Lansoprazol 30 mg kombineret med amoxicillin 1g, clarithromycin 250 eller 500 mg, eller metronidazol 400 mg to gange dagligt var forbundet med eradikationsrater på mellem 71 og 94% og rater for ulcusheling i veltilrettelagte undersøgelser i almindelighed på > 80%.
Lansoprazole 30 mg combined with amoxicillin 1g, clarithromycin 250 or 500 mg, or metronidazole 400 mg twice daily was associated with eradication rates ranging from 71 to 94%, and ulcer healing rates were generally > 80% in well designed studies.