Mean and SD of health-related quality of life by gender
| Items | Total | ||
| Mean | SD | 95% CI Min-Max | |
| Physical functioning | 44.96 | 30.97 | 0 to 100 |
| Role limitations due to physical health | 62.40 | 40.64 | 0 to 100 |
| Role limitations due to emotional problems | 62.06 | 41.04 | 0 to100 |
| Energy/datigue | 52.28 | 15.97 | 5 to 100 |
| Emotional well-being | 57.57 | 15.58 | 20 to 100 |
| Social functioning | 48.05 | 23.99 | 0 to 100 |
| Pain | 43.50 | 25.99 | 0 to 100 |
| General health | 33.46 | 8.42 | 6 to 56 |
| Health-related quality of life | 47.42 | 16.78 | 6 to 75 |