| Rating scale | N | Mean ± SD [range] | Z | p | r |
| HAM-D Pre Post |
119 91 | 21.27 ± 5.90 [6 - 38] 11.86 ± 6.60 [0 - 27] | −6.95 | <0.001* | 0.48 |
| CGI Pre Post |
88 65 |
4.98 ± .88 [3 - 7] 2.65 ± 1.19[1 - 6] | −6.34 | <0.001* | 0.51 |
| GAD7 Pre Post |
89 70 |
14.34 ± 4.72 [2 - 23] 10.23 ± 6.17 [0 - 21] | −5.38 | <0.001* | 0.43 |
| PHQ9 Pre Post |
53 35 |
17.98 ± 6.23 [2 - 29] 13.11 ± 7.75 [0 - 27] | −2.50 | 0.012* | 0.27 |