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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Jian Guo

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Open access Aug 2026

A Parsimonious Four-Variable Nomogram for Predicting Lower-Extremity Amputation in Patients with Type 2 Diabetes and Diabetic Foot Ulcers: Development and Internal Validation Using Dual-Method Stability-Based Variable Selection

A four-variable nomogram based on serum albumin, platelet count, smoking history, and hypertension estimated in-hospital LEA risk in hospitalised patients with type 2 diabetes-related DFUs is built with moderate discrimination and acceptable calibration, and decision curve analysis suggested potential clinical utility.

Haipeng Zhang, Jian Guo, Yongfang Ma et al. · 0 citations

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