了解英国mopox的感染严重程度和流行病学特征
Thomas Ward1, Christopher E Overton2,3, Robert S Paton2
1UK Health Security Agency, Data Analytics & Surveillance, London, UK. Tom.Ward@ukhsa.gov.uk.
Nature communications
|March 12, 2024
概括
英国的Mopox感染显示4.13%的模拟住院风险. 女性患病住院风险 (17.86%) 比男性 (4.99%) 高,这表明POPOX严重程度或确诊可能存在基于性别的差异.
科学领域:
- 流行病学 流行病学
- 传染性疾病 传染性疾病
- 公共卫生 公共卫生
背景情况:
- 2022年英国的mopox疫情涉及没有明确与流行地区的旅行联系的病例.
- 了解mopox的临床特征和感染严重程度对于公共卫生战略至关重要.
研究的目的:
- 分析英国mpox的临床特征和感染严重程度.
- 估计住院风险,并确定POPOX结果中的潜在差异.
主要方法:
- 分析了2022年6月1日至9月30日期间在英国检测出阳性水病毒的3375名个人数据.
- 估计从感染到住院和住院时间的后部平均时间.
- 按性别计算模拟的感染住院风险和病例住院风险 (CHR).
主要成果:
- 从感染到入院的平均时间为14.89天,平均住院时间为7.07天.
- 模拟的感染住院风险为4.13%,整体样本病例住院风险为5.10%.
- 与男性相比,女性 (17.86%) 的病例住院风险明显高 (4.99%).
结论:
- 在CHR中观察到的基于性别的差异可能表明女性中波克斯感染严重程度增加或确诊率较低.
- 据估计,英国74.65%的水病毒感染在研究期间被捕获.
- 需要进一步的研究来了解基于性别的差异对mpox结果的影响.
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