Skip to main content
. 2018 Mar 19;12(2):160–165. doi: 10.4162/nrp.2018.12.2.160

Table 4. Odds ratio and 95% confidence intervals of the risk of cognitive impairment according to serum levels of vitamins by sex, drinking status, smoking status, and regular exercise status.

graphic file with name nrp-12-160-i004.jpg

T, tertile; N.A., not applicable.

1)Adjusted for age.

2)P for trends were tested by multivariable logistic regression analysis.

3)Adjusted for age and sex.