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Pain with Differing Intraperitoneal Washes At the End of Laparoscopic Gynecologic Surgery
Sponsor: University of Tennessee
Summary
We hypothesize that instilling intraperitoneal Marcaine (without epinephrine) at the end of a non-total laparoscopic gynecologic surgery (adnexa only, which includes the ovaries, fallopian tubes, and associated ligaments, vessels, and connective tissue) will result in less pain and reduced opioid use postoperatively.
Key Details
Gender
FEMALE
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
96
Start Date
2025-03
Completion Date
2027-03
Last Updated
2025-02-24
Healthy Volunteers
No
Conditions
Interventions
Normal Saline (0.9% NaCl)
Women will undergo planned, laparoscopic gynecologic surgery with an intraperitoneal wash of 20 mL of saline (standard) at the end of the operation, prior to insufflation, release, and skin closure. The wash will be instilled into the peritoneal cavity and the surgical area (over the vaginal cuff and along the bilateral pelvic sidewalls to the paracolic gutters). All participants will rate their pain using a Visual Analogue Scale (VAS). The VAS is a numerical rating system where the scores range from zero (0) to ten (10), with zero indicating 'no pain at all' and ten indicating 'the worst possible pain'. Participants will be asked to rate their current level of pain and also report their current dosage of pain medication at the following intervals: pre-operatively, 2 hours post-operatively, and 24 hours post-operatively.
Marcaine hydrochloride without epinephrine 0.5%
Women will undergo planned, laparoscopic gynecologic surgery with an intraperitoneal wash of 20 mL Marcaine hydrochloride (bupivacaine) without epinephrine 0.5% (the comparator) at the end of the operation, prior to insufflation, release, and skin closure. The wash will be instilled into the peritoneal cavity and the surgical area (over the vaginal cuff and along the bilateral pelvic sidewalls to the paracolic gutters). All participants will rate their pain using a Visual Analogue Scale (VAS). The VAS is a numerical rating system where the scores range from zero (0) to ten (10), with zero indicating 'no pain at all' and ten indicating 'the worst possible pain'. Participants will be asked to rate their current level of pain and also report their current dosage of pain medication at the following intervals: pre-operatively, 2 hours post-operatively, and 24 hours post-operatively.
Locations (1)
University of Tennessee Health Science Center
Memphis, Tennessee, United States