A shift in perspective on secondary disabilities in fetal alcohol spectrum disorders

An updated systematic review of the literature on fetal alcohol spectrum disorder and the criminal legal system

People with fetal alcohol spectrum disorder (FASD) can experience a range of individual, social, and systemic challenges that may increase the likelihood of life adversity, including contact with the criminal legal system (CLS). The purpose of this article was to update a 2018 systematic review of literature on this intersection of FASD and the CLS. We searched ten academic databases for studies with people with FASD involved in the CLS, as well as caregivers and service providers who support them. A total of 54 studies were identified, published between April 2017 and March 2024, which is more than double what was present in 2018. Most of this research was conducted in Canada and Australia with individuals with FASD across the lifespan. These studies indicate growth in the literature on FASD prevalence in CLS settings (n = 3), CLS-related trajectories for people with FASD (n = 15), the needs and strengths of people with FASD involved in the CLS (n = 9), FASD-informed CLS responses (n = 17), and CLS professional knowledge, attitudes, and practices related to FASD (n = 10). Despite these advancements, there remain limitations in the evidence base such as a lack of specific and rigorous intervention studies; longitudinal research on outcomes and trajectories; generalizable prevalence estimates; the unique ways in which needs, risk, and protective factors may be experienced by people with FASD; how socio-cultural factors impact people with FASD and the research conducted in this area; as well as training opportunities for professionals supporting those with FASD in the CLS. These findings are integrated with results reported in the 2018 review to identify priority areas for future research.

Nutritional status of a group of polish children with FASD: A retrospective study

Introduction

Fetal alcohol spectrum disorders (FASDs) are a leading preventable cause of developmental and psychosocial disorders. Prenatal alcohol exposure can be a cause of growth impairment and metabolic problems. In this study, we analyzed data on the growth, weight, and nutritional status of children with FASD.

Methods

Patients were recruited from the Department of Pediatrics, Pediatric Endocrinology and Diabetology, and the Outpatient Endocrinology Clinic in Rzeszów, Poland. Each person referred for evaluation had a diagnosis of FASD based on the recommendations of Polish experts. The population consisted of 59 subjects with measurements of weight and height, and the IGF-1 level test was performed.

Results

Children with FAS had consistently lower height and weight measurements than children with ND-PAE. In the FAS group, children (<3 percentile) accounted for 42.31%, and in the ND-PAE group - 18.18%. The analysis of the whole group showed the highest prevalence of low body weight (below the third percentile) among subjects with FAS - 53.85%. The prevalence of low body weight and short stature (both parameters <3rd centile) was found to be 27.11% in the whole group. Lower mean BMI values were related to the FAS group (21.71 kg/m²) compared to the ND-PAE group (39.62 kg/m²). In the study group, BMI below the fifth percentile was found in 28.81% of the children, normal weight (5th-85th percentile) in 67.80%.

Discussion

During the care of children with FASD, a continuous evaluation of nutritional status, height, and weight is necessary. This group of patients is often affected by low birth weight, short stature and weight deficiency, which require differential diagnosis and appropriate dietary and therapeutic management.

Concerns and Strengths: Caregiver Perceptions of Their Infant/Toddler with Prenatal Alcohol Exposure

Caregiver-reported assessments provide opportunities for caregivers to share concerns and identify the strengths of their infant/toddler regarding prenatal alcohol exposure (PAE). These insights may reveal under-recognized concerns and inform a strengths-based approach to early intervention. The purpose of this study was to describe the type and frequency of caregiver-reported concerns and strengths in a sample of infants/toddlers at the time of their fetal alcohol spectrum disorder (FASD) diagnostic evaluation. Caregivers' concerns and strengths were identified in the context of two parent-report questionnaires, the Infant Toddler Sensory Profile and Child Behavior Checklist/1½-5. By using content analysis, caregivers' open-ended responses were identified, coded, and analyzed. The frequencies of all the coded concerns and strengths were counted. The data were compared across the two age groups (<2 years and ≥2 years) and caregiver status. Caregivers (n = 117) identified numerous concerns and strengths across multiple categories. The most frequently reported concerns were related to aggressive behavior, language/communication, and sensory processing. The most frequently reported strengths were related to happiness, sociability, and love. The type of concerns and strengths reported were relatively consistent across age and caregiver status. These findings reinforce the value of caregivers' perspectives and offer a reminder to practitioners that infants/toddlers with PAE and their caregivers have many strengths that can be harnessed, in addition to a range of challenges that must be addressed.

Latent classes of neurodevelopmental profiles and needs in children and adolescents with prenatal alcohol exposure

BACKGROUND

Fetal alcohol spectrum disorder (FASD) resulting from prenatal alcohol exposure (PAE) is a common neurodevelopmental disorder, but substantial interindividual heterogeneity complicates timely and accurate assessment, diagnosis, and intervention. The current study aimed to identify classes of children and adolescents with PAE assessed for FASD according to their pattern of significant neurodevelopmental functioning across 10 domains using latent class analysis (LCA), and to characterize these subgroups across clinical features.

METHODS

Data from the Canadian National FASD Database, a large ongoing repository of anonymized clinical data received from diagnostic clinics across Canada, was analyzed using a retrospective cross-sectional cohort design. The sample included 1440 children and adolescents ages 6 to 17 years (M = 11.0, SD = 3.5, 41.7% female) with confirmed PAE assessed for FASD between 2016 and 2020.

RESULTS

Results revealed an optimal four-class solution. The Global needs group was characterized by high overall neurodevelopmental impairment considered severe in nature. The Regulation and Cognitive needs groups presented with moderate but substantively distinguishable patterns of significant neurodevelopmental impairment. The Attention needs group was characterized by relatively low probabilities of significant neurodevelopmental impairment. Both the Global and Regulation needs groups also presented with the highest probabilities of clinical needs, further signifying potential substantive differences in assessment and intervention needs across classes.

CONCLUSIONS

Four relatively distinct subgroups were present in a large heterogeneous sample of children and adolescents with PAE assessed for FASD in Canada. These findings may inform clinical services by guiding clinicians to identify distinct service pathways for these subgroups, potentially increasing access to a more personalized treatment approach and improving outcomes.

Suicidality and Associated Factors Among Individuals Assessed for Fetal Alcohol Spectrum Disorder Across the Lifespan in Canada

OBJECTIVE

Individuals with fetal alcohol spectrum disorder (FASD) experience a range of complex neurodevelopmental, psychological, and socioenvironmental vulnerabilities. There is growing evidence that suicidal ideation, attempts, and death by suicide are significant concerns within this population. In this study, we (1) determined the rate of suicidal ideation/attempts in a large group of individuals with prenatal alcohol exposure (PAE) who were assessed for FASD in Canada and (2) investigated the associations between suicidal ideation/attempts and select demographic and biopsychosocial factors in this group.

METHOD

A secondary analysis of data from Canada's National FASD Database, a national repository of clinical information gathered through FASD assessment and diagnostic clinics across the country, was conducted. Descriptive analyses, chi-square/Fisher's exact tests, and binary logistic regression were used to examine demographic and biopsychosocial variables and their associations with suicidality.

RESULTS

In our sample of 796 participants (M_age = 17.7 years, range = 6-59; 57.6% male) assessed for FASD, 25.9% were reported to experience suicidal ideation/attempts. Numerous demographic and biopsychosocial factors were found to be significantly associated with suicidal ideation/attempts. The strongest associations with suicidal ideation/attempts were substance use, history of trauma/abuse, and impaired affect regulation.

CONCLUSIONS

With this study, we contribute to the emerging evidence of elevated risk of suicidality among individuals with PAE/FASD and improve our understanding of factors that may exacerbate this risk. Findings have relevance for improving screening, prevention, and proactive treatment approaches for individuals with PAE and FASD, their families, and wider support systems.

Responding to the Unique Complexities of Fetal Alcohol Spectrum Disorder

Fetal alcohol spectrum disorder (FASD) is a multifaceted disability, characterized not only by brain- and body-based challenges, but also high rates of environmental adversity, lifelong difficulties with daily living, and distinct sociocultural considerations. FASD is one of the most common neurodevelopmental disabilities in the Western world and associated with significant social and economic costs. It is important to understand the complexities of FASD and the ways in which FASD requires unique consideration in research, practice, and policy. In this article, we discuss our perspectives on factors that distinguish FASD from other disabilities in terms of complexity, co-occurrence, and magnitude. We provide an overview of select literature related to FASD as a socially rooted disability with intergenerational impacts and multiple layers of stigma. These social issues are intertwined with notable experiences of adversity across the lifespan and high rates of co-occurring health concerns for individuals with FASD, all of which present unique challenges for individuals, caregivers, families, service providers, and policy makers. Understanding these factors is the first step in developing and implementing specialized initiatives in support of positive outcomes for individuals with FASD and their families. Future directions are proposed for advancing research, practice, and policy, and responding to the unique complexities of FASD.

Development and validation of a postnatal risk score that identifies children with prenatal alcohol exposure

BACKGROUND

This study aimed to develop an efficient and easily calculable risk score that can be used to identify an individual's risk of having been exposed to alcohol prenatally.

METHODS

Data for this study were collected as part of the Collaborative Initiative on Fetal Alcohol Spectrum Disorders, Phases 2 and 3. Two cohorts (ages 5 to 17 years) completed a comprehensive neurobehavioral battery and a standard dysmorphology exam: a development cohort (DC; n = 325) and a comparative cohort (CC; n = 523). Both cohorts included two groups: those with histories of heavy prenatal alcohol exposure (AE-DC, n = 121; AE-CC, n = 177) and a control group that included subjects with minimal or no prenatal alcohol exposure (CON-DC, n = 204; CON-CC, n = 346). Behavioral assessments and physical exam data were combined using regression techniques to derive a risk score indicating the likelihood of prenatal alcohol exposure. Subjects were then divided into two subgroups: (1) low risk and (2) high risk. Chi-square (χ² ) determined classification accuracy and ROC curves were produced to assess the predictive accuracy. Correlations between risk scores and intelligence quotient and executive function scores were calculated.

RESULTS

Subjects were accurately classified in the DC (χ²  = 78.61, p < 0.001) and CC (χ²  = 86.63, p < 0.001). The classification model also performed well in the DC (ROC = 0.835 [SE = 0.024, p < 0.001]) and CC (ROC = 0.786 [SE = 0.021, p < 0.001]). In the AE-CC and CON-CC, there were modest but significant associations between the risk score and executive function (AE-CC: r = -0.20, p = 0.034; CON-CC: r = -0.28, p < 0.001) and intelligence quotient (AE-CC: r = -0.20, p = 0.034; CON-CC: r = -0.28, p < 0.001).

CONCLUSION(S)

The risk score significantly distinguished alcohol-exposed from control subjects and correlated with important cognitive outcomes. It has significant clinical potential and could be easily deployed in clinical settings.

Balancing the story of fetal alcohol spectrum disorder: A narrative review of the literature on strengths

For many years, researchers have explored the complex challenges experienced by individuals with fetal alcohol spectrum disorder (FASD). This research has been important for documenting the brain- and body-based impacts of prenatal alcohol exposure and the psychosocial vulnerabilities and environmental adversities frequently associated with FASD. It has also supported advocacy efforts and highlighted the necessity of providing FASD services and supports. However, with the focus on deficits and needs, there is a considerable gap in the literature on the strengths and successes of individuals with FASD. The lack of strengths-based FASD research has likely perpetuated the stress and stigma experienced by individuals with FASD and their families. Thus, there is a critical need to shift the direction of the field. Here we provide a narrative review of the literature on strengths in FASD. Our goals are to: (1) understand the state of strengths-based research related to individuals with FASD across the lifespan, and (2) describe positive characteristics, talents, and abilities of individuals with FASD that may be cultivated to promote their fulfillment and well-being. We identified a total of 19 studies, most of which were conducted to explore the lived experiences of adults with FASD. This preliminary but critical body of evidence highlights the intrinsic strengths of individuals with FASD, including strong self-awareness, receptiveness to support, capacity for human connection, perseverance through challenges, and hope for the future. Despite the importance of this emerging evidence, appraisal of the literature indicates a need for more intentional, methodologically rigorous, participatory, and theory-driven research in this area. Findings from this study, including the identified gaps in the literature, can be used to inform research, practice, and policy to meaningfully advance the field of FASD and promote positive outcomes in this population.

Screening approaches for identifying fetal alcohol spectrum disorder in children, adolescents, and adults: A systematic review

BACKGROUND

Fetal alcohol spectrum disorder (FASD) is a prevalent neurodevelopmental disorder that is caused by prenatal alcohol exposure (PAE) and associated with a range of cognitive, affective, and health concerns. Although the identification of FASD can facilitate the provision of interventions and support, and plays a protective role against adverse outcomes, there are high rates of missed detection. The identification of FASD via screening may improve its recognition across settings. The current systematic review examined the available evidence on FASD screening tools and approaches across age groups and settings.

METHODS

A systematic search was carried out for both peer-reviewed studies and gray literature sources published between January 1990 and May 2020 and was preregistered with PROSPERO (#CRD42019122077). Studies included in the review focused on human applications of FASD screening in children, adolescents, and adults. The quality of the studies was assessed using the QUADAS-2 and GRADE frameworks.

RESULTS

The search yielded 20 screening tools and approaches across 45 studies, broadly characterized in 2 groups. The first group included approaches currently in use that aim to identify individuals at risk of FASD using a range of markers (n = 19) or associated sentinel dysmorphic facial features (n = 6). Another group of studies, characterized as emerging, focused on identifying promising biomarkers of PAE/FASD (n = 20). Overall, we identified limited research supporting the psychometric properties of most screening approaches. The quality review provided evidence of bias due to the common use of case-control designs and lack of adequate reference standards.

CONCLUSIONS

Although several FASD screening tools and approaches are available for use across a range of age groups and settings, the overall evidence base supporting their psychometric properties is weak, with most studies demonstrating significant risk of bias. Service providers should exercise caution in selecting and implementing FASD screening tools given these limitations. It is critically important to accurately identify individuals with FASD across ages and settings to support healthy outcomes. Thus, there is a pressing need for additional research in this area, particularly validation studies in large and representative samples using robust methodological approaches.