AI Toothbrush and Visual Pedagogy to Improve Oral Hygiene in Children With Autism Spectrum Disorder

Inclusion Criteria:Children aged 5-13 years with a prior diagnosis of autism spectrum disorder (ASD) level 1 , 2 or 3 confirmed by a neuropediatrician. Child must be accompanied by a primary caregiver (≥18 years old) responsible for daily oral hygiene. Caregiver must have access to a smartphone or computer to interact with the digital platform. Written informed consent (TCLE) from the caregiver and assent (TALE) from the child. \- Exclusion Criteria:Severe systemic medical conditions that contraindicate participation in clinical oral evaluations. Children with advanced periodontal disease or other oral conditions requiring urgent dental treatment. Caregivers who are unable or unwilling to use basic digital platforms (smartphone, tablet, or computer). Families who decline participation at any stage of the study. \-