Table 2.
Hazard ratios with cognitive impairment by VAI quartile.
| VAI | Event (%) | Model 1 | Model2 | ||
|---|---|---|---|---|---|
| HR (95%CI) | p | HR (95%CI) | p | ||
| Q1 | 290 (20.57) | Ref | Ref | ||
| Q2 | 290 (20.58) | 0.97 (0.82, 1.14) | 0.690 | 0.97 (0.83, 1.15) | 0.763 |
| Q3 | 239 (16.96) | 0.79 (0.67, 0.94) | 0.008 | 0.78 (0.66, 0.94) | 0.007 |
| Q4 | 249 (17.67) | 0.83 (0.70, 0.98) | 0.027 | 0.80 (0.67, 0.96) | 0.014 |
Model 1 was conducted without any adjustment; Model 2 was adjusted for age, sex, education, residence, marital status, smoking status, and drinking status.
HR, hazard ratio; CI, confidence interval; Ref, reference; VAI, visceral adiposity index.