Labor induction by double ballon nested Foley catheter simulated as double balloon Cook catheter: Efficacy and successful predictive factors

  • Nguyễn Văn Thái 108 Military Central Hospital
  • Nguyễn Thanh Hà 108 Military Central Hospital
  • Trần Thanh Hương 108 Military Central Hospital
  • Nguyễn Thị Thanh Hoa 108 Military Central Hospital

Main Article Content

Keywords

Labor induction, double balloon nested Foley, predictive factors for successful labor induction

Abstract

Objective: To evaluate the efficacy and some of the successful predictive factors of labor induction by double ballon nested Foley catheter simulated as double balloon Cook catheter. Subject and method: Longitudinal prospective study on 117 pregnant women conducted by double balloon nested Foley catheter at Department of Obstetrics & Gynecology, 108 Military Central Hospital from 10/2020 to 06/2022. Their pregnancy were singleton, cephalic presentation, unfavorable cervix, Bishop score < 6, intact membranes, to designate termination of pregnancy by vaginal delivery and consent to participate in the study. Result: With success criteria is defined as Bishop score after labor induction ≥ 7, the success rate with modifier double balloon Foley catheter was 81.2%, the vaginal birth rate was 87.2%. There was not any serious complication for the women and the newborn babies. The successful predictive factors of labor induction in this study were multiparous women, cervical length ≤ 28mm, preinduction Bishop score ≥ 3 points. Conclusion: The double ballon nested Foley catheter is an innovative, effective solution with high ripening success rates and is associated with a high rate of vaginal birth, without compromising maternal or fetal safety. Predictive factors for successful labor induction are multiparous women, short cervical length, and high initial Bishop score.

Article Details

References

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