Table 3 Mean scores of quality of life and each domain between intervention and control group at baseline until 3rd follow ups
Quality of Life | Baseline | 1th follow-up | 2nd follow-up | 3rd follow-up | Effect of intervention | Statistics |
|---|---|---|---|---|---|---|
Mean ± SD | Mean differences (95% CI) | |||||
Physical health | ||||||
 Intervention Group | 67.23 ± 21.40 | 70.25 ± 19.04 | 73.28 ± 17.08 | 76.17 ± 16.29 | 21.01, (15.75–26.26) | 0.000 |
 Control group | 65.30 ± 16.69 | 54.06 ± 17.45 | 44.36 ± 16.42 | 39.18 ± 15.08 | 0 |  |
Psychological health | ||||||
 Intervention Group | 60. 06 ± 19.55 | 60.68 ± 19.59 | 64.83 ± 18.84 | 67.09 ± 18.22 | 15.07, (9.62–20.51) | 0.000 |
 Control group | 63.36 ± 18.39 | 51.37 ± 17.93 | 40.86 ± 16.83 | 36.78 ± 15.42 | 0 |  |
Social relationships | ||||||
 Intervention Group | 63.35 ± 24.07 | 67.06 ± 21.40 | 71.62 ± 19.61 | 74.46 ± 18.43 | 24.79, (18.92–30.67) | 0.000 |
 Control group | 57.76 ± 18.85 | 47.74 ± 18.70 | 37.83 ± 17.36 | 33.96 ± 16.39 | 0 |  |
Environment | ||||||
 Intervention Group | 66.85 ± 20.99 | 70.57 ± 19.27 | 73.95 ± 17.42 | 76.40 ± 16.20 | 21.07, (15.86–26.29) | 0.000 |
 Control group | 64.95 ± 16.41 | 54.63 ± 16.76 | 44.66 ± 16.26 | 39.21 ± 15.17 | 0 |  |
Total quality of life | ||||||
 Intervention Group | 257.49 ± 80.00 | 268.55 ± 73.74 | 283.67 ± 67.92 | 294.11 ± 64.02 | 81.95, (62.11–101.80) | 0.000 |
 Control group | 251.37 ± 60.79 | 207.80 ± 59.23 | 167.71 ± 56.85 | 149.12 ± 50.85 | 0 |  |