Table 2 The possible variables that were associated with CVD
From: Interaction of sleep duration and depression on cardiovascular disease: a retrospective cohort study
Variables | RR (95%CI) | P |
|---|---|---|
Age, 10years | 1.35 (1.30-1.41) | <0.001 |
Sex | ||
 Male | Ref |  |
 Female | 0.99 (0.98-0.99) | 0.026 |
Education background | ||
 Illiterate | Ref |  |
 Primary school | 0.99 (0.96-1.04) | 0.766 |
 Middle school | 0.97 (0.95-0.99) | 0.028 |
 High school or above | 0.97 (0.94-1.01) | 0.099 |
Marital status | ||
 Married | Ref |  |
 Others | 1.01 (1.00-1.03) | 0.098 |
Deposit | ||
 <2000 CN¥ | Ref |  |
 ≥2000 CN¥ | 0.98 (0.96-0.99) | 0.002 |
Disability | ||
 No | Ref |  |
 Yes | 1.07 (1.03-1.11) | <0.001 |
Exercise time | ||
 No exercise | Ref |  |
 hday | 1.01 (0.99-1.02) | 0.443 |
 ≥2 h/day | 1.00 (0.98-1.01) | 0.805 |
Drinking | ||
 No | Ref |  |
 Yes | 0.98 (0.96-0.99) | <0.001 |
 Nap | 1.01 (1.01-1.01) | 0.003 |
CKD | ||
 No | Ref |  |
 Yes | 1.01 (0.99-1.01) | 0.602 |
Diabetes | ||
 No | Ref |  |
 Yes | 1.12 (1.09-1.14) | <0.001 |
Dyslipidemia | ||
 No | Ref |  |
 Yes | 1.12 (1.08-1.17) | <0.001 |
Hypertension | ||
 No | Ref |  |
 Yes | 1.08 (1.07-1.09) | <0.001 |
Sleep disturbance | ||
 Rarely or none of the time (<1 day) | Ref |  |
 Some or a little of the time (1-2 days) | 1.01 (1.00-1.03) | 0.153 |
 Occasionally or a moderate amount of the time (3-4 days) | 1.03 (1.01-1.05) | <0.001 |
 Most or all of the time (5-7 days) | 1.05 (1.03-1.07) | <0.001 |
The use of hypnotics | ||
 No | Ref |  |
 Yes | 1.09 (0.89-1.33) | 0.406 |
 SBP, 10mmHg | 1.17 (1.44-1.19) | <0.001 |
 DBP, 10mmHg | 1.18 (1.13-1.23) | <0.001 |
 TC, 10 mg/dl | 1.01 (0.99-1.02) | 0.265 |
 TG, 10 mg/dl | 1.01 (0.99-1.01) | 0.267 |
 HDL, 10 mg/dl | 0.94 (0.90-0.98) | 0.003 |
 LDL, 10 mg/dl | 1.01 (0.99-1.03) | 0.095 |
 GLU, 10 mg/dl | 1.02 (1.01-1.04) | <0.001 |
 GHB, % | 1.16 (1.12-1.19) | <0.001 |