Table 3. Unadjusted & Adjusted Risk of End Stage Kidney Disease According to Physical Activity, The Singapore Chinese Health Study.
| Physical activity | N | Person years | Number ESKD | Age & Sex adjusted Hazard Ratio (95% CI) | Multivariable * Adjusted Hazard Ratio (95% CI) |
|---|---|---|---|---|---|
| Never vs | 46352 | 672080 | 525 | 1.00 | 1.00 |
| Any physical activity | 13200 | 192915 | 117 | 0.74 (0.61-0.91) | 0.76 (0.62-0.93) |
|
| |||||
| Never vs | 46352 | 672080 | 525 | 1.00 | 1.00 |
| >= 2 hrs moderate activity only | 8947 | 131771 | 96 | 0.83 (0.66-1.03) | 0.81 (0.65-1.01) |
| Strenuous aerobic activities | 4253 | 61144 | 21 | 0.50 (0.32-0.78) | 0.58 (0.37-0.90) |
| P trend | 0.0008 | 0.0034 | |||
*
Model adjusted for age, sex, interview year, body mass index, dialect (Hokkein, Cantonese), education level, self-reported history of physician diagnosed hypertension, diabetes, heart disease or stroke, alcohol use, smoking, intake of ginseng, protein intake.