Retrospective Cohort Study
Copyright ©The Author(s) 2019.
World J Gastroenterol. Dec 14, 2019; 25(46): 6743-6751
Published online Dec 14, 2019. doi: 10.3748/wjg.v25.i46.6743
Table 2  Helicobacter pylori eradication success rates and complication rates, n (%)
Eradication rateTailored therapy using DPO-PCR (n = 50)Empirical bismuth-based quadruple therapy (n = 104)P value
Intention-to-treat analysis48 (96.0)98 (94.2)0.6
Per-protocol analysis48/50 (96.0)95/100 (95.0)0.8