开发和验证一个名图,用于预测30天内发生的严重并发症,在接受重大腹部手术的老年患者
Maimaiti Mijiti1, Tingting Yuan1, Kurexi Adilai1
1The 3rd Affiliated Teaching Hospital of Xinjiang Medical University[Affiliated cancer Hospital], Urumqi, China.
BMC surgery
|October 10, 2025
概括
这项研究确定了在接受腹部手术的老年患者中出现重大术后并发症的关键风险因素. 经过验证的诺莫格拉姆模型有助于预测这些风险并个性化治疗计划.
科学领域:
- 老年人手术是一门老年手术.
- 手术瘤学手术瘤学
- 临床风险预测预测
背景情况:
- 大型腹部手术对老年患者构成重大风险.
- 确定术后并发症的预测因素对于改善结果至关重要.
研究的目的:
- 在接受重大腹部手术的老年患者中识别重大术后并发症的危险因素.
- 为这些并发症开发和验证一个名ogram风险预测模型.
主要方法:
- 分析了370名接受重大腹部手术的老年患者的数据.
- 拉索回归和后勤回归确定了预测因素:性别,ASA分类,CFS和CCI.
- 开发并验证了一个名ogram模型.
主要成果:
- 104名 (28.1%) 患者出现了严重的术后并发症.
- 重要的预测因素包括性别,ASA分类,CFS和CCI (p <0.05).
- 诺米图表显示出强大的预测性能 (AUC 0.884训练,0.855验证).
结论:
- 开发的诺莫格拉姆模型有效地预测了老年患者的重大术后并发症.
- 这个工具帮助临床医生量身定制治疗策略.
- 该模型旨在减少并发症的发生率,并增强术后恢复.
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