Table 2: The expression of virulence factors for CSU patients in remission and nonremission status after successful H. pylori eradication treatment.

Remission
( )
Nonremission
( )
P value

Genotype  
CagA  5 (71.4)6 (85.7)1.0
VacAs1/s25 (71.4)/2 (28.6)6 (85.7)/1 (14.3)1.0
VacAm1/m23 (42.9)/4 (57.1)3 (42.9)/4 (57.1)1.0
VacA s1m12 (28.6)3 (42.9)0.5
CagA + VacA s1m12 (28.6)3 (42.9)0.5