Paediatric & MIH Study ✓ Peer reviewed

Sleep and Awake Bruxism in Children With Autism Spectrum Disorder: Associations With Sleep Indicators and Caregiver Mental Health.

Autism research : official journal of the International Society for Autism Research · Melo TFAO, do Nascimento MCP, de Carvalho ALV, Donato BL, Prosini P, Heimer MV · 2026-09-11

Children with autism spectrum disorder showed higher rates of sleep bruxism compared to neurotypical peers, while caregivers of autistic children reported significantly greater anxiety and depression. Sleep bruxism in the autism group was associated with sleep-onset and maintenance difficulties, suggesting neurophysiological involvement.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.

Read the full study at the source
The Recall — the month's most significant new dental research, summarised. Free.
Browse The Recall