Table 3.
Association between LTPA level and risk of all-cause and CVD mortality.
| Variables | Inactive | Insufficiently active | Sufficiently active | Highly active | Very highly active |
| Model 1: adjusted for sex and age. Model 2: adjusted for variables in Model 1 plus current smoking, alcohol consumption, BMI, medical history of T2DM, SBP, DBP, RHR, FPG, TC, TG and HDL-C. *Presented as HR (95% CI). BMI: body mass index; CHD: coronary heart disease; CI: confidence interval; CVD: cardiovascular disease; DBP: diastolic blood pressure; FPG: fasting plasma glucose; HDL-C: high-density lipoprotein cholesterol; HR: hazards ratio; LTPA: leisure-time physical activity; RHR: resting heart rate; SBP: systolic blood pressure; TC: total cholesterol; TG: triglyceride; T2DM: type 2 diabetes mellitus. | |||||
| All-cause | |||||
| Deaths | 4, 249 | 862 | 881 | 244 | 88 |
| Model 1 | Reference | 0.89 (0.83-0.96)* | 0.81 (0.76-0.87)* | 0.76 (0.66-0.86)* | 0.77 (0.62-0.95)* |
| Model 2 | Reference | 0.90 (0.84-0.97)* | 0.82 (0.77-0.89)* | 0.77 (0.67-0.87)* | 0.80 (0.64-0.98)* |
| CVD | |||||
| Deaths | 1, 434 | 258 | 276 | 59 | 33 |
| Model 1 | Reference | 0.79 (0.69-0.90)* | 0.74 (0.65-0.85)* | 0.53 (0.41-0.69)* | 0.86 (0.61-1.22)* |
| Model 2 | Reference | 0.81 (0.71-0.92)* | 0.79 (0.69-0.90)* | 0.58 (0.45-0.76)* | 0.99 (0.70-1.40)* |
| CHD | |||||
| Deaths | 688 | 119 | 131 | 30 | 13 |
| Model 1 | Reference | 0.77 (0.63-0.94)* | 0.76 (0.63-0.92)* | 0.59 (0.41-0.85)* | 0.75 (0.43-1.30)* |
| Model 2 | Reference | 0.78 (0.64-0.95)* | 0.81 (0.67-0.97)* | 0.66 (0.46-0.96)* | 0.90 (0.52-1.56)* |
| Stroke | |||||
| Deaths | 749 | 139 | 145 | 29 | 20 |
| Model 1 | Reference | 0.81 (0.67-0.97)* | 0.73 (0.61-0.87)* | 0.47 (0.33-0.69)* | 0.96 (0.61-1.49)* |
| Model 2 | Reference | 0.82 (0.69-0.99)* | 0.77 (0.64-0.92)* | 0.51 (0.35-0.74)* | 1.06 (0.67-1.65)* |