Perinatal mental disorders in Switzerland : prevalence estimates and use of mental-health services

Background: Perinatal mental disorders (PMDs) are the most common complication of pregnancy and the first postpartum year. Since PMD prevalence and use of mental-health services by perinatal women in Switzerland are unknown, we analysed existing health statistics. Methods: We used statistics from a large health insurance company, hospitals and freelance midwives. We assessed the annual rates of mental healthcare use in perinatal women (n = 13 969). We ascertained the annual rates of PMD treatment in obstetric inpatients (n = 89 699), and annual rates of PMD records by freelance midwives (n = 57 951). In 15 104 women who gave birth in 2012 or 2013, we assessed use of mental-healthcare before and during pregnancy, and in the postpartum year. For the same sample, we determined proportions of medication and consultation treatments. We used multiple regression analysis to estimate the influence of PMD on overall healthcare costs of mandatory health insurance. Results: The annual rate of mental-healthcare use by perinatal women was 16.7%. The annual rate of PMD treatment in obstetric inpatients was 1.1%. The annual rate of PMD records in the midwifery care setting was 2.9%. Women with PMD use mental health services mainly in non-obstetric outpatient settings. Medication was the most frequent treatment. Primary care providers and mental health specialists contributed almost equally to consultation treatments. PMD during pregnancy raised overall costs of healthcare in the postpartum year by 1214 Swiss francs. Conclusions: Health-system research and perinatal healthcare should take into consideration the high prevalence of PMD. Real PMD prevalence may be even higher than our data suggest and could be assessed with a survey using our model of PMD prevalence

Zwang unter der Geburt

Jede vierte Frau erlebt in der Schweiz unter der Geburt informellen Zwang. Betroffene fühlen sich übergangen, eingeschüchtert, durch einseitige Informationen manipuliert oder unter Druck gesetzt, Behandlungen zuzustimmen. Zu diesem Ergebnis kommt eine schweizweite Studie der Berner Fachhochschule und weiterer Partnerinstitutionen

Informal coercion during childbirth: risk factors and prevalence estimates from a nationwide survey of women in Switzerland

Background: In many countries, the increase in facility births is accompanied by a high rate of obstetric interventions. Lower birthrates or elevated risk factors such as women’s higher age at childbirth and an increased need for control and security cannot entirely explain this rise in obstetric interventions. Another possible factor is that women are coerced to agree to interventions, but the prevalence of coercive interventions in Switzerland is unknown. Methods: In a nationwide cross-sectional online survey, we assessed the prevalence of informal coercion during childbirth, women’s satisfaction with childbirth, and the prevalence of women at risk of postpartum depression. Women aged 18 years or older who had given birth in Switzerland within the previous 12 months were recruited online through Facebook ads or through various offline channels. We used multivariable logistic regression to estimate the risk ratios associated with multiple individual and contextual factors. Results: In total, 6054 women completed the questionnaire (a dropout rate of 16.2%). An estimated 26.7% of women experienced some form of informal coercion during childbirth. As compared to vaginal delivery, cesarean section (CS) and instrumental vaginal birth were associated with an increased risk of informal coercion (planned CS risk ratio [RR]: 1.52, 95% confidence interval [1.18,1.96]; unplanned CS RR: 1.92 [1.61,2.28]; emergency CS RR: 2.10 [1.71,2.58]; instrumental vaginal birth RR: 2.17 [1.85,2.55]). Additionally, migrant women (RR: 1.45 [1.26,1.66]) and women for whom a self-determined vaginal birth was more important (RR: 1.15 [1.06,1.24]) more often reported informal coercion. Emergency cesarean section (RR: 1.32 [1.08,1.62]), being transferred to hospital (RR: 1.33 [1.11, 1.60]), and experiencing informal coercion (RR: 1.35 [1.19,1.54]) were all associated with a higher risk of postpartum depression. Finally, women who had a non-instrumental vaginal birth reported higher satisfaction with childbirth while women who experienced informal coercion reported lower satisfaction. Conclusions: One in four women experience informal coercion during childbirth, and this experience is associated with a higher risk of postpartum depression and lower satisfaction with childbirth. To prevent traumatic after- effects, health care professionals should make every effort to prevent informal coercion and to ensure sensitive aftercare for all new mothers

‘We felt like part of a production system’: A qualitative study on women’s experiences of mistreatment during childbirth in Switzerland

Introduction Mistreatment during childbirth is an issue of global magnitude that not only violates fundamental human rights but also seriously impacts women’s well-being. The purpose of this study was to gain a better understanding of the phenomenon by exploring the individual experiences of women who reported mistreatment during childbirth in Switzerland. Materials and methods This project used a mixed methods approach to investigate women’s experiences of mistreatment during childbirth in general and informal coercion specifically: The present qualitative study expands on the findings from a nationwide online survey on childbirth experience. It combines inductive with theoretical thematic analysis to study the 7,753 comments women wrote in the survey and the subsequent interviews with 11 women who reported being mistreated during childbirth. Results The women described a wide range of experiences of mistreatment during childbirth in both the survey comments and the interviews. Out of all survey participants who wrote at least one comment (n = 3,547), 28% described one or more experiences of mistreatment. Six of the seven types of mistreatment listed in Bohren and colleagues’ typology of mistreatment during childbirth were found, the most frequent of which were ineffective communication and lack of informed consent. Five additional themes were identified in the interviews: Informal coercion, risk factors for mistreatment, consequences of mistreatment, examples of good care, and what’s needed to improve maternity care. Conclusion The findings from this study show that experiences of mistreatment are a reality in Swiss maternity care and give insight into women’s individual experiences as well as how these affect them during and after childbirth. This study emphasises the need to respect women’s autonomy in order to prevent mistreatment and empower women to actively participate in decisions. Both individual and systemic efforts are required to prevent mistreatment and guarantee respectful, dignified, and high-quality maternity care for all

in situ joining of unidirectional tapes on long fiber reinforced thermoplastic structures by thermoplastic automated fiber placement for scientific sounding rocket applications

Abstract Automated Fiber Placement allows the automated lay-up of tailored laminates in aerospace quality. For thermoplastic matrix materials, the use of closed-loop temperature control enables an in situ consolidation. This makes autoclave curing superfluous and increases the overall process efficiency. Scientific sounding rockets typically consist of several aluminum modules carrying the scientific payload. The design of a module includes a cylindrical outer shell and two load input rings with a defined assembly interface. Reducing the structural weight would allow higher payloads, higher apogees or reduced fuel consumption. A new manufacturing concept using the Thermoplastic Automated Fiber Placement (TP-AFP) process was developed to manufacture a lightweight composite module. This paper presents the developed concept and focuses on the characterization of an in situ joint of TP-AFP tapes on a long fiber reinforced thermoplastic (LFT) structure. This represents the joint of the cylindrical shell on the load input rings of the rocket module. The joint was characterized with single lap shear tests for two different sample extraction areas at room temperature and at elevated temperature on pre-treated and untreated LFT surface. The variations did not show significant effects on the resulting shear strength. The results were considered for the design of the composite module allowing a weight reduction of more than 40 % compared to the aluminum modules. The new module proved its airworthiness as part of the sounding rocket mission REXUS-23 in March 2019. Beyond sounding rockets, the concept of in situ bonded TP-AFP tapes on complex LFT structures has many potential applications within aerospace but also automotive structures

The extended gentle caesarean section protocol-expanding the scope and adding value for the family: a cross-sectional study.

PURPOSE In Switzerland, about one in three children is born by caesarean section (CS). For many women, this means a restricted birth experience, limited observation of the birth process and a restricted involvement. We evaluated an extended gentle CS protocol, which offered early intraoperative skin-to-skin contact and the possibility of observing the delivery of the baby from the abdomen through a transparent drape. METHODS This is a cross-sectional study incorporating data from a purposely tailored questionnaire and clinical routine data. The extended gentle CS protocol was compared with the gentle CS, which does not allow the possibility of observing the delivery. Data were collected online and analysed by multivariable regression for quantitative data and content analysis for all text responses to open questions, respectively. RESULTS 193 women completed the questionnaire. Of these, 154 had a gentle CS and 39 had an extended gentle CS. Multivariable regression did not reveal a statistically significant difference for extended gentle CS with regard to satisfaction with childbirth, mother-to-child bonding, or breastfeeding duration. Nevertheless, early intraoperative skin-to-skin contact was associated with the fulfilment of birth expectations. Furthermore, most women who experienced an extended gentle CS would prefer the same procedure for any potential future CS. CONCLUSIONS Although our study showed no statistically significant difference in satisfaction from using a transparent drape, most women expressed a preference for this technique. We recommend that the option of an extended gentle CS should be offered to all women for whom CS is indicated

Adverse perinatal outcomes for obese women are influenced by the presence of comorbid diabetes and hypertensive disorders

Maternal obesity often occurs together with comorbid diabetes and hypertensive disorders. All three conditions are independently associated with negative perinatal outcomes. Our objective was to determine the risk and burden of adverse perinatal outcome that could be attributed to maternal obesity in combination with a comorbid status. We analyzed data from 324'664 singleton deliveries in Switzerland between 2005 and 2016. For the association of maternal obesity in the presence or absence of comorbidities with various perinatal outcomes, we estimated adjusted relative risk (RR) using multivariable regression modeling and determined the multivariable-adjusted attributable fraction of the population (AFp). Obesity was a main predictor for macrosomia, fracture of the clavicle, failure to progress in labor and prolonged labor. By stratifying women based on comorbidities, we identified significantly increased risk for preterm birth and early neonatal death only for women diagnosed with a comorbidity. However, various other outcomes were independently associated with either obesity or comorbidities. The AFp showed greatest reduction in comorbidities (15.4/15.0/13.2%), in macrosomia (6.3%) and in shoulder dystocia (4.8%) if all women were to become non-obese. We suggest that comorbidities such as diabetes and hypertensive disorders should be considered when relating maternal obesity to adverse perinatal outcomes