Three-dimensional psychological guidance combined with evidence-based health intervention in patients with liver abscess treated with ultrasound

Table 7 Comparison of complications between the two groups, n (%)

Group	Incision infection	Abdominal abscess	Hemorrhage	Severe abdominal pain	Total
Control group (n = 60)	1 (1.67)	3 (5.00)	4 (6.67)	2 (3.33)	10 (16.67)
Observation group (n = 60)	1 (1.67)	1 (1.67)	1 (1.67)	0 (0.00)	3 (5.00)
χ2					4.227
P value					0.040