Anesthesia and analgesia
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Anesthesia and analgesia · Feb 2013
Randomized Controlled Trial Multicenter StudyA multicenter, randomized, controlled study evaluating preventive etanercept on postoperative pain after inguinal hernia repair.
Chronic postsurgical pain (CPSP) affects between 5% and 70% of surgical patients, depending on the surgery. There is no reliable treatment for CPSP, which has led to an increased emphasis on prevention. In this study, we sought to determine whether preventive etanercept can decrease the magnitude of postoperative pain and reduce the incidence of CPSP. ⋯ Although preventive etanercept was superior to saline in reducing postoperative pain on some measures, the effect sizes were small, transient, and not statistically significant. Different dosing regimens in a larger population should be explored in future studies.