Effect of lifestyle on 6-year periodontitis incidence or progression and tooth loss in older adults
Effect of lifestyle on 6-year periodontitis incidence or progression and tooth loss in older adults
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DOI:
10.1111/jcpe.12920
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发表时间:
2018-08-01
影响因子:
6.7
通讯作者:
Miyazaki, Hideo
中科院分区:
文献类型:
--
作者:
Iwasaki, Masanori;Borgnakke, Wenche S.;Miyazaki, Hideo
AimTo evaluate the longitudinal association of combined healthy lifestyle factors with incidence or progression of periodontitis and tooth loss in older adults.Materials and methodsThis 6-year study included 374 Japanese 70-year olds with 7,157 teeth, from a source eligible baseline population of 554 individuals. Four lifestyle factorscigarette smoking, physical activity, relative weight, and dietary qualitywere scored as healthy (1 point) or unhealthy (0 point). Adding the individual scores generated the healthy lifestyle score (0-4 points). Multilevel mixed-effects logistic regression models were applied to evaluate tooth-specific associations between the baseline healthy lifestyle score and the incidence or progression of periodontitis (increase in clinical attachment loss 3mm) and tooth loss.ResultsAfter 6years, 19.0% of the teeth exhibited periodontitis incidence or progression and 8.2% were lost. Compared with a healthy lifestyle score of 0-1 (least healthy), the highest score (4 points) was associated with a significantly lower tooth-specific risk of periodontitis (adjusted odds ratio=0.32; 95% confidence interval: 0.16-0.62) and tooth loss (adjusted odds ratio=0.42; 95% confidence interval: 0.23-0.77).ConclusionsSimultaneous adherence to multiple healthy lifestyle factors significantly lowers the risk of incidence or progression of periodontitis and tooth loss in older adults.