Performance and operational feasibility of antigen and antibody rapid diagnostic tests for COVID-19 in symptomatic and asymptomatic patients in Cameroon: a clinical, prospective, diagnostic accuracy study.
背景:实时PCR是检测SARS-CoV-2感染的推荐方法,但多数国家可及性受限,快速诊断试验性能数据不足。本研究在喀麦隆评估四种抗体快速诊断试验和一种抗原快速诊断试验检测SARS-CoV-2感染的性能。方法:前瞻性临床诊断准确性研究纳入年龄≥21岁的有症状疑诊者和无症状筛查者。用Innovita、Wondfo、SD Biosenso...