Table 3.
Association between physical activity, sedentary behavior and serum insulin level in short sleepers without DM.
| Crude modela | Model 1b | Model 2c | ||||
|---|---|---|---|---|---|---|
| OR (95% CI) | P-value | OR (95% CI) | P-value | OR (95% CI) | P-value | |
| Work activity (min/week) | -0.001 (-0.003,0.000) | 0.042 | -0.001 (-0.002, 0.001) | 0.414 | -0.001 (-0.002, 0.001) | 0.414 |
| Recreational activity (min/week) | -0.005 (-0.009,-0.001) | 0.026 | -0.007 (-0.011,-0.003) | 0.002 | -0.005 (-0.008,-0.002) | 0.003 |
| Sedentary behavior (min/day) | 0.008 (-0.001, 0.018) | 0.079 | 0.011 (0.002, 0.020) | 0.017 | 0.006 (-0.002, 0.013) | 0.176 |
| Male | ||||||
| Work activity (min/week) | -0.002 (-0.004,-0.000) | 0.017 | -0.003 (-0.004,-0.001) | 0.005 | 0.000 (-0.002, 0.002) | 0.852 |
| Recreational activity (min/week) | -0.006 (-0.011,-0.001) | 0.026 | -0.008 (-0.013,-0.002) | 0.008 | -0.006 (-0.010, -0.002) | 0.004 |
| Sedentary behavior (min/day) | 0.005 (-0.007, 0.018) | 0.400 | 0.008 (-0.004, 0.021) | 0.210 | 0.011 (0.001, 0.021) | 0.038 |
| Female | ||||||
| Work activity (min/week) | 0.000 (-0.002, 0.002) | 0.697 | -0.001 (-0.003,0.001) | 0.410 | -0.001 (-0.002, 0.000) | 0.128 |
| Recreational activity (min/week) | -0.004 (-0.009, 0.001) | 0.154 | -0.006 (-0.011,-0.001) | 0.032 | -0.004 (-0.008, 0.001) | 0.126 |
| Sedentary behavior (min/day) | 0.011 (-0.002, 0.024) | 0.110 | 0.015 (0.001, 0.028) | 0.038 | 0.000 (-0.010, 0.010) | 0.947 |
aCrude model, no covariates were adjusted. bModel 1, age, sex, race/ethnicity were adjusted. cModel 2, age, sex, race/ethnicity, body mass index, education marital status, poverty status, FG, TG, TC, HDL-c, LDL-c, SBP, DBP, smoking status, and alcohol drinking status were adjusted. OR, odds ratio; CI, confidence interval.