Evaluation of different proton pump inhibitors combined with bismuth quadruple regimens in Helicobacter pylori eradication.

To evaluate the efficacy and economics of different proton pump inhibitors (PPIs) combined with bismuth quadruple regimens for Helicobacter pylori (Hp) eradication, a retrospective analysis method was used to collect Hp-positive patients who were treated with a bismuth-containing quadruple regimen (PPIs + amoxicillin + furazolidone + colloid pectin bismuth) from the outpatient department of gastroenterology in our hospital from January to June 2017. A total of 1410 patients were included in the study and divided into four groups according to different PPIs: group A (pantoprazole sodium enteric-coated capsules, 352 cases), group B (esomeprazole magnesium enteric-coated tablets, 462 cases), group C (pantoprazole sodium enteric-coated tablets, 392 cases) and group D (rabeprazole sodium enteric-coated tablets, 204 cases). The eradication rate of Hp and cost-saving in each group were then compared. There were no significant differences of gender (P = 0.526) and age (P = 0.366) between each Hp treatment regimen. The eradication rates of groups A, B, C and D were 91.48%, 89.83%, 86.73% and 90.69%, respectively. No statistical differences of Hp eradication rates were observed between each group yet (P > 0.05). However, the cost of group A was the lowest. In the present study, the Hp eradication rates between different PPIs regimens were similar in treating Hp infection. Nevertheless, the point in favor of pantoprazole capsules is the slightly higher Hp eradication rate and lower drug cost than other PPIs, which provides a significant evidence for the clinical medication decision in treating Hp infection.