Table 4.
Mortality rates and hazard ratios for all-cause mortality.
| Deaths (n) | Man-years | Mortality rate a |
Hazard ratio (95% CI) |
|||
|---|---|---|---|---|---|---|
| Model 1b | Model 2c | Model 3d | ||||
| BAI | ||||||
| Low | 104 (6554) | 57370 | 19.5 | 1.00 (Referent) | 1.00 (Referent) | 1.00 (Referent) |
| Middle | 125 (6590) | 55521 | 20.4 | 1.05 (0.81 – 1.36) | 0.99 (0.76 – 1.28) | 0.89 (0.68 – 1.16) |
| Upper | 124 (6612) | 50953 | 25.0 | 1.28 (0.98 – 1.66) | 1.12 (0.86 – 1.46) | 0.88 (0.66 – 1.17) |
| Per 1 SD increase | 1.15 (1.04 – 1.29) | 1.09 (0.97 – 1.22) | 0.97 (0.86 – 1.09) | |||
| BMI | ||||||
| 18.5 - 24.9 kg/m2 | 139 (6458) | 59921 | 19.1 | 1.00 (Referent) | 1.00 (Referent) | 1.00 (Referent) |
| 25.0 - 29.9 kg/m2 | 154 (9702) | 78143 | 20.2 | 1.06 (0.84 – 1.34) | 0.97 (0.76 – 1.22) | 0.82 (0.65 – 1.05) |
| ≥ 30.0 kg/m2 | 60 (3596) | 25780 | 31.2 | 1.63 (1.19 – 2.23) | 1.28 (0.93 – 1.78) | 0.90 (0.63 – 1.29) |
| Per 1 SD increase | 1.28 (1.14 – 1.42) | 1.17 (1.04 – 1.32) | 1.02 (0.90 – 1.17) | |||
| Waist circumference | ||||||
| < 102 cm | 257 (15352) | 129175 | 19.3 | 1.00 (Referent) | 1.00 (Referent) | 1.00 (Referent) |
| ≥ 102 cm | 96 (4404) | 34669 | 29.9 | 1.55 (1.22 – 1.96) | 1.31 (1.02 – 1.68) | 1.05 (0.81 – 1.36) |
| Per 1 SD increase | 1.20 (1.08 – 1.34) | 1.10 (0.98 – 1.24) | 0.94 (0.82 – 1.07) | |||
| %BF | ||||||
| Low | 103 (6439) | 59042 | 18.8 | 1.00 (Referent) | 1.00 (Referent) | 1.00 (Referent) |
| Middle | 121 (6462) | 52821 | 22.1 | 1.18 (0.91 – 1.53) | 1.10 (0.85 – 1.44) | 0.92 (0.70 – 1.21) |
| Upper | 129 (6502) | 49074 | 25.5 | 1.36 (1.04 – 1.76) | 1.18 (0.90 – 1.55) | 0.83 (0.62 – 1.12) |
| Per 1 SD increase | 1.18 (1.05 – 1.31) | 1.10 (0.98 – 1.23) | 0.92 (0.81 – 1.06) | |||
BAI indicates body adiposity index; BMI indicates body mass index; SD indicates standard deviation; %BF indicates percentage body fat.
a
Per 10 000 man-years, adjusted for age and examination year.
b
Adjusted for age and examination year.
c
Adjusted for model 1 plus physical activity (active or inactive), smoking (current smoker or not), alcohol intake (> 14 units/week or not), abnormal electrocardiogram, hypercholesterolemia, hypertension and diabetes (present or not for each), and parental history of CVD.
d
Adjusted for model 2 plus cardiorespiratory fitness (treadmill test duration in minutes).