Research Paper Volume 16, Issue 16 pp 11917—11925
Relationship between Helicobacter pylori infection and digestive tract diseases and analysis of risk factors: a cross-sectional study based on 3867 Chinese patients
- 1 Department of Gastroenterology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai 519000, China
Received: February 1, 2024 Accepted: August 2, 2024 Published: August 22, 2024
https://doi.org/10.18632/aging.206065How to Cite
Copyright: © 2024 Zhao et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Abstract
Helicobacter pylori (H. pylori) infect nearly half of the global population, contributing to upper digestive tract diseases. This 2019 cross-sectional study included 3,867 patients undergoing esophagogastroduodenoscopy (EGD) and 2,875 undergoing both colonoscopy and EGD. Subjects were categorized into H. pylori positive and negative groups by rapid urease test (RUT). In addition to exploring the relationship between H. pylori infection and upper gastrointestinal diseases, this study further revealed that H. pylori infection was closely related to lower digestive tract diseases, including colorectal polyp (63.28%) and colorectal cancer (75.76%), as well as upper and lower gastrointestinal comorbidities, including chronic atrophic gastritis with colorectal polyp (79.85%), peptic ulcer with colorectal polyp (79.72%), gastric polyp with colorectal polyp (66.24%), and chronic atrophic gastritis with colorectal cancer (92.86%). Besides, a univariate logistic regression analysis was conducted to compare the differences between the two groups (including gender, nationality, marital status, smoking history, drinking history, living area, age, BMI, glycosylated hemoglobin, fasting blood glucose, total cholesterol, and triglyceride levels), the results identified marital status and age as independent risk factors for H. pylori infection (OR, 1.435; 95% CI, 1.042 to 1.977; OR, 1.007; 95% CI, 1.001 to 1.013). Further clarification of the correlation between the prevalence of gastrointestinal diseases and H. pylori infection will be important for H. pylori infection management strategies and the treatment and prevention of gastrointestinal diseases.