Grade 0 | Grade 1 | Grade 2 | Grade 3 | Grade 4 | p Value | |
---|---|---|---|---|---|---|
The revised Savary-Miller classification was used to determine the degree of endoscopic inflammation. Neither a proton pump inhibitor (PPI) (χ2) nor segment length (ANOVA) significantly affected the degree of endoscopic inflammation. | ||||||
No of patients | 29 | 6 | 7 | 4 | 4 | |
PPI | 18 | 4 | 3 | 2 | 1 | 0.59 |
Segment length (cm) | 6.6 (0.51) | 6.0 (0.63) | 6.14 (0.46) | 5.5 (1.23) | 9.3 (2.18) | 0.25 |