RCT (Randomized Controlled Trial) of IV Acetaminophen for Post Operative Vaginal Reconstruction Pain

• Status: Completed
• Trial end date: 2016-08-01
• Target enrollment: 0
• Participant gender: Female

Summary

This randomized controlled trial will evaluate the effects of perioperative intravenous (IV) acetaminophen on postoperative narcotic consumption and pain scores in subjects undergoing vaginal reconstructive surgery. One hundred subjects will be randomly assigned to receive either IV acetaminophen or IV placebo. Those in the IV acetaminophen group will receive 1000mg IV every 6 hours for 24 hours beginning prior to anesthesia induction. The control group will receive placebo saline infusions at the same time intervals. All subjects will receive as needed (prn) IV narcotic for additional pain relief. Visual analog scales (VAS) regarding pain will be evaluated at 18 and 24 hours postoperative and immediately prior to discharge. We will also collect total IV narcotic consumption. We hypothesize that subjects receiving IV acetaminophen will have lower VAS scores and decreased total narcotic consumption in comparison to the control group.

• Phase: Phase 4
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: TriHealth Inc.
• Treatments: Acetaminophen

Criteria

Inclusion Criteria:

• Women between the ages of 18 and 70 years

• Patients of the Division of Urogynecology at Good Samaritan and Bethesda North Hospitals in Cincinnati, Ohio

• Scheduled to undergo major vaginal reconstruction

• Must undergo total vaginal hysterectomy, anterior repair, posterior repair, enterocele repair, and intraperitoneal vault suspension. The addition of suburethral sling is not a cause for exclusion.

Exclusion Criteria:

• Allergy to acetaminophen

• Liver disease (chronic or active)

• Chronic alcohol use (>1 drink/day)

• Bleeding diathesis

• Renal disease

• Opiate dependent or daily use

• History of chronic pain

• Mental or cognitive disorder preventing patient to accurately verbalize pain levels

• Undergoing abdominal or laparoscopic procedures at the time of surgery

• Allergy to hydromorphone

• Surgery is not performed under general anesthesia