Evidence map›Paper›PMID 41222870›Full record

ArticleHigh blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension2026

Body Roundness Index Mediates the Association Between Triglyceride-Glucose Index and Hypertension: A Cross-Sectional Study.

Jing Wang, Xingjie Huang, Zhexuan Deng, Song Wen, Xiaoyang Pei

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Article in High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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3 · Its place in the literature

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2 citing papers in PubMed.

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5 · Who and what money

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5 authors.

Jing Wang *Department of Cardiology, The Third Affiliated Hospital (The Affiliated Luohu Hospital) of Shenzhen University, Shenzhen University, Shenzhen, 518000, Guangdong, China.
Xingjie Huang *Department of Cardiology, The Second Affiliated Hospital of Guilin Medical University, Guilin, 541000, Guangxi, China.
Zhexuan Deng *Department of Intensive Care Medicine, Jiangxi Province Hospital of Integrated Chinese and Western Medicine, Nanchang, 330003, Jiangxi, China.
Song WenDepartment of Cardiology, Guangdong Provincial People's Hospital, Guangdong Cardiovascular Institute, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, Guangdong, China. drsongwen@163.com.
Xiaoyang PeiDepartment of Cardiology, The Third Affiliated Hospital (The Affiliated Luohu Hospital) of Shenzhen University, Shenzhen University, Shenzhen, 518000, Guangdong, China. mpwpei@sina.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPrevious studies have shown a correlation between the triglyceride glucose index (TyG) and hypertension, as well as between body roundness index (BRI) and hypertension. However, there is limited research on the bidirectional mediation effects of TyG and BRI on their relationships with hypertension.

aimWe aimed to assess the associations between the TyG with hypertension among participants with different BRI, and examine the potential mediating effect of BRI on the associations between TyG with hypertension.

methodsThis cross-sectional study involved 9,251 middle-aged and elderly individuals from the China Health and Retirement Longitudinal Study. Association between TyG and BRI, and hypertension was examined using multivariable logistic regression, restricted cubic spline analysis, and subgroup analysis. Bidirectional mediation analysis was conducted to determine the direct and indirect effects through BRI and TyG.

resultsAfter adjusting for potential confounders, TyG was associated with a 40% (OR: 1.40; 95% CI: 1.23-1.59) higher risk for hypertension, and BRI was associated with a 33% (OR: 1.33; 95% CI: 1.28-1.38) higher risk for hypertension. A linear association between TyG and hypertension was noted (P

conclusionsBRI appeared to be associated with hypertension risk and played a mediating role in the association between TyG and hypertension. Managing visceral fat and monitoring TyG levels may contribute to alleviating hypertension.

Indexed as

AdiposityBlood GlucoseBlood PressureHypertensionTriglyceridesAgedBiomarkersChinaCross-Sectional StudiesFemaleHumansLongitudinal StudiesMaleMiddle AgedRisk AssessmentRisk FactorsBiomarkersBlood GlucoseTriglyceridesBody roundness indexHypertensionInsulin resistanceTriglyceride glucose indexVisceral fat

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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 OpenQuestion graph.