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Table 3 Multivariate logistic regression of factors associated with cognitive impairment(SPMSQ≧3)

From: The factors associated with cognitive function among community-dwelling older adults in Taiwan

 

Odds Ratio Cognitive decline (SPMSQ≧3)

P value

Age (years)

1.16 (1.13, 1.20)*

< 0.001

Gender (male)

0.39 (0.21, 0.72)*

0.003

Waist circumference (cm)

1.01 (0.99, 1.03)

0.440

Diabetes Mellitus (yes)

1.70 (1.03, 2.82)*

0.038

Hyperlipidemia (yes)

0.47 (0.25, 0.89)*

0.020

Alcohol in 6 months(yes)

0.80 (0.31, 2.08)

0.646

Exercise in 6 months(yes)

0.44 (0.34, 0.56)*

< 0.001

Albumin (g/dL)

0.37 (0.15, 0.88)*

0.024

High density lipoprotein (mg/dL)

0.98 (0.97, 1.00)*

0.024

Hemoglobin (g/dL)

1.07 (0.91, 1.25)

0.448

  1. Odds ratio (OR) and 95% confidence intervals (CIs) are shown after multivariate logistic regression
  2. *Data are statistically significant (p < 0.05)
  3. Abbreviations: SPMSQ Short portable mental status questionnaire