Evidence map›Paper›PMID 39090745›Full record

ArticleDiabetology & metabolic syndrome2024

Association of triglyceride-glucose index with helicobacter pylori infection and mortality among the US population.

Xing-Yun Zhu, Yu-Jun Xiong, Xiang-Da Meng, Hua-Zhao Xu, Lili Huo, Wei Deng

Abstract read
In one paragraph

Article in Diabetology & metabolic syndrome, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Association of TyG and TyG/HDL withFrontiers in medicine · 2026
    Article
  2. Frontiers in endocrinology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Association betweenFrontiers in nutrition · 2025
    Article
  7. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Xing-Yun Zhu *Department of Endocrinology, Beijing Jishuitan Hospital, Capital Medical University, No. 31, East Xinjiekou Street, Xicheng District, Beijing, 100035, People's Republic of China.
Yu-Jun Xiong *Department of Gastroenterology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, 100370, P.R. China.
Xiang-Da Meng *Department of Hernia and Abdominal Wall Surgery, Peking University People's Hospital, Beijing, 100044, China.
Hua-Zhao XuHospital Administration Office, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China.
Lili HuoDepartment of Endocrinology, Beijing Jishuitan Hospital, Capital Medical University, No. 31, East Xinjiekou Street, Xicheng District, Beijing, 100035, People's Republic of China. xiaohuo0327@163.com.
Wei DengDepartment of Endocrinology, Beijing Jishuitan Hospital, Capital Medical University, No. 31, East Xinjiekou Street, Xicheng District, Beijing, 100035, People's Republic of China. weideng2023@126.com.

Funding

National Key Research and Development Program of China 2020YFC2004900
6 · The paper itself

Abstract

backgroundLimited research has explored the potential association between the Triglyceride-Glucose (TyG) and mortality, especially in individuals with Helicobacter pylori (H. pylori) infection. This study seeks to investigate the correlation between the TyG index and H. pylori infection and investigate whether the associations between the TyG index exposure and all-cause mortality are mediated by H. pylori infection.

methodsThe study utilized data from the National Health and Nutrition Examination Survey (NHANES) 1999-2018, incorporating a final sample size of 2,187 participants. Both univariable and multivariable-adjusted logistic regression analyses were employed to examine the relationship between H. pylori infection and relevant covariates. To assess the association between TyG index, and all-cause mortality in individuals with or without H. pylori infection, Cox regression analysis, and restricted regression cubic spline analysis were implemented.

resultsA significant positive correlation was observed between the TyG index and an elevated risk of H. pylori infection [OR 1.157, 95% CI (1.383 ~ 1.664)]. This correlation persisted even after adjusting for confounding factors [OR 1.189, 95% CI (1.003, 1.411), P < 0.05]. Furthermore, in patients with positive H. pylori infection, a noteworthy nonlinear correlation between the TyG index and all-cause mortality was identified (P = 0.0361). With an increase in the TyG index, all-cause mortality exhibited a corresponding rise, particularly following adjustment for all potential confounding factors. Conversely, in patients with negative H. pylori infection, no significant association was observed between the TyG index and all-cause mortality after adjusting for potential confounding factors.

conclusionA higher TyG index was linked to increased H. pylori infection risks. Participants in the higher quantile group of the TyG index are positively associated with higher all-cause mortality compared to the higher quantile group of the TyG index in H. pylori-positive participants instead of H. pylori-negative participants.

Indexed as

H. Pylori infectionMortalityNHANESTyG index

Identifiers

PMID39090745
PMCPMC11293276

What Socratic holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.