Table 2.
Comparison of mean scores of GAD-7 and BDI-II, and degree of symptoms between OPH and SHS groups
| Variables | n | OPH n = 1707 (89.7%) |
SHS n = 197 (10.3%) |
t/z | P | ||
|---|---|---|---|---|---|---|---|
| GAD-7 | 1904 | 2.60 ± 3.10 | 11.53 ± 5.60 | -34.484 | <0.001 | ||
| Normal | 1319 | 1301 (76.2) | 18 (9.1) | 488.940 | <0.001 | ||
| Mild | 424 | 356 (20.9) | 68 (34.5) | ||||
| Severe | 161 | 50 (2.9) | 111 (56.4) | ||||
| BDI-II | 1904 | 9.11 ± 9.49 | 30.91 ± 12.39 | -29.481 | <0.001 | ||
| Normal | 1255 | 1238 (72.5) | 17 (8.6) | 454.443 | <0.001 | ||
| Mild | 240 | 220 (12.9) | 20 (10.2) | ||||
| Moderate | 210 | 170 (10.0) | 40 (20.3) | ||||
| Severe | 199 | 79 (14.6) | 120 (60.9) | ||||