Evidence mapPaperPMID 41367915Full record

ArticleFrontiers in endocrinology2025

Association of triglyceride-glucose index and remnant cholesterol levels with liver fibrosis progression and disease severity in patients with non-alcoholic fatty liver disease: a cross-sectional study.

Qiong Duan, Yue Wang, Juan Xu, Long Cheng, Wenqing Hong, Pinglu Feng, Wenrui Lu, Xihai Xu, Xu Zhang

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Article in Frontiers in endocrinology, 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

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9 authors.

Qiong Duan *Department of Health Management Center, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Yue Wang *Department of Oncology, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Juan XuDepartment of Health Management Center, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Long ChengDepartment of Oncology, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Wenqing HongDepartment of Health Management Center, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Pinglu FengDepartment of Health Management Center, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Wenrui LuDepartment of Health Management Center, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Xihai XuDepartment of Health Management Center, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Xu ZhangDepartment of Health Management Center, First Affiliated Hospital of Anhui Medical University, Hefei, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The associations of the triglyceride-glucose (TyG) index and remnant cholesterol (RC) with NAFLD severity (mild, moderate, and severe) and liver fibrosis remain unclear. This study examined these relationships and assessed the impact of TyG\RC on liver fibrosis. Methods: 594356 participants undergoing annual physical and ultrasonic examinations were included. Standardized questionnaires collected clinical data, and venous blood samples were measured for complete blood count, liver function, and metabolic parameters. TyG index and RC values were calculated, and liver fibrosis assessed using the NAFLD fibrosis score (NFS) and aspartate aminotransferase-to-platelet ratio index (APRI). Participants were categorized into TyG and RC levels quartiles (Q1-Q4) to examine their association with NAFLD severity. Sensitivity analyses were conducted subsequent to multiple imputation application for missing values and outliers. Results: 102599 NAFLD patients (75414 mild, 19412 moderate, 7733 severe) were included. RC exacerbated disease progression (odds ratio (OR) = 1.336, 95% confidence interval (CI): 1.163-1.537), whereas TyG index can inhibit it (OR = 0.436, 95% CI: 0.224-0.848). Compared with Q1 of TyG, participants in Q2 (OR = 0.897, 95% CI: 0.852-0.944) and Q3 (OR = 0.883, 95% CI: 0.839-0.930) inhibited the risk of NAFLD progression. Conversely, higher RC quartiles (Q2: OR = 1.114, 95% CI: 1.064-1.168; Q3: OR = 1.103, 95% CI: 1.048-1.149; Q4: OR = 1.251, 95% CI: 1.195-1.310) aggravated NAFLD progression. Additionally, sensitivity analyses yielded consistent results that were consistent with those of the initial analysis. Linear regression indicated that each 1-unit rise in TyG correlated with NFS (β = 0.407, 95% CI: 0.271-0.544) and APRI (β = 0.035, 95% CI: 0.034-0.037) increases, while a 1-unit RC increase corresponded to NFS (β = 0.791, 95% CI: 0.725-0.857) and APRI (β = 0.011, 95% CI: 0.010-0.012) elevations. Conclusion: The TyG index and RC may independently influence NAFLD progression and hepatic fibrosis. Elevated levels of both biomarkers contribute to fibrosis development, highlighting their utility in risk stratification and potential as therapeutic targets.

Indexed as

Blood GlucoseCholesterolLiver CirrhosisNon-alcoholic Fatty Liver DiseaseTriglyceridesAdultBiomarkersCross-Sectional StudiesDisease ProgressionFemaleHumansMaleMiddle AgedSeverity of Illness IndexBiomarkersBlood GlucoseCholesterolTriglyceridesliver fibrosisnon-alcoholic fatty liver diseaseremnant cholesterolseveritytriglyceride-glucose index

Identifiers

PMID41367915
PMCPMC12684284

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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.