TyG and TyG/HDL Association with H. Pylori Infection in 705 Hospitalized Patients

Yu Zhou's study analyzes associations between triglyceride-glucose indices and Helicobacter pylori infection. The dataset includes 705 hospitalized patients, of whom 238 were H. pylori-positive. It was last updated on 2026-05-08.

Use Cases

• Modeling the association between TyG index and H. pylori infection status based on logistic regression results
• Analyzing potential nonlinear dose-response patterns using restricted cubic splines as described
• Investigating subgroup interactions based on age and BMI categories mentioned in the results
• Examining the relationship between urea breath test load (DOB) and metabolic indices among H. pylori-positive individuals

Strengths

• Includes data from 705 participants, with 238 H. pylori-positive cases (33.8%)
• Study design includes sensitivity analyses and subgroup analyses stratified by age and BMI
• Results report specific odds ratios and confidence intervals (e.g., OR 1.472, 95% CI 1.096–1.978)

Limitations

• Row count is unknown, which may limit suitability assessment
• Column-level documentation is absent; field semantics must be inferred after download
• The dataset is very small at 26.8 KB, indicating limited scope

Provenance

Source

Author: Yu Zhou. Platform: figshare.

Collection Method

Retrospective screening of hospitalized patients at a single center, using 13C-urea breath test for H. pylori diagnosis.

Freshness

Last updated 2026-05-08 05:56:44; freshness should be verified