Clinical trial Recruiting at 1 site Interventional Ages 18 and up Women only

Optimizing bowel habits after pelvic surgery

Official title: Optimization of Postoperative Bowel Habits Following Pelvic Reconstructive Surgery: a Randomized Controlled Trial

Run by Wake Forest University Health Sciences · NCT06335797 · Data updated 2026-11-12

This study tests whether taking oral senna or using rectal bisacodyl suppositories can help women who have had vaginal surgery for pelvic organ prolapse avoid constipation after their surgery.

Quick facts

Study typeInterventional
Ages18 Years and up
SexWomen only
Enrollment88 (estimated)
SponsorWake Forest University Health Sciences
Academic / other
Locations1 site (Winston-Salem, North Carolina)
StatusRecruiting
StartedOctober 16, 2024
Main results expectedMay 2027
Study endsMay 2027
Registry record updatedFebruary 27, 2026
Trial IDNCT06335797 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are women aged 18 and older who are scheduled for vaginal pelvic organ prolapse repair.

Probably not a fit

Patients who may not benefit include those with preexisting chronic laxative use or conditions affecting bowel function, such as inflammatory bowel disease or colorectal cancer.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This trial investigates the effectiveness of two different bowel regimens for women undergoing vaginal surgery for pelvic organ prolapse. Participants will be randomly assigned to receive either oral senna or rectal bisacodyl suppositories to prevent postoperative constipation. The study aims to address the common issue of delayed bowel function after surgery, which can lead to distress and emergency visits. By comparing the onset of action and effectiveness of these two treatments, the trial seeks to establish an evidence-based approach to managing postoperative bowel habits.

Why it matters

Potential benefit: If successful, this study could significantly improve postoperative recovery and quality of life for women undergoing pelvic surgery by effectively managing constipation.

How similar studies have gone: While few studies have focused specifically on postoperative constipation in the Urogynecology population, the approach of comparing different laxative regimens has shown promise in other contexts.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Women ages 18 and older scheduled to undergo vaginal pelvic organ prolapse repair

Exclusion Criteria:

* Women younger than 18 years old
* Those unable to provide consent
* Preexisting chronic laxative use
* Conditions that could affect bowel function including, inflammatory bowel disease, irritable bowel syndrome, colorectal cancer, rectovaginal fistula; concurrent bowel surgery; intraoperative bowel injury

Where it's running

  • Wake Forest University Health Sciences
    Winston-Salem, North Carolina, United States
    Recruiting

Study contacts

  • Principal investigator: Candace Parker-Autry, MD — Wake Forest University Health Sciences
  • Study coordinator: Christina M Mezes, MD
  • Email: cmezes@wakehealth.edu
  • Phone: 336-713-4098

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.