在老年患者中预测牙骨折固定后的死亡率:CAADS-16评分
William ElNemer1, Eric Solomon2, Micheal Raad2
1School of Medicine, The Johns Hopkins University, Baltimore, MD, USA.
Global spine journal
|December 1, 2023
概括
一个新的CAAD-16评分有效地预测了老年人牙骨折固定后的30天死亡率. 这种工具有助于临床决策进行手术与非手术治疗,改善患者的治疗结果.
科学领域:
- 整形外科手术 整形外科手术
- 创伤外科 手术 创伤外科
- 老年医学 老年医学
背景情况:
- 牙骨折在老年人中很常见,造成严重的死亡风险.
- 预测手术固定后的30天死亡率对于管理决策至关重要.
- 现有的风险分层工具可能无法完全捕捉这种患者群体的复杂性.
研究的目的:
- 为了确定30天死亡率的预测因子,在牙骨折固定后.
- 开发一种新的评分系统,用于预测术后死亡率.
- 为了指导未明的手术与非手术指示的病例的临床管理.
主要方法:
- 美国外科医生学院国家外科质量改进数据库 (2005-2020) 的回顾性审查.
- 包括60岁或以上的患者,接受牙骨折固定治疗.
- 基于显著的单变量和多变量风险因素的预测评分系统的开发.
主要成果:
- 该研究确定了符合纳入标准的608名患者.
- 30天死亡率的关键预测因素包括功能依赖,扩散癌症,低白蛋白,高白细胞计数,前部手术方法和手术前的SIRS.
- 开发的CAAD-16得分显示出高预测准确度 (82%的灵敏度,81%的特异性),截止值为2,超过了ASA得分.
结论:
- CAAD-16评分是预测牙骨折固定后的短期死亡率的一个潜在的有价值的工具.
- 这一分数可以帮助临床医生优化患者管理,并可能降低术后死亡率.
- 这项研究利用了大量,具有全国代表性的数据集,提高了研究结果的概括性.
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