COMPOSITIONS COMPRISING NANOPARTICULATE NAPROXEN AND CONTROLLED RELEASE HYDROCODONE.

摘要

The invention relates to a compositions comprising a nanoparticulate naproxen composition in combination with a multiparticulate modified release hydrocodone composition that, upon administration to a patient, delivers a hydrocodone in a bimodal or multimodal manner. The multiparticulate modified release composition comprises a first component and at least one subsequent component; the first component comprising a first population of hydrocodone - comprising particles and the at least one subsequent component comprising a second population of hydrocodone-comprising particles, wherein the combination of the components exhibit a bimodal or multimodal release profile. The invention also relates to a solid oral dosage form comprising such a combination composition.