在波兰的第二波和第三波期间,确定住院COVID-19患者的主要死亡原因
Irina Niecwietajewa1, Michał Frączek2, Maria Mroczkowska3
1Department of Medical Microbiology, Medical University of Warsaw, Warsaw, Poland.
概括
这项研究发现,在2020年11月至2021年5月期间,波兰的581名住院COVID-19患者中,死亡率为35%. 导致死亡的主要原因包括肺损伤和细菌超级感染,突出显示严重的COVID-19发病率和死亡率.
科学领域:
- 传染性疾病 传染性疾病
- 流行病学 流行病学
- 关键护理医学 关键护理医学
背景情况:
- 波兰在2020年11月至2021年5月期间在欧洲经历了高的COVID-19死亡率.
- 这项研究调查了此期间住院COVID-19患者的发病率和死亡率.
研究的目的:
- 评估重症COVID-19住院患者的发病率和死亡率.
- 为了确定住院COVID-19患者死亡的主要原因.
主要方法:
- 一项回顾性,单中心研究分析了来自581名住院COVID-19患者的数据.
- 查尔森并发症指数评估了多病症;COVID-19诊断通过RT-PCR得到证实.
- 使用IBM SPSS统计进行的统计分析.
主要成果:
- 在入院患者中,整体死亡率为35%.
- 导致死亡的主要原因是肺损伤 (60%),细菌超级感染 (26%) 和血栓栓塞 (9%).
- 在性别和死亡原因 (COVID-19肺炎,VAP) 之间发现了显著的关系.
结论:
- 在广泛接种疫苗和有效治疗之前,严重的COVID-19患者面临高发病率和死亡率.
- 研究结果强调了COVID-19在研究期间的重大影响.
- 细菌超级感染和肺损伤是导致死亡率的重要因素.
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