Pediatric dentists' perspectives of children with special health care needs in Japan: developmental disabilities, phobia, maltreatment, and multidisciplinary collaboration

BackgroundThe number of children diagnosed with developmental disabilities (DDs) or other chronic difficulties has risen. However, each professional's awareness of children with developmental, emotional and behavioural difficulties may differ, allowing their special needs to be overlooked at child health checkups until secondary difficulties appear. Therefore, it is necessary to explore the multi-professional views of children with such chronic difficulties. This study investigates pediatric dentists' perception of children with potential chronic difficulties.MethodsInterviews were conducted with 21 pediatric dentists, and the transcripts were analyzed using grounded theory to develop categories for the theoretical assessment.ResultsFour themes emerged regarding the children with potential chronic difficulties: children exhibiting possible DDs with awkward social communication and interaction; severe rampant caries possibly derived from maltreatment; dental phobia possibly derived from mental health problems; a complicated home environment where their mothers exhibit poor oral health literacy.ConclusionsThis study's findings imply that participants' concept of children of concern included the risks of poor oral health and mental health problems that other healthcare professionals might overlook. It is recommended that multidisciplinary professionals engaging in child health checkups be aware of children's oral and mental health status as well as potential DDs and child maltreatment.