Overview A Comparison of Naropin and Ketorolac for Postoperative Analgesia After Total Knee Arthroplasty Status: Completed Trial end date: 2011-09-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine wether ketorolac is effective in the treatment of postoperative pain after total knee arthroplasty Phase: Phase 4 Details Lead Sponsor: University of AarhusTreatments: KetorolacKetorolac Tromethamine