Treatment of Helicobacter pylori infection: Current and future insights  

作　　者：Maliheh Safavi Reyhaneh Sabourian Alireza Foroumadi 

机构地区：[1]Department of Biotechnology,Iranian Research Organization for Science and Technology [2]Department of Drug and Food Control Faculty of Pharmacy,Tehran University of Medical Sciences [3]Pharmaceutical Sciences Research Center Tehran University of Medical Sciences

出　　处：《World Journal of Clinical Cases》2016年第1期5-19,共15页世界临床病例杂志

摘　　要：Helicobacter pylori(H.pylori) is an important major cause of peptic ulcer disease and gastric malignancies such as mucosa-associated lymphoid tissue lymphoma and gastric adenocarcinoma worldwide.H.pylori treatment still remains a challenge,since many determinants for successful therapy are involved such as individual primary or secondary antibiotics resistance,mucosal drug concentration,patient compliance,side-effect profile and cost.While no new drug has been developed,current therapy still relies on different mixture of known antibiotics and anti-secretory agents.A standard triple therapy consisting of two antibiotics and a proton-pump inhibitor proposed as the first-line regimen.Bismuthcontaining quadruple treatment,sequential treatment or a non-bismuth quadruple treatment(concomitant) are also an alternative therapy.Levofloxacin containing triple treatment are recommended as rescue treatment for infection of H.pylori after defeat of first-line therapy.The rapid acquisition of antibiotic resistance reduces the effectiveness of any regimens involving these remedies.Therefore,adding probiotic to the medications,developing anti-H.pylori photodynamic or phytomedicine therapy,and achieving a successful H.pylori vaccine may have the promising to present synergistic or additive consequence against H.pylori,because each of them exert different effects.Helicobacter pylori(H.pylori) is an important major cause of peptic ulcer disease and gastric malignancies such as mucosa-associated lymphoid tissue lymphoma and gastric adenocarcinoma worldwide.H.pylori treatment still remains a challenge,since many determinants for successful therapy are involved such as individual primary or secondary antibiotics resistance,mucosal drug concentration,patient compliance,side-effect profile and cost.While no new drug has been developed,current therapy still relies on different mixture of known antibiotics and anti-secretory agents.A standard triple therapy consisting of two antibiotics and a proton-pump inhibitor proposed as the first-line regimen.Bismuthcontaining quadruple treatment,sequential treatment or a non-bismuth quadruple treatment(concomitant) are also an alternative therapy.Levofloxacin containing triple treatment are recommended as rescue treatment for infection of H.pylori after defeat of first-line therapy.The rapid acquisition of antibiotic resistance reduces the effectiveness of any regimens involving these remedies.Therefore,adding probiotic to the medications,developing anti-H.pylori photodynamic or phytomedicine therapy,and achieving a successful H.pylori vaccine may have the promising to present synergistic or additive consequence against H.pylori,because each of them exert different effects.

关 键 词：HELICOBACTER PYLORI THERAPEUTIC REGIMENS PROBIOTICS Photodynamic PHYTOMEDICINE 

分 类 号：R573[医药卫生—消化系统]