From: Clinical characteristics and sociodemographic features of psychotic major depression
 | NMD n (%) | PMD n (%) | SZ n (%) |
---|---|---|---|
Marital status | |||
 Unmarried | 93 (27) | 33 (33.7) | 474 (49.4)* |
 Married | 222 (64.5) | 58 (59.2) | 368 (38.4) |
 Widowed | 13 (3.8) | 2 (2.0) | 17 (1.8) |
 Divorced | 16 (4.7) | 5 (5.1) | 100 (10.4) |
Family history | |||
 Yes | 74 (21.3)* | 31 (31.6) | 261 (27.3) |
Sex | |||
 Male | 153 (43.6) | 44 (44.9) | 516 (53.4) |
Allergy history | |||
 Yes | 37 (10.5) | 16 (16.3) | 78 (8.1)* |
Educational attainment | |||
 Primary school or below | 136 (40.4)* | 18 (18.4) | 458 (49.5)* |
 Junior middle or vocational school | 93 (27.6) | 32 (32.7) | 236 (25.5) |
 Senior high or junior college | 66 (19.6) | 34 (34.7) | 144 (15.6) |
 University and above | 42 (12.5) | 14 (14.3) | 88 (9.5) |
Trigger events | |||
 Yes | 188 (53.9) | 48 (49.0) | 289 (29.9)* |
Ethnicity | |||
 Han | 341 (98) | 94 (97.9) | 932 (97.8) |
 Minority | 7 (2) | 2 (2.1) | 21 (2.2) |
Season of conception | |||
 Spring | 84 (24.0) | 27 (27.6) | 241 (24.9) |
 Summer | 90 (25.7) | 25 (25.5) | 278 (28.7) |
 Autumn | 86 (24.6) | 16 (16.3) | 209 (21.6) |
 Winter | 90 (25.7) | 30 (30.6) | 239 (24.1) |
Onset age | |||
 Median (IQR) | 36 (22–52) | 34 (21–49) | 24 (19–31)* |