一种用于预测脊髓损伤儿童在医院获得的感染的诺姆图:一个回顾性,多中心的观察性研究
Bo Wang1,2, Pengfei Zheng2, Yapeng Zhang3
1Southeast University, No. 87 Dingjiaqiao, Nanjing City, Jiangsu Province, 210000, China.
Spinal cord
|February 27, 2024
概括
一种新的名图有助于识别患有脊髓损伤 (SCI) 的儿科患者,这些患者面临住院感染 (HAI) 高风险. 这种工具有助于临床医生进行早期干预,并改善对弱势儿童的护理.
科学领域:
- 儿科医学 儿科医学 儿科医学
- 传染病流行病学 传染病流行病学
- 脊髓损伤研究研究脊髓损伤研究
背景情况:
- 医院获得的感染 (HAI) 对脊髓损伤 (SCI) 的儿科患者构成重大威胁.
- 高血压感染可以延长住院时间,并增加这一脆弱人群的发病率.
- 有效识别有风险的患者对于及时干预至关重要.
研究的目的:
- 在儿科SCI患者中识别HAI的风险因素.
- 开发和验证这一群体中HAI的预测模型.
- 帮助临床医生进行风险分层和早期管理.
主要方法:
- 对220名儿科SCI患者 (2005-2023) 的回顾性队列研究.
- 多变量物流回归分析以确定HAI风险因素.
- 使用培训和验证套件开发和验证预测名ogram.
主要成果:
- 开发了一种预测性名图,包括年龄,受伤到住院的时间,感染史, urobilinogen水平,受损部分和ASIA分数.
- 诺米图表显示出高的预测准确性 (AUC 0.957培训,0.919验证).
- 校准图和决策曲线分析证实了该模型的临床实用性和可靠性.
结论:
- 在儿科SCI患者中开发了一种已验证的HAI预测名录.
- 这种工具对临床应用在识别高风险个体方面显示出希望.
- 早期识别可以促进有针对性的干预,潜在地改善患者的治疗结果和护理策略.
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