Elective induction labor

AIM: To investigate whether the early initiation of neuraxial analgesia prolongs the duration of electively induced labor in Japanese multiparous women. METHODS: This retrospective study included multiparous term women who underwent elective induction of labor using combined spinal-epidural analgesia at the Showa University Hospital between October 2018 and March 2021. The participants were divided into two groups: early and late. If neuraxial analgesia was initiated when the cervical dilation was ≤3 cm, the patient was included in the early group...

OBJECTIVE: The purpose of this study was to determine if uterine electrophysiological signals gathered from 151 non-invasive biomagnetic sensors spread over the abdomen were associated with successful induction of labor (IOL). STUDY DESIGN: Uterine magnetomyogram (MMG) signals were collected using the SARA (SQUID Array for Reproductive Assessment) device from 33 subjects between 37 and 42 weeks gestational age. The signals were post-processed, uterine contractile related MMG bursts were detected, and parameters in the time and frequency domain were extracted...

OBJECTIVE: To evaluate the effect of publication of the ARRIVE (A Randomized Trial of Induction Versus Expectant Management) trial on perinatal outcomes in singleton, term, nulliparous patients. METHODS: An interrupted time series analysis was performed using clinical data for nulliparous singleton births at 39 weeks of gestation or later at 13 hospitals in the Northwest region of the United States (January 2016-December 2020). A modified Poisson regression was used to model time trends and changes after the ARRIVE trial (August 9, 2018)...

IMPORTANCE: Obsessive-compulsive disorder (OCD) is associated with adverse health-related outcomes. However, pregnancy and neonatal outcomes among women with OCD have been sparsely studied. OBJECTIVE: To evaluate associations of maternal OCD with pregnancy, delivery, and neonatal outcomes. DESIGN, SETTING, AND PARTICIPANTS: Two register-based cohort studies in Sweden and British Columbia (BC), Canada, included all singleton births at 22 weeks or more of gestation between January 1, 1999 (Sweden), or April 1, 2000 (BC), and December 31, 2019...

BACKGROUND: Pregnancy management is difficult when pelvic organ prolapse already exists. During pregnancy, childbirth, and the days following, clinicians may come across situations that present management dilemmas. Here, we present conservative management of preexisting pelvic organ prolapse in pregnancy complicated with preterm premature rupture of membrane up to term. CASE PRESENTATION: A 35-year-old Ethiopian woman, gravida V, para IV, visited our emergency obstetrics and gynecology department at 32 weeks and 1 day of pregnancy in a prolapsed uterus on the 4th of April 2022...

BACKGROUND AND OBJECTIVES: Women with a history of cesarean section are a high-risk group because they are likely to develop uterine rupture during their next pregnancy. Current evidence suggests that a vaginal birth after cesarean section (VBAC) is associated with lower maternal mortality and morbidity than elective repeat cesarean delivery (ERCD). Additionally, research suggests that uterine rupture can occur in 0.47% of cases of trial of labor after cesarean section (TOLAC). CASE DESCRIPTION: A healthy 32-year-old woman at 41 weeks of gestation, in her fourth pregnancy, was admitted to the hospital due to a dubious CTG record...

OBJECTIVES: The aim of this study was to compare neonatal and maternal outcomes in twin pregnancies with elective cesarean section (ECS) and induction of labor (IOL) to better inform women during the counselling process. MATERIALS AND METHODS: We conducted a cohort study including all twin pregnancies referred to the Department of Obstetrics at Kolding University Hospital, Denmark between January 2007 to April 2019 (n = 819). The primary analysis compared maternal and neonatal outcomes in pregnancies planned for IOL with those planned for ECS after week 34...

OBJECTIVES: To identify characteristics associated with spontaneous labor onset in pregnant patients undergoing expectant management at greater than 39 weeks' gestation and delineate perinatal outcomes associated with spontaneous labor compared with labor induction. STUDY DESIGN: This was a retrospective cohort study of singleton pregnancies ≥390/7 weeks gestation delivered at a single center in 2013. Exclusion criteria were elective induction, cesarean delivery or presence of a medical indication for delivery at 39weeks, more than one prior cesarean delivery, fetal anomaly or demise...

IMPORTANCE: Elective induction of labor at 39 weeks of gestation is common. Thus, there is a need to assess maternal labor-related complications and neonatal outcomes associated with elective induction of labor. OBJECTIVE: To examine maternal labor-related complications and neonatal outcomes following elective induction of labor at 39 weeks compared with expectant management. DATA SOURCES: A systematic review of the literature was conducted using the MEDLINE (Ovid), Embase (Ovid), Cochrane Central Library, World Health Organization, and ClinicalTrials...

OBJECTIVE: Twin pregnancies are associated with increased antepartum and intrapartum risks. Limited multiple embryo transfers are associated with decreased twin birth rates. We aimed to study the effect of 2009 Icelandic regulations on twin birth rates and examine obstetric intervention rates for twin births during the study period. METHODS: The study included all births (N = 94 028) in Iceland during 1997-2018. Twin birth rates and obstetric intervention rates were compared over birth year periods using modified Poisson regression adjusted for confounders...

OBJECTIVE: To evaluate the safety of elective induction at or beyond 39 weeks gestation in the setting of a regional tertiary obstetric care center. METHODS: We conducted a prospective cohort feasibility study of low-risk pregnant women who delivered at a regional tertiary obstetric care center. We compared maternal and neonatal outcomes of low risk pregnant women who opted for elective induction at or beyond 39 weeks gestation (n = 112) to a comparison group who opted for expectant management (n = 116)...

OBJECTIVES: The aim of this study was to evaluate the trial of labor after caesarean (TOLAC) outcomes and determine its reliability by comparing it with elective repeat caesarean delivery (ERCD) and vaginal delivery. MATERIAL AND METHODS: For this purpose, the outcomes of patients aged 18-40 years who had 57 TOLACs, 72 vaginal deliveries, and 60 elective caesarean sections in Ankara Koru Hospital between January 1, 2019, and January 1, 2022 were compared. RESULTS: Gestational age was lower in the normal vaginal delivery (NVD) group than in the elective caesarean section and vaginal birth after caesarean delivery (VBAC) groups (p < 0...

The appropriate timing of delivery for pregnancies has always been a concern for medical staff, and the timing of elective labor induction at 41 weeks in low-risk pregnant women has always been controversial. We compared maternal and fetal outcomes between gestational age at 40 0/7 to 40 6/7 and 41 0/7 to 41 6/7 weeks. This retrospective cohort study was conducted at the obstetrics department of Jiangsu Province Hospital from January 1st to December 31st in 2020. Maternal medical records and neonatal delivery data were collected...

BACKGROUND: Induction of labor among low-risk, 39-week nulliparas increased significantly in the United States following publication of the outcomes of A Randomized Trial of Induction Versus Expectant Management trial. However, the rates of labor induction and outcomes in non-nulliparous patients and the wider impacts on the labor unit have not been reported widely. OBJECTIVE: This study aimed to compare the induction of labor rates and outcomes before and after liberal implementation of 39-week elective induction at a single center...

BACKGROUND: Childbearing women face the problem of managing spontaneous onset of labour without professional support. It is their responsibility to diagnose and react to early labour and subsequently recognise the right time to seek support. Institutional guidelines of clinics aim to admit childbearing women when in established labour. This explains why women in early labour are often advised to stay at home, which can be overwhelming and dissatisfying. This study aims to understand the self- and clinical management of early labour and care needs of first-time mothers during early labour...

OBJECTIVE:  This study aimed to evaluate whether the suspension of intrapartum maternal oxygen supplementation for nonreassuring fetal heart rate is associated with adverse perinatal outcomes. STUDY DESIGN:  A retrospective cohort study, including all individuals that underwent labor in a single tertiary medical center. On April 16, 2020, the routine use of intrapartum oxygen for category II and III fetal heart rate tracings was suspended. The study group included individuals with singleton pregnancies that underwent labor during the 7 months between April 16, 2020, and November 14, 2020...

INTRODUCTION: The incidence of induction of labor, for both medical reasons and as an elective procedure, has been rising and a further increase in induction of labor following the ARRIVE trial may be expected. The effects of induction of labor at term on childhood neurodevelopment, however, are not well studied. We aimed to study the influence of elective induction of labor for each week of gestation separately from 37 to 42 weeks on offspring school performance at 12 years of age after uncomplicated pregnancies...

OBJECTIVE:  This article evaluates the impact of adopting a practice of elective induction of labor (eIOL) at 39 weeks among nulliparous, term, singleton, vertex (NTSV) pregnancies in a statewide collaborative. STUDY DESIGN:  We used data from a statewide maternity hospital collaborative quality initiative to analyze pregnancies that reached 39 weeks without a medical indication for delivery. We compared patients who underwent an eIOL versus those who experienced expectant management...

OBJECTIVE: To assess the attitudes of intrapartum clinicians about elective induction of labor before and after A Randomized Trial of Induction Versus Expectant Management (ARRIVE) and to assess the effect of different attitudes on patient safety culture. DESIGN: Repeated cross-sectional design. SETTING: Online surveys. PARTICIPANTS: Clinicians (883 nurses and 201 physicians in the before-ARRIVE group and 1,741 nurses and 574 physicians in the after-ARRIVE group) who provided intrapartum care at 35 hospitals in California in 2017 and 57 hospitals in Michigan in 2020 and participated in statewide quality improvement efforts to reduce use of cesarean...

BACKGROUND: The "39-week rule," adopted by the American College of Obstetricians and Gynecologists circa 2009, discouraged routine elective induction of labor in early-term gestations (37 weeks 0 days-38 weeks 6 days) to decrease the risk of adverse neonatal outcomes. However, little research exists regarding any unintended adverse pregnancy outcomes associated with this policy shift. OBJECTIVE: This study aimed to quantify the difference in incidence of adverse pregnancy outcomes before and after the implementation of the 39-week rule...