Access to Part C, Early Intervention for children younger than 4 years evaluated for autism spectrum disorder.

LAY ABSTRACT: Health disparities are defined as preventable differences in the opportunities to achieve optimal health outcomes experienced by marginalized and underrepresented communities. For families with autistic children, health disparities limit accessing early intervention services-which have been found to improve quality of life and other outcomes. One specific early intervention service in the United States is Individuals with Disabilities Education Act, Part C Early Intervention programs, which are federally funded interventions for children birth-to-three with developmental delays. This study adds to this topic by examining which factors impact accessing Part C, Early Intervention services for children who were evaluated for autism. Results showed that only half of the sample received these services despite there being concerns about development for all children. In addition, results showed that those who identified as Black had decreased odds of having accessed Part C, Early Intervention compared to those who identified as White. These results suggest that there are disparities when it comes to accessing important early intervention services that may be negatively impacting the Black autistic community.

Screening for Caregiver-Reported Feeding Concerns in Children with Autism Spectrum Disorder in a Tertiary-Care Clinic.

OBJECTIVE: Feeding concerns, primarily food selectivity, are commonly observed in children with autism spectrum disorder (ASD). Prevalence rates suggest that at least half of autistic youth have feeding difficulties. METHODS: A retrospective chart review examining records of a large cohort of autistic children (N = 746) referred for ASD evaluation was conducted. Families completed a survey regarding feeding concerns in their children before a diagnostic evaluation. RESULTS: Post hoc analyses based on retrospective chart review revealed approximately 30% of caregivers reported significant difficulty feeding their child. Young age, food selectivity, and concerns about weight were associated with increased likelihood of reported feeding difficulties. There was clear overlap between overall feeding difficulties and specific food selectivity; however, 1 in 5 children whose caregivers did not report feeding difficulties endorsed food selectivity. CONCLUSION: Findings highlight the need for multipronged approaches to screening to facilitate service prioritization by pediatric providers.

A Comparison of the Clinical Presentation of Preterm Birth and Autism Spectrum Disorder: Commonalities and Distinctions in Children Under 3.

Premature infants and infants later diagnosed with autism spectrum disorder (ASD) share many commonalities in clinical presentations. However, prematurity and ASD also have differences in clinical presentation. These overlapping phenotypes can lead to misdiagnoses of ASD or missing a diagnosis of ASD in preterm infants. We document these commonalities and differences in various developmental domains with the hope of aiding in the accurate early detection of ASD and timely intervention implementation in children born premature. Given the degree of similarities in presentation, evidence-based interventions designed specifically for preterm toddlers or toddlers with ASD may ultimately aid both populations.

Adaptive Behavior Profiles in Autism Spectrum Disorder.

PURPOSE OF REVIEW: The goal of this paper is to provide an overview of profiles of adaptive behavior in autism spectrum disorder and highlight the importance of these everyday skills in optimizing self-sufficiency throughout life. RECENT FINDINGS: Research has clearly confirmed that adaptive deficits exist in ASD, particularly in social skills. These impairments are highly associated with co-occurring conditions such as executive functioning impairments, psychiatric conditions, and even psychosis. There tends to be a discrepancy between intellectual capacity and adaptive functioning, particularly in autistic individuals without cognitive and language delays, with this gap widening between childhood and adulthood. Although cognition and language skills are associated with good outcome in ASD, they are insufficient in the absence of intact adaptive behavior. There is a critical need to emphasize the importance of adaptive functioning in diagnostic evaluations and treatment/intervention programs to ensure that every autistic individual has the potential for success.

Expert Clinician Certainty in Diagnosing Autism Spectrum Disorder in 16-30-Month-Olds: A Multi-site Trial Secondary Analysis.

Differential diagnosis of young children with suspected autism spectrum disorder (ASD) is challenging, and clinician uncertainty about a child's diagnosis may contribute to misdiagnosis and subsequent delays in access to early treatment. The current study was designed to replicate and expand a recent report in this Journal (McDonnell et al. in J Autism Dev Disord 49:1391-1401, https://doi.org/10.1080/15374416.2020.1823850 , 2019), in which only 60% of diagnoses were made with complete certainty by clinicians evaluating 478 toddlers and preschool children referred for possible ASD to specialized clinics. In this study, secondary analyses were performed on diagnostic, demographic and clinical data for 496 16-30-month-old children who were consecutive referrals to a 6-site clinical trial executed by specialized centers with experienced clinicians following best-practice procedures for the diagnosis of ASD. Overall, 70.2% of diagnoses were made with complete certainty. The most important factor associated with clinician uncertainty was mid-level autism-related symptomatology. Mid-level verbal age equivalents were also associated with clinician uncertainty, but measures of symptomatology were stronger predictors. None of the socio-demographic variables, including sex of the child, was significantly associated with clinician certainty. Close to one third of early diagnoses of ASD are made with a degree of uncertainty. The delineation of specific ranges on the ADOS-2 most likely to result in clinician uncertainty identified in this study may provide an opportunity to reduce random subjectivity in diagnostic decision-making via calibration of young-child diagnostic thresholds based on later-age longitudinal diagnostic outcome data, and via standardization of decision-making in regard to clinical scenarios frequently encountered by clinicians.

Reporting Sexual Assault: Can Knowledge of How to Protect Forensic Evidence Influence Intentions to Report?

Responding to the high prevalence, low reporting, and poor conviction rates of adult sexual assault, Australian criminal jurisdictions have introduced protocols that allowed collection of medical forensic evidence from victims without police notification, since 1999. To assess the influence of reforms on potential victim behavior, this study measured lay knowledge of measures to protect forensic evidence of sexual assault, and predictors of intention to report adult sexual assault through the lens of the theory of planned behavior (TPB). An online survey was conducted with a sample of University of Canberra students and community members (N = 204). Results indicated moderate lay knowledge of how to protect evidence of sexual assault; however, only 46.1% of the sample were aware that evidence could be collected without police notification. The TPB successfully explained 55.6% of variance in intention to report future sexual assault. Participants who had experienced previous adult sexual assault victimization were significantly less likely to intend to report future sexual assault than those who had not. Knowledge of forensic evidence of sexual assault was not related to intention to report by self-efficacy as predicted; instead, it was mediated via subjective norms. Results indicated the potential value education to improve lay awareness of how to protect and report medical forensic evidence and to foster social norms that value reporting, particularly among school and university students.