目的系统评价糖尿病患者在接种SARS-CoV-2疫苗后的体液和细胞免疫反应。方法检索Web of Science、PubMed、中国知网、万方数据知识服务平台、维普中文科技期刊全文数据库和中国生物医学文献数据库,获取国内外于2019年12月1日至2022年5...目的系统评价糖尿病患者在接种SARS-CoV-2疫苗后的体液和细胞免疫反应。方法检索Web of Science、PubMed、中国知网、万方数据知识服务平台、维普中文科技期刊全文数据库和中国生物医学文献数据库,获取国内外于2019年12月1日至2022年5月12日公开发表的有关糖尿病患者接种SARS-CoV-2疫苗后的体液和细胞免疫反应的观察性研究,经由2名研究者独立筛选文献和提取资料后,采用美国国立卫生研究质量评价工具对纳入文献进行偏倚风险评价,使用描述性统计方法进行汇总分析。结果13篇文献共纳入66651例研究对象,其中5874例(7.9%)患有糖尿病。7篇文献报道了接种第1剂疫苗后糖尿病患者和对照组的免疫反应,其中3篇文献表明,接种1剂SARS-CoV-2疫苗后,糖尿病患者血清抗体水平和阳性率低于对照组;11篇涉及接种2剂SARS-CoV-2疫苗后的免疫反应的文献中,2篇报道了糖尿病患者可产生与对照组相似的抗体反应,9篇报道了糖尿病患者的血清抗体水平、阳性率或细胞免疫反应低于对照组。结论接种SARS-CoV-2疫苗后糖尿病患者和对照组体液和细胞免疫反应均有所增加,但糖尿病患者增加幅度普遍低于对照组。展开更多
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and Plasmodium species are the causative agents of coronavirus disease 2019 (COVID-19) and malaria respectively with similar clinical presentations. The obj...Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and Plasmodium species are the causative agents of coronavirus disease 2019 (COVID-19) and malaria respectively with similar clinical presentations. The objective of this study is to determine the burden of co-infection of SARS-CoV-2 and malaria in the general population. Five (5 mLs) of blood samples were collected for SARS-CoV-2 and malaria parasite test. The malaria test was performed using a commercially available one-step malaria antigen Plasmodium falciparum histidine-rich protein 2 (Pf HRP-II) rapid test kit. The results of the study showed that the participants that were coinfected with SARS-CoV-2 IgG and malaria were 13 (2.5%) in Lagos, 1114 (39.1%) in Delta and 49 (2.3%) in Sokoto States. The prevalence of coinfection of SARS-CoV-2 and malaria in urban areas in Lagos, Delta and Sokoto States were 7 (2.2%), 1373 (48.1%), and 5 (0.2%) respectively. In rural areas, the prevalence of coinfection of SARS-CoV-2 and malaria in Lagos, Delta and Sokoto States were 6 (0.3%), 365 (12.8%), and 44 (2.1%) respectively in this study. This suggests that participants in the urban areas were more prone to co-infections than the rural areas in Lagos and Delta states, while it was otherwise in Sokoto State. In conclusion, the co-infection of SARS-CoV-2 and malaria was very high in Delta State compared to the other States. It is important for clinics to screen for both diseases when patients present with symptoms of malaria. This is because the infections have similar symptoms and the public is quick to assume malaria infection without diagnosing for COVID-19 and vice versa.展开更多
文摘目的系统评价糖尿病患者在接种SARS-CoV-2疫苗后的体液和细胞免疫反应。方法检索Web of Science、PubMed、中国知网、万方数据知识服务平台、维普中文科技期刊全文数据库和中国生物医学文献数据库,获取国内外于2019年12月1日至2022年5月12日公开发表的有关糖尿病患者接种SARS-CoV-2疫苗后的体液和细胞免疫反应的观察性研究,经由2名研究者独立筛选文献和提取资料后,采用美国国立卫生研究质量评价工具对纳入文献进行偏倚风险评价,使用描述性统计方法进行汇总分析。结果13篇文献共纳入66651例研究对象,其中5874例(7.9%)患有糖尿病。7篇文献报道了接种第1剂疫苗后糖尿病患者和对照组的免疫反应,其中3篇文献表明,接种1剂SARS-CoV-2疫苗后,糖尿病患者血清抗体水平和阳性率低于对照组;11篇涉及接种2剂SARS-CoV-2疫苗后的免疫反应的文献中,2篇报道了糖尿病患者可产生与对照组相似的抗体反应,9篇报道了糖尿病患者的血清抗体水平、阳性率或细胞免疫反应低于对照组。结论接种SARS-CoV-2疫苗后糖尿病患者和对照组体液和细胞免疫反应均有所增加,但糖尿病患者增加幅度普遍低于对照组。
文摘Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and Plasmodium species are the causative agents of coronavirus disease 2019 (COVID-19) and malaria respectively with similar clinical presentations. The objective of this study is to determine the burden of co-infection of SARS-CoV-2 and malaria in the general population. Five (5 mLs) of blood samples were collected for SARS-CoV-2 and malaria parasite test. The malaria test was performed using a commercially available one-step malaria antigen Plasmodium falciparum histidine-rich protein 2 (Pf HRP-II) rapid test kit. The results of the study showed that the participants that were coinfected with SARS-CoV-2 IgG and malaria were 13 (2.5%) in Lagos, 1114 (39.1%) in Delta and 49 (2.3%) in Sokoto States. The prevalence of coinfection of SARS-CoV-2 and malaria in urban areas in Lagos, Delta and Sokoto States were 7 (2.2%), 1373 (48.1%), and 5 (0.2%) respectively. In rural areas, the prevalence of coinfection of SARS-CoV-2 and malaria in Lagos, Delta and Sokoto States were 6 (0.3%), 365 (12.8%), and 44 (2.1%) respectively in this study. This suggests that participants in the urban areas were more prone to co-infections than the rural areas in Lagos and Delta states, while it was otherwise in Sokoto State. In conclusion, the co-infection of SARS-CoV-2 and malaria was very high in Delta State compared to the other States. It is important for clinics to screen for both diseases when patients present with symptoms of malaria. This is because the infections have similar symptoms and the public is quick to assume malaria infection without diagnosing for COVID-19 and vice versa.
