Unequal voices: examining autism identification and diagnosis disparities for indigenous Mixtec families

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The study highlights significant racial/ethnic disproportionality in autism identification, with Indigenous and Latinx students often under-identified compared to White students.
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Systemic cultural and linguistic barriers contribute to delayed autism diagnosis in Indigenous Mixtec families, necessitating early screening and translation services.
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The research utilized a mixed-methods approach, combining quantitative surveys and qualitative insights from caregivers to explore autism identification challenges.
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Indigenous Mesoamerican communities exhibit significant linguistic diversity, complicating the identification process due to reliance on Spanish-language communication.
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The findings underscore the need for culturally sensitive support and recognition of linguistic diversity to improve autism diagnosis among Indigenous families.

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