Evidence map›Paper›PMID 40065275›Full record

ArticleBMC public health2025

Association between socioeconomic status and the triglyceride glucose index: a cross-sectional study based on NHANES 2007-2016.

Shuang Liang, Wenhan An, Min Sun, Baojuan Cui

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Article in BMC public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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1 citing paper in PubMed.

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5 · Who and what money

Authors and funding

4 authors.

Shuang LiangDepartment of Pediatrics, The Second Hospital of Shandong University, Jinan, China.
Wenhan AnDepartment of Rehabilitation Medicine, YuHuangDing Hospital, Yantai, China.
Min SunDepartment of Rehabilitation Medicine, The Second Hospital of Shandong University, 247 Beiyuan main street, Jinan, 250021, China.
Baojuan CuiDepartment of Rehabilitation Medicine, The Second Hospital of Shandong University, 247 Beiyuan main street, Jinan, 250021, China. 15153169176@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe triglyceride glucose index (TyG index) is a crucial marker for assessing the risk of chronic diseases, while socioeconomic status (SES), measured by poverty income ratio (PIR) and education level, reflects an individual's social standing. Past studies have linked SES to diabetes and cardiovascular diseases, but research on its association with the TyG index is limited. This study aimed to explore the association between SES and the TyG index and assess the mediating role of BMI.

methodsThe cross-sectional study utilized data from the National Health and Nutrition Examination Survey 2007-2016 cycles to explore the relationship between SES and the TyG index in the adult of the USA. Multivariate logistic regression, stratified and interaction analyses were conducted to assess the association between SES and the TyG index. Additionally, parallel mediator analysis estimated the mediated effect of BMI between SES and the TyG index.

resultsAmong the 11,358 individuals studied, averaging 49 years of age and with 48.3% males, fully adjusted models revealed negative associations between PIR and education level with the TyG index, while BMI showed a positive correlation. Stratified and interaction analysis indicated consistent findings across subgroups. Mediation analysis revealed that BMI mediated 14.4% and 8.57% of the effects of PIR/Education level on the TyG index, respectively.

conclusionsSES was negatively associated with the TyG index. Additionally, BMI partially mediate the association between SES and the TyG index. These findings deepen the comprehension of the association between SES and the TyG index.

Indexed as

Blood GlucoseSocial ClassTriglyceridesAdultBody Mass IndexCross-Sectional StudiesFemaleHumansMaleMiddle AgedNutrition SurveysUnited StatesBlood GlucoseTriglyceridesEducation levelNational health and nutrition surveyPoverty income ratioSocioeconomic statusThe triglyceride glucose index

Identifiers

PMID40065275
PMCPMC11892153

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