Table 4 Mean scores of psychological effects between intervention and control group at baseline until 3rd follow ups
Variables | Baseline | 1th follow-up | 2nd follow-up | 3rd follow-up | Effect of intervention | Statistics |
|---|---|---|---|---|---|---|
Mean ± SD | Mean differences (95% CI) | |||||
Psychological effect Depression | ||||||
 Intervention Group | 1.40 ± 1.06 | 0.77 ± 0.83 | 0.56 ± 0.88 | 0.61 ± 0.87 | −0.56, (−0.85–0.27) | 0.000 |
 Control group | 1.28 ± 1.03 | 1.36 ± 1.00 | 1.43 ± 0.95 | 1.53 ± 1.00 | 0 |  |
Anxiety | ||||||
 Intervention Group | 2.14 ± 0.80 | 1.80 ± 0.92 | 1.22 ± 1.02 | 1.20 ± 0.94 | −0.31, (−0.59–0.03) | 0.028 |
 Control group | 1.98 ± 0.93 | 1.90 ± 0.98 | 1.86 ± 1.00 | 1.88 ± 0.98 | 0 |  |