Table 1 Demographic Characteristics for the Adult (PEIC) Sample.
From: Effect of polygenic scores on the relationship between psychosis and cognition
Patients | Relatives | Controls | Total | |
|---|---|---|---|---|
Sample size, N | 1182 | 854 | 2470 | 4506 |
Age, mean years (SD) | 33.5 (10.4) | 45.7 (15.9) | 45.5 (16.2) | 42.4 (15.8) |
Age range | 15–79 | 16–85 | 16–84 | 15–85 |
Gender, n (%) | ||||
Male | 794 (67.2%) | 344 (40.3%) | 1182 (47.9%) | 2320 (51.5%) |
Female | 388 (32.8%) | 510 (59.7%) | 1288 (52.1%) | 2186 (48.5%) |
Centre, n (%) | ||||
Edinburgh | 31 (2.6%) | – | 17 (<0.1%) | 48 (1.1%) |
Heidelberg | 24 (2.0%) | 8 (0.9%) | 22 (0.9%) | 55 (1.2%) |
Holland | 370 (31.3%) | 505 (59.1%) | 974 (39.4%) | 1849 (41.0%) |
London | 237 (20.0%) | 197 (23.1%) | 324 (13.1%) | 758 (16.8%) |
Munich | – | – | 962 (38.9%) | 962 (21.3%) |
Pamplona | 44 (3.7%) | – | – | 44 (1.0%) |
Perth | 309 (26.1%) | 143 (16.7%) | 163 (6.6%) | 615 (13.6%) |
Santander | 167 (14.1%) | – | 8 (0.3%) | 175 (3.9%) |
Diagnosis, n (%) | ||||
Anxiety and/or Depressive Disorder | – | 192 (22.5%) | 173 (7.0%) | 365 (8.1%) |
Bipolar Disorder | 107 (9.1%) | – | – | 107 (2.4%) |
Other Psychotic Disorder | 169 (14.3%) | – | – | 169 (3.8%) |
Personality Disorder | – | 1 (0.1%) | – | 1 (<0.1%) |
Schizophrenia | 906 (76.6%) | – | – | 906 (20.1%) |
Substance Misuse | – | 4 (0.5%) | 11 (0.4%) | 15 (0.3%) |
No Psychiatric Disorder | – | 657 (76.9%) | 2286 (92.6%) | 2943 (65.3%) |
