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Tooth retention, health, and quality of life in older adults: a scoping review
- Source :
- BMC Oral Health, Vol 22, Iss 1, Pp 1-11 (2022)
- Publication Year :
- 2022
- Publisher :
- BMC, 2022.
-
Abstract
- Abstract Objective This scoping review describes the relationship between tooth retention, health, and quality of life in older adults. Methods Seven databases were searched for English language articles for subjects ≥ 65 y from 1981 to 2021. Exposure was tooth retention (≥ 20), and outcomes were general/systemic health and quality of life. Methodological quality was assessed using the Newcastle–Ottawa Scale and Cochrane Risk of Bias 2.0 tool. Results 140 articles were included, only four were randomized trials. Inter-rater agreement (κ) regarding study inclusion was 0.924. Most were assessed with low risk of bias (n = 103) and of good quality (n = 96). Most studies were conducted in Japan (n = 60) and Europe (n = 51) and only nine in the US. Tooth retention was referred to as “functional dentition” in 132 studies and “shortened dental arch” in 19 studies. Study outcomes were broadly synthesized as (1) cognitive decline/functional dependence, (2) health status/chronic diseases, (3) nutrition, and (4) quality of life. Discussion There is a positive relationship between tooth retention, overall health, and quality of life. Older adults retaining ≥ 20 teeth are less likely to experience poorer health. Having
Details
- Language :
- English
- ISSN :
- 14726831
- Volume :
- 22
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- BMC Oral Health
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.263e8c1ca1b346e89134d89ff930f9d6
- Document Type :
- article
- Full Text :
- https://doi.org/10.1186/s12903-022-02210-5