Nasopharyngeal swab specimens – Page 2 – Communicable Diseases Research

In-Depth Longitudinal Comparison of Clinical Specimens to Detect SARS-CoV-2

Article

Published on 2021-10-212022-10-28
Journal: Pathogens
[Category] COVID-19,

Clinical validation of automated and rapid mariPOC SARS-CoV-2 antigen test

자동 및 빠른 Maripoc SARS-COV-2 항원 검사의 임상 검증

Article

Published on 2021-10-132022-09-01
Journal: Scientific Reports
[Category] MERS, SARS, 진단, 치료기술, 치료법,

[키워드] Antigen antigen tests asymptomatic individual Asymptomatic individuals automated clinical clinical sensitivity conserved Coronaviruses COVID-19 cross-reactions detect diagnostics Efficacy expected immunoassay individual individuals Infection infection control Infectious-disease diagnostics infectiousness knowledge limit of detection Nasopharyngeal swab nasopharyngeal swab specimen Nasopharyngeal swab specimens non-infectious Nucleocapsid proteins Nucleoproteins optical pandemic Particles persistence platform qRT-PCR Reactions RNA RNA-binding proteins SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 RNA SARS-CoV-2 test Surveillance swab specimen swab specimens symptomatic TCID the SARS-CoV-2 Transport transport mediums Viral viral infection Viral proteins Viral RNA
[DOI] 10.1038/s41598-021-99886-6 PMC 바로가기 [Article Type] Article

Evaluation of the clinical performance of a magnetic force-assisted electrochemical immunoassay for the detection of SARS-CoV-2 antigens

SARS-COV-2 항원의 검출을위한 자기 힘 보조 전기 화학 면역 분석의 임상 성능 평가

Research Article

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

[키워드] 95% CI acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Antigen automated can be used coronavirus coronavirus disease correlation correlations COVID-19 Ct values detect E gene electrical evaluated immunoassay Infrastructure Kappa coefficient limit of detection MARK Nasopharyngeal swab nasopharyngeal swab specimen Nasopharyngeal swab specimens point-of-care Prevent Rapid RdRP RdRp gene respiratory RT-PCR SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 infections SD Biosensor semi-quantitative Sensitivity and specificity severe acute respiratory syndrome Coronavirus Spread Test Viral viral culture was measured
[DOI] 10.1371/journal.pone.0258394 PMC 바로가기 [Article Type] Research Article

Clinitest rapid COVID-19 antigen test for the diagnosis of SARS-CoV-2 infection: A multicenter evaluation study

SARS-CoV-2 감염 진단을 위한 임상시험 신속 COVID-19 항원 검사: 다기관 평가 연구

Multicenter Study

Published on 2021-10-012022-09-11
Journal: Journal of Clinical Virology
[Category] SARS, 치료기술,

[키워드] agreement Antigen antigen-detection can be used carried Clinical course clinical symptom Clinical symptoms COVID-19 criteria determine diagnosis of COVID-19 diagnosis of SARS-CoV-2 diagnostic epidemiological exposure to faster individual less Local multicenter nasopharyngeal sample Nasopharyngeal swab Nasopharyngeal swab specimens onset of symptom participant Patient PCR assay point-of-care provide Rapid Rapid antigen-detection test reference method reliability RT-PCR assay RT-PCR test SARS-CoV-2 SARS-CoV-2. Sensitivity and specificity Siemens Spanish Test time-consuming university hospital Viral load
[DOI] 10.1016/j.jcv.2021.104961 PMC 바로가기 [Article Type] Multicenter Study

Role of CT angiography in detecting acute pulmonary embolism associated with COVID-19 pneumonia

COVID-19 폐렴과 관련된 급성 폐색전증을 검출하는 데있어 CT 혈관 조영술의 역할

Chest Radiology

Published on 2021-09-172022-09-01
Journal: La Radiologia Medica
[Category] 진단,

[키워드] acute pulmonary embolism acute respiratory distress acute respiratory distress syndrome acute respiratory symptom affected Analysis ARDS arterial oxygen saturation association C-reactive protein caused characterized Chest CT Chi-square chi-square tests clinical and laboratory parameters clinical feature collecting data Comorbidities Comorbidity consecutive patient contrast agent coronavirus coronavirus disease cough COVID-19 COVID-19 infection CRP value CRP values CT angiography CT scan D-dimer D-dimer level D-dimer levels detect Dyspnea elevated fatigue global pandemic help illness onset IMPROVE Inclusion inclusion criteria intensive care unit Intravenous injection Iomeprol Laboratory parameters management mechanical ventilation median time mono Nasopharyngeal swab Nasopharyngeal swab specimens outcomes oxygen Patient patients patients with PE patients without PE performed persistent cough Pneumonia positive presence of comorbidities pulmonary CT Pulmonary embolism real-time reverse-transcriptase polymerase-chain-reaction reduction in required respiratory respiratory distress Respiratory distress syndrome Result role rRT-PCR SARS-COV-2 infection selected significant increase significantly significantly higher significantly more statistical analysis syndrome those without PE was performed Wilcoxon rank-sum with COVID-19
[DOI] 10.1007/s11547-021-01415-y PMC 바로가기 [Article Type] Chest Radiology

Sensitive Immunodetection of Severe Acute Respiratory Syndrome Coronavirus 2 Variants of Concern 501Y.V2 and 501Y.V1

중증 급성 호흡기 증후군 코로나바이러스 2 우려의 변종 501Y.V2 및 501Y.V1의 민감성 면역 검출

Article

Published on 2021-08-162022-09-11
Journal: The Journal of Infectious Diseases
[Category] MERS, SARS, 변종, 진단, 치료기술, 치료제,

COVID-19 severity: Studying the clinical and demographic risk factors for adverse outcomes

COVID-19 심각성: 부작용에 대한 임상 및 인구통계학적 위험 요인 연구

Research Article

Published on 2021-08-112022-09-12
Journal: PLoS ONE
[Category] MERS, SARS, 진단,

[키워드] adverse outcome adverse outcomes age association Asymptomatic Chain Reaction collected Comorbidities coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 severity COVID-19 testing cross-sectional defined determine diabetes diagnostic examined Factor group hypertension Increasing increasing age individual information Mild symptom mild symptoms MOST Nasopharyngeal swab Nasopharyngeal swab specimens number of comorbidity observational study Older age outcome patients with diabete PCR positivity polymerase chain polymerase chain reaction positive positive result presence of comorbidities real-time reverse transcriptase Real-time reverse transcriptase polymerase chain reaction Result reverse transcriptase Reverse transcriptase polymerase chain reaction risk factor Risk factors RT-PCR RT-PCR testing severity the disease
[DOI] 10.1371/journal.pone.0255999 PMC 바로가기 [Article Type] Research Article

DIA-Based Proteome Profiling of Nasopharyngeal Swabs from COVID-19 Patients

COVID-19 환자의 비인두 면봉에 대한 DIA 기반 프로테옴 프로파일링

Article

Published on 2021-08-062022-09-11
Journal: Journal of Proteome Research
[Category] MERS, SARS, 유전자 메커니즘, 진단, 치료기술,

[키워드] alteration Analysis animal model animal models approach best biological processe carried clinical sample clinical samples collected COVID-19 diaPASEF Diseases effort Evidence evidence of Exocytosis feasibility FIVE generate High-resolution Host Host immune response host response host response. infected cells innate immune response investigated knowledge mass spectrometer mechanism Nasopharyngeal swab nasopharyngeal swab sample Nasopharyngeal swab specimens nasopharyngeal swabs nasopharynx outbreak pathway Pathways peptide peptides positive Profiling Protein proteome proteomic provided Quantitative RT-PCR testing SARS-CoV-2 SARS-CoV-2 detection SARS-COV-2 infection synthetic peptides upregulated Viral viral pathogenesis Viral protein was performed
[DOI] 10.1021/acs.jproteome.1c00506 PMC 바로가기 [Article Type] Article

Efficacy of the Measures Adopted to Prevent COVID-19 Outbreaks in an Italian Correctional Facility for Inmates Affected by Chronic Diseases

만성 질환에 의해 영향을 받는 수감자를 위한 이탈리아 교정 시설에서 COVID-19 발병을 예방하기 위해 채택된 조치의 효과

Observational Study

Published on 2021-07-072022-09-11
Journal: Frontiers in Public Health
[Category] MERS, SARS, 임상, 치료기술, 치료법,

[키워드] adopted Affect affected all subjects Antigen antigen test approach Apulia carried chronic Chronic diseases conducted confirmation congregate settings COVID - 19 outbreak COVID-19 COVID-19 outbreak Efficacy facility HCW Health care Health care worker immunoassay implementation Italian management measure Nasopharyngeal swab Nasopharyngeal swab specimens nucleocapsid observational study onset of symptom operator operators PCR test performed positive Positive test Prevent preventive measure preventive measures prison protocol qualitative detection risk Risk management rRT-PCR test SARS-CoV-2 antigen SARS-COV-2 infection second subject test results tested
[DOI] 10.3389/fpubh.2021.694795 PMC 바로가기 [Article Type] Observational Study

Structural and metabolic brain abnormalities in COVID-19 patients with sudden loss of smell

갑작스런 후각 소실을 동반한 코로나19 환자의 구조적 및 대사적 뇌 이상

Article

Published on 2021-06-012022-09-11
Journal: European Journal of Nuclear Medicine and Molecular
[Category] Coronavirus, SARS, 치료기술,

[키워드] abnormality acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 age analyses analyzed approach Bilateral Brain brain abnormality changes in coronavirus coronavirus disease correlation correlation analyses cortical COVID-19 COVID-19 patient Deafferentation downstream dysosmia FDG-PET females functional Glucose glucose metabolism healthy subjects increase in lack Loss Loss of Smell magnetic resonance imaging males metabolism modulation MR study MRI Nasopharyngeal swab Nasopharyngeal swab specimens neocortical olfactory olfactory bulb olfactory tract Patient patients patients with COVID-19 positive positron emission Positron emission tomography SARS-CoV-2 secondary to severe acute respiratory syndrome Coronavirus severity Smell Smell loss Smell loss. sudden Symptom tomography
[DOI] 10.1007/s00259-020-05154-6 PMC 바로가기 [Article Type] Article