Abstract
Background\Aims: Helicobacter Pylori (H. Pylori) is a key pathogenetic factor in gastritis, peptic ulcer disease, gastric carcinoma and lymphoma but its relationship with gastroesophageal reflux disease (GERD) is controversial. The aim of the study is to estimate the possible association between the presence of H. pylori and GERD. Methodology: In this retrospective study we examined the endoscopy and pathology reports of all the 638 consecutive patients who had upper gastrointestinal endoscopy and adequate mucosal sampling in 2005 in our department at the University of Padova. Yates corrected X 2 test was used to compare the H. Pylori frequency in the different histological groups. Multinomial logistic regression was used to identify possible predictors of H. Pylori infection. Results: In this selected population 133 patients were affected by H. Pylori infection (20.8%) and 107 were affected by GERD according to Montreal definition. No significant relation between H. Pylori infection and GERD or NERD (non erosive reflux disease) was evidenced. As expected histological gastritis at the examination confirmed to be the strongest predictor of infection with a odds ratio of 39.4 (95% CI 5.4-287.4, p
Original language | English |
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Pages (from-to) | 69-75 |
Number of pages | 7 |
Journal | Hepato-Gastroenterology |
Volume | 58 |
Issue number | 105 |
Publication status | Published - Jan 2011 |
Keywords
- Gastritis
- GERD
- Helicobacter pylori
- NERD
ASJC Scopus subject areas
- Gastroenterology
- Hepatology