The Gudaga Study: development in 3-year-old urban Aboriginal children

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.

Scoping review: Language assessment practices for Aboriginal and Torres Strait Islander children in Australia and guidelines for clinical practice

INTRODUCTION

Speech pathologists play an important role in differentiating language difference from disorder in Aboriginal and Torres Strait Islander children. However, speech pathologists report that they lack culturally appropriate resources and feel under-prepared, which suggests that culturally safe ways of working and available evidence often do not align.

OBJECTIVE

The aim of this scoping review was to explore how the language abilities of Aboriginal and Torres Strait Islander children are being assessed, the ways in which assessments are being adapted and the context in which results are being interpreted within the published literature. The studies were also evaluated for components of cultural safety using the Cultural Formulation model.

DESIGN

A comprehensive and systematic search of the literature was undertaken; hand searching was also conducted. To be eligible for inclusion, studies needed to have been conducted in Australia and include receptive and/or expressive language assessment of Aboriginal and Torres Strait Islander children.

FINDINGS

Combined, the identified studies included 438 Aboriginal and Torres Strait Islander children, though only 419 were independent samples. A total of 352 studies were initially identified, 10 of which were retained for this review. Data extraction included participant characteristics, assessment tools and procedures, reported outcomes and factors related to cultural safety according to the Cultural Formulation model.

CONCLUSION

Overall, studies showed that standardised language assessments do not accurately represent the language abilities of Aboriginal and Torres Strait Islander children. If used, they should be used alongside other non-standardised tasks and/or scoring should be adapted. Considerations for increasing cultural safety when assessing the language abilities of Aboriginal and Torres Strait Islander children are outlined.

Child development assessment: Practitioner input in the revision for Griffiths III

INTRODUCTION

The input from practitioners in developmental assessment test revision is a crucial and leading component of the project. This paper highlights six key phases of the Griffiths III revision process and the value of having a guiding plan that includes test practitioner input.

METHODS

The revision of the Griffiths III consisted of six separate phases that were supported by practitioner and user input and feedback. These six phases and practitioner views ensured that the necessary core constructs and new areas for item development were included in the revised version. These processes also underscored the construct development and task review, item design, piloting and standardization of the revised version, as well as its production, release and subsequent training methods.

RESULTS

The six guiding phases provided a methodologically robust frame to the revision process. Practitioners valued an overall developmental measure with discrete data about and within the 'avenues of learning' allowing them to analyse a child's strengths and weaknesses. Communication with practitioners across the world demonstrated the wide disparity of culture and environments that the Griffiths Scales are deployed in. It is not possible to design a revised scale that is appropriate for all areas of use, so in this revision process, it was decided to design the scales as culturally fair as possible and support practitioners in other countries to translate and validate the scales for use.

CONCLUSIONS

The revision of the Griffiths III found test users to be valuable sources of information on the basis of their experiences with the test and professional knowledge. Creating a continuous feedback mechanism within a phased process provided opportunities for the revision team to engage meaningfully with the data being obtained as well as test users to advance the scope and quality of the test. Revision teams are encouraged to consider the process and engagement methods explored in this study during their projects.

Modelling factors for Aboriginal and Torres Strait Islander child neurodevelopment outcomes: A latent class analysis

BACKGROUND

The Australian Early Development Census (AEDC) provides a measure of early child development upon school entry. Understanding which combination of factors influences Aboriginal child neurodevelopment is important to inform policy and practice.

OBJECTIVE

The primary objective was to use latent class analysis (LCA) to model AEDC profiles and identify the highest need profiles. The secondary objective was to determine the associations of these high need profiles on the likelihood of a child becoming developmentally vulnerable.

METHODS

We designed a prospective population-based birth cohort study (n = 2715) using linked data sets with information on Aboriginal cohort children, and their mothers and siblings in Western Australia. Specific developmental indicators in the 2009 and 2012 AEDC were used to assess developmental vulnerability. LCA methods were used to determine need profiles and their association with developmental vulnerability.

RESULTS

49.3% of Aboriginal children were vulnerable on at least one developmental domain, and 37.5% were vulnerable on two or more domains. LCA found six unique profiles. High needs family, High needs young mother, and Preterm infant comprised 42% of the cohort and were considered to have high need configurations. These groups were at least 1.7 times as likely to have children who had at least one or two developmental vulnerabilities compared with the Healthy family group.

CONCLUSION

Many Aboriginal children in Western Australia enter school with at least one developmental vulnerability. This study highlights a range of unique profiles that can be used to empower Aboriginal families for change and develop targeted programmes for improving the early development of young Aboriginal children.

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

BACKGROUND

Despite multiple risk factors for neurodevelopmental vulnerability, few studies have assessed neurodevelopmental performance of Australian Aboriginal children. An important risk factor for neurodevelopmental vulnerability is prenatal alcohol exposure (PAE), which places children at risk for Fetal Alcohol Spectrum Disorder (FASD).

AIMS

This study assesses neurodevelopment outcomes in a population of Australian Aboriginal children with and without PAE.

METHODS AND PROCEDURES

Children born in 2002/2003, and living in the Fitzroy Valley, Western Australia between April 2010 and November 2011, were eligible (N=134). Sociodemographic and antenatal data, including PAE, were collected by interview with 127/134 (95%) consenting parents/caregivers. Maternal/child medical records were reviewed. Neurodevelopment was assessed by clinicians blinded to PAE in 108/134 (81%) children and diagnoses on the FASD spectrum were assigned.

OUTCOMES AND RESULTS

Neurodevelopmental disorder was documented in 34/108 children (314.8 per 1000). Any diagnosis on the FASD spectrum was made in 21/108 (194.4 per 1000) children (95% CI=131.0-279.0).

CONCLUSIONS AND IMPLICATIONS

Neurodevelopmental impairment with or without PAE is highly prevalent among children in the Fitzroy Valley. Rates of diagnoses on the FASD spectrum are among the highest worldwide. Early intervention services are needed to support developmentally vulnerable children in remote communities.

Navigating the journey of Aboriginal childhood disability: a qualitative study of carers' interface with services

Background

The disadvantage experienced by Aboriginal and Torres Strait Islander children with a disability is well recognized. The long term consequences of failing to address disability on health, education and employment underlies the importance of early intervention. Caregivers experience a disproportionate burden and have challenges accessing services. The aim of this study was to describe the carer journey of accessing support and services.

Methods

We conducted in-depth semi-structured interviews with nineteen parents and carers of Aboriginal children aged 0–8 years. The children were patients at a child developmental clinic at a metropolitan area Aboriginal health service in Eastern Australia. Interpretive phenomenological analysis was applied to transcribed verbatim accounts.

Results

Four themes were developed using the ‘journey’ metaphor to describe the carer pathway of accessing support and services at the community, service and policy levels. Themes included 1) the need for increased signage within communities via community education, information and awareness, 2) wrong way signs, roundabouts and roadblocks encountered when accessing services, 3) alternate routes can facilitate the journey, and 4) incompatibility of inflexible bureaucratic road rules and lived realities.

Conclusions

The challenges of caring for a child with a disability are indisputable and these can be compounded for people experiencing socio-economic disadvantage and marginalisation. Overcoming challenges to service access faced by carers of Aboriginal children with a disability will require investment in community, services and policy to tailor culturally appropriate models of care.

Electronic supplementary material

The online version of this article (doi:10.1186/s12913-016-1926-0) contains supplementary material, which is available to authorized users.

Australian indigenous children with low cognitive ability: Family and cultural participation

Family and cultural inclusion are essential for the healthy development of young Australian Indigenous peoples with low cognitive ability. To date, this issue has received limited research attention. A secondary analysis of data collected in Wave 4 of Footprints in Time, Australia's Longitudinal Study of Indigenous Children, was conducted to help address this research gap. The study results indicated that in some areas, Indigenous children with low cognitive ability are at a higher risk of social exclusion than their peers. We discuss the policy implications of these findings with regards to addressing Indigenous disadvantage.

Methods for a longitudinal cohort of refugee children in a regional community in Australia

PURPOSE

Few studies explore the long-term health and well-being of refugee children. A longitudinal cohort of refugee children was created to determine health and well-being outcomes over time. This article describes the methodology used to conduct this study, including sample characteristics and effectiveness of recruitment and retention strategies.

PARTICIPANTS

Newly arrived refugee children settling in a regional part of Australia aged 6 months to 15 years were recruited between 2009 and 2013 and 85% were followed for an average of 31 months.

METHOD AND DESIGN

General practitioners conducted health and pathology examinations shortly after arrival. Additional follow-up assessments were conducted by the research team at an average of 13 months after arrival for the first (year 2) and 31 months for the second (year 3) assessment. Children under 5 years had developmental and children aged 4-17 years had social-emotional screening. Families were assessed for risk and protective factors using a structured interview and the Social Readjustment Ratings Scale. Parent experience of the research was explored.

FINDINGS TO DATE

Eligibility criteria were met by 158 of 228 (69%) newly arrived children, 61 of whom (39%) were enrolled. Retention was 100% (n=61) at year 2 and 85% at year 3. The study sample was younger than and had an over-representation of African refugees as compared to the eligible population. Parents reported that the research was respectful.

FUTURE PLANS

This study demonstrates that a longitudinal cohort study in refugee children is feasible and acceptable, and retention rates can be high. The establishment of this cohort provides the opportunity to analyse valuable data about the early settlement experience, risk and protective factors and long-term health and well-being outcomes in refugee children. These are necessary to identify refugee children in need of additional support and to guide future service delivery.

Cross-sector collaborations in Aboriginal and Torres Strait Islander childhood disability: a systematic integrative review and theory-based synthesis

Introduction

Aboriginal and Torres Strait Islander children in Australia experience a higher prevalence of disability and socio-economic disadvantage than other Australian children. Early intervention is vital for improved health outcomes, but complex and fragmented service provision impedes access. There have been international and national policy shifts towards inter-sector collaborative responses to disability, but more needs to be known about how collaboration works in practice.

Methods

A systematic integrative literature review using a narrative synthesis of peer-reviewed and grey literature was undertaken to describe components of inter- and intra-sector collaborations among services to Aboriginal and Torres Strait Islander children with a disability and their families. The findings were synthesized using the conceptual model of the ecological framework.

Results

Thirteen articles published in a peer-reviewed journal and 18 articles from the grey literature met inclusion criteria. Important factors in inter- and intra-sector collaborations identified included: structure of government departments and agencies, and policies at the macro- (government) system level; communication, financial and human resources, and service delivery setting at the exo- (organizational) system level; and relationships and inter- and intra-professional learning at the meso- (provider) system level.

Conclusions

The policy shift towards inter-sector collaborative approaches represents an opportunity for the health, education and social service sectors and their providers to work collaboratively in innovative ways to improve service access for Aboriginal and Torres Strait Islander children with a disability and their families. The findings of this review depict a national snapshot of collaboration, but as each community is unique, further research into collaboration within local contexts is required to ensure collaborative solutions to improve service access are responsive to local needs and sustainable.