Dataset Information

Association between oral health and cognitive function among Chinese older adults: the Taizhou imaging study.

ABSTRACT:

Background

We aimed to investigate the association between oral health and cognitive function in a sample of older adults from a Chinese rural community.

Methods

The cross-sectional cognitive function of 677 individuals were assessed by Mini-Mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA). A comprehensive profile of the oral health status was evaluated by questionnaire and clinical examination.

Results

Multiple covariates-adjusted regression models demonstrated decayed teeth (DT) and decayed/missing/filled teeth (DMFT) were negatively associated with MoCA score (all p < 0.05). Calculus index (CI) and clinical attachment loss (CAL) were significantly associated with the lower MoCA, short-term memory and executive function score, respectively (all p < 0.05). Additionally, participants with missing teeth unrestored tend to get lower MMSE and MoCA scores (p < 0.05). The results also showed that increased DT and CI were modestly associated with higher odds of cognitive impairment (p < 0.05).

Conclusions

There is an association between oral health and global cognition. Poor periodontal status was strongly associated with worse global cognition performance, especially in the short-term memory and executive domain for the aging population.

SUBMITTER: Gu W

PROVIDER: S-EPMC10478256 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature

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Publications

Association between oral health and cognitive function among Chinese older adults: the Taizhou imaging study.

Gu Wenjia W Li Jialin J Li Fei F Ho Teck-Ek TE Feng Xiping X Wang Yingzhe Y Fan Min M Cui Mei M Xu Kelin K Chen Xingdong X Lu Haixia H Jiang Yanfeng Y

BMC oral health 20230905 1

<h4>Background</h4>We aimed to investigate the association between oral health and cognitive function in a sample of older adults from a Chinese rural community.<h4>Methods</h4>The cross-sectional cognitive function of 677 individuals were assessed by Mini-Mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA). A comprehensive profile of the oral health status was evaluated by questionnaire and clinical examination.<h4>Results</h4>Multiple covariates-adjusted regression models ...[more]

PMID: 37670297

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Dataset Information

Association between oral health and cognitive function among Chinese older adults: the Taizhou imaging study.

Background

Methods

Results

Conclusions

Publications

Association between oral health and cognitive function among Chinese older adults: the Taizhou imaging study.

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