Answer
In vitro studies show that umeclidinium and vilanterol in Anoro Ellipta are primarily metabolised by CYP2D6 and CYP3A4, respectively.
Sources for this answer
- ANORO ELLIPTA 55 micrograms/22 micrograms inhalation powder, pre-dispensedGlaxoSmithKline UK · emc · SmPC §5.2 Pharmacokinetic properties · Version 17Document updated
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