Prediction of successful labor induction with very unfavorable cervix: A comparison of six scores

Tollon, P.; Blanc-Petitjean, Pauline; Drumez, Élodie; Ghesquière, L.; Ray, Camille Le; Garabédian, Charles

doi:10.1002/ijgo.14171

Cited by 4 publications

(4 citation statements)

References 27 publications

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“…9 Two other reports previously applied calculator 1 to multiparous external populations of 256 and 600 individuals, with AUROCs of 0.61 and 0.69, respectively. 22,28,29 In our larger study limited strictly to nulliparous patients, the AUROC was 0.53. The AUROC of calculator 2 was 0.72 in the original derivation cohort but only 0.57 in ours.…”

Section: Discussionmentioning

confidence: 71%

Validated Calculators Predicting Cesarean Delivery After Induction

Shao

Teal

Lewkowitz

et al. 2023

Obstetrics &Amp; Gynecology

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Section: Discussionmentioning

confidence: 71%

Validated Calculators Predicting Cesarean Delivery After Induction

Shao

Teal

Lewkowitz

et al. 2023

Obstetrics &Amp; Gynecology

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“…To our excellent knowledge, the publication about the efficacy of dinoprostone vaginal insert in cervical ripening in the term pregnancy with oligohydramnios has remained limited. Especially, influencing factors relative to successful cervical ripening (SCR) have been differently described from this study to another study 15–18 . Thus, we conducted this study to evaluate the effectiveness, safety, and success rate of dinoprostone 10 mg controlled‐release vaginal insert as well as finding some factors attributable to SCR at our center.…”

Section: Introductionmentioning

confidence: 93%

“…Especially, influencing factors relative to successful cervical ripening (SCR) have been differently described from this study to another study. [15][16][17][18] Thus, we conducted this study to evaluate the effectiveness, safety, and success rate of dinoprostone 10 mg controlled-release vaginal insert as well as finding some factors attributable to SCR at our center.…”

Section: Introductionmentioning

confidence: 99%

Using dinoprostone slow release vaginal insert for cervical ripening in term‐pregnancy with oligohydramnios

Nguyen

Vuong

Nguyen

et al. 2023

J of Obstet and Gynaecol

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The study purposed to evaluate the success rate of cervical ripening using dinoprostone controlled-release vaginal insert and reveal some factors relating to successful cervical ripening. Methods: This cross-sectional study was conducted at Tu Du Hospital in Vietnam from December 2021 to August 2022. The study enrolled 200 pregnant women with gestational age ≥37 weeks diagnosed with oligohydramnios. These candidates underwent dinoprostone cervical ripening (DCR) according to the local protocol. The Bishop score ≥7 after 24 h was determined for the successful cervical ripening (SCR). Results: In total, the success rate of DCR achieved at 57.5% and the cesarean delivery rate was 46.5%. None of the severe side-effects and complications was present. Using multivariable logistic regression, the study found that the body mass index ≥25 kg/m 2 and oxytocin infusion drip related to SCR with adjusted odds ratio (aOR): 3.67 (95% confidence intervals [CI]: 1.78-7.57) and aOR: 4.68 (95% CI: 1.84-11.93), p < 0.001. Using the Kaplan-Meier curve, the present study revealed a significant difference between Bishop <3 and ≥3 following the duration time of cervical ripening, with hazard ratio: 1.38 (95% CI: 1.19-1.59), p < 0.001. The time duration of cervical ripening was not significantly different following amniotic fluid index from 3 to 5 cm. Conclusions: Cervical ripening using a dinoprostone vaginal insert is a potentially acceptable method in term pregnancy accompanying with oligohydramnios. The probability of SCR can be predicted on a careful assessment of relative factors by obstetricians. Further studies are required to strengthen these findings.

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“…A higher Bishop score indicates a riper and more favorable cervix, increasing the probability of vaginal delivery and reducing the rate of cesarean section and its associated complications (4)(5)(6)(7)(8). Previous studies have shown that a low Bishop score ( ≤ 6) is associated with prolonged labor pain and an increased risk of cesarean delivery (7)(8)(9).…”

Section: Introductionmentioning

confidence: 99%

Comparing the Effects of Oral and Vaginal Evening Primrose Capsules with Concurrent Labor Induction and Exclusive Labor Induction on Bishop Score and Some Labor Outcomes: A Triple-Blind Clinical Trial

Hosseini Poor,

Saghafi,

Ghaedamini

2023

J Nurs Midwifery Sci

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Background: Cervical ripening and achieving a favorable Bishop score are crucial for a successful delivery. When the cervix is not adequately ripe, exclusive labor induction might not succeed. Therefore, there is a need to identify safe concurrent interventions to improve the Bishop score. Objectives: This study aimed to compare the effects of oral (capsule) and vaginal evening primrose oil, in conjunction with labor induction, on the Bishop score and various labor outcomes in pregnant women. Methods: This randomized, triple-blind clinical trial was conducted on 170 pregnant women admitted to terminate their pregnancies at Niknafs Maternity hospital in Rafsanjan, Iran, in 2020. The subjects were randomly allocated to 2 intervention groups: the oral evening primrose oil group (n = 57) and the vaginal evening primrose oil group (n = 56). A control group (n = 57) received oxytocin induction alone. Group assignment was performed using the minimization method. The first intervention group received two oral evening primrose 1 000 mg capsules; however, the second group received two 1 000 mg vaginal capsules, both in conjunction with labor induction using 10 units of oxytocin per 1 000 cc of Ringer’s serum. The data were collected using a checklist with three parts: The mother’s demographic characteristics, obstetric characteristics, and childbirth details. Descriptive statistics, including frequency, percentage, mean, median, and standard deviation (SD), were employed. Statistical analyses included one-way analysis of variance (ANOVA), independent t-tests (the Kruskal-Wallis test and Mann-Whitney test for non-parametric tests), and the chi-square test. Results: Two hours after induction, the mean Bishop scores in the oral, vaginal, and control groups were 5.47 ± 1.67, 6.28 ± 1.91, and 4.09 ± 1.61, respectively (P < 0.001). Four hours after induction, the respective scores were 7.63 ± 1.59, 8.00 ± 1.20, and 5.18 ± 1.97 (P < 0.001). The vaginal group had significantly higher Bishop scores. Furthermore, the duration of the first and second phases of labor was significantly shorter in the vaginal group than in the oral and control groups (P < 0.001). Conclusions: Vaginal evening primrose oil was significantly more effective than oral capsules and induction with oxytocin alone in terms of the Bishop score and most labor outcomes.

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Prediction of successful labor induction with very unfavorable cervix: A comparison of six scores

Cited by 4 publications

References 27 publications

Validated Calculators Predicting Cesarean Delivery After Induction

Validated Calculators Predicting Cesarean Delivery After Induction

Using dinoprostone slow release vaginal insert for cervical ripening in term‐pregnancy with oligohydramnios

Comparing the Effects of Oral and Vaginal Evening Primrose Capsules with Concurrent Labor Induction and Exclusive Labor Induction on Bishop Score and Some Labor Outcomes: A Triple-Blind Clinical Trial

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