Sleep habits and orofacial myofunctional self-assessment of children at risk for sleep breathing disorders.

Purpose: To identify orofacial myofunctional complaints and sleep-disordered breathing and correlate them with sleep habits in childhood.

Methods: The study included 71 parents/guardians of public school children aged 6 to 11 years. They answered a form with semi-structured medical history questions and the Nordic Orofacial Test-Screening - interview, the Pediatric Obstructive Sleep Apnea Screening Tool Questionnaire, and the Children's Sleep Habits Questionnaire - all of them in their Portuguese/Brazilian versions in an online format.