Table 2: Mean four-point scale (FPS) scores for signs of endoscopic Gastritis in patients at baseline and week 4.

Troxipide
mean VAS score (±SD)
Ranitidine
mean VAS score (±SD)
values for difference between treatments

Gastric Mucosal Erosion
 Baseline
 Week 4 <.01
Gastric mucosal Oozing
 Baseline
 Week 4 <.05
Gastric mucosal Redness
 Baseline
 Week 4 <.05
Gastric mucosal Edema
 Baseline2.10 ± 0.91
 Week 4 <0.05

Value less than  .05 versus baseline, within the group.