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Severity of anxiety and depression at pre-treatment, post-treatment and 3-months follow-up.
| GAD-7 | PHQ-9 | |||||
|---|---|---|---|---|---|---|
| Severity | Pre | Post | 3 m | Pre | Post | 3 m |
| None | 5 | 6 | 14 | 8 | 18 | 15 |
| Mild | 19 | 38 | 30 | 19 | 24 | 23 |
| Moderate | 21 | 10 | 12 | 21 | 11 | 17 |
| Severe | 20 | 11 | 9 | 17 | 12 | 10 |
Pre, Pre-treatment; Post, Post-treatment; 3 m, 3-months follow-up. Cut-offs used for both GAD-7 and PHQ-9 were 0–4 (none), 5–9 (mild), 10–14 (moderate), 15 and above (severe).
