在2型糖尿病中开发和验证用于预测中度至重度糖尿病足的诺米克图
Jinying Zhang1, Jing Lin2, Lizhen Wu3
1Department of Geriatrics, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China.
Frontiers in endocrinology
|October 22, 2025
概括
一种新型的诺米图准确地预测了糖尿病患者中度至重度的糖尿病足 (DFU). 该工具结合了糖尿病病和外围动脉疾病等关键风险因素,以更好地评估患者的风险.
科学领域:
- 内分泌学和新陈代谢学
- 血管外科 血管外科
- 眼科医生 眼科 眼科
背景情况:
- 糖尿病足 (DFU) 是一个重大的公共卫生挑战.
- 有效的风险分层对于管理糖尿病并发症至关重要.
研究的目的:
- 开发和验证用于评估糖尿病患者中度至重度DFU风险的预测性名录模型.
- 确定与DFU发展相关的关键临床和生化因素.
主要方法:
- 对499名患有2型糖尿病 (T2DM) 和中度至重度糖尿病发作不良的住院患者进行了回顾性研究.
- 用单变量和多变量逻辑回归分析来确定预测因素.
- 用ROC曲线,校准曲线和决策曲线分析验证了模型性能.
主要成果:
- 预测性名谱集成了糖尿病视网膜病变 (DR),糖尿病病 (DKD),糖尿病外围神经病变 (DPN),外围血管病变 (PAD),D-二次体,K-时间,总胆固醇 (TC),LDL-C和HDL-C.
- 该模型在培训和验证队列中表现出极好的歧视,AUC为0.977.
- 校准分析证实了预测和观察结果之间的强烈一致,决策曲线分析显示了临床益处.
结论:
- 开发的名图表显示了中度至严重的DFU的高精度和预测价值.
- 这种工具可以帮助临床医生识别高风险糖尿病患者.
- 纳入特定的并发症和生物标志物可以提高DFU风险预测.
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