The number of weekly hours depends on the individual's unique needs and goals, which are determined during the assessment. The Center for Autism Service Providers (CASP) provides guidelines for 2 treatment models:
• Focused Services: 10-15 hours per week for specific goals. A refers to treatment, provided directly to the patient, to improve or maintain behaviors in a limited number of domains or skill areas. Access to focused intervention should not be restricted by age, cognitive level, diagnosis, or co-occurring conditions.
• Comprehensive Services: 20-40 hours per week for more intensive needs. Comprehensive ABA refers to treatment provided directly to the patient to improve or maintain behaviors in many skill areas across multiple domains (e.g., cognitive, communicative, social, behavioral, adaptive). Treatment often emphasizes establishing new skills but may also focus on reducing challenging behaviors, such as elopement, and stereotypy, among others. Access to comprehensive ABA should not be restricted by age, cognitive level, diagnosis, or co-occurring conditions.
The BCBA will recommend the appropriate level of service during your assessment.