From: Validity of the diagnosis of a single depressive episode in a case register
Main diagnoses SCAN (research-based) | Main diagnoses case register (clinically based) | ||||
---|---|---|---|---|---|
 | Single depressive episode totally | Single depressive episode unspecified | Single depressive episode mild | Single depressive episode moderate | Single depressive episode severe |
Total | 399 | 43 | 65 | 204 | 87 |
Schizophrenia, etc. F20-29 (%) | 4 (1.0) | 0 (0.0) | 0 (0.0) | 2 (1.0) | 2 (2.3) |
Bipolar disorder, F30-31 (%) | 13 (3.3) | 2 (4.7) | 3 (4.6) | 7 (3.4) | 1 (1.1) |
Single depressive episode, F32 (%) | 301 (75.4) | 31 (72.1) | 43 (65.2) | 155 (76.0) | 72 (82.8) |
   mild | 73 (18.3) | 12 (27.9) | 9 (13.6) | 43 (21.1) | 9 (10.3) |
   moderate | 161 (40.4) | 18 (41.9) | 25 (37.9) | 80 (39.2) | 38 (43.7) |
   severe | 67 (16.8) | 1 (2.3) | 9 (13.6) | 32 (15.7) | 25 (28.7) |
Recurrent depressive disorder, F33 (%) | 44 (11.0) | 4 (9.3) | 9 (13.6) | 22 (10.8) | 9 (10.3) |
Dystymia, F34 (%) | 2 (0.5) | 0 (0.0) | 1 (1.5) | 1 (0.5) | 0 (0.0) |
Other (no diagnosis or psychoactive substance use (F.00-09), anxiety, stress-related and somatoform disorders (F40-49)) (%) | 35 (8.8) | 6 (14.0) | 9 (13.6) | 17 (8.3) | 3 (3.4) |