Research Article

Characteristics and Risk Factors of Helicobacter pylori Associated Gastritis: A Prospective Cross-Sectional Study in Northeast Thailand

Table 2

Mutation patterns of 23S ribosomal RNA point mutations.

Test susceptible/resistant to clarithromycin

Wild type, A2143/2142A (susceptible)23.8%

Mutation, A2143/2142CG (resistant)35.7%

Wild type + mutation (susceptible + resistant)40.5%