Table 1 ICD-9 and ICD-10 codes of the conditions mentioned in this study
Condition | ICD-9 | ICD-10 |
|---|---|---|
Major depressive disorder | 296.2×, 296.3×, 300.4, 309.0, 309.1, 309.28, 311 | F32–F34 |
Depression comorbidity | ||
 Anxiety | 300.0×, 300.2×, 300.3 | F40, F41, F42 |
 Personality disorder | 301.× | F34, F60, F21 |
 Post-traumatic stress disorder | 309.81 | F43 |
Self-harm | E950–E959 | X60–X84, Y87.0, T14.91 |
Suicide ideation | V62.84 | R45.851 |