Table 2. Demographic characteristics of patients with schizophrenia (n = 752) with the rs72393728 polymorphism.

		Genotype
		ins/ins	ins/del	del/del
Sex (male/female)		214/39	308/62	112/17
Age (years)		48.60±10.04	48.01±9.55	46.57±8.64
Age at onset (years)		23.43±5.83	23.44±5.37	23.33±4.25
PANSS
Total score		60.49±14.99	59.86±15.16	60.35±13.61
Positive score		11.80±5.05	11.60±5.03	12.13±4.94
Negative score		22.88±8.18	22.96±8.42	23.33±7.56
General score		25.82±6.33	25.23±5.97	25.63±9.10
AIMS score		2.67±2.86	2.71±3.39	2.33±2.95