Evidence map›Paper›PMID 41280378›Full record

ArticleDiabetes, metabolic syndrome and obesity : targets and therapy2025

Predictive Value and Correlation Study of HOMA2 IR-CP and TyG-BMI for Metabolic Dysfunction-Associated Steatotic Liver Disease in Patients with Type 2 Diabetes Mellitus.

Qiumei Cao, Qiuhui Tian, Yu Liu, Yuzhu Cheng, Ting Luo, Xiaolin Zhu

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Article in Diabetes, metabolic syndrome and obesity : targets and therapy, 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

6 authors.

Qiumei CaoDepartment of Gastroenterology and Hepatology, Chongqing Jiangjin District Hospital of Chinese Medicine, Chongqing, People's Republic of China.
Qiuhui TianDepartment of Gastroenterology and Hepatology, Chongqing Jiangjin District Hospital of Chinese Medicine, Chongqing, People's Republic of China.
Yu LiuDepartment of Gastroenterology and Hepatology, Chongqing Jiangjin District Hospital of Chinese Medicine, Chongqing, People's Republic of China.
Yuzhu ChengDepartment of Gastroenterology and Hepatology, Chongqing Jiangjin District Hospital of Chinese Medicine, Chongqing, People's Republic of China.
Ting LuoDepartment of Gastroenterology and Hepatology, Chongqing Jiangjin District Hospital of Chinese Medicine, Chongqing, People's Republic of China.
Xiaolin ZhuDepartment of Gastroenterology and Hepatology, Chongqing Jiangjin District Hospital of Chinese Medicine, Chongqing, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Objectives: To investigate the associations of C-peptide-based insulin resistance index (HOMA2 IR-CP) and triglyceride-glucose-body mass index (TyG-BMI) with metabolic dysfunction-associated steatotic liver disease (MASLD) in patients with type 2 diabetes mellitus (T2DM), identify independent risk factors for MASLD, construct a clinical predictive model, and evaluate its predictive performance. Methods: A total of 311 T2DM patients were enrolled and randomly assigned to a derivation cohort (218 cases) and a validation cohort (93 cases) at a 7:3 ratio. Predictive factors were screened via LASSO regression, with results integrated with those from logistic regression analysis. A nomogram was developed, and model performance was assessed using receiver operating characteristic (ROC) curves, calibration curves, and decision curve analysis (DCA). Restricted cubic spline (RCS) regression was used to explore dose-response relationships, and stratified analyses and interaction analyses were performed. Results: HOMA2 IR-CP and TyG-BMI as independent risk factors for MASLD in T2DM patients. The area under the curve (AUC) was 0.805 in the derivation cohort and 0.730 in the validation cohort. Calibration curves showed good agreement between predicted probabilities and actual outcomes, and DCA verified the model's substantial clinical net benefit. RCS analysis revealed a non-linear association between HOMA2 IR-CP and MASLD (P for non-linearity < 0.05), whereas TyG-BMI exhibited a linear association with MASLD (P for non-linearity = 0.139). No significant interaction effects were observed across subgroups stratified by gender, age, BMI, or HbA1c level; however, the associations were more prominent in patients with BMI < 28 kg/m Conclusion: HOMA2 IR-CP and TyG-BMI are independent risk factors for MASLD in T2DM patients. The nomogram model constructed based on these two factors exhibits good predictive performance and can provide a reference for MASLD risk assessment in T2DM patients.

Indexed as

HOMA2 IR-CPmetabolic dysfunction-associated steatotic liver diseasepredictive modelTyG-BMItype 2 diabetes mellitus

Identifiers

PMID41280378
PMCPMC12632265

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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.