TABLE 5.

Differences in clinical characteristics between DLSR and DHSR groups.

		DLSR	DHSR	P-value
N		52	31
PHQ**	Mean	13.462	18.129	0.002
	SD	5.782	7.032
HDRS**	Mean	15.500	18.548	0.005
	SD	4.734	4.358
BAI**	Mean	20.577	30.323	0.009
	SD	15.301	17.294
BIS	Mean	63.981	62.774	0.505
	SD	7.229	9.043
BSS***	Mean	13.692	25.613	< 0.001
	SD	7.935	7.017

DLSR, depression with low suicidal risk; DHSR, depression with high suicidal risk; HC, healthy control; CD, current depression group; N, number; M, mean; SD, standard deviation; PHQ, Patient Health Questionnaire; HDRS, Hamilton Depression Rating Scale; BAI, Beck Anxiety Inventory; BIS, Barratt Impulsivity Scale; BSS, Beck Scale for Suicidal Ideation. *p < 0.05, **p < 0.01, ***p < 0.001.