title: [Cytochrome P450 2C19 genotype -based second line therapy with amoxicillin and lansoprazole after failure of initial helicobacter pylori eradication therapy].
authors.affiliation: General Research Center, Seirei Hamamatsu General Hospital.
authors.forename: Masahiro
authors.initials: M
authors.lastname: Asano
authors.forename: Hiroko
authors.initials: H
authors.lastname: Taniwaki
authors.forename: Daiki
authors.initials: D
authors.lastname: Tsuji
authors.forename: Yoshihiko
authors.initials: Y
authors.lastname: Sato
authors.forename: Takako
authors.initials: T
authors.lastname: Shimizu
mesh_terms: D053799:2-Pyridinylmethylsulfinylbenzimidazoles; D000658:Amoxicillin / Q000008:administration & dosage* / Q000493:pharmacokinetics; D000900:Anti-Bacterial Agents / Q000008:administration & dosage* / Q000493:pharmacokinetics; D001189:Aryl Hydrocarbon Hydroxylases / Q000235:genetics*; D065731:Cytochrome P-450 CYP2C19; D004359:Drug Therapy, Combination; D004791:Enzyme Inhibitors / Q000008:administration & dosage* / Q000493:pharmacokinetics; D005838:Genotype; D016481:Helicobacter Infections / Q000188:drug therapy*; D016480:Helicobacter pylori; D006801:Humans; D064747:Lansoprazole; D006899:Mixed Function Oxygenases / Q000235:genetics*; D009853:Omeprazole / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000493:pharmacokinetics; D010597:Pharmacogenetics; D011110:Polymorphism, Genetic; D054328:Proton Pump Inhibitors; D017211:Treatment Failure
chemical_list: D053799:2-Pyridinylmethylsulfinylbenzimidazoles; D000900:Anti-Bacterial Agents; D004791:Enzyme Inhibitors; D054328:Proton Pump Inhibitors; D064747:Lansoprazole; D000658:Amoxicillin; D006899:Mixed Function Oxygenases; D001189:Aryl Hydrocarbon Hydroxylases; C045793:CYP2C19 protein, human; D065731:Cytochrome P-450 CYP2C19; D009853:Omeprazole