Journal of opioid management
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Randomized Controlled Trial Multicenter Study
Efficacy and safety of an extended-release oxycodone (Remoxy) formulation in patients with moderate to severe osteoarthritic pain.
To evaluate the efficacy and safety of an encapsulated, highly viscous formulation of extended-release oxycodone designed to resist common physical manipulation and chemical challenges (Remoxy; King Pharmaceuticals, Inc., Bristol, TV, which was acquired by Pfizer Inc. in March 2011). ⋯ Remoxy significantly improved analgesia among patients with moderate to severe chronic osteoarthritic pain with an adverse event profile similar to other opioids.
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Randomized Controlled Trial Comparative Study
Positive and negative subjective effects of extended-release oxymorphone versus controlled-release oxycodone in recreational opioid users.
To compare the subjective effects of oxymorphone extended release (OM-ER) versus oxycodone controlled release (OC-CR). ⋯ At equianalgesic doses, single oral intact OM-ER produced lower positive, negative, and balance subjective effects than OC-CR, indicating that analgesic potency may not necessarily be reflected in subjective/objective effects.
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Randomized Controlled Trial Multicenter Study
Analgesic and adverse effects of a fixed-ratio morphine-oxycodone combination (MoxDuo) in the treatment of postoperative pain.
To compare efficacy and safety profiles of an immediate-release morphine and oxycodone Dual-Opioid combination (MoxDuo) versus its individual components and versus its morphine-equivalent doses in moderate to severe postoperative pain patients. ⋯ MoxDuo produced superior analgesic effects when compared with its individual components, but comparable efficacy when compared with its morphine-equivalent doses. Common AEs were reduced at least 50 percent with MoxDuo when compared with its morphine-equivalent doses. MoxDuo may be an improved intervention in the management of moderate to severe acute pain.