H pylori augments the acid inhibitory effect of omeprazole
This is not great revelation. We know that H. pylori does not do well in a acid environment and it actually lowers the acidity of the area around itself. This does once again bring into question the use of acid-inhibitors for treatment of ulcers, especially when H. pylori is involved.
Gut — Abstracts: Beil et al. 48 (2): 157