From: Lifestyle factors associated with childhood obesity: a cross-sectional study in Shanghai, China
Non-overweight | Overweight & obese | Obese | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
n(row%) | OR | 95% CI | P | n(row%) | OR | 95% CI | P | n(row%) | OR | 95% CI | P | |
Screen time (hrs./day) | ||||||||||||
≤2 (ref) | 1470(74.2) | 0.01 | 510(25.8) | 0.01 | 206(10.4) | <0.01 | ||||||
2-3 | 160(69.0) | 0.77 | 0.57-1.04 | 72(31.0) | 1.30 | 0.97-1.74 | 28(12.1) | 1.18 | 0.78-1.80 | |||
>3 | 76(63.3) | 0.60 | 0.41-0.88 | 44(36.7) | 1.67 | 1.14-2.45 | 28(12.1) | 2.62 | 1.68-4.10 | |||
Physical activity (hrs./day) | ||||||||||||
≤2(ref) | 1396(73.8) | 0.32 | 495(26.2) | 0.32 | 197(10.4) | 0.04 | ||||||
2-3 | 197(70.4) | 0.84 | 0.64-1.11 | 83(29.6) | 1.19 | 0.90-1.57 | 42(15.0) | 1.52 | 1.06-2.17 | |||
>3 | 113(70.2) | 0.84 | 0.59-1.19 | 48(29.8) | 1.20 | 0.84-1.71 | 23(14.3) | 1.43 | 0.90-2.28 | |||
Modes of travel to/from school | ||||||||||||
Inactive (others) (ref) | 836(74.0) | 0.33 | 293(26.0) | 0.33 | 117(10.4) | 0.22 | ||||||
Active (walking) | 838(72.2) | 0.91 | 0.76-1.10 | 322(27.8) | 1.18 | 0.91-1.53 | 139(12.0) | 1.10 | 0.91-1.32 | |||
SSB (cps/wk.) | ||||||||||||
≤2(ref) | 1086(74.3) | 0.26 | 375(25.7) | 0.26 | 152(10.4) | 0.25 | ||||||
2-5 | 179(71.9) | 0.88 | 0.65-1.19 | 70(28.1) | 1.13 | 0.84-1.53 | 28(11.2) | 1.09 | 0.71-1.67 | |||
5-7 | 341(73.8) | 0.97 | 0.77-1.24 | 121(26.2) | 1.03 | 0.81-1.30 | 51(11.0) | 1.07 | 0.76-1.50 | |||
>7 | 81(66.4) | 0.68 | 0.46-1.01 | 41(33.6) | 1.47 | 0.99-2.17 | 20(16.4) | 1.69 | 1.02-2.81 | |||
Snacks | ||||||||||||
Healthy Snacks | ||||||||||||
Hardly eat (ref) | 19(79.2) | 0.04 | 5(20.8) | 0.02 | 1(4.2) | 0.11 | ||||||
1-2/wk. | 87(63.0) | 0.45 | 0.16-1.28 | 51(37.0) | 2.38 | 0.78-7.21 | 24(17.4) | 6.69 | 0.79-56.53 | |||
3-4/wk. | 258(73.1) | 0.72 | 0.26-1.97 | 95(26.9) | 1.46 | 0.50-4.29 | 40(11.3) | 4.35 | 0.53-36.04 | |||
≥5/wk. | 1294(74.2) | 0.76 | 0.28-2.03 | 451(25.8) | 1.30 | 0.45-3.76 | 184(10.5) | 3.95 | 0.49-32.21 | |||
Energy dense, nutrient poor | ||||||||||||
Hardly eat (ref) | 94(69.6) | 0.38 | 41(30.4) | 0.37 | 19(14.1) | 0.47 | ||||||
1-2/wk. | 691(73.7) | 1.22 | 0.82-1.81 | 247(26.3) | 0.80 | 0.54-1.19 | 103(11.0) | 0.74 | 0.44-1.27 | |||
3-4/wk. | 568(75.0) | 1.31 | 0.88-1.96 | 189(25.0) | 0.74 | 0.49-1.11 | 76(10.0) | 0.67 | 0.39-1.16 | |||
≥5/wk. | 310(71.3) | 1.08 | 0.71-1.65 | 125(28.7) | 0.88 | 0.58-1.36 | 52(12.0) | 0.82 | 0.46-1.46 | |||
Others | ||||||||||||
Hardly eat (ref) | 27(73.0) | 0.95 | 10(27.0) | 0.63 | 6(16.2) | 0.66 | ||||||
1-2/wk. | 176(74.3) | 1.07 | 0.49-2.34 | 61(25.7) | 0.81 | 0.35-1.88 | 29(12.2) | 0.55 | 0.20-1.51 | |||
3-4/wk. | 378(74.0) | 1.05 | 0.50-2.23 | 133(26.0) | 0.96 | 0.43-2.16 | 53(10.4) | 0.51 | 0.19-1.36 | |||
≥5/wk. | 1073(72.9) | 0.10 | 0.48-2.08 | 399(27.1) | 1.02 | 0.46-2.26 | 162(11.0) | 0.54 | 0.21-1.41 |