Mean scores of PHQ‐9 and GAD‐7 and percentages of depression and anxiety symptoms by severity
| Group 1 (n=57) | Group 2 (n=51) | P value | |
| PHQ‐9 scores | 4.6±5.7 (0–25) | 7.2±7.1 (0–25) | 0.026* |
| No symptoms, n (%) | 36 (63.2) | 24 (47.1) | |
| Mild, n (%) | 13 (22.8) | 14 (27.5) | |
| Moderate, n (%) | 4 (7.0) | 3 (5.9) | |
| Severe, n (%) | 4 (7.0) | 10 (19.6) | |
| GAD‐7 scores | 4.0±4.7 (0–18) | 6.3±5.8 (0–21) | 0.018* |
| No symptoms, n (%) | 35 (61.4) | 24 (47.1) | |
| Mild, n (%) | 15 (26.3) | 16 (31.4) | |
| Moderate, n (%) | 5 (8.8) | 6 (11.8) | |
| Severe, n (%) | 2 (3.5) | 5 (9.8) |
PHQ‐9 and GAD‐7 scores are mean±SD (range).
0–4, no symptoms; 5–9, mild; 10–14, moderate; 15+, severe.
*Mann-Whitney U test.
GAD-7, 7-item Generalized Anxiety Disorder; PHQ-9, 9-item Patient Health Questionnaire.