MATERIALS AND METHODS: A cross-sectional study was conducted by recruiting normal-hearing children aged 3-8 years old with ASD presenting to a national referral ENT clinic between October and December 2023. The severity of ASD was assessed using the Childhood Autism Rating Scale (CARS), while hyperacusis was diagnosed using Modified Check List for Autism in Toddlers, Revised (M-CHAT-R).
RESULTS: A total of 26 children with ASD, 23 of whom were male (88%), aged 3-8 years, were included in the analyses. Among these children, 18 (69.2%) had hyperacusis. Analysis of ABR click revealed a prolonged interpeak latency wave I and III (88.5%), followed by a prolonged latency in wave III (42.3%) and V (21.2%). Neither ABR wave latencies nor hyperacusis were correlated with the severity of ASD, although there was a marginally significant association between wave III latency and CARS score in the left ear (r=0.359, p=0.072). However, wave V latency and interpeak wave I-V latency were significantly longer in children without hyperacusis (right ear: p=0.042 and p=0.050; left ear: p=0.005 and p=0.004), while interpeak wave III-V only in the left ear (p=0.006) and wave III only in the right ear (p=0.029).
CONCLUSION: There was no significant correlation between ABR wave latencies or hyperacusis and the severity of ASD, while ABR wave latencies were generally longer in children without hyperacusis. Further large studies involving a broader spectrum of children with ASD are warranted to confirm our findings.
METHODS: Data were obtained from 18 countries, or functionally self-governing areas, in the Far East, 17 of which were also included in the original study. An online questionnaire was completed by leading CAP professionals in each country. Questions were expanded in the present study to capture the contents of CAP training.
RESULTS: When compared to data from the original study, there has been progress in CAP training systems in the last 5 years. Specifically, there has been an increase in the number of countries with CAP training programs and national guidelines for the training. In addition, the number of CAP departments/divisions affiliated with academic institutions/universities has increased. Findings from 12 of 18 countries in the present study provide data on clinical contents. All informants of the present study reported the need for more child and adolescent psychiatrists and allied professionals.
CONCLUSION: Despite progress in CAP training systems over the last 5 years, the need for more professionals in child and adolescent mental health care in all the relevant areas in this region have yet to be adequately addressed. Continued national efforts and international collaborations are imperative to developing and sustaining new CAP training systems while facilitating improvements in existing programs.