti were slapped with a black box warning in 2005, BioSpace points out, when a meta-analysis showed a 70% increased risk of death among elderly patients. But an April advisory committee voted 9-1 to approve the drug for Alzheimer's, based on three Phase 3 studies showing that the benefits of decreasing agitation offset the increased risk of death. Across the studies, eight of the 655 patients given Rexulti died. In comparison, only one volunteer out of the 388 given placebo died.
Washington
Senate passes more drug pricing bills
The Senate health committee passed a set of bills meant to bolster generic drug competition and curb the questionable business practices of drug middlemen. But an ambition plan to reform pharmacy benefit managers failed to pass, although it had strong bipartisan support.
The committee voted 18 to 3 to ban PBMs from using spread pricing — the PBM practice of charging insurers more than they pay pharmacies — requiring them to disclose rebates, fees, and other payments they receive and pass them on to the insurers that they work with. It also passed three generic drug bills, including one that ensures companies only get market exclusivity for approved indications.
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