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Updated: Jul 20, 2026

A Simplified Technique for Producing an Ischemic Wound Model
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機械学習ベースのモデルの開発と外部検証による糖尿病集団における糖尿病性足潰瘍の予測

Yanji Zhang1, Yingying Tian2, Yang Jian1

  • 1Department of Burns and Plastic Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China.

Frontiers in endocrinology
|December 31, 2025
PubMed
まとめ

機械学習モデルは、糖尿病性足潰瘍（DFU）のリスク予測において有望であることを示しています。ランダムフォレストモデルは、早期介入のためにハイリスク個人を特定する上で最も高い精度を示しました。

キーワード:
NHANES糖尿病性足潰瘍診断外部検証機械学習

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Diabetic Foot Ulcer01:31

Diabetic Foot Ulcer

Definition A diabetic foot ulcer (DFU) is a chronic, non-healing wound that develops in individuals with diabetes. It typically occurs on pressure-bearing areas such as the heel, metatarsal heads, or hallux, and carries a high risk of infection and amputation.Pathophysiology • The development of DFUs can be explained by four interconnected mechanisms: neuropathy, ischemia, infection, and impaired wound healing. • Neuropathy is the most common factor. Sensory neuropathy reduces pain perception,...