Modified Checklist for Autism in Toddlers- Revised with Follow-up

M-CHAT –R/F ™ (Modified Checklist for Autism in Toddlers- Revised with Follow-up) was developed by Diana L. Robins, Ph.D. The revised tool reduces the false positive rate and detects more Autism Spectrum Disorder cases than the original M-CHAT when used during routine pediatric check-ups. The M-CHAT-R/F is valid for children 16–30 months.


Click here for more information about the original M-CHAT tool.



This information is provided by MassHealth.

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