Seroprevalence of SARS-CoV-2 Infection among Occupational Groups from the Bucaramanga Metropolitan Area, Colombia.
Seroprevalence of SARS-CoV-2 Infection among Occupational Groups from the Bucaramanga Metropolitan Area, Colombia.
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DOI：
10.3390/ijerph18084172
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发表时间：
2021-04-15
影响因子：
--
通讯作者：
Castillo V
中科院分区：
文献类型：
--
作者：
Colmenares-Mejía CC;Serrano-Díaz N;Quintero-Lesmes DC;Meneses L;Salazar Acosta I;Idrovo ÁJ;Sanabria-Echeverry DY;Cordero-Rebolledo H;Castillo V
冠状病毒病2019年(新冠肺炎)大流行的负面影响已经影响到世界经济，原因包括工人感染SARS-CoV-2而缺勤等原因。然而，一些经济领域对社会至关重要，人们必须继续外出工作，以支持经济复苏；他们的血清学特征可能与全球人口的不同。横断面研究：来自卫生、建筑、公共交通、公共力量、自行车递送信使、独立或非正式商业区的工人以及布加拉曼加或其大都市地区的居民被邀请参加。所有参与者都自行完成了一项虚拟调查，并进行了血液检测，用ARC COV2试验评估免疫球蛋白和免疫球蛋白M。考虑到复杂的调查设计、校正有限总体效应和调整测试性能，对血清阳性率进行了估计。共有7045名工人参加了登记，其中59.9%是妇女，大多数是布卡拉曼加的居民，从事保健工作。全球调整后的血清阳性率为19.5%(CI：95%18.6-20.4)，Girón较高(27.9%；95%CI：24.5-31.30)。在工作时间或乘坐公共交通工具上班的工人，SARS-CoV-2血清阳性率较高。居住在哥伦比亚东北部地区这四个城市的工人的血清阳性率仍然很低。
The negative effects of coronavirus disease 2019 (COVID-19) pandemic have impacted the world economy due to the absence from work because of SARS-CoV-2 infection in workers, among other reasons. However, some economic areas are essential to society and people must continue working outside the home to support economic reactivation; their serological profile could be different from that of the global population. Cross-sectional study: Workers from health, construction, public transportation, public force, bike delivery messengers, independent or informal commerce areas, and residents of Bucaramanga or its metropolitan area were invited to participate. All participants self-completed a virtual survey and a blood test was taken to assess IgG and IgM with the ARC COV2 test. Seroprevalence was estimated considering a complex survey design, correcting for a finite population effect and adjusting for test performance. A total of 7045 workers were enrolled; 59.9% were women and most were residents of Bucaramanga and working in health occupations. The global adjusted seroprevalence was 19.5% (CI: 95% 18.6–20.4), being higher for Girón (27.9%; 95% CI: 24.5–31.30). Workers with multiple contact with people during working hours or using public transportation to go to work had a higher frequency of seropositivity for SARS-CoV-2. The seroprevalence among workers living in these four municipalities from the Colombian northeast area is still low.
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影响因子：
3.7
作者：
Goldsztejn U;Schwartzman D;Nehorai A
通讯作者：
Nehorai A
DOI：
10.7705/biomedica.5829
发表时间：
2020-10-30
期刊：
Biomedica : revista del Instituto Nacional de Salud
影响因子：
--
作者：
Idrovo ÁJ;Moreno-Montoya J;Pinzón-Flórez CE
通讯作者：
Pinzón-Flórez CE
影响因子：
8.4
作者：
De la Hoz-Restrepo, Fernando;Alvis-Zakzuk, Nelson J.;Alvis-Guzman, Nelson
通讯作者：
Alvis-Guzman, Nelson
DOI：
10.1016/s0140-6736(20)32009-2
发表时间：
2020-10-24
期刊：
Lancet (London, England)
影响因子：
--
作者：
Anand S;Montez-Rath M;Han J;Bozeman J;Kerschmann R;Beyer P;Parsonnet J;Chertow GM
通讯作者：
Chertow GM
影响因子：
168.9
作者：
Pollan, Marina;Perez-Gomez, Beatriz;Yotti, Raquel
通讯作者：
Yotti, Raquel