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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)

From: Visceral adiposity index outperforms conventional anthropometric assessments as predictor of diabetes mellitus in elderly Chinese: a population-based study

 

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

  1. 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)
  2. ABSI a body shape index; CVAI Chinese visceral adiposity index; VAI Visceral adiposity index
  3. *Denotes P < 0.05, ** denotes P < 0.01, ***denotes P < 0.001