Takeda Pharmaceutical Co. Ltd. intends to “rapidly” move its long-acting oral orexin drug for narcolepsy type 1 (NT1), TAK-861, into Phase III development after reporting positive topline results from a Phase IIb study of the drug, marking a change of fortunes from a little more than two years ago when its orexin franchise encountered a significant setback.
Takeda Hits Accelerator On TAK-861 After Phase II Narcolepsy Win
The drug maker plans to move the drug into Phase III development for NT1, though it appears to have missed on NT2. But a lack of key toxicities may bode well for the orexin agonist class too.

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