Prevalence and profile of Neurodevelopment and Fetal Alcohol Spectrum Disorder (FASD) amongst Australian Aboriginal children living in remote communities

Fetal alcohol spectrum disorder resources for health professionals: a scoping review

OBJECTIVES

This scoping review aimed to identify and critically appraise resources for health professionals to identify, diagnose, refer, and support individuals with fetal alcohol spectrum disorder (FASD)-including the extent to which the resources are appropriate for use in communities with First Nations Peoples.

METHOD

Seven peer-reviewed databases (April 2022) and 14 grey literature websites (August 2022) were searched. The reference lists of all sources that underwent full-text review were handsearched, and FASD experts were consulted for additional sources. Resources were assessed using the Appraisal of Guidelines for REsearch and Evaluation II instrument and an adapted version of the National Health and Medical Research Council FORM Framework and iCAHE Guideline Quality Checklist.

RESULTS

A total of 41 resources underwent data extraction and critical appraisal, as screening and/or diagnosis guidelines were excluded because they are covered in other reviews. Most were recently published or updated (n=24), developed in the USA (n=15, 36.6%) or Australia (n=12, 29.3%) and assisted with FASD patient referral or support (n=40). Most management guidelines scored 76%-100% on overall quality assessment (n=5/9) and were recommended for use in the Australian context with modifications (n=7/9). Most of the guides (n=15/22) and factsheets (n=7/10) received a 'good' overall score. Few (n=3/41) resources were explicitly designed for or with input from First Nations Australians.

CONCLUSION

High-quality resources are available to support health professionals providing referrals and support to individuals with FASD, including language guides. Resources should be codesigned with people living with FASD to capture and integrate their knowledge and preferences.

Ophthalmic Findings in Aboriginal Children with High Rates of Prenatal Alcohol Exposure and Fetal Alcohol Spectrum Disorder: The Lililwan Project

PURPOSE

To describe ophthalmic findings in an Indigenous paediatric population and the associations between fetal alcohol spectrum disorder (FASD), prenatal alcohol exposure (PAE), and eye anomalies.

METHODS

Medical records were reviewed for eye problems, and eye assessments were conducted by an orthoptist or ophthalmologist in the Lililwan Project cohort, which comprised 108 (81%) of all children born between 2002 and 2003, and residing in the remote Fitzroy Valley, Western Australia in 2010. Values from ophthalmic assessments and prevalence of abnormalities were presented for the total cohort and stratified by group: FASD; PAE (no FASD); and No PAE.

RESULTS

Of children, 55% had PAE and 19% FASD. Most (98%) had normal vision; 15.6% had keratometry cylinder values indicating astigmatism and potential for improved vision with glasses. Strabismus (22.3%), short palpebral fissure length (PFL; 21.3%), upslanting palpebral fissures (12.0%), follicular trachomatous inflammation (6.9%), abnormal slit lamp assessments (6.7%), retinal tortuosity (6.7%), and blepharoptosis (5.6%) were identified. Strabismus and trachoma rates were higher than in the general child population. Ophthalmic findings were similar between groups except for prevalence of short PFL (FASD > No PAE; p = 0.003); abnormal keratometry cylinder values (FASD [29.4%] and PAE (no FASD) [20.0%] > No PAE [5.3%]; p = 0.031) and blepharoptosis (FASD [9.5%] > other groups [0%]; p = 0.040).

CONCLUSION

Despite the small sample, some eye abnormalities were higher in children with PAE and/or FASD. Access to eye services or assessment of vision and structural eye anomalies is essential for Indigenous children, particularly those with PAE or FASD to allow early effective treatment.

Exploring resource implications and models of care for assessment and diagnosis of fetal alcohol spectrum disorder: A scoping review

Previous reviews have examined annual mean costs of care for individuals with fetal alcohol spectrum disorder (FASD), costs of the health burden, costs to the justice system, productivity losses for caregivers, and both the monetary and nonmonetary costs of reduced quality of life. However, because there have been no published reviews focused on understanding the resource implications and specific service features for the assessment and diagnostic process for FASD, the current scoping review investigated the available evidence on these topics. Eligible studies were identified through a systematic search of six databases and included if they contained information on the potential costs or models of care associated with undertaking an assessment for FASD. Data were charted, underwent content analysis, and were reported according to the PRISMA extension for scoping reviews. Eleven studies were included in the final qualitative synthesis. The primary patient costs were attributed to the lengthy time required for diagnosis (up to 47 h). The primary service costs were attributed to costs of clinicians and support personnel and the involvement of multidisciplinary teams in the assessment process. Estimates of the specific dollar values of diagnostic costs were limited and varied between studies. Several models of care were explored, primarily in Canadian clinics, which aimed to capitalize on available services to improve accessibility and patient care and reduce service costs. This study provides important preliminary insights into the resource implications and models of care involved in the diagnostic assessment of FASD. However, the low number of available studies and variability in available data highlight the need for formal costing studies and detailed information gathering on available models of care to inform future clinical practice and policy development.

Study protocol: peer delivered early intervention (Learning through Everyday Activities with Parents for Infants at risk of Cerebral Palsy: LEAP-CP) for First Nation Australian infants at high risk of cerebral palsy - an RCT study

INTRODUCTION

Cerebral palsy (CP) is the most common childhood physical disability with rates approximately 50% higher in First Nations Australian children. This study aims to evaluate a culturally-adapted parent-delivered early intervention programme for First Nations Australian infants at high risk of CP (Learning through Everyday Activities with Parents for infants with CP; LEAP-CP).

METHODS AND ANALYSIS

This study is a randomised assessor masked controlled trial. Infants with birth/postnatal risk factors will be eligible for screening. Infants at high risk of CP ('absent fidgety' on General Movements Assessment, and/or 'suboptimal score' on the Hammersmith Infant Neurological Examination) aged 12-52 weeks corrected age will be recruited. Infants and their caregivers will be randomised to receive LEAP-CP (intervention) or health advice (comparator). LEAP-CP is a culturally-adapted programme of 30 home visits delivered by a peer trainer (First Nations Community Health Worker); and includes goal-directed active motor/cognitive strategies, CP learning games and caregiver educational modules. The control arm receives a monthly health advice visit, based on the Key Family Practices, WHO. All infants continue to receive standard (mainstream) Care as Usual. Dual child primary outcomes are Peabody Developmental Motor Scales-2 (PDMS-2) and Bayley Scales of Infant Development-III. The primary caregiver outcome is the Depression, Anxiety and Stress Scale. Secondary outcomes include function, goal attainment, vision, nutritional status and emotional availability.

SAMPLE SIZE

total of 86 children (43/group) will enable an effect size of 0.65 on the PDMS-2 to be detected (80% power, α=0.05; 10% attrition).

ETHICS AND DISSEMINATION

Ethics approval through Queensland ethics committees and Aboriginal Controlled Community Health Organisation Research Governance Groups, with families providing written informed consent. Findings will be disseminated with guidance from the Participatory Action Research, in collaboration with First Nations communities; peer-reviewed journal publications and national/international conference presentations.

TRIAL REGISTRATION NUMBER

ACTRN12619000969167p.

The role of maternal choline, folate and one-carbon metabolism in mediating the impact of prenatal alcohol exposure on placental and fetal development

Prenatal alcohol consumption (PAE) may be associated with a broad spectrum of impacts, ranging from no overt effects, to miscarriage, fetal growth restriction and fetal alcohol spectrum disorder. A major mechanism underlying the effects of PAE is considered to be altered DNA methylation and gene expression. Maternal nutritional status may be an important factor in determining the extent to which PAE impacts pregnancy outcomes, particularly the dietary micronutrients folate and choline because they provide methyl groups for DNA methylation via one carbon metabolism. This review summarises the roles of folate and choline in development of the blastocyst, the placenta and the fetal brain, and examines the evidence that maternal intake of these micronutrients can modify the effects of PAE on development. Studies of folate or choline deficiency have found reduced blastocyst development and implantation, reduced placental invasion, vascularisation and nutrient transport capability, impaired fetal brain development, and abnormal neurodevelopmental outcomes. PAE has been shown to reduce absorption and/or metabolism of folate and choline and to produce similar outcomes to maternal choline/folate deficiency. A few studies have demonstrated that the effects of PAE on brain development can be ameliorated by folate or choline supplementation; however, there is very limited evidence on the effects of supplementation in early pregnancy on the blastocyst and placenta. Further studies are required to support these findings and to determine optimal supplementation parameters.

Fetal alcohol spectrum disorders

Alcohol readily crosses the placenta and may disrupt fetal development. Harm from prenatal alcohol exposure (PAE) is determined by the dose, pattern, timing and duration of exposure, fetal and maternal genetics, maternal nutrition, concurrent substance use, and epigenetic responses. A safe dose of alcohol use during pregnancy has not been established. PAE can cause fetal alcohol spectrum disorders (FASD), which are characterized by neurodevelopmental impairment with or without facial dysmorphology, congenital anomalies and poor growth. FASD are a leading preventable cause of birth defects and developmental disability. The prevalence of FASD in 76 countries is >1% and is high in individuals living in out-of-home care or engaged in justice and mental health systems. The social and economic effects of FASD are profound, but the diagnosis is often missed or delayed and receives little public recognition. Future research should be informed by people living with FASD and be guided by cultural context, seek consensus on diagnostic criteria and evidence-based treatments, and describe the pathophysiology and lifelong effects of FASD. Imperatives include reducing stigma, equitable access to services, improved quality of life for people with FASD and FASD prevention in future generations.

Foetal alcohol spectrum disorder in Aotearoa, New Zealand: Estimates of prevalence and indications of inequity

INTRODUCTION

Foetal alcohol spectrum disorder (FASD) is 100% caused by alcohol. The lifelong disability caused by prenatal alcohol exposure cannot be reversed. Lack of reliable national prevalence estimates of FASD is common internationally and true of Aotearoa, New Zealand. This study modelled the national prevalence of FASD and differences by ethnicity.

METHODS

FASD prevalence was estimated from self-reported data on any alcohol use during pregnancy for 2012/2013 and 2018/2019, combined with risk estimates for FASD from a meta-analysis of case-ascertainment or clinic-based studies in seven other countries. A sensitivity analysis using four more recent active case ascertainment studies was performed to account for the possibility of underestimation.

RESULTS

We estimated FASD prevalence in the general population to be 1.7% (95% confidence interval [CI] 1.0%; 2.7%) in the 2012/2013 year. For Māori, the prevalence was significantly higher than for Pasifika and Asian populations. In the 2018/2019 year, FASD prevalence was 1.3% (95% CI 0.9%; 1.9%). For Māori, the prevalence was significantly higher than for Pasifika and Asian populations. The sensitivity analysis estimated the prevalence of FASD in the 2018/2019 year to range between 1.1% and 3.9% and for Māori, from 1.7% to 6.3%.

DISCUSSION AND CONCLUSIONS

This study used methodology from comparative risk assessments, using the best available national data. These findings are probably underestimates but indicate a disproportionate experience of FASD by Māori compared with some ethnicities. The findings support the need for policy and prevention initiatives to support alcohol-free pregnancies to reduce lifelong disability caused by prenatal alcohol exposure.

Development and Evaluation of a Virtual Model for Fetal Alcohol Spectrum Disorder (FASD) Assessment and Diagnosis in Children: A Pilot Study

The diagnostic process for fetal alcohol spectrum disorder (FASD) involves a multi-disciplinary team and includes neurodevelopmental, physical, and facial assessments and evidence of prenatal alcohol exposure during the index pregnancy. With the increased use of virtual care in health care due to the pandemic, and desire of clinics to be more efficient when providing timely services, there was a need to develop a virtual diagnostic model for FASD. This study develops a virtual model for the entire FASD assessment and diagnostic process, including individual neurodevelopmental assessments. It proposes a virtual model for assessment and diagnosis of FASD in children and evaluates the functionality of this model with other national and international FASD diagnostic teams and caregivers of children being assessed for FASD.

Adverse childhood experiences, associated stressors and comorbidities in children and youth with fetal alcohol spectrum disorder across the justice and child protection settings in Western Australia

Background

Individuals with Fetal Alcohol Spectrum Disorder (FASD) are at risk of having adverse childhood experiences (ACEs), especially those with child protection and/or justice system involvement. The complex relationship between FASD and psychosocial vulnerabilities in the affected individual is an important clinical risk factor for comorbidity. This study (1) explored the ACEs and associated stressors in individuals with FASD; (2) investigated the association between ACEs and negative outcomes, i.e., justice/child protection system involvement; and (3) examined the relationship between ACEs and comorbid conditions such as mood and neurodevelopmental disorders.

Methods

Data were collected retrospectively via file review from diagnostic clinics in Western Australia. Life adversity was coded using a standardised ACEs questionnaire. A total of 211 participants (72% males) with FASD with a mean age of 11 years (range = 2–21) were included in the final sample. 70% of the total sample had been involved with the child protection system and 40% had trouble with the law.

Results

Exposure to drinking/substance misuse at home (70%) and domestic violence (52%) were the two most common ACEs across the total sample. In the entire cohort, 39% had four or more ACEs, indicating higher risks of poor health outcomes. Additional stressors recorded were disengagement from school (43%), transiency (19%), victims of bullying (12%), traumatic brain injury (9%) and homelessness (5%). ACEs such as drinking/substance misuse at home, emotional neglect and physical neglect were positively associated with child protection system involvement. Additionally, exposure to domestic violence was positively correlated with justice system involvement. Higher rates of life adversity in this clinical population were associated with an increased number of comorbidities. Specifically, those with FASD who had comorbidities such as attachment disorder, substance use disorder, and PTSD also reported higher ACEs scores.

Conclusion

ACEs were common in this clinical population. Increased ACEs in this sample were associated with increased comorbidities and involvement with the child protection and/or justice system. This highlights that prevention, intervention and early diagnosis of FASD are important for at risk children to reduce the negative effects of ACEs.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12887-022-03654-y.

Fetal alcohol spectrum disorder resources for health professionals: a scoping review protocol

INTRODUCTION

People with fetal alcohol spectrum disorder (FASD) encounter a range of health and allied health providers and require specialised support to ensure health services are provided safely and effectively. Not all health professionals possess the knowledge or expertise required for the identification, assessment, referral and management of FASD. Accessible resources for understanding and managing FASD can help create awareness in health professionals and ensure patients receive the correct diagnosis and timely access to the necessary supports and services. The aim of this scoping review is to identify and analyse FASD resources for health professionals.

METHODS AND ANALYSIS

A comprehensive search of eight databases (MEDLINE, Scopus, PsycINFO, CINAHL, PubMED, EMBASE, Web of Science and Trip Medical Database) and nine grey literature databases (FASD Hub, NOFASD Australia, National Organisation for FASD, FASD United, HealthInfoNet, Proof Alliance, Child Family Community Australia, Foundation for Alcohol Research & Education and the Australian Department of Health websites) will be conducted using three search engines including PubMed, Ovid and Google advanced search (search dates: October 2021 to May 2022). Consultations will also be carried out with international and national experts in the diagnosis/management of FASD to obtain any additional relevant published or unpublished resources. Inclusion criteria were developed to guide the selection of resources that are publicly available, primarily focused on FASD and curated for health professionals for the identification, management or referral of FASD. Critical appraisal process will be executed using the Appraisal of Guidelines for REsearch & Evaluation II (AGREE II) tool to assess the quality of selected resources.

ETHICS AND DISSEMINATION

Ethical approval is not required for the scoping review. Scoping review results will be presented at relevant national and international conferences and published in peer-reviewed journals. Search results will be made available to ensure reproducibility and transparency.

Preventing Drift through Continued Co-Design with a First Nations Community: Refining the Prototype of a Tiered FASD Assessment

As part of the broader Yapatjarrathati project, 47 remote health providers and community members attended a two-day workshop presenting a prototype of a culturally-safe, tiered neurodevelopmental assessment that can identify fetal alcohol spectrum disorder (FASD) in primary healthcare. The workshop provided a forum for broad community feedback on the tiered assessment process, which was initially co-designed with a smaller number of key First Nations community stakeholders. Improvement in self-reported attendee knowledge, confidence, and perceived competence in the neurodevelopmental assessment process was found post-workshop, assessed through self-report questionnaires. Narrative analysis described attendee experiences and learnings (extracted from the workshop transcript), and workshop facilitator experiences and learnings (extracted from self-reflections). Narrative analysis of the workshop transcript highlighted a collective sense of compassion for those who use alcohol to cope with intergenerational trauma, but exhaustion at the cyclical nature of FASD. There was a strong desire for a shared responsibility for First Nations children and families and a more prominent role for Aboriginal Health Workers in the assessment process. Narrative analysis from workshop facilitator reflections highlighted learnings about community expertise, the inadvertent application of dominant cultural approaches throughout facilitation, and that greater emphasis on the First Nation's worldview and connection to the community was important for the assessment process to be maintained long-term. This study emphasised the benefit of continued co-design to ensure health implementation strategies match the needs of the community.

Prenatal Choline Supplementation Alters One Carbon Metabolites in a Rat Model of Periconceptional Alcohol Exposure

Prenatal alcohol exposure disturbs fetal and placental growth and can alter DNA methylation (DNAm). Supplementation with the methyl donor choline can increase fetal and placental growth and restore DNAm, suggesting converging effects on one-carbon metabolism (1CM). We investigated the impact of periconceptional ethanol (PCE) exposure and prenatal choline supplementation on 1CM in maternal, placental, and fetal compartments. Female Sprague Dawley rats were given a liquid diet containing 12.5% ethanol (PCE) or 0% ethanol (control) for 4 days before and 4 days after conception. Dams were then placed on chow with different concentrations of choline (1.6 g, 2.6 g, or 7.2 g choline/kg chow). Plasma and tissues were collected in late gestation for the analysis of 1CM components by means of mass spectrometry and real-time PCR. PCE reduced placental components of 1CM, particularly those relating to folate metabolism, resulting in a 3−7.5-fold reduction in the ratio of s-adenosylmethionine:s-adenosylhomocysteine (SAM:SAH) (p < 0.0001). Choline supplementation increased placental 1CM components and the SAM:SAH ratio (3.5−14.5-fold, p < 0.0001). In the maternal and fetal compartments, PCE had little effect, whereas choline increased components of 1CM. This suggests that PCE impairs fetal development via altered placental 1CM, highlighting its role in modulating nutritional inputs to optimize fetal development.

Bigiswun Kid Project: a longitudinal study of adolescents living with high rates of prenatal alcohol exposure, fetal alcohol spectrum disorder and early life trauma in remote Australian Aboriginal communities

INTRODUCTION

The Lililwan Project was the first Australian population-based prevalence study of fetal alcohol spectrum disorder (FASD) using active case ascertainment. Conducted in 2010-2011, the study included 95% of all eligible children aged 7-9 years living in the very remote Aboriginal communities of the Fitzroy Valley, Western Australia. Women from Marninwarntikura Women's Resource Centre, a local Aboriginal-led organisation, are concerned that some participants from the study are struggling in adolescence so partnered with researchers from the University of Sydney to follow up the Lililwan cohort in 2020-2022 at age 17-19 years.The overarching aim of the Bigiswun Kid Project is to identify adolescents' needs and build knowledge to inform services to improve the health and well-being of adolescents in remote Aboriginal communities. The specific aims are to: (1) provide a voice to adolescents and their families to understand the health and well-being status of the Lililwan cohort at 17-19 years. (2) Examine relationships between exposures during pregnancy, birth characteristics, and health and neurodevelopment at 7-9 years, and positive/adverse adolescent outcomes at 17-19 years. This information will identify prenatal and early life factors that predict good health and well-being in adolescence. (3) Determine whether management plans provided in the Lililwan Project were followed, and identify past and present service gaps, support needs and barriers to service use. (4) Determine if key physical characteristics of FASD change between childhood and adolescence in this Aboriginal population.

ETHICS AND DISSEMINATION

Approved by the Kimberley Aboriginal Health Planning Forum and relevant ethics committees.

It takes a village: Influencing policy and practice to prevent alcohol use in pregnancy and promote better outcomes for individuals living with Fetal Alcohol Spectrum Disorder

Fetal Alcohol Spectrum Disorder (FASD) is a neurodevelopmental disorder caused by exposure to alcohol in utero. It has pervasive, lifelong impacts and is recognised as a major public health concern in many countries where alcohol is used. The FASD Research Australia Centre of Research Excellence (CRE) was funded by the National Health and Medical Research Council to generate and translate evidence to address prevention, diagnosis, and management of FASD in Australia. The current paper describes the approach to policy and practice impact taken by our CRE, including our stakeholder engagement processes and the key principles that underlie our approach. We provide examples of policy and practice influence in FASD prevention, diagnosis and management that have been achieved over the past five years and discuss challenges that are routinely faced in the translation of our work.

Early detection of Australian Aboriginal and Torres Strait Islander infants at high risk of adverse neurodevelopmental outcomes at 12 months corrected age: LEAP-CP prospective cohort study protocol

INTRODUCTION

Neurodevelopmental disorders (NDD), including cerebral palsy (CP), autism spectrum disorder (ASD) and foetal alcohol spectrum disorder (FASD), are characterised by impaired development of the early central nervous system, impacting cognitive and/or physical function. Early detection of NDD enables infants to be fast-tracked to early intervention services, optimising outcomes. Aboriginal and Torres Strait Islander infants may experience early life factors increasing their risk of neurodevelopmental vulnerability, which persist into later childhood, further compounding the health inequities experienced by First Nations peoples in Australia. The LEAP-CP prospective cohort study will investigate the efficacy of early screening programmes, implemented in Queensland, Australia to earlier identify Aboriginal and Torres Strait Islander infants who are 'at risk' of adverse neurodevelopmental outcomes (NDO) or NDD. Diagnostic accuracy and feasibility of early detection tools for identifying infants 'at risk' of a later diagnosis of adverse NDO or NDD will be determined.

METHODS AND ANALYSIS

Aboriginal and/or Torres Strait Islander infants born in Queensland, Australia (birth years 2020-2022) will be invited to participate. Infants aged <9 months corrected age (CA) will undergo screening using the (1) General Movements Assessment (GMA); (2) Hammersmith Infant Neurological Examination (HINE); (3) Rapid Neurodevelopmental Assessment (RNDA) and (4) Ages and Stages Questionnaire-Aboriginal adaptation (ASQ-TRAK). Developmental outcomes at 12 months CA will be determined for: (1) neurological (HINE); (2) motor (Peabody Developmental Motor Scales 2); (3) cognitive and communication (Bayley Scales of Infant Development III); (4) functional capabilities (Paediatric Evaluation of Disability Inventory-Computer Adaptive Test) and (5) behaviour (Infant Toddler Social and Emotional Assessment). Infants will be classified as typically developing or 'at risk' of an adverse NDO and/or specific NDD based on symptomology using developmental and diagnostic outcomes for (1) CP (2) ASD and (3) FASD. The effects of perinatal, social and environmental factors, caregiver mental health and clinical neuroimaging on NDOs will be investigated.

ETHICS AND DISSEMINATION

Ethics approval has been granted by appropriate Queensland ethics committees; Far North Queensland Health Research Ethics Committee (HREC/2019/QCH/50533 (Sep ver 2)-1370), the Townsville HHS Human Research Ethics Committee (HREC/QTHS/56008), the University of Queensland Medical Research Ethics Committee (2020000185/HREC/2019/QCH/50533) and the Children's Health Queensland HHS Human Research Ethics Committee (HREC/20/QCHQ/63906) with governance and support from local First Nations communities. Findings from this study will be disseminated via peer-reviewed publications and conference presentations.

TRIAL REGISTRATION NUMBER

ACTRN12619000969167.

Prenatal alcohol consumption and placental outcomes: a systematic review and meta-analysis of clinical studies

OBJECTIVE

A systematic review was conducted to determine placental outcomes following prenatal alcohol exposure in women.

DATA SOURCES

The search terms "maternal OR prenatal OR pregnant OR periconception" AND "placenta" AND "alcohol OR ethanol" were used across 5 databases (PubMed, Embase, Cochrane Library, Web of Science, and CINAHL) from inception until November 2020.

STUDY ELIGIBILITY CRITERIA

Articles were included if they reported placental outcomes in an alcohol exposure group compared with a control group. Studies were excluded if placentas were from elective termination before 20 weeks' gestation, animal studies, in vitro studies, case studies, or coexposure studies.

METHODS

Study quality was assessed by 2 reviewers using the Newcastle-Ottawa Quality Assessment Scale. Title and abstract screening was conducted by 2 reviewers to remove duplicates and irrelevant studies. Remaining full text articles were screened by 2 reviewers against inclusion and exclusion criteria. Placental outcome data were extracted and tabulated separately for studies of placentation, placental weight, placental morphology, and placental molecular studies. Meta-analyses were conducted for outcomes reported by >3 studies.

RESULTS

Database searching retrieved 640 unique records. Screening against inclusion and exclusion criteria resulted in 33 included studies. The quality assessment identified that 61% of studies were high quality, 30% were average quality, and 9% were low quality. Meta-analyses indicated that prenatal alcohol exposure increased the likelihood of placental abruption (odds ratio, 1.48; 95% confidence interval, 1.37-1.60) but not placenta previa (odds ratio, 1.14; 95% confidence interval, 0.84-1.34) and resulted in a reduction in placental weight of 51 g (95% confidence interval, -82.8 to -19.3). Reports of altered placental vasculature, placental DNA methylation, and gene expression following prenatal alcohol exposure were identified. A single study examined placentas from male and female infants separately and found sex-specific placental outcomes.

CONCLUSION

Prenatal alcohol exposure increases the likelihood of placental abruption and is associated with decreased placental weight, altered placental vasculature, DNA methylation, and molecular pathways. Given the critical role of the placenta in determining pregnancy outcomes, further studies investigating the molecular mechanisms underlying alcohol-induced placental dysfunction are required. Sex-specific placental adaptations to adverse conditions in utero have been well documented; thus, future studies should examine prenatal alcohol exposure-associated placental outcomes separately by sex.

Vision, future, cycle and effect: A community life course approach to prevent prenatal alcohol exposure in central Australia

Issue addressed

Prevention approaches specific to prenatal alcohol exposure (PAE) and foetal alcohol spectrum disorder (FASD) have been identified as urgently needed in Australia, including in Aboriginal and Torres Strait Islander communities. However, very little work has aimed to describe and evaluate health promotion initiatives, especially those developed in rural and remote areas.

Methods

A series of television commercial scripts (scripts) were developed with health promotion staff at an aboriginal and Torres Strait Islander Community Controlled Health Service and piloted with 35 community members across six yarning sessions.

Results

Scripts evoked responses in line with two predominant themes: “Strength” and “Community resonance.” This process led to the development of a four‐part television and radio campaign focusing on a life course approach to prevent prenatal alcohol exposure (PAE) – “Vision,” “Future,” “Cycle” and “Effect.”

Conclusions

Intergenerational influences on PAE were key elements of scripts positively received by community members. Strengths of this work included a flexible approach to development, local aboriginal men and women coordinating the yarning sessions, and the use of local actors and familiar settings.

So what?

Preventing PAE is extraordinarily complex. Initiatives that are culturally responsive and focus on collective responsibility and community action may be crucial to shifting prominent alcohol norms. Future work is necessary to determine the impact of this campaign.

FASD prevalence among children and youth: results from the 2019 Canadian Health Survey on Children and Youth

INTRODUCTION

The lack of national fetal alcohol spectrum disorder (FASD) prevalence estimates represents an important knowledge gap.

METHODS

Using data from the 2019 Canadian Health Survey on Children and Youth, the prevalence of FASD was examined by age, sex and Indigenous identity. Median age of diagnosis and comorbid long-term health conditions were also assessed.

RESULTS

The prevalence of FASD among Canadian children and youth living in private dwellings was 1 per 1000 (0.1%). The prevalence was significantly higher among those who identified as Indigenous and lived off reserve (1.2%).

CONCLUSION

These findings are in keeping with FASD prevalence studies that used similar passive surveillance methods. They provide a starting point to better understanding the prevalence and burden of FASD in Canada.

FASD prevalence among children and youth: results from the 2019 Canadian Health Survey on Children and Youth

INTRODUCTION

The lack of national fetal alcohol spectrum disorder (FASD) prevalence estimates represents an important knowledge gap.

METHODS

Using data from the 2019 Canadian Health Survey on Children and Youth, the prevalence of FASD was examined by age, sex and Indigenous identity. Median age of diagnosis and comorbid long-term health conditions were also assessed.

RESULTS

The prevalence of FASD among Canadian children and youth living in private dwellings was 1 per 1000 (0.1%). The prevalence was significantly higher among those who identified as Indigenous and lived off reserve (1.2%).

CONCLUSION

These findings are in keeping with FASD prevalence studies that used similar passive surveillance methods. They provide a starting point to better understanding the prevalence and burden of FASD in Canada.

A pooled prevalence of fetal alcohol spectrum disorders in South Africa: a systematic review and meta-analysis protocol

BACKGROUND

Fetal Alcohol Spectrum Disorder (FASD) remains a global public health problem. South Africa is estimated to have the highest recorded prevalence of FASD. However, no study has systematically evaluated the available prevalence studies to provide estimates that may facilitate effective planning and delivery of prevention and management services. Therefore, we propose to conduct a systematic review and meta-analysis to report a pooled estimate of the FASD prevalence among children, youth and adults in South Africa.

METHODS

We will include quantitative (cohort and cross-sectional) studies that reported on the prevalence of FASD in South Africa. We will search databases such as Academic Search Complete, Education Resource Information Center (ERIC), SocINDEX, Health Source: Nursing/Academic Edition, Cumulative Index of Nursing and Allied Health and PsycARTICLES), Scopus, Science Direct, Springer Link, JSTOR, SAGE journals, PubMed, Web of Science and Sabinet. The references of included studies will be searched for additional studies on the prevalence of FASD. The search will be from inception to October 2021. Screening of (titles, abstracts and full text of the potentially relevant articles) will be done by two independent authors using software. All disagreements will be resolved by discussion. A standardised data extraction form will be designed for the extraction. Two authors will independently extract the data from the selected articles and all disagreements will be resolved by discussion. We will use a tool developed by Munn and colleagues to critically appraise all the included studies. The primary outcome will be the proportion of individuals with FASD in South Africa. We will use the Freeman-Tukey double arcsine transformation to transform the raw prevalence estimates so that the data can follow an approximately normal distribution. We will use random-effects models to calculate 95% confidence intervals and prediction intervals based on multiple meta-analyses with transformed proportions. We will test heterogeneity using Cochran's Q and describe using the I2 statistic.

DISCUSSION

The pooled prevalence estimate will assist the government and other stakeholders (such as non-profit organisations and researchers) to plan and prioritise prevention and management interventions.

SYSTEMATIC REVIEW REGISTRATION

The protocol has been registered with PROSPERO (registration number: CRD42020197979 ).

Navigating complexity to support justice-involved youth with FASD and other neurodevelopmental disabilities: needs and challenges of a regional workforce

BACKGROUND

Young people with Fetal Alcohol Spectrum Disorder (FASD) can face significant challenges in their lives, including overrepresentation in the justice system from a young age. Police questioning and court proceedings can be difficult for these young people to navigate. Practice and policy responses are necessary to identify these individuals, provide appropriate support/rehabilitation, and upskill the justice workforce. The aim of this research was to determine the unmet workforce development needs of a regional workforce providing care and support to youth involved with the justice system. Interviews were conducted with 29 participants from 14 organisations to understand the support provided to youth, existence and uptake of referral pathways, and unmet needs.

RESULTS

Results revealed a workforce that wants to see improvements to outcomes for young people with FASD and other neurodevelopmental disabilities who enter the youth justice system. However more support is required through training, ongoing funding, and assistance to develop FASD informed work practices.

CONCLUSIONS

The workforce supporting youth to navigate the justice system requires practical interventions to achieve best practice so that young people with FASD and other neurodevelopmental disabilities receive the support that they need. Following the interviews a model of care tool was developed and piloted in the sector. The tool includes current pathways through the justice system and provides resources to assist staff in achieving best practice care for young people with FASD and other neurodevelopmental disabilities.

Community Priority setting for Fetal Alcohol Spectrum Disorder Research in Australia

INTRODUCTION

Fetal Alcohol Spectrum Disorder (FASD) is a neurodevelopmental disorder caused by prenatal alcohol exposure (PAE). FASD research is a rapidly growing field that crosses multiple disciplines. To ensure research is relevant and meaningful for people living with FASD, their families, and the broader public there is a need to engage community members in setting priorities for research.

OBJECTIVES

Our primary objective was to formally identify the views of people living with FASD, their parents/caregivers, service providers, and the general community on the research priorities for FASD and alcohol use in pregnancy in Australia. Our secondary objective was to provide an overview of current research in the highest priority areas identified.

METHODS

The approach for this study involved two community surveys and a consensus workshop, followed by a rapid literature review. Survey responses (n = 146) were collected and grouped using qualitative thematic analysis. The themes identified were then ranked in a second survey (n = 45). The 22 highest ranked themes were considered in a workshop with 21 community members, and consensus on the top ten priority areas was sought. The priority areas were grouped into conceptually similar topics and rapid literature reviews were undertaken on each.

RESULTS

A diverse range of priorities was identified within key areas of prevention, diagnosis, and therapy. On request from participants, separate priority lists were developed by Aboriginal and non-Aboriginal participants.

CONCLUSION

There is need for a national network of researchers to take forward the research commenced by the Centre of Research Excellence, FASD Research Australia, in addressing community priorities.

KEY WORDS

Community, priorities, FASD, rapid review, Australia.

Health Disparities among Australia's Remote-Dwelling Aboriginal People: A Report from 2020

BACKGROUND

Australia has 2 distinct indigenous groups, Torres Strait Islanders and Aborigines. The Aborigines, described in this report, first colonized the continent 65 millennia ago. Those still living in the Northern Territory (NT) retain much ancestrally derived genetic complement but also are the most health-challenged by environment and lifestyle in 21st century. Reports providing overviews of these disparities are, as yet, rare.

CONTENT

This review defines the studied population and then describes and attempts to explain contemporary clinical findings among Australia's remote-dwelling Aborigines, principally in the NT. The report is structured by life stage and then by organ system. Finally, a brief synthesis is advanced concerning the disparities that Australia's Aboriginals face.

SUMMARY

In 2015-2017, NT aboriginal life expectancy for people then born was 66.6 years for men and 69.9 years for women compared with 78.1 and 82.7 years, respectively, among nonindigenous Territorians. Principal causes of the reduced longevity, with nonindigenous comparisons, include adolescent pregnancy, with maternal use of alcohol and tobacco (each 7-fold greater); fetal alcohol spectrum disorder and attention deficit hyperactivity disorder; skin infections, both scabies and impetigo (50-fold greater); rheumatic heart disease (260-fold greater); premature acute myocardial infarction (9-fold greater); bronchiectasis (40-fold greater); lung cancer (2-fold greater); diabetes mellitus (10-fold greater); renal failure (30-fold greater); and suicide (2-fold greater). Some disease has genetic roots, secondary to prolonged genetic drift. Much arises from avoidable stressors and from contemporary environmental disparities in housing. The Europid diet is also not helpful.

Reframe the Behaviour: Evaluation of a training intervention to increase capacity in managing detained youth with fetal alcohol spectrum disorder and neurodevelopmental impairments

The first study to investigate the prevalence of fetal alcohol spectrum disorder (FASD) within an Australian juvenile detention centre has identified the highest known prevalence of FASD among a justice-involved population worldwide. However, there has been limited investigation into the capacity of the custodial workforce to identify and manage young people in Australian detention centres with FASD or other neurodevelopmental impairment (NDI), and no published interventions aiming to develop environments appropriate for those with FASD in justice settings. Using the Template for Intervention Description and Replication checklist, this study describes the conception, implementation and evaluation of a training intervention aiming to upskill the custodial workforce in the management of youth with FASD and NDI; 117 staff participated in the intervention, and 109 completed pre- and post-intervention surveys. Improvements were seen across almost all knowledge and attitude items, and the intervention was considered highly necessary, appropriate and valuable by the workforce.

A reduction in reported alcohol use in pregnancy in Australian Aboriginal communities: a prevention campaign showing promise

OBJECTIVE

Aboriginal leaders in remote Western Australian communities with high rates of prenatal alcohol exposure invited researchers to evaluate the community-led Marulu foetal alcohol spectrum disorder (FASD) Prevention Strategy initiated in 2010.

METHODS

The proportion of women reporting alcohol use during pregnancy to midwives was compared between 2008, 2010 and 2015. Initial midwife appointments were calculated by weeks of gestation. The proportions of women reporting alcohol use by age at birth were compared.

RESULTS

Alcohol use reduced significantly from 2010 (61.0%) to 2015 (31.9%) with first-trimester use reducing significantly from 2008 (45.1%) to 2015 (21.6%). Across all years, 40.8% reported alcohol use during pregnancy and 14.8% reported use in both first and third trimesters. Most women attended the midwife in the first trimester. There was a significant relationship between increased maternal age and third-trimester alcohol use.

CONCLUSIONS

The reduction in reported prenatal alcohol exposure in an Aboriginal community setting during a period of prevention activities provides initial evidence for a community-led strategy that might be applicable to similar communities. Implications for public health: The reductions in alcohol use reduce the risk of children being born with FASD in an area with high prevalence, with possible resultant reductions in associated health, economic and societal costs.

School-based intervention to address self-regulation and executive functioning in children attending primary schools in remote Australian Aboriginal communities

Executive functioning and self-regulation influence a range of outcomes across the life course including physical and mental health, educational success, and employment. Children prenatally exposed to alcohol or early life trauma (ELT) are at higher risk of impairment of these skills and may require intervention to address self-regulation deficits. Researchers partnered with the local Aboriginal health organization and schools to develop and pilot a manualized version of the Alert Program® in the Fitzroy Valley, north Western Australia, a region with documented high rates of fetal alcohol spectrum disorder and ELT. This self-controlled cluster randomized trial evaluated the effect of an 8-week Alert Program® intervention on children's executive functioning and self-regulation skills. Following parent or caregiver consent (referred to hereafter as parent), 271 students were enrolled in the study. This reflects a 75% participation rate and indicates the strong community support that exists for the study. Teachers from 26 primary school classrooms across eight Fitzroy Valley schools received training to deliver eight, one-hour Alert Program® lessons over eight-weeks to students. Student outcomes were measured by parent and teacher ratings of children's behavioral, emotional, and cognitive regulation. The mean number of lessons attended by children was 4.2. Although no significant improvements to children's executive functioning skills or behavior were detected via the teacher-rated measures as hypothesized, statistically significant improvements were noted on parent-rated measures of executive functioning and behavior. The effectiveness of future self-regulation programs may be enhanced through multimodal delivery through home, school and community based settings to maximize children's exposure to the intervention. Despite mixed findings of effect, this study was an important first step in adapting and evaluating the Alert Program® for use in remote Australian Aboriginal community schools, where access to self-regulation interventions is limited.

Inclusion, acceptance, shame and isolation: Attitudes to autism in Aboriginal and Torres Strait Islander communities in Australia

LAY ABSTRACT

There has been almost no research done about autism in Aboriginal and Torres Strait Islander communities in Australia. This article is the first detailed report on attitudes to autism in these communities. Understanding attitudes to autism is important because they influence whether or not children are diagnosed, as well as the kinds of support autistic people are getting. Twelve families who lived in different parts of Australia were interviewed. They told us that there is a range of attitudes to autism in Aboriginal and Torres Strait Islander communities. These include negative ideas such as sometimes feeling shame associated with children's unusual behaviour, as well as feeling stigmatised and socially isolated. The negative attitudes reported may mean that some children are missing out on an autism diagnosis or being wrongly diagnosed with a different condition in these communities. They also included positive ideas such as the importance of looking after each other and of accepting autistic people and their differences. We can all learn from these positive attitudes. It will be interesting to know in future projects whether these accepting attitudes lead to better outcomes for autistic children and adults in these communities. This research helps us to understand how autism is thought about in different cultures and how attitudes impact diagnosis and support. It will also help people to plan supports that reflect what Aboriginal and Torres Strait Islander families actually want and need.

Prenatal alcohol exposure and developmental programming of mental illness

It is well established that high-dose alcohol consumption during pregnancy increases the risk for a plethora of adverse offspring outcomes. These include neurodevelopmental, cognitive and social deficits, as well as psychiatric illnesses, such as depression and anxiety. However, much less evidence is available on the effects of low- and early-dose alcohol exposure on mental health outcomes, regardless of the accumulating evidence that mental health outcomes should be considered in the context of the Developmental Origins of Health and Disease hypothesis. This review will discuss the evidence that indicates low-dose and early prenatal alcohol exposure can increase the risk of mental illness in offspring and discuss the mechanistic pathways that may be involved.

Review of Aboriginal child health services in remote Western Australia identifies challenges and informs solutions

BACKGROUND

Despite a national focus on closing the gap between Aboriginal and non-Aboriginal child health outcomes in Australia, there remain significant challenges, including provision of health services in very remote communities. We aimed to identify and map child health services in the very remote Fitzroy Valley, West Kimberley, and document barriers to effective service delivery.

METHODS

Identification and review of all regional child health services and staffing in 2013. Verification of data by interview with senior managers and staff of key providers in the Western Australian Country Health Service, Kimberley Population Health Unit, Nindilingarri Cultural Health Services and non-government providers.

RESULTS

We identified no document providing a comprehensive overview of child health services in the Fitzroy Valley. There were inadequate numbers of health professionals, facilities and accommodation; high staff turnover; and limited capacity and experience of local health professionals. Funding and administrative arrangements were complex and services poorly coordinated and sometimes duplicated. The large geographic area, distances, extreme climate and lack of public and private transport challenge service delivery. The need to attend to acute illness acts to deprioritise crucial primary and preventative health care and capacity for dealing with chronic, complex disorders. Some services lack cultural safety and there is a critical shortage of Aboriginal Health Workers (AHW).

CONCLUSIONS

Services are fragmented and variable and would benefit from a coordinated approach between government, community-controlled agencies, health and education sectors. A unifying model of care with emphasis on capacity-building in Aboriginal community members and training and support for AHW and other health professionals is required but must be developed in consultation with communities. Innovative diagnostic and care models are needed to address these challenges, which are applicable to many remote Australian settings outside the Fitzroy Valley, as well as other countries globally. Our results will inform future health service planning and strategies to attract and retain health professionals to work in these demanding settings. A prospective audit of child health services is now needed to inform improved planning of child health services with a focus on identifying service gaps and training needs and better coordinating existing services to improve efficiency and potentially also efficacy.

Jandu Yani U 'For All Families' Triple P-positive parenting program in remote Australian Aboriginal communities: a study protocol for a community intervention trial

INTRODUCTION

The population-based (Lililwan) study of fetal alcohol spectrum disorder (FASD) revealed a high prevalence of FASD in the remote communities of the Fitzroy Valley, Western Australia (WA) and confirmed anecdotal reports from families and teachers that challenging child behaviours were a significant concern. In response, Marninwarntikura Women's Resource Centre initiated a partnership with researchers from The University of Sydney to bring the positive parenting program (Triple P) to the Valley. Triple P has been effective in increasing parenting skills and confidence, and improving child behaviour in various Indigenous communities.

METHODS AND ANALYSIS

Extensive consultation with community leaders, service providers, Aboriginal health networks and academic institutions was undertaken and is ongoing. Based on community consultations, the intervention was adapted to acknowledge local cultural, social and language complexities. Carers of children born after 1 January 2002 and living in the Fitzroy Valley are invited to participate in Group Triple P, including additional Stepping Stones strategies for children with complex needs. Programme are delivered by local community service workers, trained and accredited as Triple P providers or 'parent coaches'. Assessments for parent coach pretraining and post-training includes their perceived ability to deliver the intervention and the cultural appropriateness of the programme. Carers complete preintervention and postintervention and 6-month follow-up assessments of parenting practices, self-efficacy and child behaviour.

ETHICS AND DISSEMINATION

Approval was granted by the University of Sydney Human Ethics Committee, WA Aboriginal Health Ethics Committee, WA Country Health Services Ethics Committee and Kimberley Aboriginal Health Planning Forum. Consultation with community is imperative for efficacy, engagement, community ownership and sustainability of the programme, and will be ongoing until findings are disseminated. Anonymous findings will be disseminated through peer-reviewed journals, community feedback sessions and scientific forums.

Prevalence of fetal alcohol spectrum disorder among special subpopulations: a systematic review and meta-analysis

AIM

To collate prevalence estimates of fetal alcohol spectrum disorder (FASD) among special subpopulations (defined by service use).

DESIGN

Systematic literature review and meta-analysis of original, quantitative studies published between 1 November 1973 and 1 December 2018. The PRISMAGATHER were adhered to. The review protocol [includes FASD prevalence in (a) general and (b) special populations] is available on PROSPERO (registration number: CRD42016033837). Prevalence estimates were collated for all included studies with country-, disorder- [FASD and fetal alcohol syndrome (FAS)] and population-specific random-effects meta-analyses conducted.

SETTING AND PARTICIPANTS

A number of service-defined subpopulations globally (see Findings).

MEASUREMENTS

The main outcome was the prevalence of FASD among special subpopulations. The critical appraisal of each study was conducted using the Joanna Briggs Institute tool.

FINDINGS

We identified 69 studies, comprising 6177 individuals diagnosed with FASD from 17 countries: Australia (n = 5), Brazil (n = 2), Canada (n = 15), Chile (n = 4), eastern Europe (Moldova, Romania and Ukraine; n = 1), Germany (n = 1), Israel (n = 1), Lithuania (n = 1), the Netherlands (n = 1), Poland (n = 1), Russia (n = 9), South Korea (n = 1), Spain (n = 1), Sweden (n = 1) and United States (n = 25). FAS and FASD prevalence rates were collated for the following five subpopulations: children in care, correctional, special education, specialized clinical and Aboriginal populations. The estimated prevalence of FASD in these special subpopulations was 10-40 times higher compared with the 7.7 per 1000 (95% confidence interval = 4.9-11.7) global FASD prevalence in the general population.

CONCLUSIONS

Global subpopulations of children in care, correctional, special education, specialized clinical and Aboriginal populations have a significantly higher prevalence of fetal alcohol spectrum disorder compared with the general population, which poses a substantial global health problem.

The Distribution of Available Prevention and Management Interventions for Fetal Alcohol Spectrum Disorder (2007 to 2017): Implications for Collaborative Actions

The global prevalence of Fetal Alcohol Spectrum Disorder (FASD) remains high despite the various preventive and management interventions that have been designed and implemented to tackle the issue in various settings. The aim of the scoping review is to identify and classify prevention and management interventions of FASD reported globally across the life span and to map the concentration of these interventions across the globe. We searched some selected databases with predefined terms. Framework and narrative approaches were used to synthesize and report on the findings. Thirty-two prevention intervention studies and 41 management interventions studies were identified. All the interventions were reported to be effective or showed promising outcomes for the prevention and management of FASD, except four. Although Europe and Africa have a relatively higher prevalence of FASD, the lowest number of interventions to address FASD were identified in these regions. Most of the interventions for FASD were reported in North America with comparatively lower FASD prevalence. The uneven distribution of interventions designed for FASD vis-à-vis the burden of FASD in the different regions calls for a concerted effort for knowledge and intervention sharing to enhance the design of contextually sensitive preventive and management policy in the different regions.

To what extent is Fetal Alcohol Spectrum Disorder considered in policy-related documents in South Africa? A document review

BACKGROUND

South Africa is considered to have the highest prevalence of fetal alcohol spectrum disorder (FASD) globally. Nevertheless, the extent to which the South African government has responded to the high FASD prevalence at the policy level is unclear. Herein, we aimed to identify targeted and generic clauses that could be attributed to the prevention and management of FASD in relevant South African policy documents.

METHODS

We conducted a search of two search engines (PubMed and Google) and the websites of South African national and provincial departments from January to April 2018. A total of 33 policy documents were included in this review. Using content analysis, we sought documents that mention the terms 'fetal alcohol syndrome' and 'fetal alcohol spectrum disorder'. The Framework method was also used to thematically identify specific and generic clauses attributed to the prevention and management of FASD in South Africa.

RESULTS

The content analysis indicated that 12 policy documents contained the searched terms. Findings from the thematic analysis showed that targeted and generic clauses for FASD exist in various policy documents. Some of the generic clauses focused on the regulation of liquor outlets, enforcement of liquor laws, and the general management of persons with mental and educational challenges. Specific clauses focused on creating platforms to improve the awareness, screening, identification and support for individuals with FASD.

CONCLUSIONS

There is a noticeable increase in the number of policy documents that considered elements of FASD enacted in the last decade. Although this study revealed the existence of targeted and generic clauses that could be attributed to the prevention and management of FASD, the sustained high prevalence of FASD in South Africa, as reported in the literature, calls for more holistic and comprehensive approaches to tackle the FASD problem in South Africa.

Policymakers' Perspectives Towards Developing a Guideline to Inform Policy on Fetal Alcohol Spectrum Disorder: A Qualitative Study

Fetal alcohol spectrum disorder (FASD) has a high prevalence in South Africa, especially among the poor socioeconomic communities. However, there is no specific policy to address FASD. Using a qualitative study design, we explored the perspectives of policymakers on guidelines/policies for FASD, current practices and interventions, and what practices and interventions could be included in a policy for FASD. The data analysis was done using the Framework Method. Applying a working analytical framework to the data, we found that there is no specific policy for FASD in South Africa, however, clauses of FASD policy exist in other policy documents. Preventive services for women and screening, identification, assessment, and support for children are some of the current practices. Nevertheless, a multi-sectoral collaboration and streamlined program for the prevention and management of FASD are aspects that should be included in the policy. While there are generic clauses in existing relevant policy documents, which could be attributed to the prevention and management of FASD, these clauses have not been effective in preventing and managing the disorder. Therefore, a specific policy to foster a holistic and coordinated approach to prevent and manage FASD needs to be developed.

Stigma as a dominant discourse in fetal alcohol spectrum disorder

Purpose

The purpose of this paper is to conduct a scoping review of the literature to explore the many ways stigma affects people with FASD and to highlight the disciplines and places where discourse on FASD and stigma is taking place.

Design/methodology/approach

Searches were conducted in PubMed, ERIC, Family & Society Studies Worldwide, Families Studies Abstracts and Google Scholar between 2008 and 2018. Search terms focused on stigma, shame and the connection to FASD with a view to looking across social and medical science literature.

Findings

Searches identified 39 full text manuscripts, 13 of which were included in the scoping review. Stigma toward people with FASD exists in multiple professional forums across disciplines. The relationship between mother’s use of alcohol and the lasting impact on the child is a focus in the articles identified from a public health perspective. The review showed there was limited cross-disciplinary discussion evident. In total 13 articles were selected for inclusion in this review.

Research limitations/implications

Negative discourses predominate with little attention being paid to possible areas of success as well as cases of lower FASD impacts. There is a significant void in work focusing on positive outcomes for people with FASD. Such discourse would support a better understanding of pathways to more positive outcomes.

Originality/value

This paper highlights the issue of FASD and stigma through identification of relevant literature and expands the conversation to offer insights into the challenging terrain that individuals with FASD must navigate. The issue of stigma is not linked only to individuals with FASD but also their support systems. It is critical to recognize the multiple attributions of stigma to FASD in order to effectively take up conversations across and between disciplines to promote new discourses focused on de-stigmatization.

The picture talk project: Aboriginal community input on consent for research

Background

The consent and community engagement process for research with Indigenous communities is rarely evaluated. Research protocols are not always collaborative, inclusive or culturally respectful. If participants do not trust or understand the research, selection bias may occur in recruitment, affecting study results potentially denying participants the opportunity to provide more knowledge and greater understanding about their community. Poorly informed consent can also harm the individual participant and the community as a whole.

Methods

Invited by local Aboriginal community leaders of the Fitzroy Valley, the Kimberley, Western Australia, The Picture Talk project explores the consent process for research. Focus groups of Aboriginal community members were conducted to establish preferences for methods of seeking individual consent. Transcripts were analysed through NVivo10 Qualitative software using grounded theory with inductive and deductive coding. Themes were synthesised with quotes highlighted.

Results

Focus groups with Aboriginal community members (n = 6 focus groups of 3–7 participants) were facilitated by a Community Navigator as a cultural guide and interpreter and a researcher. Participants were recruited from all main language groups of the Fitzroy Valley – Gooniyandi, Walmajarri, Wangkatjungka, Bunuba and Nikinya. Participants were aged ≥18 years, with 5 female groups and one male group. Themes identified include: Reputation and trust is essential; The Community Navigator is key; Pictures give the words meaning – milli milli versus Pictures; Achieving consensus in circles; Signing for consent; and Research is needed in the Valley.

Conclusion

Aboriginal communities of the Fitzroy Valley recommend that researchers collaborate with local leaders, develop trust and foster a good reputation in the community prior to research. Local Aboriginal researchers should be employed to provide cultural guidance throughout the research process and interpret local languages especially for elders. Pictures are preferred to written text to explain research information and most prefer to sign for consent. The Fitzroy Valley welcomes research when collaborative and for the benefit of the community. Future research could include exploring how to support young people, promote health screening and improve understanding of medical knowledge.

Exploring service providers' perspectives on the prevention and management of fetal alcohol spectrum disorders in South Africa: a qualitative study

Background

Fetal alcohol spectrum disorder (FASD) is among the leading causes of developmental and intellectual disabilities in individuals. Although efforts are being made toward the prevention and management of FASD in South Africa, the prevalence remains high. The sustained high prevalence could be attributed to several factors, including the lack of policy for a coordinated effort to prevent, diagnose and manage FASD nationally. In this study, our aim was to explore the perspectives of service providers (health and allied professionals, teachers, social workers) on the prevention and management of FASD towards developing a guideline to inform policy.

Method

Guided by the exploratory qualitative research design, we purposively sampled relevant service providers in the field of FASD prevention and management for focus group discussions. Nine of these discussions were conducted with to eight participants per discussion session. The discussants were asked various questions on the current and required interventions and practices for the prevention and management of FASD. Following the Framework Method, data were transcribed verbatim and analysed using the thematic content analysis approach.

Results

Our findings show that aspects of the prevention and management of alcohol-related conditions are present in various policies. However, there is no clear focus on coordinated, multi-sectoral efforts for a more comprehensive approach to the prevention and management of FASD. The participants recognized the need for specific requirements on broad-based preventive awareness programs, training and support for parents and caregivers, inclusive education in mainstream schools and training of relevant professionals.

Conclusion

Comprehensive and coordinated prevention and management programs guided by a specific policy could improve the prevention and management of FASD. Policy formulation demonstrates commitment from the government, highlights the importance of the condition, and elaborates on context-specific prevention and management protocols.

Electronic supplementary material

The online version of this article (10.1186/s12889-018-6126-x) contains supplementary material, which is available to authorized users.

A systematic review of prevention interventions to reduce prenatal alcohol exposure and fetal alcohol spectrum disorder in indigenous communities

BACKGROUND

Fetal alcohol spectrum disorder (FASD) is a preventable, lifelong neurodevelopmental disorder caused by prenatal alcohol exposure. FASD negatively impacts individual Indigenous communities around the world. Although many prevention interventions have been developed and implemented, they have not been adequately evaluated. This systematic review updates the evidence for the effectiveness of FASD prevention interventions in Indigenous/Aboriginal populations internationally, and in specific populations in North America and New Zealand, and offers recommendations for future work.

METHOD

The MEDLINE, Embase, CINAHL Plus, Web of Science, PsycINFO, SocINDEX, and Informit databases were searched from inception to 22/08/2017 for all prevention and intervention papers published in peer-reviewed scientific journals, with results, targeting prenatal alcohol exposure and FASD in Indigenous populations. This review was limited to studies published in English and excluded interventions focusing on the workforce. All steps were completed independently by two reviewers with discrepancies resolved via consensus with the senior author.

RESULTS

There was significant heterogeneity in the ten included studies. Populations targeted included non-pregnant women of child-bearing age, pregnant women, school children and the general public. Study designs included one randomised controlled trial, five cohort studies with pre-post design, one cross-sectional study with different pre- and post-intervention groups, and four studies collected post-intervention data. Studies assessed changes in knowledge, and/or changes in risk for prenatal alcohol exposure including self-reported alcohol consumption, use of birth control or a combination of both. One study was conducted in Australia and nine in the US. The methodological quality of all studies was rated as 'Poor' using the systematic review assessment tools developed by The National Heart, Lung and Blood Institute. Studies were subject to substantial bias due to issues such as high loss to follow-up, lack of control groups and the reliance on self-report measures to assess the main outcome.

CONCLUSION

Overall, there is little evidence that previous interventions aiming to reduce the risk of prenatal alcohol exposure or FASD in Indigenous populations have been effective. Future intervention studies should address the cultural factors and historical context that are fundamental to successful work with Indigenous populations, and be designed, implemented and evaluated using rigorous methods. This systematic review was registered with PROSPERO, CRD42018086212.

Responding to fetal alcohol spectrum disorder in Australia

Fetal alcohol spectrum disorder (FASD) is a significant public health issue in Australia that is poorly diagnosed, chronic and costly. FASD is a diffuse acquired brain injury secondary to prenatal alcohol exposure. The prevalence rate of FASD among the general population in Australia is currently unknown; however, an Australian study in a selected high-risk population reported some of the highest rates of FASD in the world. A common misconception among clinicians is that a child must have 'the face' of FASD to have the disorder. This is incorrect. The three sentinel facial features only occur in the minority of individuals with FASD. FASD should be considered as a 'whole body' disorder as increased susceptibility to chronic health problems suggests suboptimal in utero environments places the individual at risk of later disease. Clinicians are reluctant to consider FASD as a possible diagnosis because of the concern of inducing stigma; however, this concern is neither supported by the evidence nor patient stories. The Australian Guide to the Diagnosis of FASD is now available to assist health professionals in providing timely and accurate diagnoses, which can lead to improved outcomes via evidence-based intervention and is an important first step in future prevention.

Fetal alcohol spectrum disorder in Australia: What is the current state of affairs?

The term fetal alcohol spectrum disorder (FASD) is used to describe a wide range of difficulties that individuals who are exposed to alcohol prenatally can face. FASD is a significant public health concern that is currently under-recognised and consequently, under-diagnosed in Australia. A new Commonwealth FASD Strategy (2018-2028) is being developed and the Australian Government has announced significant funding for the expansion of FASD prevention, diagnostic and intervention services around Australia. Therefore, it is timely to consider what the current state of affairs regarding FASD in Australia is and describe areas for future research and service delivery.

A modified Delphi study towards developing a guideline to inform policy on fetal alcohol spectrum disorders in South Africa: a study protocol

INTRODUCTION

Maternal alcohol consumption during pregnancy can result in mental and physical birth defects in individuals. These birth defects are usually described as fetal alcohol spectrum disorders (FASDs). With an estimated 183-259 per 1000 children born with FASDs, South Africa is identified to have the highest prevalence of FASDs in the world. Nevertheless, there is a lack of appropriate policies, guidelines and interventions addressing the issues around FASDs. This protocol outlines a proposed process for developing a guideline to inform policies on FASDs.

METHODS AND ANALYSIS

This process will have three phases. Phase I will be carried out in three steps; we plan to conduct a document review of available policies on the prevention and management of FASDs and update the existing systematic review on FASDs interventions. The aim of the two reviews is to explore the availability and content of existing policies and global interventions on FASDs. In addition, we will conduct two exploratory qualitative studies to obtain the perspectives of various stakeholders on the existing or possible guidelines and policies for the management of FASDs and available interventions and services. In phase II, we will aggregate the findings of the previous phase to develop a prototype guideline. In phase III, using the developed prototype, we will apply the Delphi approach with experts on FASDs, soliciting their opinions on the nature and content of the proposed guidelines for policies. The information gathered will be used to modify the prototype to formulate a policy guideline on FASDs. The data will be analysed using thematic analysis and narrative synthesis.

ETHICS AND DISSEMINATION

Ethical clearance has been obtained from the ethics committee of the university and governmental departments. The findings will be disseminated through publications and the guideline will be submitted to relevant departments.

Benefits of caseload midwifery to prevent fetal alcohol spectrum disorder: A discussion paper

BACKGROUND

Exposure to alcohol prenatally can result in a child being diagnosed with fetal alcohol spectrum disorder. Affected infants experience lifelong impairments that can involve, physical, cognitive, behavioural and emotional difficulties that impact on their functional capacity. Effective prevention of fetal alcohol spectrum disorder is critically needed in Australia. Reduction in the prevalence of this disorder will only be possible if we prevent alcohol consumption during pregnancy.

AIM

This paper provides an overview of fetal alcohol spectrum disorder and discusses the role of caseload midwifery as part of a multi-level prevention approach.

FINDINGS

Drawing on previous research, caseload midwifery has potential to support the prevention of fetal alcohol spectrum disorder through continuity of care.

CONCLUSION

Prevention of fetal alcohol spectrum disorder will be more likely if women experience a supportive relationship with a known midwife, who has received appropriate training and can enable women to feel comfortable in discussing and addressing alcohol use.

Study protocol for a self-controlled cluster randomised trial of the Alert Program to improve self-regulation and executive function in Australian Aboriginal children with fetal alcohol spectrum disorder

INTRODUCTION

While research highlights the benefits of early diagnosis and intervention for children with fetal alcohol spectrum disorders (FASD), there are limited data documenting effective interventions for Australian children living in remote communities.

METHODS AND ANALYSIS

This self-controlled cluster randomised trial is evaluating the effectiveness of an 8-week Alert Program school curriculum for improving self-regulation and executive function in children living in remote Australian Aboriginal communities. Children in grades 1-6 attending any of the eight participating schools across the Fitzroy Valley in remote North-West Australia (N ≈ 363) were invited to participate. Each school was assigned to one of four clusters with clusters randomly assigned to receive the intervention at one of four time points. Clusters two, three and four had extended control conditions where students received regular schooling before later receiving the intervention. Trained classroom teachers delivered the Alert Program to students in discrete, weekly, 1-hour lessons. Student outcomes were assessed at three time points. For the intervention condition, data collection occurred 2 weeks immediately before and after the intervention, with a follow-up 8 weeks later. For control conditions in clusters two to four, the control data collection matched that of the data collection for the intervention condition in the preceding cluster. The primary outcome is change in self-regulation. FASD diagnoses will be determined via medical record review after the completion of data collection. The results will be analysed using generalised linear mixed modelling and reported in accordance with Consolidated Standards of Reporting Trials (CONSORT) guidelines.

ETHICS AND DISSEMINATION

Ethical approval was obtained from the University of Western Australia (WA) (RA/4/1/7234), WA Aboriginal Health Ethics Committee (601) and WA Country Health Service (2015:04). The Kimberley Aboriginal Health Planning Forum Research Sub-Committee and WA Department of Education also provided approval. The results will be disseminated through peer-reviewed journals, conference presentations, the media and at forums.

TRIAL REGISTRATION NUMBER

ACTRN12615000733572; Pre-results.

Research protocol for the Picture Talk Project: a qualitative study on research and consent with remote Australian Aboriginal communities

INTRODUCTION

Research with Indigenous populations is not always designed with cultural sensitivity. Few publications evaluate or describe in detail seeking consent for research with Indigenous participants. When potential participants are not engaged in a culturally respectful manner, participation rates and research quality can be adversely affected. It is unethical to proceed with research without truly informed consent.

METHODS AND ANALYSIS

We describe a culturally appropriate research protocol that is invited by Aboriginal communities of the Fitzroy Valley in Western Australia. The Picture Talk Project is a research partnership with local Aboriginal leaders who are also chief investigators. We will interview Aboriginal leaders about research, community engagement and the consent process and hold focus groups with Aboriginal community members about individual consent. Cultural protocols will be applied to recruit and conduct research with participants. Transcripts will be analysed using NVivo10 qualitative software and themes synthesised to highlight the key issues raised by the community about the research process. This protocol will guide future research with the Aboriginal communities of the Fitzroy Valley and may inform the approach to research with other Indigenous communities of Australia or the world. It must be noted that no community is the same and all research requires local consultation and input. To conduct culturally sensitive research, respected local people from the community who have knowledge of cultural protocol and language are engaged to guide each step of the research process from the project design to the delivery of results.

ETHICS AND DISSEMINATION

Ethics approval was granted by the University of Sydney Human Research Ethics Committee (No. 2012/348, reference:14760), the Western Australia Country Health Service Ethics Committee (No. 2012:15), the Western Australian Aboriginal Health Ethics Committee and reviewed by the Kimberley Aboriginal Health Planning Forum Research Sub-Committee (No. 2012-008). Results will be disseminated through peer review articles, a local Fitzroy Valley report and conference presentations.

Preliminary Findings that a Targeted Intervention Leads to Altered Brain Function in Children with Fetal Alcohol Spectrum Disorder

Children with fetal alcohol spectrum disorder (FASD) exhibit behavioral dysregulation, executive dysfunction, and atypical function in associated brain regions. Previous research shows early intervention mitigates these outcomes but corresponding brain changes were not studied. Given the Alert^® Program for Self-Regulation improves behavioral regulation and executive function in children with FASD, we asked if this therapy also improves their neural functioning in associated regions. Twenty-one children with FASD aged 8–12 years were randomized to the Alert^®-treatment (TXT; n = 10) or waitlist-control (WL; n = 11) conditions. They were assessed with a Go-NoGo functional magnetic resonance imaging (fMRI) paradigm before and after training or the wait-out period. Groups initially performed equivalently and showed no fMRI differences. At post-test, TXT outperformed WL on NoGo trials while fMRI in uncorrected results with a small-volume correction showed less activation in prefrontal, temporal, and cingulate regions. Groups also demonstrated different patterns of change over time reflecting reduced signal at post-test in selective prefrontal and parietal regions in TXT and increased in WL. In light of previous evidence indicating TXT at post-test perform similar to non-exposed children on the Go-NoGo fMRI paradigm, our findings suggest Alert^® does improve functional integrity in the neural circuitry for behavioral regulation in children with FASD.

Digital assessment of the fetal alcohol syndrome facial phenotype: reliability and agreement study

PURPOSE

To examine the three facial features of fetal alcohol syndrome (FAS) in a cohort of Australian Aboriginal children from two-dimensional digital facial photographs to: (1) assess intrarater and inter-rater reliability; (2) identify the racial norms with the best fit for this population; and (3) assess agreement with clinician direct measures.

METHODS

Photographs and clinical data for 106 Aboriginal children (aged 7.4-9.6 years) were sourced from the Lililwan Project. Fifty-eight per cent had a confirmed prenatal alcohol exposure and 13 (12%) met the Canadian 2005 criteria for FAS/partial FAS. Photographs were analysed using the FAS Facial Photographic Analysis Software to generate the mean PFL three-point ABC-Score, five-point lip and philtrum ranks and four-point face rank in accordance with the 4-Digit Diagnostic Code. Intrarater and inter-rater reliability of digital ratings was examined in two assessors. Caucasian or African American racial norms for PFL and lip thickness were assessed for best fit; and agreement between digital and direct measurement methods was assessed.

RESULTS

Reliability of digital measures was substantial within (kappa: 0.70-1.00) and between assessors (kappa: 0.64-0.89). Clinician and digital ratings showed moderate agreement (kappa: 0.47-0.58). Caucasian PFL norms and the African American Lip-Philtrum Guide 2 provided the best fit for this cohort.

CONCLUSION

In an Aboriginal cohort with a high rate of FAS, assessment of facial dysmorphology using digital methods showed substantial inter- and intrarater reliability. Digital measurement of features has high reliability and until data are available from a larger population of Aboriginal children, the African American Lip-Philtrum Guide 2 and Caucasian (Strömland) PFL norms provide the best fit for Australian Aboriginal children.