Diagnostic Procedures and Treatments for Autistic Children in the Netherlands: A Scoping Review

The prevalence of autism spectrum disorder (ASD) in children in the Netherlands is relatively high at 2.8%. Given the significant impact of an ASD diagnosis on a child's life, there is a clear need for adequate autism services. This study aimed to identify current diagnostic procedures, available treatments, and interventions for children with ASD under 18 years old in the Netherlands.

A scoping review was conducted following PRISMA guidelines. Searches were performed in SmartCat, PsycINFO, and Google Scholar databases, covering studies from 2004 to 2024. After the selection process, 32 studies were included for analysis.

The Netherlands has developed several guidelines for the preferred diagnostics of ASD, but full adherence remains inconsistent, potentially leading to delays in diagnosis. Available interventions primarily focus on skill training, and there is growing evidence supporting alternative therapies such as music therapy.

To improve outcomes for children with ASD, the Netherlands should prioritize early detection to facilitate timely interventions and enhance well-being. Additionally, longitudinal studies are essential to validate the effectiveness of existing treatments.