开发一种新型的诺姆图谱,用于预测循环静脉切除术闭合后手术部位感染风险
Yunhuang Hu1, Yirong Chen1, Shiqing Su1
1Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, 362000, Fujian Province, China.
International journal of colorectal disease
|December 20, 2024
概括
一种新型的诺米图准确地预测了循环静脉关闭后的手术部位感染 (SSI). 这种工具有助于临床医生评估患者的SSI风险,改善术后护理.
科学领域:
- 手术瘤学手术瘤学
- 胃肠道手术 胃肠道手术
- 传染病流行病学 传染病流行病学
背景情况:
- 手术后的手术部位感染 (SSIs) 在循环静脉切除术关闭后很常见.
- 关于SSI的风险因素和预测模型的研究有限.
- 开发准确的SSI预测工具至关重要.
研究的目的:
- 开发和验证一个用于预测术后SSI的诺莫格拉姆模型.
- 确定SSI的独立风险因素和保护因素.
- 为临床医生提供一个风险评估工具.
主要方法:
- 对369名接受循环静脉切除术闭合的患者进行了回顾性分析.
- 后勤回归用于识别SSI的风险因素.
- 使用ROC曲线分析 (AUC) 构建和验证名图.
主要成果:
- 13.0%的患者发生了SSI.
- 独立的危险因素包括BMI>25,糖尿病,皮肤线性闭合和长时间的手术时间.
- 皮下排水是保护因素;名组AUC为0.833 (训练) 和0.823 (验证).
结论:
- 开发的诺米图准确地预测了循环静脉关闭后的SSI.
- 该模型展示了强大的预测性能和一致性.
- 该工具为SSI的临床风险评估提供了有价值的指导.
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