Table 2.

Depression, anxiety and stress assessment.

	Patients (n = 30)				Caregivers (n = 13)				Test U	p
	Middle Rank	SD	Min	Max	Middle Rank	SD	Min	Max
Depression	21.74	3.60	7	23	20.96	4.39	7	20	181.50	0.85
Anxiety	22.48	3.88	7	22	17.42	5.23	7	22	131.00	0.23
Stress	21.80	3.70	7	20	20.75	4.83	7	22	171.00	0.82

SD—Standard Deviation; Min—Minimum value; Max—Maximum value; n—Sample size.