Association between Virulence Factors and TRAF1/4-1BB/Bcl-xL Expression in Gastric Mucosa Infected with Helicobacter pylori

Table 3

Correlation between expression of cagA, vacAs1, and vacAm1 and TRAF1, 4-1BB, and Bcl-xL.

Group	T^+/4^+/B^+	T^+/4^+/B^−	T^+/4^−/B^+	T^+/4^−/B^−	T^−/4^+/B^+	T^−/4^+/B^−	T^−/4^−/B^+	T^−/4^−/B^−	Total
cagA+/vacAs1+/vacAm1+	44 (67.7)	4 (6.2)	1 (1.5)	1 (1.5)	0 (0.0)	2 (3.1)	2 (3.1)	11 (16.9)	65 (100.0)
cagA+/vacAs1+/vacAm1−	2 (12.5)	2 (12.5)	0 (0.0)	2 (12.5)	2 (12.5)	1 (6.3)	0 (0.0)	7 (43.8)	16 (100.0)
cagA+/vacAs1−/vacAm1+	1 (6.7)	0 (0.0)	2 (13.3)	0 (0.0)	2 (13.3)	0 (0.0)	2 (13.3)	8 (53.3)	15 (100.0)
cagA+/vacAs1−/vacAm1−	1 (7.7)	0 (0.0)	1 (7.7)	1 (7.7)	0 (0.0)	2 (15.4)	1 (7.7)	7 (53.8)	13 (100.0)
cagA−/vacAs1+/vacAm1+	2 (22.2)	0 (0.0)	1 (11.1)	0 (0.0)	2 (22.2)	1 (11.1)	0 (0.0)	3 (33.3)	9 (100.0)
cagA−/vacAs1+/vacAm1−	1 (7.7)	0 (0.0)	2 (15.4)	2 (15.4)	0 (0.0)	0 (0.0)	0 (0.0)	8 (61.5)	13 (100.0)
cagA−/vacAs1−/vacAm1+	1 (14.3)	0 (0.0)	0 (0.0)	1 (14.3)	2 (28.6)	0 (0.0)	1 (14.3)	2 (28.6)	7 (100.0)
cagA−/vacAs1−/vacAm1−	3 (30.0)	0 (0.0)	1 (10.0)	1 (10.0)	0 (0.0)	0 (0.0)	2 (20.0)	3 (30.0)	10 (100.0)

compared with other groups. T, TRAF1; 4, 4-1BB; B, Bcl-xL. Data are presented as the number of cases and percentage (%).