Table 2.
Logistic regression analysis of the association between ST, MVPA with incident abnormal heart rate recovery in healthy young and middle-aged adults
| Variables | N | Crude Model | Model 1 | Model 2 |
|---|---|---|---|---|
| ST | ||||
| LST (< 6 h·day−1) (ref.) | 564 | 1.00 | 1.00 | 1.00 |
| HST (≥ 6 h·day−1) | 689 | 1.465 (1.170,1.835) * | 1.473 (1.175,1.846) * | 1.473 (1.172,1.852) * |
| MVPA | ||||
| Low MVPA (0–149 min·week−1) (ref.) | 291 | 1.00 | 1.00 | 1.00 |
| Medium MVPA (150–299 min·week−1) | 275 | 0.870 (0.625,1.210) | 0.854 (0.613,1.189) | 0.884 (0.631,1.238) |
| High MVPA (≥ 300 min·week−1) | 687 | 0.617 (0.468,0.813) * | 0.608 (0.461,0.802) * | 0.624 (0.470,0.827) * |
LST (< 6 h·day−1) as the reference group. Low MVPA (0–149 min·week−1) as the reference group
*p‐value less than 0.05
The crude model did not put in any covariate. Model 1: adjusted for age and sex (male/female). Model 2: adjusted for age, sex (male/female), current smoking (yes/no), current alcohol consumption (yes/no), late sleep (yes/no), family health history (hypertension, diabetes, heart disease), body mass index, fasting glucose, total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, triglycerides, systolic blood pressure, diastolic blood pressure
Abbreviations: ST sedentary time, LST low sedentary time, HST high sedentary time, MVPA moderate-to-vigorous physical activity, ref. reference