Medscape - Pain dosing for OxyContin, Xtampza ER (oxycodone), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Oxycodone, sold under brand name OxyContin among others, is an opioid medication used for treatment of moderate to severe pain. It is usually taken by mouth, and is available in immediate release and controlled release formulations. Onset of pain relief typically begins within 15 minutes and lasts for up to six hours with the immediate release. This Guidance should be used in conjunction with the Summary of Product Characteristics (SmPC) for the particular formulation of oxycodone being used. Oxycodone reference guide for safe and effective use from the American Society of Health-System Pharmacists (AHFS DI). Learn about Xtampza ER (Oxycodone Extended-release Capsules) may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related medications. DESCRIPTION. OXYCONTIN ® (oxycodone hydrochloride) extended-release tablets is an opioid agonist supplied in 10 mg, 15 mg, 20 mg, 30 mg, 40 mg, 60 mg, and 80 mg tablets for oral administration. OXYCONTIN - oxycodone hydrochloride tablet, film coated, extended release Purdue Pharma LP----- Hypersensitivity to oxycodone or to any of the excipients listed in section 6.1. Oxycodone must not be used in any situation where opioids are contraindicated: severe respiratory depression with hypoxia, paralytic ileus, acute abdomen, delayed gastric emptying, severe chronic obstructive lung disease, cor pulmonale, severe bronchial asthma. 5 mg tablet contains 4.5 mg of oxycodone as 5 mg of oxycodone hydrochloride. 10 mg tablet contains 9.0 mg of oxycodone as 10 mg of oxycodone hydrochloride. Oxycodone Solution Concentrate official prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions, pharmacology and more.