Purpose: To evaluate the improvement of ADHD related symptoms in school-aged children ages 5 to 12 in treatment with a monobloc appliance (MOA) for Sleep Disordered Breathing (SDB).
Methods: A retrospective review of questionnaire scores of ADHD symptoms from school-aged children being treated with a MOA for SDB. Data was obtained from parent survey questionnaires of 40 school-aged children in three dental offices in treatment with an MOA for SDB showing symptoms of ADHD yet to be confirmed with a formal diagnosis between 2019 and 2021. ADHD symptom scores were ascertained by a parent survey questionnaire completed at the initial visit before MOA treatment, and 2 to 6 months, and 7+ months during MOA treatment.
Results: At the 7+ month endpoint, 17 of the 28 (61%) children ages 5 to 12 saw at least a 1-point drop in the sum of their questionnaire scores indicating an improvement in ADHD symptoms after initiating treatment with an MOA. Although there was a reduction of the overall average symptom score from the initial visit to 2 to 6 months (M = 4.06, SD ± 1.55), a statistically significant improvement in ADHD symptoms occurred at the 7+ month endpoint (M = 15.29, SD ± 4.50) during MOA treatment.
Conclusions: Treatment with an MOA may be highly effective in addressing the dual pathologies of SDB and ADHD in school-age children ages 5 to 12.
Keywords: attention deficit hyperactivity disorder; monobloc oral appliance; obstructive sleep apnea; sleep disordered breathing.