Promising on-site and rapid SARS-CoV-2 detection via antigensArticle Published on 2022-10-102022-11-15 Journal: Frontiers in Public Health [Category] COVID19(2023년), SARS, 치료기술, [키워드] Abstract Antigen antigen test nucleocapsid nucleocapsid protein On-site detection point-of-care Point-of-care diagnosis SARS-CoV-2 SARS-CoV-2 detection Spike protein [DOI] 10.3389/fpubh.2022.978064 PMC 바로가기
Evaluation of ECLIA antigen detection tests as screening methods for COVID-19 in comparison with molecular analysisArticle Published on 2022-10-012022-11-15 Journal: Irish Journal of Medical Science [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] Antigen antigen detection antigen test approach assumed COVID-19 cycle threshold diagnosis of COVID-19 Diagnostic methodology Elecsy electrochemiluminescence immunoassay evaluate Germany gold standard molecular analysis Patient positive processed Roche Diagnostics rRT-PCR RT-qPCR SARS CoV SARS-CoV-2 SARS-CoV-2 viral screening method selected sensitivity Sensitivity and specificity Support Swab viral loads [DOI] 10.1007/s11845-021-02863-1 PMC 바로가기
Pitfalls of SARS-CoV-2 antigen testing at emergency departmentArticle Published on 2022-10-012023-07-09 Journal: Infectious diseases (London, England) [Category] COVID19(2023년), [키워드] antigen test ER-department LFA RT-PCR SARS-CoV-2 [DOI] 10.1080/23744235.2022.2083226
Comparison of antigen test and polymerase chain reaction for SARS-CoV-2 in children younger than 12 yearsArticle Published on 2022-10-012023-07-10 Journal: Archivos argentinos de pediatría [Category] COVID19(2023년), [키워드] antigen test Child COVID-19 PCR SARS-CoV-2 [DOI] 10.5546/aap.2022.eng.336
Importance of external quality assessment for SARS-CoV-2 antigen detection during the COVID-19 pandemicCOVID-19 전염병 동안 SARS-CoV-2 항원 검출을 위한 외부 품질 평가의 중요성Article Published on 2022-09-012022-09-11 Journal: Journal of Clinical Virology [Category] COVID19(2023년), MERS, SARS, 변종, 진단, 치료기술, [키워드] acute respiratory syndrome analysed Antigen antigen test antigen tests approval automated circulating Combination concentrations country COVID-19 COVID-19 pandemic COVID-19 testing dataset datasets Deletion evaluate False negative false negatives Genetic immunoassays Importance in viral inactivated increase in independent Laboratory Lateral mutant Panel participant point-of-care test Quality Quality assurance rapid antigen test Registered Regulatory reported required respiratory SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 strain SARS-CoV-2 strains SARS-CoV-2 variants sensitivity Severe acute respiratory syndrome shown strain Support Surveillance variants variants of concern Viral viral loads VOCs [DOI] 10.1016/j.jcv.2022.105222 PMC 바로가기 [Article Type] Article
Comparison between nucleic acid amplification tests, antigen immunofluorescence assay, and in vitro infectivity in SARS-CoV-2 diagnosisArticle Published on 2022-09-012022-11-16 Journal: Brazilian journal of microbiology : [publication o [Category] COVID19(2023년), SARS, 치료기술, [키워드] amplification analyzed Antigen antigen test Cell Concordance correlated cycle threshold Diagnosis functional greater immunofluorescence assay in vitro increased risk infect Infection initial Laboratory NAAT Nasopharyngeal swab nucleic acid amplification nucleic acid amplification test POCT point-of-care positive Rapid test response SARS-CoV-2 SARS-CoV-2 detection specimen Swab tested viral load quantification virus transmission [DOI] 10.1007/s42770-022-00758-6 PMC 바로가기
A nucleic acid amplification test-based strategy does not help inform return to work for healthcare workers with COVID-19핵산 증폭 테스트 기반 전략은 COVID-19에 걸린 의료 종사자의 업무 복귀를 알리는 데 도움이 되지 않습니다Article Published on 2022-09-012022-09-11 Journal: Influenza and Other Respiratory Viruses [Category] COVID19(2023년), SARS, 변종, [키워드] Antigen antigen test approach COVID-19 Follow-up HCW HCWs healthcare healthcare worker Healthcare workers help increase Isolation median NAAT nucleic acid nucleic acid amplification nucleic acid amplification test Omicron variant Omicron variants onset of symptoms PCR performed positive SARS-CoV-2 tested utility with COVID-19 [DOI] 10.1111/irv.13000 PMC 바로가기 [Article Type] Article
Cell-Based Platform for Antigen Testing and Its Application for SARS-CoV-2 InfectionArticle Published on 2022-08-312022-11-15 Journal: Microbiology Spectrum [Category] COVID19(2023년), SARS, 진단, 치료기술, 치료제, [키워드] active infection acute respiratory syndrome amplification Antigen antigen test applicability application asymptomatic individual Calu-3 can be used CAR CAR T-cell Care Cell cell line cell-based sensors characterized Community competent conducted control sample coronavirus COVID-19 COVID-19 diagnostics detect diagnosing effective facilitate function Health host cell implementation individual infected with SARS-CoV-2 Infection infections lack mice molecular mRNA offer oropharyngeal swab pandemic Pandemics PCR platform Preclinical present antigen qPCR quantitative PCR reporter reporter cell. robust SARS-CoV-2 Signaling specificity spike glycoprotein symptomatic target pathogen tested Testing viruses Volume [DOI] 10.1128/spectrum.00731-22 PMC 바로가기
Impact of SARS-CoV-2 Omicron on Rapid Antigen Testing Developed for Early-Pandemic SARS-CoV-2 VariantsArticle Published on 2022-08-312022-11-15 Journal: Microbiology Spectrum [Category] SARS, 변종, 치료기술, [키워드] acute respiratory syndrome affected Antigen antigen test B.1.177 BA.2 BA.5 circulating collected coronavirus COVID-19 Ct-value detection rate Developed diagnostic Europe evaluated Evidence false-negative FDA identify Immunity Impact impair increased risk less molecular nasopharyngeal North America nucleocapsid protein omicron pandemic Patient point-of-care positive Postinfection provide Rapid Rapid antigen tests RAT RATs reduced remained RNA SARS-CoV-2 severe acute respiratory syndrome coronavirus 2 significantly spreading Swab Testing Transmission variant variants Variation [DOI] 10.1128/spectrum.02006-22 PMC 바로가기
Rapid, point-of-care antigen tests for diagnosis of SARS-CoV-2 infectionSARS-CoV-2 감염 진단을 위한 신속한 현장 진료 항원 검사Review Published on 2022-07-222022-09-11 Journal: The Cochrane database of systematic reviews [Category] COVID19(2023년), MERS, SARS, 진단, 치료기술, 치료제, [키워드] 95% CI 95% confidence interval absence access Accuracy age Antigen antigen test antigen tests approach assays Asymptomatic average Bern bioRxiv brand can not carried Chain Reaction Characteristics checked CIs Cohort Compliance conducted COVID-19 COVID-19 pandemic COVID-19 testing criteria criterion Data collection database demonstrated described detect diagnosis of SARS-CoV-2 diagnostic Diagnostic accuracy diagnostic tests Effectiveness eligible epidemiological estimate Europe evaluate evaluated Evidence exposure to False positive False positives global health groups Health Organization healthcare help heterogeneity highest include independent indication Infection Interpretation investigated logistic regression models management Mass screening measure medRxiv molecular test National Open Access Other participant Participants Patient care point-of-care polymerase chain polymerase chain reaction population groups Positive predictive value positive result PPV Predictive value presence or absence Prevalence produced public health QUADAS-2 random-effect ranged Rapid rapid antigen test Rapid antigen tests Rapid diagnostic test reduce reducing reference reference standard Reference standards repeated reported Research respiratory respiratory sample resulting reverse transcription reverse transcription polymerase chain reaction RT-PCR RT-PCR testing SARS-CoV-2 SARS-COV-2 infection Schools screened screening procedure screening programmes searched second Selection sensitivities sensitivity Sensitivity and specificity Seven Signs and symptoms Source Specificities specificity study cohort Study design Symptom symptom onset symptom status symptomatic symptomatic and asymptomatic symptomatic participant symptomatic participants symptomatic people symptoms of COVID-19 test negative test result Testing to define Transmission Triage unique University of Bern variable Viral Viral load viral loads website were used WHO World Health Organization [DOI] 10.1002/14651858.CD013705.pub3 PMC 바로가기 [Article Type] Review