Table 2.

Gastric ulcer recurrence rate 1 year after H. pylori eradication

Authors	Years	Noneradication group % (n)	Eradication group % (n)	P value
Fukuda et al.72	1995	71 (42/59)	0 (0/24)	<0.001
Seppala et al.75	1995	47 (60/128)	7 (2/29)	<0.001
Sung et al.76	1995	58 (11/19)	8 (2/26)	<0.001
Kato et al.73	1996	46 (18/39)	0 (0/11)	<0.001
Axon et al.71	1997	48 (30/63)	7 (3/44)	<0.001
Lazzaroni et al.74	1997	63 (20/32)	10 (2/20)	<0.001