125
Participants
Start Date
March 31, 2007
Primary Completion Date
December 31, 2008
Study Completion Date
December 31, 2008
Quadruple sequential Helicobacter pylori eradication + iron sulfate
A 10-day course of Hp infection sequential eradication therapy plus 6-weeks of iron supplementation
Quadruple sequential Helicobacter pylori eradication therapy
A 10-day course of Hp infection sequential eradication therapy only plus 6-weeks of matching placebo of iron supplementation
Ferrous sulfate
6-weeks of iron supplementation only plus 10-days matching placebo of Hp infection eradication therapy
Placebo
Placebo only (10-days of matching placebo of Hp eradication therapy and 6-weeks of matching iron supplementation).
Texas Tech University School of Medicine, El Paso
Texas Tech University
OTHER
University of Texas
OTHER
Baylor College of Medicine
OTHER
University of North Texas Health Science Center
OTHER
The University of Texas Health Science Center, Houston
OTHER