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. 2022 May 26;48(4):893–901. doi: 10.1093/schbul/sbac048

Table 1.

Sample Characteristics

Baseline Six Months One Year
n = 370 n = 221 n = 207
Sex
 Male 229 (62%) 138 (62%) 135 (65%)
 Female 141 (38%) 83 (38%) 72 (35%)
Age 24.25 (7.49) 24.76 (7.58) 25.25 (7.83)
Race/ethnicity
 White 214 (58%) 136 (62%) 125 (60%)
 Black/African American 127 (34%) 70 (32%) 66 (32%)
 Asian/Pacific Islander 19 (5%) 12 (5%) 12 (6%)
 LatinX/Hispanic 2 (1%) 0 (0%) 0 (0%)
 Native American/Hawaiian Native 3 (1%) 2 (1%) 2 (1%)
 Other 4 (1%) 1 (1%) 2 (1%)
Diagnosis
 Schizophrenia 157 (42%) 96 (43%) 83 (40%)
 Schizoaffective disorder 32 (9%) 23 (10%) 24 (12%)
 Schizophreniform 33 (9%) 22 (10%) 20 (10%)
 Psychotic disorder NOS 61 (16%) 33 (15%) 30 (14%)
 Brief psychotic disorder 4 (1%) 2 (1%) 3 (1%)
 Delusional disorder 16 (4%) 9 (4%) 10 (5%)
 Bipolar I disorder 23 (6%) 14 (6%) 16 (8%)
 Bipolar II disorder 2 (1%) 0 (0%) 0 (0%)
 Bipolar disorder NOS 1 (0%) 1 (0%) 0 (0%)
 Major depressive disorder 41 (11%) 21 (10%) 21 (10%)

Notes: Standard deviation is listed in parentheses for age. Sex, race, and diagnoses are listed as counts. Participants can identify as more than 1 race, thus numbers may be greater than the sample size at a given time point. Percentages may not sum to 100% due to rounding.