 The publication titled Intravenous Tramadol is Effective in the Management of Postoperative Pain Following Abdominoplasty: A Three-Arm Randomized Placebo- and Active-Controlled Trial has been published in Drugs in RD; and can be accessed here. The objective of this Phase 3 study was to evaluate the safety, tolerability and efficacy of IV tramadol 50 mg versus placebo in patients following abdominoplasty surgery, a soft-tissue surgical model. 