Table 2.
Uni- and multivariate Cox models in predicting new-onset diabetes by CVAI and ABSI tertiles among study population without baseline diabetes (n = 6710)
| Unadjusted | Multivariate (Model 1) | Multivariate (Model 2) | |
|---|---|---|---|
| Visceral adiposity index (CVAI) | HRs (95% CI) | ||
| All (per 1-standard unit increment) | 1.30 (1.23–1.38)*** | 1.30 (1.23–1.37)*** | 1.29 (1.22–1.37)*** |
| CVAI Tertiles | |||
| Q1 | 1 (Reference) | 1 (Reference) | 1 (Reference) |
| Q2 | 1.20 (1.04–1.37)* | 1.19 (1.03–1.37)* | 1.17 (1.02–1.35)* |
| Q3 | 1.77 (1.56–2.03)*** | 1.75 (1.53–2.00)*** | 1.73 (1.51–1.98)*** |
| Pinteraction for sex | 0.091 | 0.10 | 0.18 |
| Adiposity index (VAI) | HRs (95% CI) | ||
| All (per 1-standard unit increment) | 1.16 (1.11–1.21)*** | 1.17 (1.12–1.22)*** | 1.16 (1.11–1.21)*** |
| VAI Tertiles | |||
| Q1 | 1 (Reference) | 1 (Reference) | 1 (Reference) |
| Q2 | 1.31 (1.14–1.51)*** | 1.30 (1.14–1.0)*** | 1.30 (1.13–1.49)*** |
| Q3 | 1.63 (1.43–1.86)*** | 1.63 (1.43–1.86)*** | 1.62 (1.41–1.85)*** |
| Pinteraction for sex | 0.34 | 0.45 | 0.44 |
| Un-Adjusted | Multivariate Model 1 | Multivariate Model 2 | |
|---|---|---|---|
| Body shape index (ABSI) | HR (95% CI) | ||
| All (per 1-standard unit increment) | 0.97 (0.91–1.03) | 0.96 (0.91–1.02) | 0.97 (0.91–1.03) |
| ABSI Tertiles | |||
| Q1 | 1 (Reference) | 1 (Reference) | 1 (Reference) |
| Q2 | 1.03 (0.91–1.17) | 1.03 (0.90–1.17) | 1.03 (0.91–1.17) |
| Q3 | 0.94 (0.82–1.07) | 0.93 (0.82–1.06) | 0.94 (0.82–1.07) |
| Pinteraction for sex | 0.40 | 0.53 | 0.61 |
HRs and 95% CI of the CVAI and ABSI. Model 1: Adjusted for hypertension (+ Age for VAI and ABSI); Model 2: Adjusted for hypertension, smoking, alcohol drinking, and exercise (+ Age for VAI and ABSI)
ABSI a body shape index; CVAI Chinese visceral adiposity index; VAI Visceral adiposity index
*Denotes P < 0.05, ** denotes P < 0.01, ***denotes P < 0.001