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The Effect of Uterine Manipulator Use During Abdominal Hysterectomy on Postoperative Sexual Function

A Prospective Randomized Controlled Trial Evaluating the Impact of Uterine Manipulator Use During Total Abdominal Hysterectomy on Postoperative Female Sexual Function

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07431788
Acronym
UMAH
Enrollment
60
Registered
2026-02-25
Start date
2026-03-02
Completion date
2027-02-01
Last updated
2026-03-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Adenomyoma of Uterus, Leiomyoma (Uterine Fibroids), Uterine Bleeding

Keywords

Hysterectomy, Uterin Manipulator, Female Sexual Function, FSFI, Randomized Controlled Trial

Brief summary

This prospective, single-center, randomized controlled trial aims to evaluate the effect of uterine manipulator use during total abdominal hysterectomy on postoperative female sexual function at 3 months, assessed by the Female Sexual Function Index (FSFI). Secondary outcomes include operative time, perioperative hemoglobin change, postoperative pain (VAS), hospital stay duration, and 30-day complications.

Interventions

Use of a uterine manipulator during total abdominal hysterectomy.

PROCEDUREConventional Abdominal Hysterectomy

Total abdominal hysterectomy without uterine manipulator.

Sponsors

Erkan Gol
Lead SponsorOTHER_GOV

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Outcomes Assessor)

Masking description

Patients will be blinded to group allocation. Data analysis will be performed using coded group assignments.

Intervention model description

Participants will be randomized 1:1 into two parallel groups: abdominal hysterectomy with uterine manipulator versus abdominal hysterectomy without uterine manipulator.

Eligibility

Sex/Gender
FEMALE
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Women aged ≥18 years * Planned total abdominal hysterectomy for benign indications * Sexually active within the last 4 weeks * Able to complete the Female Sexual Function Index (FSFI) questionnaire * Provided written informed consent

Exclusion criteria

* Gynecologic malignancy * Major additional pelvic reconstructive surgery * Severe psychiatric or neurologic disorder * Inability to complete follow-up assessments

Design outcomes

Primary

MeasureTime frameDescription
3-Month Postoperative Female Sexual Function Index Total ScoreAssessed at postoperative month 3 (±2 weeks)Female Sexual Function Index (FSFI) total score measured at 3 months after surgery. The FSFI is a validated 19-item questionnaire assessing sexual function across six domains. Total scores range from 2 to 36, with higher scores indicating better sexual function.

Secondary

MeasureTime frameDescription
Operative TimeMeasured intraoperatively from skin incision to skin closure (single assessment during surgery)Total operative duration measured in minutes from skin incision to completion of skin closure during total abdominal hysterectomy.
Postoperative Pain Assessed by Visual Analog Scale (VAS)Assessed at 6 hours (±1 hour), 12 hours (±2 hours), and 24 hours (±2 hours) after surgeryPostoperative pain intensity measured using a 10-cm Visual Analog Scale (VAS), where 0 indicates no pain and 10 indicates worst imaginable pain.
Change in Hemoglobin LevelAssessed at 6 hours (±1 hour), 12 hours (±2 hours), and 24 hours (±2 hours) after surgeryDifference between preoperative hemoglobin level and hemoglobin level measured 24 hours after surgery to assess perioperative blood loss.
Length of Hospital StayFrom the date of surgery until hospital discharge, assessed up to 30 days postoperativelyDuration of hospitalization measured in days from the date of surgery until discharge.
Postoperative Complications Within 30 DaysFrom the date of surgery until 30 days postoperatively (complications assessed up to 30 days after surgery)Incidence of postoperative complications occurring within 30 days after surgery, classified according to the Clavien-Dindo grading system.

Countries

Turkey (Türkiye)

Contacts

CONTACTErkan Göl, MD
drerkangol@gmail.com+905398517917
PRINCIPAL_INVESTIGATORErkan Göl, MD

University of Health Sciences, Bakirkoy Dr. Sadi Konuk Training and Research Hospital, Istanbul, Turkey

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 4, 2026