Demographic characteristics | ±SD/freq. (%) | p | |
---|---|---|---|
Schizophrenia group (n = 126) | Controls group (n = 131) | ||
Gender | |||
Male | 91 (72.2%) | 94 (71.8%) | 0.934 |
Female | 35 (27.8%) | 37 (28.2%) | |
Sex ratio | 2.6 | 2.54 | |
Age (year) | 43.44 ± 10.60 | 40.81 ± 14.60 | 0.101 |
BMI (kg/m2) | 26.25 ± 5.86 | 24.86 ± 3.82 | 0.026 |
Smoking status | |||
Smoking | 73 (57.9%) | 54 (41.2%) | 0.713 |
No-smoking | 51 (40.5%) | 77 (58.8%) | |
Weaned | 2 (1.6%) | 0 (0%) | |
Alcoholic status | |||
Consumer | 24 (19%) | 14 (10.7%) | 0.056 |
No-consumer | 102 (81%) | 117 (89.3%) |