Overview Preemptive Analgesia With Amitryptyline for Prevention of Pain in Women After Hysterectomy Status: Completed Trial end date: 2018-10-30 Target enrollment: Participant gender: Summary The purpose of this study is to determine whether amitryptyline is effective in the prevention of pain in women after a total abdominal hysterectomy. Phase: Phase 3 Details Lead Sponsor: University of Campinas, BrazilTreatments: AmitriptylineAmitriptyline, perphenazine drug combination