Table 1 Socio-demographics characteristicsÂ
From: The impact of peri-natal stress on psychosis risk: results from the Bo-FEP incidence study
| Â | Cases | Controls |
|---|---|---|
n (%) | 42 (100) | 26 (100) |
Gender, n (%) | ||
 Men ** | 26 (61.9) | 9 (34.6) |
 Women ** | 16 (38.1) | 17 (65.4) |
Mean age of the participants (SD) | 28.07 (8.52) | 30.85 (5.98) |
Origin, n (%) | ||
 Natives | 38 (90.5) | 26 (100) |
 Emilia Romagna | 28 (66.5) | 11 (42.3) |
  Other regions | 10 (23.8) | 15 (57.7) |
  Migrants | 4 (9.5) | 0 (0.0) |
Ethnicity, n (%) | ||
 Caucasian | 40 (95.2) | 26 (100) |
 African | 2 (4.8) | 0 (0.0) |
Social class (defined by the paternal working status at birth), generic, n (%) | 39 (100) | 25 (100) |
 Intermediate-high ** | 22 (56.4) | 20 (80.0) |
 Low** | 17 (43.6) | 5 (20.0) |
Social class (defined by the paternal working status at birth), specific, n (%) | ||
 High-level managerial and professional activities | 8 (20.5) | 9 (36.0) |
 Low-level managerial and professional activity | 2 (5.1) | 2 (8.0) |
 Intermediate occupation | 5 (12.8) | 4 (16.0) |
 Employees/own small business | 5 (12.8) | 3 (12.0) |
 Low-level technical activities | 2 (5.1) | 2 (8.0) |
 Semi-routine occupations | 4 (10.3) | 0 (0.0) |
 Routine occupations | 12 (30.8) | 5 (20.0) |
 Unemployed | 1 (2.6) | 0 (0.0) |
Family history of psychiatric diseases (1st degree relatives), n (%) | 31 (100) | 20 (100) |
 Yes | 8 (25.8) | 7 (35.0) |
 Family history of psychosis | 1 (3.4) | 0 (0.0) |