Relationship between Subjective Oral Health Status and Lifestyle in Elderly People: A Cross-Sectional Study in Japan

Table 6

Odds ratios and 95% confidence intervals for “subjective masticatory ability” by binominal logistic regression analysis* (𝑛=5383).

Variable	OR	95% CI	P-value
Regular life rhythm
Yes	1.436	1.150–1.793	0.001
No (ref.)
Regular sleep
Yes	1.617	1.414–1.849	<0.001
No (ref.)
Regular physical activity
Yes	1.641	1.470–1.833	<0.001
No (ref.)
Current smoking
No	1.420	1.137–1.773	0.002
Yes (ref.)
Drinking alcohol
No	1.061	0.937–1.203	0.351
Yes (ref.)

∗Binominal logistic regression analysis was conducted using 5 variables concerning life-style as the dependent variable.
Results significant at the 5% level are indicated in bold.
ref.: reference category.