Evidence mapPaperPMID 40864241Full record

ArticleActa diabetologica2026

Serum uric acid to HDL-Chol ratio (UHR) is associated with insulin resistance/sensitivity in individuals without diabetes.

Mariangela Rubino, Mattia Massimino, Elettra Mancuso, Carolina Averta, Angela Palummo, Maria Perticone, Elena Succurro, Angela Sciacqua, Gaia Chiara Mannino, Francesco Andreozzi

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Article in Acta diabetologica, 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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2 citing papers in PubMed.

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5 · Who and what money

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10 authors.

Mariangela RubinoDepartment of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.
Mattia MassiminoDepartment of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.
Elettra MancusoDepartment of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.
Carolina AvertaDepartment of Experimental and Clinical Medicine, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.
Angela PalummoDepartment of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.
Maria PerticoneDepartment of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.
Elena SuccurroDepartment of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.
Angela SciacquaDepartment of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.
Gaia Chiara ManninoDepartment of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy. gaiamannino@unicz.it.
Francesco AndreozziDepartment of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, 88100, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe uric acid-to-HDL cholesterol ratio (UHR) is a promising non-insulin-based marker for metabolic risk, associated with type 2 diabetes, hypertension, hepatic steatosis, and cardiovascular disease. However, its utility in individuals with altered glucose tolerance remains unclear.

methodsWe investigated the relationship between UHR and insulin sensitivity in two independent cohorts. Sample 1 (n = 1555) from the CATAMERI study, was stratified based on oral glucose tolerance test (OGTT) results, and Sample 2 (n = 332) from the EUGENE2 project, with insulin sensitivity measured via euglycemic-hyperinsulinemic clamp.

resultsIn Sample 1, UHR showed positive correlations with BMI, triglycerides, 2-hour plasma glucose, HOMA-IR, fasting plasma insulin (p < 0.0001 for all) and with HbA1c (p < 0.001), and negative correlations with Matsuda index (p < 0.0001) and total cholesterol (p = 0.019). Multivariable linear regression identified HOMA-IR (β = 0.100), Matsuda index (β=-0.146), InsAUC30/GluAUC30 (β = 0.120), and Stumvoll 1st-phase insulin secretion (β = 0.121) as independent UHR predictors. In Sample 2, bivariate analyses, adjusted for age, sex, and BMI, confirmed positive correlations between UHR and HbA1c (p < 0.001), 2-hour post-load glucose (p = 0.001), BMI, triglycerides, and fasting insulin (p < 0.0001 for all) and a negative correlation with Clamp M (glucose disposal, p = 0.0003). Finally, multivariable regression of Clamp M variability (adjusted for age, sex, and BMI) demonstrated significant negative associations with UHR (β= -0.230) and BMI (β= -0.375).

conclusionThese findings suggest that UHR, derived easily and inexpensively from routine clinical measurements, is a promising indicator of metabolic risk in individuals without diabetes. Its accessibility positions it as a potential tool for early diabetes prevention strategies, potentially reducing reliance on the OGTT.

Indexed as

Cholesterol, HDLInsulin ResistanceUric AcidAdultAgedBiomarkersBlood GlucoseBody Mass IndexDiabetes Mellitus, Type 2FemaleGlucose Clamp TechniqueGlucose Tolerance TestHumansInsulinMaleMiddle AgedBiomarkersBlood GlucoseCholesterol, HDLInsulinTriglyceridesUric AcidHyperinsulinemic-euglycemic clampInsulin resistanceLow grade inflammationPrediabetesType 2 diabetes mellitusUric acid-to-HDL cholesterol ratio

Identifiers

PMID40864241
PMCPMC12847180

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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.