Executive summary
Objective The objective of this systematic review was to report on the best available evidence relating to oral hygiene for adults with dementia in residential aged care facilities, including:
documenting the prevalence and incidence, as well as the experiences and increments, of oral diseases and conditions
the use of assessment tools by carers to evaluate oral health
oral hygiene care strategies to prevent oral diseases and conditions
the provision of dental treatment and the ongoing management of oral diseases and conditions.
Inclusion criteria This review considered any randomised or non‐randomised controlled studies, cohort studies, case‐control studies, multiple time series studies, uncontrolled studies, descriptive studies and opinions of respected authorities (including theses and other publications) related to residents with dementia living in residential aged care facilities in Australia and overseas; community‐dwelling adults with dementia; and special needs adult populations (for preventive oral hygiene care strategies and interventions).
The review considered studies and publications designed to:
quantify the oral health status of older adults living in residential aged care facilities;
quantify the oral health status of adults with dementia living in the community and in residential aged care facilities;
evaluate tools used to assess the oral health of residents by staff and carers working in residential aged care facilities;
evaluate preventive oral hygiene care strategies and interventions used in special needs adult populations (including adults with dementia); and
evaluate oral health care training and oral hygiene care provision, staff and carers working in residential aged care facilities.
Dental outcome measures of interest were those relating to the prevalence, incidence, experiences and increments of oral diseases and conditions including: denture problems, coronal and root caries, periodontal diseases (plaque accumulation, gingivitis, loss‐of‐attachment), oral mucosal conditions, xerostomia and salivary gland hypofunction, tooth loss, difficulty chewing, behavioural problems and pain/discomfort. Related characteristics and outcomes of interest included: medical conditions, medications, cognitive status, functional status, nutritional status and sociodemographics.
Search strategy The aim of the search was to locate relevant English‐language studies and publications appearing between 1980 and 2002. The search utilised a two‐step approach, involving an initial search of electronic databases using combinations of key words followed by a second extensive search carried out using the identified key words. This was supplemented with a secondary search of the references cited in the identified studies. Electronic database searched were: Cinahl, Embase, Psycinfo, Medline and Current Contents.
Methodological quality All selected studies were critically appraised by two reviewers prior to inclusion in the review.
Results In regards to relevance, incidence, experiences, ...