Fetale Mortalität bei Einlingen ab Termin – eine Analyse bundesdeutscher Perinataldaten 2004–2013

Heterogenous use of misoprostol for induction of labour: results of an online survey among midwives in German-speaking countries

Purpose

This online survey looked at the experiences and general perceptions of midwives concerning induction of labour and the specific use of misoprostol.

Methods

We published an online questionnaire with 24 questions in German on midwives’ experiences and perceptions of different methods of induction of labour.

Results

The online survey was answered by 412 midwives between February 2016 and February 2017. At least 20% of the 24 questions were answered in 333 questionnaires, which were included in this analysis. Oral misoprostol was the most common induction method for primipara and for women with a previous vaginal birth and an unfavourable cervix. Apart from alternative methods for induction of labour like castor oil and complementary/alternative methods, oral misoprostol was the preferred method of induction of labour by midwives. Midwives described a wide range of dosage schedules concerning application intervals, starting doses, and the maximum daily dose of misoprostol. Approximately 50% of the participants of this study described prescriptions of more than 200 µg misoprostol daily for induction of labour.

Conclusion

Misoprostol is widely used in Germany and was one of the three preferred methods of induction of labour among midwives in our study next to castor oil and complementary/alternative methods. The preparation and dosage of misoprostol vary significantly among hospitals and do not adhere to international guidelines. Midwives voiced their concerns about inconsistent indications and heterogenous use of different methods and dosages of induction. They wished for more patience with late-term pregnancies and individualized shared decision-making between pregnant women and obstetricians.

Supplementary Information

The online version contains supplementary material available at 10.1007/s00404-021-06079-7.

Women's perceptions of induction of labour outcomes: Results of an online-survey in Germany

OBJECTIVE

induction of labour (IOL) is a common procedure in high income countries. It may be conducted for medical as well as non-medical reasons. Women's views on induction of labour have not extensively been evaluated as yet. Also, women's preferences for certain methods of induction including alternative and complementary methods need further exploration in order to meet their expectations and needs.

DESIGN AND SETTING

we published a short online questionnaire on women'views and experiences with IOL.

MEASUREMENTS AND FINDINGS

we asked for indication and gestational age at induction; method of induction, duration of labour and mode of birth. We also asked for the extent of desired, and experienced support and participation in decision-making. Within four weeks of being online, 698 women answered the questionnaire. Most frequent reasons for induction were postmaturity (51.7%), doctor's recommendation (31.6%) and medical complications (25.6%). Most women were induced with misoprostol or dinoprostone, but nearly half of the respondents were also offered, or asked for, complementary and alternative methods (CAM). 50% or more women would have preferred more information on alternatives to IOL, methods of IOL, side effects of the drugs, information on alternatives (59.2%) and on the medication (55.3%). Many would have wished for more support (49.9%) with decision-making (55.2%), and more time (54.1%).

KEY CONCLUSION

women' expectations and needs regarding IOL are widely unmet in current clinical practice.

IMPLICATIONS FOR PRACTICE

there is a need for evidence-based information and decisional support for pregnant women who need to decide how to proceed once term is reached.

Temporal trends in fetal mortality at and beyond term and induction of labor in Germany 2005-2012: data from German routine perinatal monitoring

PURPOSE

While a variety of factors may play a role in fetal and neonatal deaths, postmaturity as a cause of stillbirth remains a topic of debate. It still is unclear, whether induction of labor at a particular gestational age may prevent fetal deaths.

METHODS

A multidisciplinary working group was granted access to the most recent set of relevant German routine perinatal data, comprising all 5,291,011 hospital births from 2005 to 2012. We analyzed correlations in rates of induction of labor (IOL), perinatal mortality (in particular stillbirths) at different gestational ages, and fetal morbidity. Correlations were tested with Pearson's product-moment analysis (α = 5 %). All computations were performed with SPSS version 22.

RESULTS

Induction rates rose significantly from 16.5 to 21.9 % (r = 0.98; p < 0.001). There were no significant changes in stillbirth rates (0.28-0.35 per 100 births; r = 0.045; p = 0.806). Stillbirth rates 2009-2012 remained stable in all gestational age groups irrespective of induction. Fetal morbidity (one or more ICD-10 codes) rose significantly during 2005-2012. This was true for both children with (from 33 to 37 %, r = 0.784, p < 0.001) and without (from 25 to 31 %, (r = 0.920, p < 0.001) IOL.

CONCLUSIONS

An increase in IOL at term is not associated with a decline in perinatal mortality. Perinatal morbidity increased with and without induction of labor.

Watchful waiting or induction of labour--a matter of informed choice: identification, analysis and critical appraisal of decision aids and patient information regarding care options for women with uncomplicated singleton late and post term pregnancies: a review

BACKGROUND

Decision-making during pregnancy regarding different options of care can be difficult, particularly when risks of intervention versus no intervention for mother and baby are unclear. Unbiased information and support for decision making may be beneficial in these situations. The management of normal pregnancies at and beyond term is an example of such a situation. In order to determine the need to develop an evidence-based decision aid this paper searches, analyses and appraises patient decision aids and patient information leaflets regarding care options in cases of late term and post-term pregnancies, including complementary and alternative medicine (CAM).

METHODS

A literature search was carried out in a variety of lay and medical databases.

INCLUSION CRITERIA

written information related to uncomplicated singleton pregnancies and targeted at lay people. Analysis and appraisal of included material by means of quality criteria was set up based on the International Patient Decision Aid Standards accounting for evidence-basing of CAM options.

RESULTS

Inclusion of two decision aids and eleven leaflets from four decision aids and sixteen leaflets. One decision aid met the quality criteria almost completely, the other one only insufficiently despite providing some helpful information. Only one leaflet is of good quality, but cannot substitute a decision aid.

CONCLUSIONS

There is an urgent need for the design of an evidence-based decision aid of good quality for late-term or post-term pregnancy, particularly in German language.