Addressing stillbirth inequities in Australia: Steps towards a better future

Lifestyle and sociodemographic risk factors for stillbirth by region of residence in South Australia: a retrospective cohort study

BACKGROUND

Stillbirth rates remain a global priority and in Australia, progress has been slow. Risk factors of stillbirth are unique in Australia due to large areas of remoteness, and limited resource availability affecting the ability to identify areas of need and prevalence of factors associated with stillbirth. This retrospective cohort study describes lifestyle and sociodemographic factors associated with stillbirth in South Australia (SA), between 1998 and 2016.

METHODS

All restigered births in SA between 1998 ad 2016 are included. The primary outcome was stillbirth (birth with no signs of life ≥ 20 weeks gestation or ≥ 400 g if gestational age was not reported). Associations between stillbirth and lifestyle and sociodemographic factors were evaluated using multivariable logistic regression and described using adjusted odds ratios (aORs).

RESULTS

A total of 363,959 births (including 1767 stillbirths) were included. Inadequate antenatal care access (assessed against the Australian Pregnancy Care Guidelines) was associated with the highest odds of stillbirth (aOR 3.93, 95% confidence interval (CI) 3.41-4.52). Other factors with important associations with stillbirth were plant/machine operation (aOR, 1.99; 95% CI, 1.16-2.45), birthing person age ≥ 40 years (aOR, 1.92; 95% CI, 1.50-2.45), partner reported as a pensioner (aOR, 1.83; 95% CI, 1.12-2.99), Asian country of birth (aOR, 1.58; 95% CI, 1.19-2.10) and Aboriginal/Torres Strait Islander status (aOR, 1.50; 95% CI, 1.20-1.88). The odds of stillbirth were increased in regional/remote areas in association with inadequate antenatal care (aOR, 4.64; 95% CI, 2.98-7.23), birthing age 35-40 years (aOR, 1.92; 95% CI, 1.02-3.64), Aboriginal and/or Torres Strait Islander status (aOR, 1.90; 95% CI, 1.12-3.21), paternal occupations: tradesperson (aOR, 1.69; 95% CI, 1.17-6.16) and unemployment (aOR, 4.06; 95% CI, 1.41-11.73).

CONCLUSION

Factors identified as independently associated with stillbirth odds include factors that could be addressed through timely access to adequate antenatal care and are likely relevant throughout Australia. The identified factors should be the target of stillbirth prevention strategies/efforts. SThe stillbirth rate in Australia is a national concern. Reducing preventable stillbirths remains a global priority.

Trends and disparities in perinatal health outcomes among women from refugee backgrounds in Victoria, Australia: A population-based study

BACKGROUND

Women from refugee backgrounds generally experience poorer pregnancy-related outcomes compared to host populations.

AIM

To examine the trend and disparities in adverse perinatal outcomes among women of refugee background using population-based data from 2003 to 2017.

METHODS

A population-based cross-sectional study of 754,270 singleton births in Victoria compared mothers of refugee backgrounds with Australian-born mothers. Inferential statistics, including Pearson chi-square and binary logistic regression, were conducted. Multiple logistic regression was conducted to explore the relationship between adverse perinatal outcomes and the women's refugee status.

FINDINGS

Women of refugee background had higher odds of adverse neonatal and maternal outcomes, including stillbirth, neonatal death, low APGAR score, small for gestational age, postpartum haemorrhage, abnormal labour, perineal tear, and maternal admission to intensive care compared to Australian-born women. However, they had lower odds of neonatal admission to intensive care, pre-eclampsia, and maternal postnatal depression. The trend analysis showed limited signs of gaps closing over time in adverse perinatal outcomes.

DISCUSSION AND CONCLUSION

Refugee background was associated with unfavourable perinatal outcomes, highlighting the negative influence of refugee status on perinatal health. This evidences the need to address the unique healthcare requirements of this vulnerable population to enhance the well-being of mothers and newborns. Implementing targeted interventions and policies is crucial to meet the healthcare requirements of women of refugee backgrounds. Collaborative efforts between healthcare organisations, government agencies and non-governmental organisations are essential in establishing comprehensive support systems to assist refugee women throughout their perinatal journey.

Looking after bubba for all our mob: Aboriginal and Torres Strait Islander community experiences and perceptions of stillbirth

The stillbirth rate among Aboriginal and Torres Strait Islander women and communities in Australia is around double that of non-Indigenous women. While the development of effective prevention strategies during pregnancy and improving care following stillbirth for women and families in communities has become a national priority, there has been limited progress in stillbirth disparities. With community permission, this study aimed to gain a better understanding of community experiences, perceptions, and priorities around stillbirth. We undertook an Indigenous researcher-led, qualitative study, with community consultations guided by a cultural protection protocol and within an unstructured research framework. A total of 18 communities were consulted face-to-face through yarning interviews, focus groups and workshops. This included 54 community member and 159 health professional participants across remote, regional, and urban areas of Queensland, Western Australia, Victoria, South Australia, and Northern Territory. Thematic analysis of consultation data identified common themes across five focus/priority areas to address stillbirth: Stillbirth or Sorry Business Baby care needs to be family-centered; using Indigenous "ways of knowing, being, and doing" to ensure cultural safety; application of Birthing on Country principles to maternal and perinatal care; and yarning approaches to improve communication and learning or education. The results underscore the critical need to co-design evidence-based, culturally appropriate, and community-acceptable resources to help reduce existing disparities in stillbirth rates.

Evaluation of an online education program for healthcare professionals on best practice management of perinatal deaths: IMPROVE eLearning

BACKGROUND

The IMPROVE (IMproving Perinatal Mortality Review and Outcomes Via Education) eLearning, developed by the Stillbirth Centre of Research Excellence in partnership with the Perinatal Society of Australia and New Zealand was launched in December 2019. Based on the successful face-to-face program, the eLearning aims to increase availability and accessibility of high-quality online education to healthcare professionals providing care for families around the time of perinatal death, to improve the delivery of respectful and supportive clinical care and increase best practice investigation of perinatal deaths.

AIMS

To evaluate participants' reported learning outcomes (change in knowledge and confidence) and overall acceptability of the program.

METHODS

Pre- and post-eLearning in-built surveys were collected over two years (Dec. 2019-Nov. 2021), with a mix of Likert and polar questions. Pre- and post-eLearning differences in knowledge and confidence were assessed using McNemar's test. Subgroup analysis of overall acceptability by profession was assessed using Pearson's χ2 .

RESULTS

One thousand, three hundred and thirty-nine participants were included. The majority were midwives (80.2%, n = 1074). A significant improvement in knowledge and confidence was shown across all chapters (P < 0.01). The chapter showing the greatest improvement was perinatal mortality audit and classification (21.5% pre- and 89.2% post-education). Over 90% of respondents agreed the online education was relevant, helpful, acceptable, engaging. Importantly, 80.7% of participants considered they were likely to change some aspect of their clinical practice after the eLearning. There was no difference in responses to relevance and acceptability of the eLearning program by profession.

CONCLUSIONS

The IMPROVE eLearning is an acceptable and engaging method of delivery for clinical education, with the potential to improve care and management of perinatal deaths.

Ending preventable stillbirths and improving bereavement care: a scorecard for high- and upper-middle income countries

BACKGROUND

Despite progress, stillbirth rates in many high- and upper-middle income countries remain high, and the majority of these deaths are preventable. We introduce the Ending Preventable Stillbirths (EPS) Scorecard for High- and Upper Middle-Income Countries, a tool to track progress against the Lancet's 2016 EPS Series Call to Action, fostering transparency, consistency and accountability.

METHODS

The Scorecard for EPS in High- and Upper-Middle Income Countries was adapted from the Scorecard for EPS in Low-Income Countries, which includes 20 indicators to track progress against the eight Call to Action targets. The Scorecard for High- and Upper-Middle Income Countries includes 23 indicators tracking progress against these same Call to Action targets. For this inaugural version of the Scorecard, 13 high- and upper-middle income countries supplied data. Data were collated and compared between and within countries.

RESULTS

Data were complete for 15 of 23 indicators (65%). Five key issues were identified: (1) there is wide variation in stillbirth rates and related perinatal outcomes, (2) definitions of stillbirth and related perinatal outcomes vary widely across countries, (3) data on key risk factors for stillbirth are often missing and equity is not consistently tracked, (4) most countries lack guidelines and targets for critical areas for stillbirth prevention and care after stillbirth and have not set a national stillbirth rate target, and (5) most countries do not have mechanisms in place for reduction of stigma or guidelines around bereavement care.

CONCLUSIONS

This inaugural version of the Scorecard for High- and Upper-Middle Income Countries highlights important gaps in performance indicators for stillbirth both between and within countries. The Scorecard provides a basis for future assessment of progress and can be used to help hold individual countries accountable, especially for reducing stillbirth inequities in disadvantaged groups.

Finding our own ways of working together: reflections on implementing and facilitating a multidisciplinary and equity-oriented model of Group Pregnancy Care for women of refugee background

OBJECTIVE

This paper explores professional staff experiences of implementing and facilitating a multidisciplinary equity-oriented model of Group Pregnancy Care for women of refugee background. This model was the first of its kind in Australia and one of the first worldwide.

DESIGN AND SETTING

This exploratory descriptive qualitative study reports the process evaluation findings from the formative evaluation of Group Pregnancy Care for women of refugee background. Data were collected in Melbourne, Australia between January and March 2021 via semi-structured interviews, and analysed using reflexive thematic analysis.

PARTICIPANTS

Purposive sampling was used to recruit twenty-three professional staff involved in the implementation, facilitation, or oversight of Group Pregnancy Care.

FINDINGS

This paper reports five themes: knowledge sharing, bicultural family mentors - the critical link, finding our own ways of working together, power dynamics at the intersection of community and clinical knowledge, and system capacity for change.

KEY CONCLUSIONS

The bicultural family mentor role contributes to the cultural safety of the group, and increases the confidence and competence of professional staff through cultural bridging. Multidisciplinary cross-sector teams that collaborate well can provide cohesive care. It is possible for hospital and community-based services to establish cross-sector equity-oriented partnerships. However, there are challenges sustaining partnerships in the absence of explicit funding to support collaboration, and in context of organisational and professional inflexibility.

IMPLICATIONS FOR PRACTICE

Investing in change is necessary to achieve health equity. Creating explicit funding pathways for the bicultural family mentor workforce, multidisciplinary collaboration, and cross-sector partnerships would strengthen service capacity to provide equity-oriented care. Working towards health equity also requires a commitment to continuing professional development for professional staff and organisations to increase knowledge and capacity.

An exploration of migrant women's perceptions of public health messages to reduce stillbirth in the UK: a qualitative study

BACKGROUND

Stillbirth is a global public health priority. Within the United Kingdom, perinatal mortality disproportionately impacts Black, Asian and minority ethnic women, and in particular migrant women. Although the explanation for this remains unclear, it is thought to be multidimensional. Improving perinatal mortality is reliant upon raising awareness of stillbirth and its associated risk factors, as well as improving maternity services. The aim of this study was to explore migrant women's awareness of health messages to reduce stillbirth risk, and how key public health messages can be made more accessible.

METHOD

Two semi-structured focus groups and 13 one to one interviews were completed with a purposive sample of 30 migrant women from 18 countries and across 4 NHS Trusts.

RESULTS

Participants provided an account of their general awareness of stillbirth and recollection of the advice they had been given to reduce the risk of stillbirth both before and during pregnancy. They also suggested approaches to how key messages might be more effectively communicated to migrant women.

CONCLUSIONS

Our study highlights the complexity of discussing stillbirth during pregnancy. The women in this study were found to receive a wide range of advice from family and friends as well as health professionals about how to keep their baby safe in pregnancy, they recommended the development of a range of resources to provide clear and consistent messages. Health professionals, in particular midwives who have developed a trusting relationship with the women will be key to ensuring that public health messages relating to stillbirth reduction are accessible to culturally and linguistically diverse communities.

Australian women's perceptions and practice of sleep position in late pregnancy: An online survey

BACKGROUND

Going-to-sleep in the supine position in later pregnancy (≥28 weeks) has been identified as a risk factor for stillbirth. Internationally, public awareness campaigns have been undertaken encouraging women to sleep on their side during late pregnancy.

AIM

This study aimed to identify sleep practices, attitudes and knowledge in pregnant women, to inform an Australian safe sleeping campaign.

METHODS

A web-based survey of pregnant women ≥28 weeks' gestation conducted from November 2017 to January 2018. The survey was adapted from international sleep surveys and disseminated via pregnancy websites and social media platforms.

FINDINGS

Three hundred and fifty-two women participated. Five (1.6%) reported going to sleep in the supine position. Most (87.8%) had received information on the importance of side-sleeping in pregnancy. Information was received from a variety of sources including maternity care providers (186; 66.2%) and the internet (177; 63.0%). Women were more likely to report going to sleep on their side if they had received advice to do so (OR 2.3; 95% CI 1.0-5.1). Thirteen (10.8%) reported receiving unsafe advice, including changing their going-to-sleep position to the supine position.

DISCUSSION

This indicates high level awareness and practice of safe late-pregnancy going-to-sleep position in participants. Opportunities remain for improvement in the information provided, and understanding needs of specific groups including Aboriginal and Torres Strait Islander women.

CONCLUSION

Findings suggest Australian women understand the importance of sleeping position in late pregnancy. Inconsistencies in information provided remain and may be addressed through public awareness campaigns targeting women and their care providers.

Stillbirth in Australia 5: Making respectful care after stillbirth a reality: The quest for parent-centred care

Stillbirth is a tragedy that can leave parents feeling powerless and vulnerable. Respectful and supportive bereavement care is essential to reducing adverse psychosocial impact. Initiatives of the Australian Centre of Research Excellence in Stillbirth are designed to improve care after stillbirth. At their heart are the voices of perinatally bereaved parents and support organisations and shared decision making between parents and health care providers. Priorities in future perinatal bereavement care research include ensuring appropriate care for population groups who experience higher rates of stillbirth and addressing implementation challenges to best practice in respectful and supportive bereavement care within our health systems.