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OBJECTIVE: To assess the frequency and determinants of medical interventions during childbirth without women's consent at the population level. METHODS: The nationwide cross-sectional Enquête Nationale Périnatale 2021 provided a representative sample of women who delivered in metropolitan France with a 2-month postpartum follow-up (n = 7394). Rates and 95% confidence intervals (CI) of interventions during childbirth (oxytocin administration, episiotomy or emergency cesarean section) without consent were calculated. Associations with maternal, obstetric, and organizational characteristics were assessed using robust variance Poisson regressions, after multiple imputation for missing covariates, and weighted to account for 2-month attrition. RESULTS: Women reporting failure to seek consent were 44.7% (CI: 42.6-47.0) for oxytocin administration, 60.2% (CI: 55.4-65.0) for episiotomy, and 36.6% (CI: 33.3-40.0) for emergency cesarean birth. Lack of consent for oxytocin was associated with maternal birth abroad (adjusted prevalence ratio [aPR] 1.20; 95% CI: 1.06-1.36), low education level, and increased cervical dilation at oxytocin initiation, whereas women with a birth plan reported less frequently lack of consent (aPR 0.79; 95% CI: 0.68-0.92). Delivery assisted by an obstetrician was more often associated with lack of consent for episiotomy (aPR 1.46; 95% CI: 1.11-1.94 for spontaneous delivery and aPR 1.39; 95% CI: 1.13-1.72 for instrumental delivery, reference: spontaneous delivery with a midwife). Cesarean for fetal distress was associated with failure to ask for consent for emergency cesarean delivery (aPR 1.58; 95% CI: 1.28-1.96). CONCLUSION: Women frequently reported that perinatal professionals failed to seek consent for interventions during childbirth. Reorganization of care, particularly in emergency contexts, training focusing on adequate communication and promotion of birth plans are necessary to improve women's involvement in decision making during childbirth.
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OBJECTIVE: Cervical ripening for induction of labor is often associated with negative patient experience. The debate over the most effective cervical ripening method persist, with a significant gap in research specifically addressing patient satisfaction. Our study aims to compare patient experience with two induction methods, slow-release intravaginal dinoprostone device and orally administered misoprostol. METHOD: We conducted a before-and-after comparative study at a university tertiary hospital, including all patients undergoing cervical ripening with a Bishop score of 3 or lower. Our study compared two separate two-month periods, where the methods for cervical ripening differed. The first period employed an intravaginal dinoprostone slow-release device, while the second period used oral misoprostol. The primary outcome was patient experience, assessed using the EXIT questionnaire, a standardized and validated self-reported measure. Secondary outcomes were efficacy and safety outcomes. RESULTS: A total of 165 patients were included, 81 induced with dinoprostone and 84 induced with misoprostol. The EXIT questionnaire completion rate was 67.9 % (n = 55) in the dinoprostone group and 76.1 % (n = 64) in the misoprostol group (p = 0.23). Patients induced with misoprostol reported higher levels of satisfaction compared to those induced with dinoprostone, which can be attributed to reduced discomfort associated with the induction process (mean satisfaction score 2.26 ± 0.98 versus 2.80 ± 0.85 on a 1 to 5 likert-scale, p-value < 0.01). Adverse effects were reported less frequently with misoprostol compared to dinoprostone (20.2 % vs 48.1 %, p-value < 0.01). Time between cervical ripening and delivery was shorter in the misoprostol group (27.0 ± 10.2 h vs 32.5 ± 10.0, p < 0.01). There were no difference in mode of delivery or other obstetrical and neonatal outcomes. CONCLUSION: For women undergoing cervical ripening, oral misoprostol appears to be a less invasive method for labor induction, associated with higher levels of satisfaction and reduced discomfort compared to the intravaginal dinoprostone slow-release device.
Subject(s)
Cervical Ripening , Dinoprostone , Labor, Induced , Misoprostol , Oxytocics , Patient Satisfaction , Humans , Female , Misoprostol/administration & dosage , Cervical Ripening/drug effects , Labor, Induced/methods , Adult , Pregnancy , Oxytocics/administration & dosage , Dinoprostone/administration & dosage , Surveys and Questionnaires , Administration, Intravaginal , Administration, OralABSTRACT
OBJECTIVES: Prolonging the passive second stage of labor could increase vaginal birth rate, but the data concerning maternal and fetal morbidity are contradictory. The French guidelines did not specify a maximum duration of the passive second stage. Our objective was to assess if allowing a 4th hour after full dilatation before pushing increased maternal morbidity, compared to 3 h after full dilatation. STUDY DESIGN: This single-center, retrospective, observational cohort study took place from January 1-December 31, 2020, in a tertiary maternity unit. All consecutive term nulliparous women who delivered under epidural anesthesia and without pathological fetal heart rate and reaching a second-stage passive phase of labor lasting at least 3 h were included. We compared 2 groups according to the duration of the passive second stage: "3-hour group" and "4-hour group". In the "3-hour group," featuring a second-stage passive phase of up to 3 h, pushing is initiated for favorable conditions, while a cesarean section is performed if conditions are deemed unfavorable. In the "4-hour group", obstetric conditions not justifying immediate pushing after three hours, and the obstetric team believed that an additional hour of expectant management could lead to a successful vaginal delivery. The principal endpoint was a composite criterion of maternal morbidity including obstetric anal sphincter injuries, postpartum hemorrhage, transfusion and intrauterine infection. RESULTS: We included 111 patients in the "4-hour group" and 349 in the "3-hour group". Composite maternal morbidity did not increase in the "4-hour group" compared to the "3-hour group" (21 (18.9 %) versus 61 (17.5 %); p = 0.73). Neonatal morbidity was similar between the two groups. In the "4-hour group, 91 (82 %) patients had vaginal deliveries", 62 (55,9 %) by spontaneous vaginal delivery and 29 (26,1 %) with instrumental assistance. CONCLUSION: For selected patients, waiting for 4 h at full dilation can be beneficial due to the high rate of vaginal delivery and low incidence of maternal and fetal complications.
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BACKGROUND: A vaginal delivery may be associated with acute postpartum pain, particularly after perineal trauma. However, pain management in this setting remains poorly explored. OBJECTIVE: The aim of this systematic review was to evaluate the literature and to develop recommendations for pain management after a vaginal delivery with perineal trauma. EVIDENCE REVIEW: MEDLINE, Embase, and Cochrane databases were searched for randomized controlled trials (RCTs) and systematic reviews assessing pain after a vaginal delivery with perineal tears or episiotomy until March 2023. Cochrane Covidence quality assessment generic tool and the RoB Vis 2 tool were used to grade the quality of evidence. FINDINGS: Overall, 79 studies (69 RCTs and 10 systematic reviews and meta-analyses) of good quality of evidence were included. Acetaminophen and non-steroidal anti-inflammatory drugs (NSAIDs) are recommended as first-line treatment. Epidural morphine (≤2 mg) is recommended among women with labor epidural analgesia and severe perineal tears, with adequate respiratory monitoring. Local anesthetic infiltration, topical local anesthetic, ointment application, and pudendal nerve block are not recommended due to insufficient or lack of evidence. Ice or chemical cold packs are recommended for postpartum pain first-line treatment due to their simplicity of use. Transcutaneous nerve stimulation and acupuncture are recommended as adjuvants. When a perineal suture is indicated, a continuous suture compared with an interrupted suture for the repair of episiotomy or second-degree perineal tears is recommended for the outcome of pain. For women with first-degree or second-degree perineal tears, no suturing or glue compared with suturing is recommended for the outcome of pain. CONCLUSIONS: Postpartum pain management after a vaginal delivery with perineal trauma should include acetaminophen, NSAIDs, and ice or chemical cold packs. Epidural morphine should be reserved for severe perineal tears. A surgical repair technique should depend on perineal tear severity.
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BACKGROUND: Small for gestational age is defined as a birthweight below a birthweight percentile threshold, usually the 10th percentile, with the third or fifth percentile used to identify severe small for gestational age. Small for gestational age is used as a proxy for growth restriction in the newborn, but small-for-gestational-age newborns can be physiologically small and healthy. In addition, this definition excludes growth-restricted newborns who have weights more than the 10th percentile. To address these limits, a Delphi study developed a new consensus definition of growth restriction in newborns on the basis of neonatal anthropometric and clinical parameters, but it has not been evaluated. OBJECTIVE: To assess the prevalence of growth restriction in the newborn according to the Delphi consensus definition and to investigate associated morbidity risks compared with definitions of Small for gestational age using birthweight percentile thresholds. STUDY DESIGN: Data come from the 2016 and 2021 French National Perinatal Surveys, which include all births ≥22 weeks and/or with birthweights ≥500 g in all maternity units in France over 1 week. Data are collected from medical records and interviews with mothers after the delivery. The study population included 23,897 liveborn singleton births. The Delphi consensus definition of growth restriction was birthweight less than third percentile or at least 3 of the following criteria: birthweight, head circumference or length <10th percentile, antenatal diagnosis of growth restriction, or maternal hypertension. A composite of neonatal morbidity at birth, defined as 5-minute Apgar score <7, cord arterial pH <7.10, resuscitation and/or neonatal admission, was compared using the Delphi definition and usual birthweight percentile thresholds for defining small for gestational age using the following birthweight percentile groups: less than a third, third to fourth, and fifth to ninth percentiles. Relative risks were adjusted for maternal characteristics (age, parity, body mass index, smoking, educational level, preexisting hypertension and diabetes, and study year) and then for the consensus definition and birthweight percentile groups. Multiple imputation by chained equations was used to impute missing data. Analyses were carried out in the overall sample and among term and preterm newborns separately. RESULTS: We identified that 4.9% (95% confidence intervals, 4.6-5.2) of newborns had growth restriction. Of these infants, 29.7% experienced morbidity, yielding an adjusted relative risk of 2.5 (95% confidence intervals, 2.2-2.7) compared with newborns without growth restriction. Compared with birthweight ≥10th percentile, morbidity risks were higher for low birthweight percentiles (less than third percentile: adjusted relative risk, 3.3 [95% confidence intervals, 3.0-3.7]; third to fourth percentile: relative risk, 1.4 [95% confidence intervals, 1.1-1.7]; fifth to ninth percentile: relative risk, 1.4 [95% confidence intervals, 1.2-1.6]). In adjusted models including the definition of growth restriction and birthweight percentile groups and excluding birthweights less than third percentile, which are included in both definitions, morbidity risks remained higher for birthweights at the third to fourth percentile (adjusted relative risk, 1.4 [95% confidence intervals, 1.1-1.7]) and fifth to ninth percentile (adjusted relative risk, 1.4 [95% confidence intervals, 1.2-1.6]), but not for the Delphi definition of growth restriction (adjusted relative risk, 0.9 [95% confidence intervals, 0.7-1.2]). Similar patterns were found for term and preterm newborns. CONCLUSION: The Delphi consensus definition of growth restriction did not identify more newborns with morbidity than definitions of small for gestational age on the basis of birthweight percentiles. These findings illustrate the importance of evaluating the results of Delphi consensus studies before their adoption in clinical practice.
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The second stage of labour includes both the passive and active stages, involving expulsive efforts. The management of this phase of labour aims to minimise the maternal and neonatal complications that could be associated with a prolonged active2nd stage, but also to limit medical interventions. On the maternal side, prolonged duration of expulsive effort appears to be correlated with increased postpartum haemorrhage, perineal injury and, in the long term, urinary and anal incontinence. From a neonatal viewpoint, expulsive efforts carry risks of neonatal acidosis, asphyxia, admission to the neonatal intensive care unit and trauma. Optimal management of expulsive efforts involves several strategies. Various aspects need to be addressed in order to optimise this management, including the timing of the start of expulsive efforts, comparing immediate pushing with delayed pushing, and the duration of expulsive efforts. In addition, it is important to examine the different pushing modalities, whether intense or moderate, using open or closed-glottis pushing, as well as the maternal position during pushing. According to the current literature, no specific technique or predefined duration appears to reduce the risk of neonatal or maternal complications. It therefore seems essential to adopt an individualised approach for each woman, placing her at the centre of the care and decision-making process, in order to take account of her preferences during childbirth.
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OBJECTIVE: To prevent post-partum haemorrhage (PPH), national and international guidelines recommend the administration of a prophylactic injection of oxytocin after all vaginal births. Although additional maintenance oxytocin is not recommended in the immediate postpartum, its administration is quite common (30 % of French births in 2021). To assess in a single center, the frequency and determinants associated with the administration of maintenance oxytocin in immediate postpartum. STUDY DESIGN: A retrospective observational single-centre study was conducted in a tertiary-care university centre in Paris (France), with data from April-May 2022. All women who gave birth vaginally at or after 37 weeks, except for those with immediate PPH. Univariate and multivariate analysis were performed to compare determinants between the group receiving maintenance oxytocin and the control group without this intervention. A sensitivity analysis in a population of women at low risk of PPH was performed. Maternal, obstetrical, perinatal and organisational determinants were collected. RESULTS: This study included 584 patients, 278 (47.6 %) of whom received maintenance oxytocin. We observed a significantly higher rate of maintenance oxytocin administration to parous women (OR 1.57, 90 %CI 1.09-2.27) and women with a history of PPH (OR 2.88, 90 %CI 1.08-9.08). Additional maintenance oxytocin was also administered more often when the midwife handling the birth had more than 5 years of practice since completion of training (OR 1.77, 1.24-2.53) or during night-time births (OR 1.47, 90 %CI 1.03-2.10). CONCLUSION: Maintenance oxytocin administration is a frequent practice, performed for almost half the patients in our center. This practice is associated with maternal and obstetric factors, but also with health professionals' individual decisions and practices.
Subject(s)
Oxytocics , Oxytocin , Postpartum Hemorrhage , Humans , Oxytocin/administration & dosage , Female , Retrospective Studies , Postpartum Hemorrhage/prevention & control , Postpartum Hemorrhage/epidemiology , Adult , Oxytocics/administration & dosage , Pregnancy , Postpartum Period , Tertiary Care Centers/statistics & numerical data , Paris/epidemiology , France/epidemiologyABSTRACT
BACKGROUND: Several series reported obstetric complications among pregnant women hospitalized for COVID. These data, because they focused on women with the most severe presentations or with specific immunosuppression, were likely to overestimate the risks associated with the infection at a global level. To date, population-based studies, most of which collected data from registers of women hospitalized during pregnancy for COVID-19, remain sparse. Neither the prevalence of COVID-19 in pregnant women nor the overall extent of obstetric complications worldwide, compared with uninfected pregnant women is clear. The impact of COVID-19 on perinatal care and obstetric management is thus difficult to evaluate. OBJECTIVES: To evaluate the prevalence and determinants of COVID-19 diagnosis during pregnancy and assess related obstetric practices and perinatal outcomes. STUDY DESIGN: Used data collected at childbirth in France from women included in the 2021 national perinatal survey, we compared women with and without a COVID-19 diagnosis (for sociodemographic characteristics) and then women with no COVID-19 diagnosis during pregnancy, women diagnosed more than 15 days preceding childbirth, and those diagnosed within those 15 days for outcomes. RESULTS: The COVID-19 prevalence during pregnancy was 5.7 % (95 %CI 5.3-6.1) (678/11 930). The aOR for COVID-19 diagnosis associated with non-French nationality was 1.27 (95 %CI 1.03-1.58), with non-smoking 0.63 (95 %CI 0.55-0.81) and with multiparity 1.21 (95 %CI 1.02-1.45). Diagnosis occurred in the third trimester for 49 % -28.5 % in the 15 days before childbirth. Women with COVID-19 diagnosed during pregnancy had preterm births more often (9.6 %) than women without this diagnosis (6.9 %) (P = 0.007). Women with COVID-19 diagnosed within the 15 days preceding childbirth had more cesarean deliveries (28.3 %) than those diagnosed earlier (17.4 %) (P = 0.02). CONCLUSIONS: COVID-19 diagnosis during pregnancy was associated with an increased risk of preterm birth. Obstetric outcomes were poorer in women with a COVID-19 diagnosis in the 15 days preceding childbirth.
Subject(s)
COVID-19 , Premature Birth , Pregnancy , Female , Infant, Newborn , Humans , COVID-19/epidemiology , Pregnant Women , COVID-19 Testing , Prevalence , Premature Birth/epidemiology , ParturitionABSTRACT
INTRODUCTION: Perinatal asphyxia, a condition that results from compromised placental or pulmonary gas exchange during the birth process, is rare but can lead to serious neonatal and long-term consequences. The visual analysis of cardiotocography (CTG) is designed to avoid perinatal asphyxia, but its interpretation can be difficult. Our aim was to test the impact of an e-learning training program for interpreting CTG on the rate of avoidable perinatal asphyxia at term. METHOD: We conducted a retrospective multicenter before-after study comparing two periods, before and after the implementation of e-learning training program from July 1, 2016 to December 31, 2016, in CTG interpretation for midwives and obstetricians in five maternity hospitals in the Paris area, France. The training involved theoretical aspects such as fetal physiology and heart rhythm abnormalities, followed by practical exercises using real case studies to enhance skills in interpreting CTG. We included all term births that occurred between the "before" period (July 1 to December 31, 2014) and the "after period (January 1 to June 30, 2017). We excluded multiple pregnancies, antenatal detection of congenital abnormalities, breech births and all scheduled caesarean sections. Perinatal asphyxia cases were analyzed by a pair of experts consisting of midwives and obstetricians, and avoidability of perinatal asphyxia was estimated. The main criterion was the prevalence of avoidable perinatal asphyxia. RESULTS: The e-learning program was performed by 83 % of the obstetrician-gynecologists and 65 % of the midwives working in the delivery rooms of the five centers. The prevalence of perinatal asphyxia was 0.45 % (29/7902 births) before the training and 0.54 % (35/7722) after. The rate of perinatal asphyxia rated as avoidable was 0.30 % of live births before the training and 0.28 % after (p = 0.870). The main causes of perinatal asphyxia deemed avoidable were delay in reactions to severe CTG anomalies and errors in the analysis and interpretation of the CTG. These causes did not differ between the two periods. CONCLUSION: One session of e-learning training to analyze CTG was not associated with a reduction in avoidable perinatal asphyxia. Other types of e-learning, repeated and implemented over a longer period should be evaluated.
Subject(s)
Asphyxia , Computer-Assisted Instruction , Female , Pregnancy , Infant, Newborn , Humans , Heart Rate Determination , Placenta , LearningABSTRACT
BACKGROUND: The effect on obstetrical outcomes of closed- or open-glottis pushing is uncertain among both nulliparous and parous women. OBJECTIVE: This study aimed to assess the association between open- or closed-glottis pushing and mode of delivery after an attempted singleton vaginal birth at or near term. STUDY DESIGN: This was an ancillary planned cohort study of the TRAAP (TRAnexamic Acid for Preventing postpartum hemorrhage after vaginal delivery) randomized controlled trial, conducted in 15 French maternity units from 2015 to 2016 that enrolled women with an attempted singleton vaginal delivery after 35 weeks' gestation. After randomization, characteristics of labor and delivery were prospectively collected, with special attention to active second-stage pushing and a specific planned questionnaire completed immediately after birth by the attending care provider. The exposure was the mode of pushing, classified into 2 groups: closed- or open-glottis. The main endpoint was operative vaginal delivery. Secondary endpoints were items of maternal morbidity, including severe perineal laceration, episiotomy, postpartum hemorrhage, duration of the second stage of labor, and a composite severe neonatal morbidity outcome. We also assessed immediate maternal satisfaction, experience of delivery, and psychological status 2 months after delivery. The associations between mode of pushing and outcome were analyzed by multivariate logistic regression to control for confounding bias, with multilevel mixed-effects analysis, and a random intercept for center. RESULTS: Among 3041 women included in our main analysis, 2463 (81.0%) used closed-glottis pushing and 578 (19.0%) open-glottis pushing; their respective operative vaginal delivery rates were 19.1% (n=471; 95% confidence interval, 17.6-20.7) and 12.5% (n=72; 95% confidence interval, 9.9-15.4; P<.001). In an analysis stratified according to parity and after controlling for available confounders, the rate of operative vaginal delivery did not differ between the groups among nulliparous women: 28.7% (n=399) for the closed-glottis and 27.5% (n=64) for the open-glottis group (adjusted odds ratio, 0.93; 95% confidence interval, 0.65-1.33; P=.7). The operative vaginal delivery rate was significantly lower for women using open- compared with closed-glottis pushing in the parous population: 2.3% (n=8) for the open- and 6.7% (n=72) for the closed-glottis groups (adjusted odds ratio, 0.43; 95% confidence interval, 0.19-0.90; P=.03). Other maternal and neonatal outcomes did not differ between the 2 modes of pushing among either the nulliparous or parous groups. CONCLUSION: Among nulliparous women with singleton pregnancies at term, the risk of operative vaginal birth did not differ according to mode of pushing. These results will inform shared decision-making about the mode of pushing during the second stage of labor.
Subject(s)
Postpartum Hemorrhage , Tranexamic Acid , Female , Humans , Infant, Newborn , Pregnancy , Cohort Studies , Delivery, Obstetric/methods , Glottis , Labor Stage, Second , Postpartum Hemorrhage/epidemiology , Postpartum Hemorrhage/prevention & control , Randomized Controlled Trials as TopicABSTRACT
INTRODUCTION: Since the 1970s, fetal scalp blood sampling (FSBS) has been used as a second-line test of the acid-base status of the fetus to evaluate fetal well-being during labor. The commonly employed thresholds that delineate normal pH (>7.25), subnormal (7.20-7.25), and pathological pH (<7.20) guide clinical decisions. However, these experienced-based thresholds, based on observations and common sense, have yet to be confirmed. The aim of the study was to investigate if pH drop rate accelerates at the common thresholds (7.25 and 7.20) and to explore the possibility of identifying more accurate thresholds. MATERIAL AND METHODS: A retrospective study was conducted at a tertiary maternity hospital between June 2017 and July 2021. Patients with at least one FSBS during labor for category II fetal heart rate and delivery of a singleton cephalic infant were included. The rate of change in pH value between consecutive samples for each patient was calculated and plotted as a function of pH value. Linear regression models were used to model the evolution of the pH drop rate estimating slope and standard errors across predefined pH intervals. Exploration of alternative pH action thresholds was conducted. To explore the independence of the association between pH value and pH drop rate, multiple linear regression adjusted on age, body mass index, parity, oxytocin stimulation and suspected small for gestational age was performed. RESULTS: We included 2047 patients with at least one FSBS (total FSBS 3467); with 2047 umbilical cord blood pH, and a total of 5514 pH samples. Median pH values were 7.29 1 h before delivery, 7.26 30 min before delivery. The pH drop was slow between 7.40 and 7.30, then became more pronounced, with median rates of 0.0005 units/min at 7.25 and 0.0013 units/min at 7.20. Out of the alternative pH thresholds, 7.26 and 7.20 demonstrated the best alignment with our dataset. Multiple linear regression revealed that only pH value was significantly associated to the rate of pH change. CONCLUSIONS: Our study confirms the validity and reliability of current guideline thresholds for fetal scalp pH in category II fetal heart rate.
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Labor, Obstetric , Scalp , Pregnancy , Humans , Female , Retrospective Studies , Reproducibility of Results , Labor, Obstetric/physiology , Fetus , Fetal Blood , Heart Rate, Fetal/physiology , Hydrogen-Ion Concentration , Fetal MonitoringABSTRACT
BACKGROUND: Oxytocin is effective in reducing labour duration but can be associated with fetal and maternal complications that could potentially be reduced by discontinuing the treatment during labour. We aimed to assess the impact of discontinuing oxytocin during active labour on neonatal morbidity. METHODS: STOPOXY was a multicentre, randomised, open-label, controlled, superiority trial conducted in 21 maternity units in France. Participants who received oxytocin before 4 cm dilation were randomly assigned 1:1 to either discontinuous oxytocin (oxytocin infusion stopped beyond a cervical dilation equal to or greater than 6 cm) or continuous oxytocin (administration of oxytocin continued until delivery). Randomisation was stratified by centre and parity. The primary outcome, neonatal morbidity, was assessed at birth using a composite variable defined by an umbilical arterial pH at birth less than 7·10, a base excess greater than 10 mmol/L, umbilical arterial lactates greater than 7 mmol/L, a 5-min Apgar score less than 7, or admission to the neonatal intensive care unit. Efficacy and safety was assessed in participants who were randomly assigned (excluding those who withdrew consent or were deemed ineligible after randomisation) and had reached a cervical dilation of at least 6 cm. This trial is registered with ClinicalTrials.gov, NCT03991091. FINDINGS: Of 2459 participants randomly assigned between Jan 13, 2020, and Jan 24, 2022, 2170 were eligible to receive the intervention and were included in the final modified intention-to-treat analysis. The primary outcome occurred for 102 (9·6%) of 1067 participants (95% CI 7·9 to 11·5) in the discontinuous oxytocin group and for 101 (9·2%) of 1103 participants (7·6 to 11·0) in the continuous oxytocin group; absolute difference 0·4% (95% CI -2·1 to 2·9); relative risk 1·0 (95% CI 0·8 to 1·4). There were no clinically significant differences in adverse events between the two groups of the safety population. INTERPRETATION: Among participants receiving oxytocin in early labour, discontinuing oxytocin when the active phase is reached does not clinically or statistically significantly reduce neonatal morbidity compared with continuous oxytocin. FUNDING: French Ministry of Health and the Département de la Recherche Clinique et du Développement de l'Assistance Publique-Hôpitaux de Paris.
Subject(s)
Labor, Obstetric , Oxytocics , Infant, Newborn , Pregnancy , Female , Humans , Oxytocin/adverse effects , Oxytocics/adverse effects , Labor, Induced , MorbiditySubject(s)
Gynecology , Internship and Residency , Obstetrics , Female , Pregnancy , Humans , Gynecology/education , Gynecological Examination , Obstetrics/educationABSTRACT
OBJECTIVE: Pelvic examination including vaginal digital examination and speculum inspection are crucial medical skills that are challenging to teach for both professors and students, because of its intimate nature. Consequently, education has shifted from a traditional approach to a simulation-enhanced education. This literature review summarizes the level of evidence for these not-so-new training modalities. METHODS: For this systematic review, the Pudmed database have been consulted using the following keywords: (Pelvic examination OR Vaginal examination) AND simulation. Eligible studies had to be published in French or English within the past 20 years and investigate simulation training for pelvic examination in the field of gynecology and obstetrics. For each paper, the following outcomes were analyzed: Competence, confidence and communication, and were classified according to the Kirkpatrick hierarchy. RESULTS: About competence, in initial training, one meta-analysis (9 studies of which 4 randomized studies) about pelvic examination teaching on procedural simulators have shown a significant benefit of simulation. One meta-analysis and one systematic review also demonstrated that Gynecological Teaching Associates (GTAs) teaching, who exist in Northern America and Scandinavian countries, was better that pelvic task trainers in terms of technical competence, and comfort. For the vaginal examination of women in labor, two randomized trials also showed a positive impact of pelvic task trainer on students' accuracy. CONCLUSION: Simulation-enhanced education of pelvic examination brings a significant benefit in comparison to a classic education without simulation in terms of competence, confidence and communication. GTAs have the best impact on competence and communication, but they do not exist currently in France. Hybrid simulation (a patient actor combined with a pelvic task trainer) could be a solution to teach both technical skills and communication.
Subject(s)
Education, Medical, Undergraduate , Gynecology , Simulation Training , Female , Humans , Pregnancy , Gynecological Examination , Gynecology/education , Patient SimulationABSTRACT
Objective: Induction of labor concerns about 29 % of women in Unites States and 33 % in Europe. Among the various methods for cervical ripening, the efficacy and safety profiles of oral misoprostol and balloon catheter are comparable, but data in the literature on maternal satisfaction during induction of labor are few. The objective of this study was to assess the satisfaction of women who chose the method of cervical ripening, i.e. either balloon catheter or oral misoprostol, for induction of labor. Study design: This retrospective study asked women who had undergone induction of labor between February 1, 2020 and February 28, 2021. After receiving verbal and written information, the choice of method between oral misoprostol and balloon catheter was left to the patient's free appreciation. Satisfaction was assessed by means of a questionnaire distributed to all women during their stay in the maternity unit. The principal assessment criterion was based on women' inclination to choose the same cervical ripening method if induction of labor were to prove necessary in a future pregnancy, and their willingness to recommend this method to a friend. Univariate analyses were conducted using Student's t-test, Chi-2 test or Fisher's exact test. Results: On 575 women eligible for analysis, 365 (63.5 %) of these women replied to the satisfaction questionnaire. Of this number, 236 (64.7 %) chose cervical ripening by balloon catheter, and 129 (35.3 %) by oral misoprostol. No significant difference was found between the two groups: 68.2 % of women in the balloon catheter group would opt for the same method of cervical ripening if it proved necessary in a future pregnancy and 64.7% would recommend it to a pregnant friend, versus 65.9 % and 63.6 % in the oral misoprostol group, respectively. Women were overall pleased to be able to choose their method of cervical ripening: 90.5 % of patients in the balloon catheter group and 95.3 % in the oral misoprostol group. Conclusions: When women choose the method of cervical ripening, satisfaction is overall good, irrespective of the method, whether by balloon catheter or misoprostol.
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BACKGROUND: Incontinence occurs frequently in the postpartum period. Several theoretical pathophysiological models may underlie the hypothesis that different types of management of the active phase of the second stage of labor have different effects on pelvic floor muscles and thus perhaps affect urinary and anal continence. OBJECTIVE: This study aimed to evaluate the impact of "moderate pushing" on the occurrence of urinary or anal incontinence compared with "intensive pushing," and to determine the factors associated with incontinence at 6 months postpartum. STUDY DESIGN: This was a planned analysis of secondary objectives of the PASST (Phase Active du Second STade) trial, a multicenter randomized controlled trial. PASST included nulliparous women with singleton term pregnancies and epidural analgesia, who were randomly assigned at 8 cm of dilatation to either the intervention group that used "moderate" pushing (pushing only twice during each contraction, resting regularly for 1 contraction in 5 without pushing, and no time limit on pushing) or the control group following the usual management of "intensive" pushing (pushing 3 times during each contraction, with no contractions without pushing, with an obstetrician called to discuss operative delivery after 30 minutes of pushing). Data about continence were collected with validated self-assessment questionnaires at 6 months postpartum. Urinary incontinence was defined by an ICIQ-UI SF (International Consultation on Incontinence Questionnaire-Urinary Incontinence Short Form) score ≥1 and anal incontinence by a Wexner score ≥2. A separate analysis was also performed among the more severely affected women (ICIQ-UI SF ≥6 and Wexner ≥5). Factors associated with incontinence were assessed with univariate and multivariable analyses. RESULTS: Among 1618 women initially randomized, 890 (55%) returned the complete questionnaire at 6 months. The rate of urinary incontinence was 36.6% in the "moderate" pushing group vs 38.5% in the "intensive" pushing group (relative risk, 0.95; 95% confidence interval, 0.80-1.13), whereas the rate of anal incontinence was 32.2% vs 34.6% (relative risk, 0.93; 95% confidence interval, 0.77-1.12). None of the obstetrical factors studied related to the second stage of labor influenced the occurrence of urinary or anal incontinence, except operative vaginal delivery, which increased the risk of anal incontinence (adjusted odds ratio, 1.50; 95% confidence interval, 1.04-2.15). CONCLUSION: The results of the PASST trial indicate that neither moderate nor intensive pushing efforts affect the risk of urinary or anal incontinence at 6 months postpartum among women who gave birth under epidural analgesia.
Subject(s)
Fecal Incontinence , Urinary Incontinence , Pregnancy , Female , Humans , Labor Stage, Second/physiology , Delivery, Obstetric/methods , Fecal Incontinence/epidemiology , Postpartum Period , Urinary Incontinence/epidemiologyABSTRACT
OBJECTIVES: To determine the publication rate of mandatory research projects conducted by obstetrics residents and to evaluate the publication-associated factors and reported obstacles. STUDY DESIGN: This retrospective cohort study included all consecutive residents in an academic obstetrics-gynecology department in Paris, France, between 2010 and 2020. All residents were required to conduct a research project. Information about publication was collected by searching PubMed. A closed-ended questions questionnaire was sent to former residents about their characteristics, subsequent professional development, and research project characteristics. Factors associated with publication were identified by univariable and multivariable analysis with logistic regression. RESULTS: During the study period, 156 residents trained in our obstetrics-gynecology department. The overall publication rate was 30.8% (48/156) and the median time to publication 27 months (IQR, 18-37). The resident was first author in 36 (75.0%) publications. Among the 130 (83.3%) residents who completed the questionnaire, 43 (33%) had published their research project. Overall, 74/130 (60.8%) residents used their project for their mandatory medical thesis. Factors associated with publication in univariable analysis were younger age (median), completion of a PhD, planned career in academic medicine, prospective study design, presentation at a conference or congress and use their project for their medical thesis. The only factors associated with publication in the multivariable analysis were planned career in academic medicine (aOR 5.62 95 %CI[1.84-17.19]) and the prospective study design of the research project (aOR 6.1 95 %CI[1.24-29.56]). The main reasons for nonpublication reported by resident were lack of time and failure to complete the project. CONCLUSION: Among the mandatory clinical research projects conducted by obstetrics residents over a decade in our department, 30.8% were published. The main factors associated with publication were planned career in academic medicine and a prospective design of the research project.
Subject(s)
Internship and Residency , Obstetrics , Humans , Obstetrics/education , Retrospective Studies , Prospective Studies , Surveys and Questionnaires , FranceABSTRACT
BACKGROUND: Shared decision-making is an important component of a patient-centered healthcare system. We assessed the prevalence of parturients with preferences for their labor and childbirth, expressed verbally in the birthing room or as a written birth plan, and studied maternal, obstetric, and organizational factors associated with their expression. METHODS: Data came from the 2016 National Perinatal Survey, a cross-sectional nationwide population-based survey conducted in France. Preferences for labor and childbirth were studied in three categories: expressed verbally, in writing (birth plan), or unexpressed or nonexistent. Analyses used multinomial multilevel logistic regression. RESULTS: The analysis included 11,633 parturients: 3.7% had written a birth plan, 17.3% expressed their preferences verbally, and 79.0% either did not have or did not express any preferences. Compared with the latter group, written or verbal preferences were both significantly associated with prenatal care by independent midwives (respectively, adjusted odds ratio (aOR) 2.19; 95% confidence interval (CI), [1.59-3.03], and aOR 1.43; 95% CI [1.19-1.71]) and with attendance at childbirth education classes (respectively, aOR 4.99; 95% CI [3.49-7.15], and aOR 2.27; 95% CI [1.98-2.62]). As years in traditional schooling increased, so did its association with preferences. Conversely, parturients from African countries were significantly less likely than French mothers to express preferences. A written birth plan was also associated with characteristics of maternity unit organization. CONCLUSION: Only one in five parturients reported having expressed preferences for labor and childbirth to healthcare professionals in the birthing room. This expression of preferences was associated with maternal characteristics and the organization of care.
Subject(s)
Prenatal Care , Prenatal Education , Pregnancy , Female , Humans , Cross-Sectional Studies , Prevalence , ParturitionABSTRACT
OBJECTIVE: To provide guidelines for the pelvic clinical exam in gynecology and obstetrics. MATERIAL AND METHODS: A multidisciplinary experts consensus committee of 45 experts was formed, including representatives of patients' associations and users of the health system. The entire guidelines process was conducted independently of any funding. The authors were advised to follow the rules of the Grading of Recommendations Assessment, Development and Evaluation (GRADE®) system to guide assessment of quality of evidence. The potential drawbacks of making strong recommendations in the presence of low-quality evidence were emphasized. METHODS: The committee studied 40 questions within 4 fields for symptomatic or asymptomatic women (emergency conditions, gynecological consultation, gynecological diseases, obstetrics, and pregnancy). Each question was formulated in a PICO (Patients, Intervention, Comparison, Outcome) format and the evidence profiles were produced. The literature review and recommendations were made according to the GRADE® methodology. RESULTS: The experts' synthesis work and the application of the GRADE method resulted in 27 recommendations. Among the formalized recommendations, 17 present a strong agreement, 7 a weak agreement and 3 an expert consensus agreement. Thirteen questions resulted in an absence of recommendation due to lack of evidence in the literature. CONCLUSIONS: The need to perform clinical examination in gynecological and obstetrics patients was specified in 27 pre-defined situations based on scientific evidence. More research is required to investigate the benefit in other cases.