Effectiveness of the implementation project 'Don't forget the mouth!' of community dwelling older people with dementia: A prospective longitudinal single-blind multicentre study protocol (DFTM!)

Background: The oral health of community dwelling frail older people is poor, and depends on the oral health care provisions available within their own community. The implementation project ‘Don’t forget the mouth!’ (i.e., the intervention) was created with the aim of maintaining and improving the oral health and the general health of community dwelling frail older people, with education and interdisciplinary collaborations of health care professionals and informal caregivers. Critical scientific assessment of the intervention will be described in this study protocol, focused on community dwelling older people with dementia.