Table 2. SF-36 scores.
| Physical health | Emotional health/social well-being | ||||||||||
| Physical
functioning |
Limitations
due to physical health |
Energy/
fatigue |
Limitations due to
personal/emotional problems |
Emotional
well-being |
Social
functioning |
Pain | General
health |
Perceived change
in health over past year |
|||
| *P < 0.001 for comparison between each category of physical health compared to each category of emotion health/social well-being; †P > 0.05 for comparison of each category between baseline and 12-months; ‡P > 0.05 for comparison of each category between baseline and 24-months. | |||||||||||
| Baseline | 62.3 ± 29.7* | 63.3 ± 42.4* | 60.5± 19.4* | 82.8 ± 32.4 | 81.4 ± 18.1 | 81.0 ± 24.8 | 73.2 ± 28.4 | 61.9 ± 22.1 | 55.6 ± 23.3 | ||
| 12-month
(n = 43) |
66.9 ± 27.0† | 74.3 ± 34.5† | 59.1 ± 17.3† | 86.0 ± 31.9† | 85.4 ± 16.9† | 86.1 ± 20.3† | 79.7 ± 24.5† | 58.3 ± 22.7† | 60.5 ± 22.0† | ||
| 24-month
(n = 23) |
60.4 ± 33.3‡ | 60.9 ± 43.2‡ | 52.3 ± 29.8‡ | 78.3 ± 39.7‡ | 77.3 ± 20.5‡ | 76.8 ± 28.7‡ | 77.5 ± 27.2‡ | 51.3 ± 23.7‡ | 55.4 ± 21.3‡ | ||