估计卢旺达最大的转诊医院接收的烧伤患者的死亡风险
Ian Shyaka1, Elizabeth Miranda2,3, Lotta Velin2,4
1Department of Plastic Surgery, Rwanda Military Hospital Kigali, Rwanda.
International journal of burns and trauma
|March 20, 2024
概括
烧伤患者的死亡率预测得分在卢旺达等低收入地区是可行的. 系统的数据收集对于准确预测烧伤结果至关重要.
科学领域:
- 全球健康 全球健康
- 创伤外科 手术 创伤外科
- 烧伤护理研究研究
背景情况:
- 烧伤不成比例地影响低收入和中等收入国家,撒哈拉以南非洲地区的死亡率很高.
- 现有的死亡率预测指数在高收入国家广泛使用,需要在资源有限的环境中进行验证.
- 本研究解决了在卢旺达独特的医疗保健背景下评估这些指数可靠性的需要.
研究的目的:
- 分析卢旺达烧伤患者的住院死亡率.
- 评估已建立的死亡率估计指数在低收入环境中的适用性和准确性.
- 确定影响该地区烧伤患者结果的因素.
主要方法:
- 在卢旺达基加利大学教学医院 (2005-2019) 住院的烧伤患者的回顾性分析.
- 从烧伤单位日志收集数据,包括患者的人口统计和烧伤特征.
- 描述性统计数据的计算,使用费舍尔的精确测试和威尔科克森的等级测试,烧伤特征与死亡率之间的关联.
- 死亡率估计指数的应用:巴克斯分数,致命区域50 (LA50) 和使用逻辑回归的无用点,用于患者的完整年龄和全身表面积 (TBSA) 数据.
主要成果:
- 在1093名入院患者中,49%的患者有完整的数据进行分析.
- 中位数年龄为3.4岁,中位数TBSA为15%,中位数宝克斯分数为24.
- 总体而言,住院死亡率为13%. 巴克斯分数的LA50为89.9,徒劳点是巴克斯分数的104.9,这是一个徒劳点.
结论:
- 使用年龄和TBSA的死亡率估计指数在低收入国家使用是实用的.
- 建议加强系统数据收集,以提高烧伤护理中死亡风险计算的精度.
- 研究结果支持将已有的燃烧结果预测工具适应资源有限的环境的可能性.
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