Efficacy of Endoscopic Intervention plus Growth Inhibitor and Patient Self-Management in the Treatment of Esophagogastric Variceal Bleeding in Cirrhosis

Table 3

Comparison of incidence of complication (%).

Groups	n	Ulcers	Retrosternal pain	Fever	Incidence
Control group	30	3 (10.00)	2 (6.67)	3 (10.00)	8 (26.67)
Observation group	30	1 (3.34)	0 (0.00)	1 (3.34)	2 (6.67)
x^2	—	—	—	—	4.32
value	—	—	—	—	0.038