Parameter | Underweight <19 kg/m2(n = 29) | Normal-weight 19- < 25 kg/m2(n = 229) | Overweight 25- < 30 kg/m2(n = 232) | Obese ≥30 kg/m2(n = 154) | Overall (N = 644) |
---|---|---|---|---|---|
Age (yrs), Mean (SD) | 33.2 (11.20) | 36.2 (10.57) | 38.2 (10.85) | 38.4 (9.81) | 37.3 (10.58) |
Men, n (%) | 19 (65) | 146 (64) | 143 (62) | 71 (46) | 379 (59) |
Race, n (%) | |||||
White | 19 (66) | 147 (64) | 139 (60) | 82 (53) | 387 (60) |
Black | 3 (10) | 30 (13) | 37 (16) | 50 (32) | 120 (19) |
Asian | 6 (21) | 46 (20) | 47 (20) | 18 (12) | 117 (18) |
Other | 1 (3) | 6 (3) | 9 (4) | 4 (3) | 20 (3) |
Baseline BMI (kg/m 2 ), Mean (SD) | 18.0 (0.87) | 22.5 (1.52) | 27.1 (1.34) | 35.4 (4.68) | 27.0 (5.88) |
Age at diagnosis of schizophrenia (years), Mean (SD) | 25.4 (8.57) | 25.4 (7.39) | 26.0 (8.99) | 25.4 (8.95) | 25.6 (8.41) |
Baseline total PANSS, Mean (SD) | 77.1 (17.20) | 71.4 (17.09) | 72.6 (18.82) | 72.8 (16.91) | 72.4 (17.70) |
Prior hospitalization, n (%) | |||||
None | 3 (10) | 26 (11) | 18 (8) | 16 (10) | 63 (10) |
Once | 6 (21) | 55 (24) | 47 (20) | 29 (19) | 137 (21) |
Twice | 9 (31) | 49 (21) | 48 (21) | 40 (26) | 146 (23) |
Three times | 4 (14) | 32 (14) | 46 (20) | 23 (15) | 105 (16) |
Four times or more | 7 (24) | 67 (29) | 73 (31) | 46 (30) | 193 (30) |