Clinical Evaluation of Roche SD Biosensor Rapid Antigen Test for SARS-CoV-2 in Municipal Health Service Testing Site, the Netherlands네덜란드 시립 보건 서비스 테스트 사이트에서 SARS-CoV-2에 대한 Roche SD Biosensor Rapid Antigen Test의 임상 평가Research Published on 2021-05-012022-09-10 Journal: Emerging Infectious Diseases [Category] SARS, 치료기술, [키워드] 95% CI acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 analyzed Antigen Care clinical clinical evaluation clinical questionnaire coronavirus coronavirus disease correlated strongly COVID-19 Culture cycle threshold date of onset detect diagnostics disease early phase evaluated Infection intensity Netherland positive result Rapid rapid antigen test Rapid antigen tests respiratory respiratory infections reverse transcription PCR Roche SARS-CoV-2 SARS-CoV-2 infections SD Biosensor sensitivity service severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 Site specificity specimen Spread Symptom symptom onset symptomatic symptomatic SARS-CoV-2 infection Test Testing The Netherlands Viral Viral load virus virus culture viruses zoonoses [DOI] 10.3201/eid2705.204688 PMC 바로가기 [Article Type] Research
Immunoglobin G/total antibody testing for SARS-CoV-2: A prospective cohort study of ambulatory patients and health care workers in two Belgian oncology units comparing three commercial testsSARS-CoV-2에 대한 면역글로불린 G/총 항체 검사: 3개의 상용 검사를 비교하는 2개의 벨기에 종양학 병동의 보행 환자 및 의료 종사자에 대한 전향적 코호트 연구Comparative Study Published on 2021-05-012022-09-12 Journal: European journal of cancer (Oxford, England : 1990 [Category] MERS, SARS, 진단, [키워드] Abbott absolute value added ambulatory patient antibody Antibody testing Antwerp Better Cancer cancer patient Cancer patients coronavirus 2 correlated COVID-19 Diagnosis DiaSorin disease First wave Fisher Ghent HCW Health care Health care worker health care workers healthy volunteers hematological high risk humoral immune response immune response Immunoglobulin G individual Infection knowledge management median much lower negative test not differ oncology pandemic participated Patient polymerase chain positive positive RT-PCR prospective cohort study rate of seroconversion remained respiratory Roche RT-PCR SARS-CoV-2 SARS-CoV-2 antibody SARS-CoV-2 antibody test SARS-CoV-2 IgG SARS-CoV-2 RT-PCR Seroconversion Seroprevalence significantly solid tumour study period study population the patient Treatment tumour unit university vaccination was measured were used [DOI] 10.1016/j.ejca.2021.02.024 PMC 바로가기 [Article Type] Comparative Study
Association between self-reported signs and symptoms and SARS-CoV-2 antibody detection in UK key workers영국 주요 근로자의 자가 보고 징후 및 증상과 SARS-CoV-2 항체 검출 간의 연관성Article Published on 2021-05-012022-09-11 Journal: The Journal of Infection [Category] Fulltext, SARS, 진단, 치료기술, [키워드] antibodies Antibody titre antibody titres association belief collected compatible symptoms COVID-19 COVID-19 disease COVID-19 illness cross-sectional study Euroimmun fire healthcare worker illness immunoassay immunoassays in some individual Laboratory testing PCR positivity police positive PCR positive PCR result profile recruited reported rescue respiratory Respiratory illness Roche SARS-CoV-2 SARS-CoV-2 antibodies SARS-CoV-2 antibody Screening sensitivity serology seronegative seropositive seropositive individuals Seropositivity Signs and symptoms stream Symptom symptom onset Symptoms symptoms of COVID-19 United Kingdom [DOI] 10.1016/j.jinf.2021.03.019 PMC 바로가기 [Article Type] Article
Tocilizumab plus standard care versus standard care in patients in India with moderate to severe COVID-19-associated cytokine release syndrome (COVINTOC): an open-label, multicentre, randomised, controlled, phase 3 trial인도에서 중등도에서 중증의 COVID-19 관련 사이토카인 방출 증후군(COVINTOC) 환자에 대한 토실리주맙과 표준 치료 대 표준 치료: 공개, 다기관, 무작위 배정, 대조, 3상 시험Clinical Trial Published on 2021-05-012022-09-12 Journal: The Lancet. Respiratory Medicine [Category] Fulltext, SARS, 임상, 진단, [키워드] 1:1 Action acute respiratory distress adverse event adverse events analyses anti-IL-6 receptor antibody assigned baseline Block randomisation Cipla clinical country COVID-19 COVID-19 progression Cytokine release syndrome death decrease discharge education effective eight Evidence FIVE Follow-up grade 3 hospital India intensive care investigated mechanical ventilation medication Ministry of Health moderate modified intention-to-treat multicentre occurred one patient Open-label participant Patient patients died phase 3 trial positive SARS-CoV-2 PCR post-hoc Prevent primary endpoint progression Racial randomised randomised controlled trial Randomly randomly assigned patients receive recruited reduced Registered registry reported Roche routine Safety Serious Adverse Events Seven severe COVID-19 shown standard care standard care group supported syndrome the primary endpoint Tocilizumab Treatment Trial with COVID-19 [DOI] 10.1016/S2213-2600(21)00081-3 PMC 바로가기 [Article Type] Clinical Trial
Real-world experience of SARS-CoV-2 antibody assays in UK healthcare workers영국 의료 종사자를 대상으로 한 SARS-CoV-2 항체 분석의 실제 경험Article Published on 2021-05-012022-09-12 Journal: Clinical medicine (London, England) [Category] SARS, 진단, [키워드] Abbott antibody antibody assay Antibody test Antibody testing Cohort cohort study cohorts COVID-19 England false-negative rate foundation Health healthcare healthcare worker Healthcare workers include large cohort Male sex NHS pandemic performed Population positive PCR professional Roche SARS-CoV-2 SARS-CoV-2 antibody sensitivity Seroprevalence South Asian Trust university widespread [DOI] 10.7861/clinmed.2020.1007 PMC 바로가기 [Article Type] Article
Analytical Evaluation of Visby Medical RT-PCR Portable Device for Rapid Detection of SARS-CoV-2Brief Report Published on 2021-04-292022-10-31 Journal: Diagnostics [Category] COVID-19, [키워드] 95% CI 95%CI analytical sensitivity Community complement costly COVID-19 pandemic detect detection Device diagnostic displaying evaluate evaluated Extended gold standard nasopharyngeal swab sample Nucleic acid detection PCR POC POCT techniques point-of-care Rapid rapid antigen test rapid diagnostic techniques reduced reference test Retrospective analysis robust Roche RT-PCR RT-qPCR SARS-CoV-2 SARS-CoV-2 RNA SARS-CoV-2 testing sensitivity specificity subject the SARS-CoV-2 genome Transcription Visby while [DOI] 10.3390/diagnostics11050813 PMC 바로가기 [Article Type] Brief Report
Seroprevalence of SARS-CoV-2 Assessed by Four Chemiluminescence Immunoassays and One Immunocromatography Test for SARS-Cov-2SARS-CoV-2에 대한 4개의 화학발광 면역분석법과 1개의 면역크로마토그래피 검사로 평가한 SARS-CoV-2의 혈청유병률Public Health Published on 2021-04-292022-09-12 Journal: Frontiers in Public Health [Category] MERS, SARS, 진단, [키워드] Abbott addition amplitude anti-SARS-CoV-2 antibody antibody assays automated Campania chemiluminescence immunoassay CLIA complementary coronavirus COVID-19 diffusion entire cohort IgG immunoassay immunoassays immunochromatography initiated Italy Kappa coefficient lateral flow immunoassay LFIA moderate new SARS-CoV-2 Prevalence Rapid test Rapid tests Region reported Roche SARS-CoV-2 SARS-COV-2 infection second wave serologic assays serologic test serological test Seroprevalence Siemen Siemens specimen Test tested total Ig were used [DOI] 10.3389/fpubh.2021.649781 PMC 바로가기 [Article Type] Public Health
Performance of an automated chemiluminescent immunoassay for SARS-COV-2 IgM and head-to-head comparison of Abbott and Roche COVID-19 antibody assaysFull Length Article Published on 2021-04-282022-10-29 Journal: Practical Laboratory Medicine [Category] COVID-19, [키워드] 95% CI Abbott analysed antibodies antibody antibody assay Architect Assay evaluation automated chemiluminescent immunoassay Cohen’s kappa comparable Control COVID-19 COVID-19 antibody cross-reactivity days post infection develop disease disorder dsDNA evaluated Head-to-head comparison healthy control healthy controls IgM IgM and IgG IgM/IgG immunoassay IMPROVE individual moderate outperform performance POS positive positive RT-PCR recruited Result Roche RT-PCR SARS-CoV-2 SARS-CoV-2 IgM SARS-CoV-2 RT-PCR sensitivity sera significantly specificity total antibody were assessed while [DOI] 10.1016/j.plabm.2021.e00230 PMC 바로가기 [Article Type] Full Length Article
Target specific serologic analysis of COVID-19 convalescent plasmaCOVID-19 회복기 혈장의 표적 특이적 혈청학적 분석Research Article Published on 2021-04-282022-09-12 Journal: PLoS ONE [Category] MERS, SARS, 진단, [키워드] access anti-RBD assays Beckman Coulter Characteristics clinical clinical sample clinical sensitivity collected convalescent plasma coronavirus disease Coronavirus disease 2019 correlation COVID-19 COVID-19 disease diagnosed with COVID-19 DiaSorin disease disease symptom disease symptoms Donor donors Elecsy Emergency False negative false negative result false negative results FDA IgG investigated LIAISON no difference Panel PCR plasma Roche Roche Diagnostics S1/S2 Sample SARS-CoV-2 SARS-CoV-2 IgG sensitivity serologic analysis serology serology assay specificity statistically significant difference target tested [DOI] 10.1371/journal.pone.0249938 PMC 바로가기 [Article Type] Research Article
Nationwide seroprevalence of antibodies to SARS-CoV-2 in asymptomatic population in South Korea: a cross-sectional study한국의 무증상 인구에서 SARS-CoV-2에 대한 전국적인 혈청 유병률: 횡단면 연구Article Published on 2021-04-242022-09-12 Journal: BMJ Open [Category] MERS, SARS, 진단, [키워드] age analysed anti-SARS-CoV-2 antibody Asymptomatic Characteristics clinical status country COVID-19 COVID-19 outbreak cross-sectional diabetes Elecsy Elecsys electrochemiluminescence immunoassay Epidemiology Fisher Germany Health hypertension Immunity immunologically Infection infection control Korean Logistic regression analysis men MOST obesity performed populations Randomly Region residual respiratory medicine (see thoracic medicine) risk Roche SARS-CoV-2 SARS-CoV-2 antibody secondary outcome selected serological test seropositive serum sample Sex significantly smoking South South Korea subject Thoracic was used were measured women [DOI] 10.1136/bmjopen-2021-049837 PMC 바로가기 [Article Type] Article