Table 2:
Characteristics of the included studies according to different aspects of QOL
| Reference | Tools | M*±SD** Age | M±SD General | M±SD Physical | M±SD Psychologic | M±SD Social | M±SD Environmental | M±SD QOL |
|---|---|---|---|---|---|---|---|---|
| (26) | WHO-QOL-Brief | 35.4±6.4 | 3.5±1.34 | 13.1±4.42 | 9.2±1.81 | 6.4±1.6 | 12.6±2.41 | 47±6.26 |
| (27) | WHO-QOL-Brief | 37.29 ± 8.34 | - | 47.3±15.7 | 45.37±17.2 | 41.44±20.67 | 45.24±18.68 | 44.83±18.06 |
| (28) | WHO-QOL-Brief | 38.06±9.32 | - | 11.57±1.83 | 11.73±3.35 | 12.08±3.43 | 12.05±2.67 | 11.95±2.07 |
| (2) | SF-36 | 34.9 ± 10.7 | 48.3±50 | 32.6±25 | 46.3±43.7 | 45.6±43.7 | - | 47.45±40.6 |
| (29) | SF-36 | 48.8±19.96 | 47.5±19.9 | 50.4±18.9 | 46.3±17.8 | 50.4±24.4 | 55.11±55 | 48.8±17 |
| (30) | SF-36 | 38.31±9.15 | - | 59.9±18.32 | 46.36±17.31 | - | - | 53.12±17.81 |
| (31) | WHOQOL | 36 ± 6.74 | - | - | - | - | - | 76.64±16.37 |
| (32)- 1 | WHO-QOL-Brief | 33.38±7.07 | - | 11.57±2.56 | 12.95±2.46 | 11.13±2.55 | 21.08±4.5 | 91.41±15.98 |
| (32)-2 | WHO-QOL-Brief | 32.28±7.42 | - | 11.77±2.59 | 12.40±2.85 | 11.49±2.63 | 21.29±4.52 | 94.98±16.14 |