From: Reliability and validity of the Thai version of the PHQ-9
HAM-D score [22] | N | Mean PHQ-9 | SD | 95% CI |
---|---|---|---|---|
No depression (0–7) | 210 | 5.42 | 3.73 | 4.92–5.93 |
Mild depression (8–12) | 36 | 8.14 | 2.98 | 7.13–9.15 |
Moderate depression (13–17) | 20 | 10.05 | 3.87 | 8.24–11.86 |
Major depression (18 or greater) | 13 | 14.00 | 4.93 | 11.02–16.98 |