Table 1.
Patients (n=56) |
Healthy controls (n=22) |
|||
---|---|---|---|---|
n (%) | Mean (S.D.) | n (%) | Mean (S.D.) | |
Demographics | ||||
Age, years | 19.6 (3.6) | 21.0 (3.5) | ||
Sex | ||||
Male | 43 (77) | 13 (59) | ||
Female | 13 (23) | 9 (41) | ||
Race | ||||
Caucasian | 30 (54) | 13 (59) | ||
Non-Caucasian | 26 (46) | 9 (41) | ||
Occupation | ||||
Paid employment | 7 (12) | 6 (27) | ||
Student | 34 (61) | 13 (59) | ||
Unemployed | 15 (27) | 3 (14) | ||
Paternal education | ||||
High school or less | 10 (18) | 4 (20) | ||
BA or some college | 20 (36) | 13 (65) | ||
Graduate studies | 13 (23) | 3 (15) | ||
Symptoms | ||||
Depression (HAMD)** | 10.8 (5.7) | 1.1 (1.5) | ||
Prodromal (SOPS)b | ||||
Total positive** | 13.8 (4.7) | 0.6 (0.8) | ||
Total negative** | 12.7 (5.7) | 1.2 (1.8) | ||
Total disorganized** | 6.8 (3.3) | 0.6 (1.0) | ||
Total general** | 9.1 (4.6) | 0.7 (1.0) | ||
Social function and its subscales (SAS-SR)b | ||||
Overall** | 2.5 (0.6) | 1.6 (0.3) | ||
Work | 3.5 (1.7) | 3.2 (1.9) | ||
Study | 2.2 (0.8) | 1.8 (1.8) | ||
Social/leisure** | 2.8 (0.9) | 1.7 (0.4) | ||
Extended family* | 2.1 (0.8) | 1.7 (0.6) |
S.D., Standard deviation; BA, Bachelor of Arts ; HAMD, Hamilton Rating Scale for Depression ; SOPS, Scale of Prodromal Symptoms; SAS-SR, Social Adjustment Scale-Self Report.
Paternal education was not obtained for all participants.
Possible ranges of scores are SOPS positive (0–30), SOPS negative (0–36), SOPS disorganized (0–24), SOPS general (0–24), SAS-SR overall and subscales (each 0–5).
p≤0.05,
p≤0.001.