Modified Sequential <i>Helicobacter pylori</i> Therapy: Proton Pump Inhibitor and Amoxicillin for 14 Days with Clarithromycin and Metronidazole added as a Quadruple (Hybrid) Therapy for the Final 7 Days

Abstract

Fourteen-day hybrid sequential-concomitant therapy achieved > 95%H. pylori eradication (Grade A result). Further studies are needed 1, in regions with different patterns and frequencies of resistance to confirm these findings, and 2, to examine whether Grade A success is maintained with hybrid therapy shorter than 14 days.