ArticleJournal of cardiovascular development and disease2026
The Role of the Triglyceride-Glucose Index and Other Prognostic Factors in Predicting Coronary Slow Flow.
Article in Journal of cardiovascular development and disease, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Redox Imbalance and Coronary Complexity Linking Oxidative Stress Biomarkers to SYNTAX II Score in Acute Coronary Syndrome.Biomedicines · 2026Article
- Combined Assessment of Immunonutritional Indices and the Triglyceride-Glucose Index in Coronary Slow Flow Phenomenon in a Non-Elderly Population.Journal of clinical medicine · 2026Article
- Association of the triglyceride-glucose index with blood pressure and hypertension in a large adult population: A cross-sectional study.SAGE open medicine · 2026Article
- The cholesterol, high-density lipoprotein, and glucose index as a metabolic-nutritional biomarker for risk stratification in hospitalized heart failure patients.Frontiers in nutrition · 2026Article
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Authors and funding
4 authors.
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Abstract
backgroundInsulin resistance (IR) has been implicated in cardiovascular diseases, and a correlation between IR and the slow flow phenomenon (CSF)has been identified. The triglyceride-glucose index (TGI), a simple surrogate marker for IR, has recently emerged as a potential predictor of CSF, though data are limited. The aim of this study was to evaluate the association of TGI and other prognostic parameters in patients with CSF.
methodsThis retrospective study included 693 patients who underwent diagnostic coronary angiography between January 2022 and December 2024. A total of 132 patients were diagnosed with CSF based on the corrected TIMI frame count (cTFC > 27 in at least one epicardial coronary artery), while 561 patients had normal coronary flow (NCF). Patients with confounding cardiovascular or systemic conditions were excluded. Clinical, demographic, and laboratory data were gathered, and TGI was calculated as ln [fasting triglycerides (mg/dL) × fasting glucose (mg/dL)/2].
resultsStatistically significant distinctions were found between the CSF and NCF groups regarding TGI, age, glucose, HbA1c, creatinine, sodium, CRP, platelet count, heart rate, PR interval, and cQT interval (
conclusionsOur study demonstrated that TGI was significantly greater in patients with CSF compared to those with NCF. Although TGI showed limited sensitivity and specificity in discriminating CSF, its possible value as a prognostic indicator warrants further validation in prospective, large-scale studies.
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