Evidence map›Paper›PMID 40985184›Full record

ArticleFuture cardiology2025

Association of triglyceride-glucose index with risk of stroke and all-cause mortality in individuals with diabetes.

Zhengjun Wu, Hong Liu, Mingfang He

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Article in Future cardiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Zhengjun WuDepartment of Cerebrovascular Disease, Guang yuan Central Hospital, Guangyuan, Sichuan, China.
Hong LiuDepartment of Cerebrovascular Disease, Guang yuan Central Hospital, Guangyuan, Sichuan, China.
Mingfang HeDepartment of Cerebrovascular Disease, Guang yuan Central Hospital, Guangyuan, Sichuan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe triglyceride - glucose (TyG) index is a surrogate of insulin resistance and may predict vascular risk. We evaluated whether baseline TyG is associated with incident stroke and all-cause mortality in adults with diabetes.

methodsWe analyzed 10,000 UK Biobank participants with diabetes and no baseline cardiovascular disease. TyG was calculated from fasting triglycerides and glucose and categorized into quartiles. Outcomes (stroke; all-cause mortality) were ascertained via hospital and death registries. Cox models estimated hazard ratios (HRs) adjusting for demographic, lifestyle, and clinical covariates.

resultsOver a median 12.8 years, 620 strokes and 688 deaths occurred. Compared with Q1, Q4 had higher risks of stroke (HR 1.45, 95% CI 1.18-1.80) and mortality (HR 1.42, 95% CI 1.17-1.73). Each 1-SD higher TyG was associated with ~ 19% higher stroke risk (HR 1.19, 95% CI 1.07-1.32) and ~ 16% higher mortality risk (HR 1.16, 95% CI 1.05-1.29). Associations were consistent across age, sex, and BMI subgroups and robust in sensitivity analyses, including extended adjustment.

conclusionsHigher TyG is independently associated with increased risks of stroke and all-cause mortality among individuals with diabetes. As an inexpensive measure derived from routine tests, TyG may aid risk stratification and inform targeted prevention in this high-risk population.

Indexed as

Blood GlucoseDiabetes MellitusStrokeTriglyceridesAdultAgedBiomarkersCause of DeathFemaleHumansIncidenceMaleMiddle AgedRisk AssessmentRisk FactorsUnited KingdomBiomarkersBlood GlucoseTriglyceridesall-cause mortalitydiabetes mellitusstrokeTriglyceride-glucose indexUK Biobank

Identifiers

PMID40985184
PMCPMC12645891

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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.