Association of Dietary Inflammation Index and Helicobacter pylori Immunoglobulin G Seropositivity in US Adults: A Population-Based Study.

ABSTRACT:

Background

Dietary patterns play important role in Helicobacter pylori (H. pylori) infection. We aimed to investigate the potential relationship between Dietary Inflammation Index (DII) and H. pylori infection in US adults.

Methods

This cross-sectional study was based on National Health and Nutrition Examination Survey (1999-2000). Individuals aged ≥20 years who provided a 24 hr dietary intake history and underwent H. pylori testing were included in the analysis. Multivariate weighted logistic regression analysis, smooth curve fitting, and subgroup analysis were used to investigate the relationship between DII and H. pylori infection. Subgroup analyses were based on demographic and clinical variables.

Results

There were 4,000 individ

SUBMITTER: Shi L 

PROVIDER: S-EPMC10403320 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature