Evidence mapPaperPMID 40959292Full record

ArticleDiabetes, metabolic syndrome and obesity : targets and therapy2025

Early Prediction Model for Osteoporotic Fracture in Type 2 Diabetes Patients: A Nomogram Approach Based on a Single-Center Retrospective Study.

Peng Fei Liu, Yan Xin Ren, Peng Wang, Xiu Mei Ma, Kang Geng

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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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5 authors.

Peng Fei LiuChina Aerospace Science & Industry Corporation 731 hospital, Beijing, People's Republic of China.
Yan Xin RenChina Aerospace Science & Industry Corporation 731 hospital, Beijing, People's Republic of China.
Peng WangChengdu First People's Hospital, Chengdu Integrated TCM and Western Medicine Hospital, Chengdu, Sichuan, People's Republic of China.
Xiu Mei MaKey Laboratory for Human Disease Gene Study of Sichuan Province and Institute of Laboratory Medicine, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan, People's Republic of China.
Kang GengDepartment of Plastic and Burns Surgery, National Key Clinical Construction Specialty, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China.ORCID 0009-0008-7696-542X

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6 · The paper itself

Abstract

Background: To address the high disability and mortality rates of osteoporotic fracture (OPF), a common complication of type 2 diabetes mellitus (T2DM), this study seeks to create an early OPF risk prediction model for T2DM patients. Methods: A single-center retrospective study was conducted on 868 T2DM patients using Multi-dimensional data. The dataset was split into training and validation sets at an 8:2 ratio. Through logistic regression analyses, key predictive factors were pinpointed and incorporated into a Nomogram prediction model. The model's reliability, validity, and generalizability were assessed using various statistical methods, including the Hosmer-Lemeshow test, Receiver Operator Characteristic (ROC) curve analysis, and decision curve analysis. The validation set was used to test the model. Results: Female gender (OR 2.681, 95% CI 1.046-6.803, P=0.04), age (OR 1.068, 95% CI 1.023-1.115, P=0.003), body mass index (BMI) (OR 0.912, 95% CI 0.851-0.979, P=0.010), blood lactic acid level (OR 0.747, 95% CI 0.597-0.935, P=0.011), lumbar T-score (OR 0.644, 95% CI 0.499-0.833, P=0.001), and femoral neck T-score (OR 0.412, 95% CI 0.292-0.602, P<0.001) were identified as independent factors predicting OPF in T2DM patients. Based on these factors, a Nomogram model was constructed. The model showed a high degree of agreement with actual data (Hosmer-Lemeshow test, P=0.406), with an Area Under the Curve (AUC) value of 0.831. It demonstrated good clinical benefits across different thresholds and excellent generalization ability on the validation set. Conclusion: This study integrated key factors such as gender, age, BMI, lactic acid, lumbar spine, and femoral neck T-values to construct a Nomogram for predicting the risk of OPF in T2DM patients. This model can assist doctors in accurately assessing the risk of OPF in T2DM patients, facilitating early detection and timely treatment. It has significant clinical practical value.

Indexed as

bone fracturenomogramosteoporosisrisk predictiontype 2 diabetes mellitus

Identifiers

PMID40959292
PMCPMC12435361

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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.