Table 1 Sociodemographic and clinical variables of patients with psychosis and healthy controls
n(patients/ Controls) | Patients with psychosis (n = 185) | Healthy controls (n = 48) | Test statistics | |
|---|---|---|---|---|
n (%) / M (SD) | n (%)/ M (SD) | |||
Age (ys.) | 185/48 | 38.62 (9.78) | 35.69 (9.44) | t(231) = 1.865, p = .063 |
Gender (fem.) | 185/48 | 107 (57.84%) | 20 (41.68%) | ap = 1.000 |
School education: | 185/48 | X2(4)=8.331, p = .080 | ||
13 years | 97 (52.43%) | 24 (50%) | ||
10 years | 56 (30.27%) | 22 (45.83%) | ||
9 years | 31 (16.76%) | 2 (4.17%) | ||
Less than 9 years | 1 (0.54%) | – | ||
Verbal intelligence (MWT-B) b | 176 / 46 b | 107.48 (14.82) | 114.52 ((15.36) | t(222) = −2.85, p = .005 |
Duration of illness | 185 | 15.36 (9.63) | ||
Theory of Mind (ToM) c | 185/39 c | 12.56 (1.74) | 13.31 (1.00) | t(222) = −2.711, p = .007 |
ER total score | 185/45d | 23.31 (3.23) | 24.8 (2.06) | t(228) = −2.954, p = .003 |
ER fear | 185/45d | 5.90 (1.43) | 6.22 (0.90) | t(228) = − 1.456, p = .147 |
ER anger | 185/45d | 6.05 (1.19) | 6.69 (0.56) | t(228) = −3.512, p = .001 |
ER sadness | 185/45d | 6.28 (1.15) | 6.33 (1.09) | t(228) = −.275, p = .783 |
ER disgust | 185/45d | 5.09 (1.28) | 5.56 (1.16) | t(228) = −2.247, p = .026 |
PANSS positive scale | 185 | 17.71 (3.79) | ||
PANSS negative scale | 185 | 13.57 (4.17) | ||
PANSS general psychopathology scale | 185 | 32.62 (7.27) | ||
PANSS P1 delusions in general | 185 | 4.44 (1.02) | ||
PANSS P6 delusions of persecution | 185 | 3.37 (1.57) | ||
PSYRATS delusional frequency | 185 | 8.76 (3.56) | ||
PSYRATS delusional distress | 185 | 5.1 (2.46) | ||
TSQ therapy alliance (therapist) | 174 d | 1.09 (.65 | ||
TSQ interactional difficulties (therapist) | 174 d | −.50 (1.23) | ||
PSQ therapy alliance (patient)sessions 1–5 | 174 d | 1.72 (.62) |