In the last two decades, the number of assessment measures and procedures has increased dramatically with regard to both the diagnostic process and screening. As would be expected, research has indicated that the mean age of diagnosis of ASD and start of service delivery has decreased over this ...
(1) developing a parental screening instrument for StrD in adolescents (Streaming Disorder Scale for Parents, STREDIS-P); (2) characterizing its psychometric characteristics; (3) validating it in a representative sample of parents and their children (aged 10 to 17 years); (4) calculating the ...