Aberrant resting-state functional connectivity in amygdala subregions among adolescents with depression and suicide attempts

Table 1 Comparison of demographic and clinical information among the three group

Characteristic	Adolescent MDD with suicide attempt (n = 32)	Adolescent MDD without suicide attempt (n = 33)	Healthy control (n = 34)	F/t/χ2	P value
Age (years)	14.47 ± 1.97	14.21 ± 1.85	14.85 ± 2.03	0.92	0.40
Gender (male/female)	6/26	10/23	7/27	1.42	0.49
Education level (years)	8.81 ± 1.80	8.70 ± 1.81	9.00 ± 1.81	0.24	0.78
9-item Patient Health Questionnaire (score)	18.90 ± 5.41	18.58 ± 7.30	-	0.20	0.84
Mini Neuropsychiatric Interview suicide subscale	20.50 ± 12.41	19.52 ± 11.74	-	0.32	0.75
Rosenberg Self-Esteem Scale (score)	20.37 ± 6.33	19.21 ± 6.36	-	0.72	0.47
Adolescent Self-Rating Life Events Checklist
Interpersonal relationship (score)	14.09 ± 6.94	15.45 ± 6.54	-	-0.18	0.42
Study pressure (score)	11.81 ± 5.80	13.55 ± 5.81	-	-1.20	0.23
Punishment (score)	11.50 ± 7.23	13.50 ± 7.21	-	-1.10	0.27
Sense of loss (score)	3.25 ± 3.87	3.09 ± 3.99	-	0.16	0.87
Healthy adaptation (score)	5.84 ± 4.07	6.39 ± 4.87	-	-0.49	0.62
Other factors (score)	7.94 ± 4.64	9.18 ± 3.93	-	-1.17	0.25

Data are expressed as mean ± SD. MDD: Major depressive disorder.