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Opportunistic Salpingectomy for Permanent Sterilization at the Time of Cesarean Delivery

Not Applicable
Completed
Conditions
Contraception
Interventions
Procedure: Bilateral Salpingectomy
Procedure: Bilateral Tubal Ligation
Registration Number
NCT03135431
Lead Sponsor
Mayo Clinic
Brief Summary

The purpose of this study is to compare the safety of performing a bilateral tubal ligation vs. bilateral salpingectomy, two procedures performed for permanent sterilization, at the time of cesarean delivery. The investigators want to determine if performing bilateral salpingectomy at the time of cesarean delivery poses any greater risk for blood loss, as compared to a bilateral tubal ligation.

Detailed Description

A non-inferiority, two-arm randomized controlled trial to evaluate the safety and feasibility of prophylactic salpingectomy at the time of a cesarean delivery will be conducted as an initiative to avoid a missed opportunity in the primary prevention of ovarian cancer. Once enrolled and consented, women will be randomized using a stratified block randomization algorithm according to number of prior cesarean deliveries and BMI to either salpingectomy or bilateral tubal ligation. The data collection will include preoperative CBC, time of procedure, postoperative CBC at 24 hours, standard patient demographics, procedural complications, estimated blood loss, return to the OR, length of stay, pain scores, and postoperative complications, including readmission within 6 weeks.

Recruitment & Eligibility

Status
COMPLETED
Sex
Female
Target Recruitment
40
Inclusion Criteria
  • Pregnant women
  • 21 years of age or older
  • Desire permanent sterilization
  • Scheduled for a Cesarean delivery
Exclusion Criteria
  • Body Mass Index > 50
  • Emergent, 'alpha' Cesarean delivery
  • Single ovary/fallopian tube complex

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
SalpingectomyBilateral SalpingectomyBilateral salpingectomy following cesarean delivery
Tubal LigationBilateral Tubal LigationBilateral tubal ligation following cesarean delivery via Parkland or modified Pomeroy methods.
Primary Outcome Measures
NameTimeMethod
Mean Difference Between Pre and Postoperative Hemoglobin (g/dl)At least 24 but not greater than 48 hours after surgery

Identify the mean difference in pre and postoperative hemoglobin for patients undergoing salpingectomy for sterilization vs. patients undergoing standard bilateral tubal ligation via mid-segment resection of the fallopian tube at the time of cesarean delivery.

Secondary Outcome Measures
NameTimeMethod
Operative TimeDay of surgery

Compare mean difference in length of operative time (in minutes) to perform bilateral salpingectomy as compared to standard bilateral tubal ligation, following cesarean delivery.

Estimated Blood LossDay of surgery

Identify mean difference in estimated total blood loss as a result of standard bilateral tubal ligation surgical procedure and bilateral salpingectomy procedure, following cesarean delivery.

Trial Locations

Locations (1)

Mayo Clinic in Rochester

🇺🇸

Rochester, Minnesota, United States

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