Vorsanger, Gary J Immediate-release tapentadol or oxycodone for treatment of acute postoperative pain after elective arthroscopic shoulder surgery: a randomized, phase IIIb study. [electronic resource] - Journal of opioid management - 281-90 p. digital Publication Type: Clinical Trial, Phase III; Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 1551-7489 Standard No.: 10.5055/jom.2013.0170 doi Subjects--Topical Terms: Acute Pain--diagnosisAdultAgedAnalgesics, Opioid--administration & dosageAnalysis of VarianceArthroscopy--adverse effectsDouble-Blind MethodElective Surgical ProceduresFemaleHumansLeast-Squares AnalysisMaleMiddle AgedOdds RatioOxycodone--administration & dosagePain MeasurementPain, Postoperative--diagnosisPhenols--administration & dosageProspective StudiesShoulder Joint--surgeryShoulder Pain--diagnosisTapentadolTime FactorsTreatment Outcome