{"id":23927,"date":"2021-02-19T20:54:25","date_gmt":"2021-02-19T12:54:25","guid":{"rendered":"https:\/\/swarma.org\/?p=23927"},"modified":"2021-02-19T20:54:25","modified_gmt":"2021-02-19T12:54:25","slug":"%e5%88%a9%e7%94%a8%e7%97%87%e7%8a%b6%e5%8f%91%e7%94%9f%e5%89%8d%e5%90%8e%e7%9a%84%e4%bc%a0%e6%92%ad%e9%ab%98%e5%b3%b0%ef%bc%8c%e7%94%a8%e9%9d%9e%e8%8d%af%e7%89%a9%e5%b9%b2%e9%a2%84%e7%9a%84%e6%96%b9","status":"publish","type":"post","link":"https:\/\/swarma.org\/?p=23927","title":{"rendered":"\u5229\u7528\u75c7\u72b6\u53d1\u751f\u524d\u540e\u7684\u4f20\u64ad\u9ad8\u5cf0\uff0c\u7528\u975e\u836f\u7269\u5e72\u9884\u7684\u65b9\u6cd5\u904f\u5236COVID-19\u5927\u6d41\u884c | \u7814\u7a76\u901f\u89c8"},"content":{"rendered":"
<\/p>\n

\u5bfc\u8bed<\/p>\n

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\u5085\u6e25\u6210 | \u4f5c\u8005
\u9093\u4e00\u96ea | \u7f16\u8f91<\/p>\n


\u8bba\u6587\u9898\u76ee
Harnessing peak transmission around symptom onset for non-pharmaceutical intervention and containment of the COVID-19 pandemic
\u8bba\u6587\u5730\u5740
https:\/\/www.nature.com\/articles\/s41467-021-21385-z
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1. \u6458\u8981<\/p>\n



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2. \u6a21\u578b\u548c\u7ed3\u679c<\/p>\n



\u5728COVID-19\u7684\u4f20\u64ad\u4e2d\uff0c\u7531\u75c7\u72b6\u51fa\u73b0\u524d\u6216\u65e0\u75c7\u72b6\u7684\u75c5\u6bd2\u643a\u5e26\u8005\u6240\u5e26\u6765\u7684\u4f20\u64ad\u662f\u975e\u5e38\u96be\u4ee5\u5904\u7406\u7684\u3002\u4e34\u5e8a\u6570\u636e\u663e\u793a\uff0c\u5728\u60a3\u8005\u4eec\u51fa\u73b0\u75c7\u72b6\u4e4b\u524d\uff0c\u75c5\u6bd2\u8f7d\u91cf\u5c31\u5df2\u7ecf\u8fbe\u5230\u4e86\u76f8\u5f53\u9ad8\u7684\u6c34\u5e73 [\u539f\u6587\u6587\u732e6-8]\u3002\u6d41\u884c\u75c5\u5b66\u7814\u7a76\u4e5f\u53d1\u73b0\uff0c\u5728COVID-19\u7684\u6700\u521d\u7206\u53d1\u540e\u4e0d\u4e45\uff0c\u5c31\u51fa\u73b0\u4e86\u660e\u663e\u7684\u75c7\u72b6\u524d\u4f20\u64ad\u75c5\u4f8b [9-12]\u3002\u7531 Ferretti \u7b49\u4eba\u8fdb\u884c\u7684\u4e00\u9879\u65e9\u671f\u57fa\u4e8e\u6a21\u578b\u7684\u7814\u7a76 [\u539f\u6587\u6587\u732e16] \u8868\u660e\uff0c\u4ec5\u75c7\u72b6\u51fa\u73b0\u524d\u7684\u4f20\u64ad\u5c31\u53ef\u4ee5\u4ea7\u751f\u4e00\u4e2a\u57fa\u672c\u7684\u518d\u751f\u6570 R0,p = 0.9\uff0c\u63a5\u8fd1\u7ef4\u6301\u75ab\u60c5\u589e\u957f\u7684\u4e34\u754c\u503c1.0\u3002
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\u56fe1 \u63cf\u8ff0COVID-19\u4f20\u64ad\u3001\u53d1\u5c55\u548c\u63a7\u5236\u7684\u5b9a\u91cf\u6a21\u578b\u793a\u610f\u56fe\u3002\uff08\u5373\u8bba\u6587\u539f\u56fe1\uff09<\/p>\n

\u56fe2 \u6a21\u578b\u7ed9\u51fa\u7684\u5b9a\u91cf\u9884\u6d4b\u7ed3\u679c\u3002\uff08\u5373\u8bba\u6587\u539f\u56fe3\uff09<\/p>\n

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\u56fe3  \u7528\u975e\u836f\u7269\u5e72\u9884\u7684\u65b9\u6cd5\u904f\u5236COVID-19\u5927\u6d41\u884c\u3002\uff08\u5373\u8bba\u6587\u539f\u56fe4\uff09<\/p>\n


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                                 <\/p>\n

3. \u603b\u7ed3<\/p>\n



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\u56fe7 \u8bba\u6587\u6240\u6709\u4f5c\u8005\u7684\u5728\u7ebf\u5408\u5f71<\/p>\n

\u5ef6\u4f38\u9605\u8bfbHoward, J., Huang, A., Li, Z., et. al (2021). An evidence review of face masks against COVID-19. Proceedings of the National Academy of Sciences, 118(4).<\/p>\n

\u590d\u6742\u79d1\u5b66\u6700\u65b0\u8bba\u6587


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<\/div>\n

\u63a8\u8350\u9605\u8bfb<\/p>\n

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