Late termination of pregnancy: a comparison of obstetricians’ experience in eight European countries

Measuring the invisible: perinatal health outcomes of unregistered women giving birth in Belgium, a population-based study

Background

The unregistered population remains under-researched because of its “invisible” status in statistics. Studies on perinatal health outcomes of unregistered women remains particularly limited. Our objectives were 1) to describe the sociodemographic profiles of women who are not legally residing in Belgium and 2) to analyze the associations of registration status with pregnancy outcomes according to socioeconomic status and nationality.

Methods

We analysed data from birth and death certificates taken from the Belgian civil registration system, linked with the National Population Registry (NPR). The data relates to all singleton babies born between 2010 and 2016 (n = 871,283), independent of their mother’s NPR registration status. We used logistic regression to estimate the odds ratios for the associations between perinatal outcomes (perinatal mortality, prematurity and low birth weight) and maternal NPR registration status according to socioeconomic status and maternal nationality.

Results

Over the study period, 1.9% of births were to mothers without NPR-registration. Unregistered women from newer EU member states and non-European countries were particularly disadvantaged from a socioeconomic point of view. Apart from women with a South American nationality, all other groups of unregistered women had higher rates of prematurity, low birth weight, and perinatal mortality, compared to registered mothers (p < 0.0001). Unregistered women from Belgium and EU15 nationalities had particularly higher rates of prematurity, low birth weight, and perinatal mortality, compared to registered mothers, even after adjustment for socioeconomic status (p < 0.0001). The excess of perinatal mortality for non-European unregistered mothers could partly be explained by their precarious socioeconomic situation.

Conclusions

This is the first study to include data on mothers who were not legally residing in Belgium. Unregistered women giving birth in Belgium are likely a heterogeneous socioeconomic group. Overall, unregistered women have increased risks of adverse perinatal outcomes, but it is likely that the causal mechanisms differ starkly between Belgian, European and non-European women. Further research is needed to understand the mechanisms behind these accrued rates. It is important to keep measuring the health outcomes of the populations which are “invisible” in national statistics, in order to identify the groups in most need of integration and access to services.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12884-021-04183-9.

Temporal changes in epidemiological profile and fetal indications for late termination of pregnancy: a retrospective single-center study

PURPOSE

To explore whether epidemiological shifts regarding reproduction and pregnancy have influenced the spectrum of indications for late termination of singleton pregnancies (TOP) above 17 weeks of gestation and to evaluate temporal changes in maternal demographics and fetal indications over the last 16 years.

METHODS

Retrospective single-center cohort study involving all late TOPs preceded by feticide between 1 January 2004 and 31 December 2019 at a tertiary referral hospital in Austria. Outcome variables were retrieved and a time trend assessed between two 8-year intervals (2004-2011 versus 2012-2019).

RESULTS

Between January 2004 and December 2019, a total of 209 singleton pregnancies (50.7% male; 46.9% female fetuses, 2.4% no disclosed sex) were terminated medically at a median gestational age of 25⁺¹ (17⁺³-37⁺¹) weeks at our institution. Predominant conditions legally justifying the late medical abortion were abnormaltities of the brain/central nervous system (n = 83; 39.7%), chromosomal aberrations (n = 33; 15.8%), complex malformations (n = 31; 4.8%) and abnormaltities of the musculosceletal system including diaphragmatic hernias (n = 18; 8.6%), as reflected by the ICD-10-categories "Congenital malformation of the central nervous system", "Other congenital malformations" and "Chromosomal abnormalities". No changes were observed with regards to maternal age (30.1 ± 5.9 vs. 31.0 ± 6.0 years;  p = 0.315) nor frequency of assisted reproductive technologies (7.0% vs. 8.5%; p = 0.550). Despite a 2.5-fold increase in incidence of late TOPs, no epidemiological changes in maternal or fetal characteristics were observed over the last 16 years.

CONCLUSION

Population profile and indications for late TOPs followed by feticide remain unchanged over time.

Fetal medicine specialist experiences of providing a new service of termination of pregnancy for fatal fetal anomaly: a qualitative study

OBJECTIVE

To explore fetal medicine specialists' experiences of caring for parents following a diagnosis of fatal fetal anomaly (FFA) during the implementation of termination of pregnancy (TOP) for FFA for the first time.

DESIGN

Qualitative study.

SETTING

Fetal medicine units in the Republic of Ireland.

POPULATION

Ten fetal medicine specialists from five of the six fetal medicine units.

METHODS

nvivo 12 assisted in the thematic analysis of semi-structured in-depth face-to-face interviews.

MAIN OUTCOME MEASURES

Fetal medicine specialists' experiences of prenatal diagnosis and holistic management of pregnancies complicated by FFA.

RESULTS

Four themes were identified: 'not fatal enough', 'interactions with colleagues', 'supporting pregnant women' and 'internal conflict and emotional challenges'. Fetal medicine specialists feared getting an FFA diagnosis incorrect because of media scrutiny and criminal liability associated with the TOP for FFA legislation. Challenges with the ambiguous and 'restrictive' legislation were identified that 'ostracised' severe anomalies. Teamwork was essential to facilitate opportunities for learning and peer support; however, conflict with colleagues was experienced regarding the diagnosis of FFA, the provision of feticide and palliative care to infants born alive following TOP for FFA. Participants reported challenges implementing TOP for FFA, including the absence of institutional support and 'stretched' resources. Fetal medicine specialists experienced internal conflict and a psychological burden providing TOP for FFA, but did so to 'provide full care for women'.

CONCLUSIONS

Our study identified challenges regarding the suitability of the Irish legislation for TOP for FFA and its rapid introduction into clinical practice. It illustrates the importance of institutional and peer support, as well as the need for supportive management, in the provision of a new service.

TWEETABLE ABSTRACT

The implementation of termination services for fatal fetal anomaly is complex and requires institutional support.

Prenatal diagnosis of Desbuquois dysplasia type 1 by whole exome sequencing before the occurrence of specific ultrasound signs

Desbuquois dysplasia is a very severe and sometimes lethal form of osteochondrodysplasia characterized by prenatal onset of severe micromelic short stature, joint laxity with multiple joint dislocations, specific radiographic features, and facial dysmorphism. Here, we report a case for which whole exome sequencing allowed early prenatal diagnosis of Desbuquois dysplasia before the detection of characteristic ultrasound signs of the disease.

Clinical features and practice patterns of gastroschisis: a retrospective analysis using a Japanese national inpatient database

PURPOSE

The number of infants with gastroschisis is increasing worldwide, but advances in neonatal intensive care and parenteral nutrition have reduced gastroschisis mortality. Recent clinical data on gastroschisis are often from Western nations. This study aimed to examine clinical features and practice patterns of gastroschisis in Japan.

METHODS

We examined treatment options, outcomes, and discharge status among inpatients with simple gastroschisis (SG) and complex gastroschisis (CG), 2010-2016, using a national inpatient database in Japan.

RESULTS

The 247 eligible patients (222 with SG) had average birth weight of 2102 g and average gestational age of 34 weeks; 30% had other congenital anomalies. Digestive anomalies were most common, followed by circulatory anomalies. In-hospital mortality was 8.1%. The median age at start of full enteral feeding was 30 days. The median length of stay was 46 days. There were no significant differences in outcomes except for length of stay, starting full enteral feeding and total hospitalization costs between the SG and CG groups. About 80% of patients were discharged to home without home medical care. The readmission rate was 28%.

CONCLUSION

This study's findings on the clinical characteristics and outcomes of gastroschisis are useful for the clinical management of gastroschisis.

Ethics of prenatal ultrasound

Prenatal ultrasound has opened new opportunities to examine, diagnose and treat the fetus, but these advances bring with them ethical dilemmas. In this chapter, I address the ethical principles that need to be considered when treating both mother and fetus as patients, and how these can be applied in practice. In particular, ultrasound practitioners have an ethical duty to maintain their theoretical knowledge and practical skills to ensure they advise parents correctly. I also discuss the ethical issues in carrying out intrauterine therapy, ultrasound-related research, and termination of pregnancy for fetal abnormality.

Differences between selective termination of pregnancy and fetal reduction in multiple pregnancy: a narrative review

Although selective termination of pregnancy and fetal reduction in multiple pregnancy both involve the termination in utero of the development of live fetuses, these two procedures are different in several aspects. Nevertheless, several authors tend to amalgamate and confuse their psychosocial consequences and the ethical issues they raise. Therefore, this narrative review, derived from a comparative analysis of 91 articles, shines a light on these amalgamations and confusions, as well as on the medical, contextual, experiential and ethical differences specific to selective termination and fetal reduction.

Current status of negative treatment decision-making for fetuses with a prenatal diagnosis of neonatal surgical disease at a single Japanese institution

BACKGROUND/PURPOSE

The termination of pregnancy because of fetal abnormalities in Japan has not been described. The aim of the present study was to analyze the current status and to evaluate the medical and ethical relevance in our institution for negative treatment decision-making for fetuses demonstrating neonatal surgical disease with a prenatal diagnosis.

MATERIALS AND METHODS

The medical records of 209 fetuses with a prenatal diagnosis from 1999 to 2008 were retrospectively reviewed. The cases with a negative treatment policy were analyzed according to the potential for survival. The negative treatment policies were defined as those in which the pregnancy was not actively continued, including elective termination of pregnancy and palliative or limited treatment that are primarily provided after birth.

RESULTS

The selected treatment policies were active in 162 cases and negative in 46 cases. Thirty-three cases with negative policies were in the second-half period of pregnancy. The potential for survival was high in 5 cases, moderate in 11 cases, and nonviable in 30 cases. Eight of the nonviable cases underwent either limited or palliative treatment, whereas the remaining 38 fetuses were aborted.

CONCLUSIONS

The negative treatment policies in the nonviable fetuses were considered to be medically and ethically relevant. However, the number of cases with negative policies increased over the last 5 years and is therefore associated with complex ethical issues.