儿科血液瘤学患者的多层次死亡风险因素与恶化
Asya Agulnik1, Maricela Robles-Murguia1, Yichen Chen1
1St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Cancer
|April 7, 2025
概括
儿科癌症患者的临床恶化事件导致高死亡率. 干预措施和患者因素,而不是医院的特点,显著影响生存率,突出了针对性护理改进的需要.
科学领域:
- 儿科瘤学 儿科瘤学
- 关键护理医学 关键护理医学
- 流行病学 流行病学
背景情况:
- 住院的儿科血液瘤学患者经常经历临床恶化事件 (CDEs).
- 这些事件往往需要重症监护室 (ICU) 的干预,并与高死亡率有关,特别是在资源有限的环境中.
- 确定CDE死亡率的风险因素对于改善这些脆弱患者的治疗结果至关重要.
研究的目的:
- 确定与儿科血液瘤病患者临床恶化事件 (CDEs) 相关的死亡的独立风险因素.
- 分析导致CDE死亡率的患者,事件和医院水平因素.
- 为提高这一群体的生存率提供有针对性的干预信息.
主要方法:
- 从2017年4月到2022年12月,在18个国家的69家医院实施了预期的CDE注册表.
- CDE被定义为无计划转移到更高水平的护理,病房内的ICU级干预,或非息病房死亡.
- 使用多级建模分析注册表数据,并确定CDE死亡率的独立风险因素.
主要成果:
- 在3319名患者中报告了总共4134例CDE,整体事件死亡率为26.8%.
- 死亡率的重要独立风险因素包括患者因素 (例如,疾病复发) 和事件级因素 (例如,入院原因,ICU干预,实验室异常,器官功能障碍).
- 没有发现医院级因素是CDE死亡率的重要预测因素.
结论:
- 患有CDE的儿童血液瘤学患者的死亡率很高.
- 死亡率主要受到可修改的事件级因素的影响,强调了有针对性的干预措施的潜力.
- 这些发现强调了需要有针对性的策略,以改善住院儿童的存活率,患有癌症的儿童经历了严重的疾病.
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