Reviewing Mobile Dental Apps for Children with Cognitive and Physical Impairments and Ideating an App Tailored to Special Healthcare Needs

Background/Objectives: Children with special healthcare needs (SHCNs) face various physical, developmental, sensory, behavioral, or cognitive challenges affecting oral health and highlighting the need for specialized and more accessible oral and dental care. Mobile health (m-health) applications have emerged as a promising solution to bridge oral health education gaps and improve dental care access. This narrative review aimed to examine the available dental m-health applications designed for children with cognitive and physical impairments, exploring the perspectives of children, parents/caregivers, and dentists regarding their use and potential contribution to oral health. Based on these insights, a concept for a tailored dental m-health app is proposed, considering the interactions between children, caregivers, and dentists to support oral care. Methods: A literature search was conducted using MEDLINE/PubMed, Scopus, and Web of Science to identify studies on the use of m-health apps in pediatric dentistry for SHCN children. Results: Six studies were included in this review. M-health applications helped manage anxiety, behavioral issues, and compliance in children and were generally well received by parents and caregivers, thus improving oral hygiene practices and regular dental visits, and having the potential to reduce oral health disparities in children with cognitive and physical impairments and their families. However, current apps designed for children are limited and may not fully accommodate the diverse sensory needs of these SHCN children. Conclusions: The development of a tailored dental m-health app that adapts to the individual characteristics of SHCN children could enhance oral health awareness and support better compliance among children, parents/caregivers, and dentists.