serological assays – Page 9 – Communicable Diseases Research

Characteristics of Anti-SARS-CoV-2 Antibodies in Recovered COVID-19 Subjects

회복된 COVID-19 피험자에서 항 SARS-CoV-2 항체의 특성

Article

Published on 2021-04-162022-09-01
Journal: Viruses [Category] MERS, SARS, 진단, 치료기술,

Clinical utility of targeted SARS-CoV-2 serology testing to aid the diagnosis and management of suspected missed, late or post-COVID-19 infection syndromes: Results from a pilot service implemented during the first pandemic wave

코로나19 감염 후 의심되는 누락, 후기 또는 사후 감염 증후군의 진단 및 관리를 지원하기 위한 표적 SARS-CoV-2 혈청 검사의 임상적 유용성: 첫 번째 유행성 유행 기간 동안 구현된 파일럿 서비스의 결과

Clinical Trial

Published on 2021-04-072022-09-10
Journal: PLoS ONE [Category] MERS, SARS, 임상, 진단, 치료기술, 치료제,

[키워드] anti-spike antibodies anti-spike antibody antibodies benefit Care central London Characteristics children clinical clinical utility COVID-19 COVID-19 pandemic defined detect detectable diagnose diagnoses Diagnosis experience feasibility First wave followed by help hospital Immunosuppression indication indications individual Infection infection control Interpretation Intervention lateral flow immunoassay LFIA LFIAs management pandemic participant Patient PCR positive performed positive individual practicality Probability provided Pulmonary embolism required Result SARS-CoV-2 SARS-CoV-2 RNA serological Serological assay serological assays Serological testing serology serology testing serum service specificity Surescreen triggered urgency utility were recorded
[DOI] 10.1371/journal.pone.0249791 PMC 바로가기 [Article Type] Clinical Trial

A dual antibody test for accurate surveillance of SARS-CoV-2 exposure rates

SARS-CoV-2 노출율의 정확한 감시를 위한 이중항체 검사

Article

Published on 2021-03-162022-09-12
Journal: Cell Reports Medicine [Category] SARS, 진단,

[키워드] Antibody test children SARS-CoV-2 SARS-COV-2 infection serological assays specificity Surveillance
[DOI] 10.1016/j.xcrm.2021.100223 PMC 바로가기 [Article Type] Article

Point-of-care SARS-CoV-2 serological assays for enhanced case finding in a UK inpatient population

영국 입원 환자 집단에서 향상된 사례 발견을 위한 현장 진료 SARS-CoV-2 혈청학적 분석

Article

Published on 2021-03-122022-09-01
Journal: Scientific Reports [Category] SARS, 진단,

[키워드] acute phase acute respiratory syndrome coronavirus Antibody test antibody test kits applicability applied case finding cassette Chain Reaction clinical microbiology complications Concordance coronavirus COVID-19 early infection evaluated false-negative FIVE General population global pandemic healthcare help IMPROVE independent Infectious-disease diagnostics inferiority mild infection negative not seen Patient patient cohorts PCR PCR testing POC point-of-care polymerase chain polymerase chain reaction populations Positive predictive value PPV Predictive value Rapid Rapid test real-time polymerase chain reaction required respiratory SARS-CoV-2 SARS-CoV-2 antibody test sensitivity Serological assay serological assays serological test Serological tests serology testing severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 Spread symptom onset Test tested utility Virology
[DOI] 10.1038/s41598-021-85247-w PMC 바로가기 [Article Type] Article

Association of Age With Likelihood of Developing Symptoms and Critical Disease Among Close Contacts Exposed to Patients With Confirmed SARS-CoV-2 Infection in Italy

Research

Published on 2021-03-102022-10-29
Journal: JAMA Network Open [Category] COVID-19, SARS,

[키워드] 95% CI acute respiratory syndrome age analyzed association children close contact Cluster cohort study Confirmed confirmed COVID-19 case Contact Contact tracing coronavirus coronavirus disease COVID-19 Critical Critical disease death defined develop Developing effective estimate exposure female Fever finding greater group highlight IgG Importance index case individual infected individual Infection intensive care Italian Italy laboratory-confirmed less likelihood lombardy male measure median MOST Nasopharyngeal swab objective Older participant Patient Point positive proportion ranged Relevance respiratory symptom Result resulting risk SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 infections selected serological serological assays setting Solid Symptom tested Transmission virus
[DOI] 10.1001/jamanetworkopen.2021.1085 PMC 바로가기 [Article Type] Research

Diagnostic performance of COVID‐19 serological assays during early infection: A systematic review and meta‐analysis of 11 516 samples

초기 감염 중 COVID-19 혈청학적 검사의 진단 성능: 11 516개의 샘플에 대한 체계적인 검토 및 메타 분석

Meta-Analysis

Published on 2021-02-202022-09-12
Journal: Influenza and Other Respiratory Viruses [Category] MERS, SARS, 진단,

[키워드] 95% CI Accuracy acute infection adjust antibody CENTRAL CLIA Controlled controlled trials coronavirus disease Coronavirus disease 2019 COVID‐19 COVID‐19 Day determine diagnose Diagnosis diagnostic early infection eligibility criteria ELISA English language estimate evaluate for inclusion human participant ICA IgG IgM IgM and IgG Immunoglobulin immunosorbent Infection objective offer outbreak OVID percentage Result SARS‐CoV‐2 infection sensitivity Sensitivity and specificity Seroconversion Serological assay serological assays Serological testing serology significantly higher specificity symptom onset systematic review unique was performed
[DOI] 10.1111/irv.12841 PMC 바로가기 [Article Type] Meta-Analysis

Sensitivity of anti-SARS-CoV-2 serological assays in a high-prevalence setting

유병률이 높은 환경에서 항 SARS-CoV-2 혈청학적 분석의 민감도

Comparative Study

Published on 2021-02-032022-09-10
Journal: European Journal of Clinical Microbiology & Infect [Category] MERS, SARS, 진단, 치료기술,

Clinical evaluation of commercial automated SARS-CoV-2 immunoassays

상용 자동화된 SARS-CoV-2 면역분석의 임상 평가

Article

Published on 2021-02-012022-09-11
Journal: International Journal of Infectious Diseases [Category] MERS, SARS, 진단, 치료기술,

[키워드] antibody Antibody detection assays automated Automated SARS-CoV-2 antibody detection clinical Control COVID-19 infection diagnostic diagnostic sensitivities Diagnostic specificities diagnostic specificity DiaSorin epitope Euroimmun excluded facilitate four groups High throughpu testing IgA IgG IgM IgM/IgG immunoassay Infection involved laboratory-confirmed lack lead Longitudional monitoring of antibody development negative control negative controls number of samples Numerous pandemic control Patient performed positive qRT-PCR released reproducibility retrospective Roche SARS-CoV-2 SARS-CoV-2 antibody sensitivity sera Seroconversion serological serological assays serological result Serpprevalence. significantly SNIBE specificity the disease validation
[DOI] 10.1016/j.ijid.2020.12.003 PMC 바로가기 [Article Type] Article

More Than Just Gene Therapy Vectors: Lentiviral Vector Pseudotypes for Serological Investigation

유전자 치료 벡터 그 이상: 혈청학적 조사를 위한 Lentiviral Vector Pseudotypes

Review

Published on 2021-01-312022-09-01
Journal: Viruses [Category] MERS, 진단, 치료기술, 치료제,

Antibody response in patients admitted to the hospital with suspected SARS-CoV-2 infection: results from a multicenter study across Spain

SARS-CoV-2 감염이 의심되어 병원에 입원한 환자의 항체 반응: 스페인 전역의 다기관 연구 결과

Multicenter Study

Published on 2021-01-292022-09-10
Journal: European Journal of Clinical Microbiology & Infect [Category] MERS, 진단, 치료법,