30,024
Participants
Start Date
March 31, 2012
Primary Completion Date
October 31, 2017
Study Completion Date
March 16, 2022
Lansoprazole 30mg, Clarithromycin 500mg, Metronidazole 400mg
All three medications will be taken orally, twice daily, for seven days.
Placebo lansoprazole 30mg, clarithromycin 500mg, metronidazole 400mg
Medication to be taken orally, twice a day, for seven days.
Queen's University, Belfast
University of Birmingham, Birmingham
Durham University, Durham
University of Nottingham, Nottingham
University of Oxford, Oxford
University of Southampton, Southampton
Nottingham University Hospitals NHS Trust
OTHER
University of Southampton
OTHER
University of Durham
OTHER
University of Birmingham
OTHER
University of Oxford
OTHER
Queen's University, Belfast
OTHER
University of Nottingham
OTHER