Evidence map›Paper›PMID 40084433›Full record

ArticleEndocrinology, diabetes & metabolism2025

Triglyceride-Glucose Index Association With Severity of Coronary Artery Disease.

Sara Saffar Soflaei, Pooria Salehi-Sangani, Zahra Fallahi, Fatemeh Imanparast, Mahdieh Marousi, Mohammad Tajfard, Gordon A Ferns, Mohsen Moohebati, Majid Ghayour-Mobarhan

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Article in Endocrinology, diabetes & metabolism, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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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

11 citing papers in PubMed.

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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

9 authors.

Sara Saffar SoflaeiMetabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
Pooria Salehi-SanganiFaculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
Zahra FallahiSchool of Nursing and Midwifery, Mashhad University of Medical Sciences, Mashhad, Iran.
Fatemeh ImanparastSchool of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran.
Mahdieh MarousiFaculty of Medicine, Islamic Azad University Medical Branch of Mashhad, Mashhad, Iran.
Mohammad TajfardDepartment of Health Education and Health, Faculty of Health Promotion, Mashhad University of Medical Sciences, Mashhad, Iran.
Gordon A FernsBrighton and Sussex Medical School, Division of Medical Education, Brighton, UK.
Mohsen MoohebatiHeart and Vascular Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
Majid Ghayour-MobarhanMetabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.ORCID 0000-0002-1081-6754

Funding

Mashhad University of Medical Sciences 900671
6 · The paper itself

Abstract

backgroundDespite previous studies, the relationship between the triglyceride-glucose (TyG) index and coronary artery disease (CAD) is still undetermined. So we aimed to investigate the association between the TyG index and CAD.

methodA total of 2346 subjects were enrolled in the study and were categorised into 5: those with no CAD, angiogram negative (Ang-) patients, those with single-vessel disease (SVD), or two-vessel disease (2VD) or three-vessel disease (3VD). Demographic characteristics, disease history and biochemical investigations were recorded. TyG index was calculated as Ln [fasting TG (mg/dL) × fasting glucose (mg/dL)/2].

resultsAdjusted regression models demonstrated that the odds of 3VD (OR, 5.847; 95% CI, 4.391-7.784), 2VD (OR, 4.943; 95% CI, 3.597-6.791), SVD (OR, 4.722; 95% CI 3.448-6.647) and a negative coronary angiogram (OR, 3.137; 95% CI, 2.431-4.049), increased significantly per each unit elevation of the TyG index, compared to the healthy participants. Also, the odds for being 3VD (1.864, 95%CI 1.402-2.477, p-value < 0.001), 2VD (1.575, 95%CI 1.143-2.171, p-value = 0.005) and SVD (1.505, 95%CI 1.097-2.065, p-value = 0.011) were increased significantly by one-unit elevation of TyG index, compared to Ang- group.

conclusionOur study demonstrates a significant association between elevated TyG index and the presence and severity of CAD. Higher TyG index values were consistently linked to an increased likelihood of multivessel CAD, especially in diabetic patients. These findings suggest that the TyG index could serve as a valuable marker for assessing CAD risk and stratification.

Indexed as

Blood GlucoseCoronary Artery DiseaseTriglyceridesAgedBiomarkersCoronary AngiographyFemaleHumansMaleMiddle AgedRisk FactorsSeverity of Illness IndexBiomarkersBlood GlucoseTriglyceridesangiographycoronary artery diseaseinsulin resistancetriglyceride–glucose index

Identifiers

PMID40084433
PMCPMC11907200

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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.