Table 3.
Multinomial logistic regression analysis of the relationship between VAI quartile and cognitive trajectories.
| VAI | Middle and stablea | Low and stablea | Low and declinea | |||
|---|---|---|---|---|---|---|
| OR (95% CI)b | p | OR (95% CI)b | p | OR (95% CI)b | p | |
| Q1 | Ref | Ref | Ref | |||
| Q2 | 1.12 (0.85, 1.47) | 0.425 | 1.08 (0.81, 1.15) | 0.608 | 1.00 (0.72, 1.39) | 0.988 |
| Q3 | 0.98 (0.75, 1.28) | 0.867 | 0.91 (0.68, 1.21) | 0.500 | 0.78 (0.56, 1.09) | 0.063 |
| Q4 | 0.95 (0.73, 1.25) | 0.727 | 0.76 (0.57, 1.02) | 0.145 | 0.67 (0.48, 0.93) | 0.016 |
Ref, reference; OR, odds ratio; CI, confidence interval; VAI, visceral adiposity index.
a
Reference group was the high and stable group.
b
Adjusted for age, sex, education, residence, marital status, smoking status, and drinking status.