Molecular evidence for SARS-CoV-2 in samples collected from patients with morbilliform eruptions since late 2019 in Lombardy, northern ItalyArticle Published on 2022-12-012022-11-15 Journal: Environmental research [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] anti-SARS-CoV-2 antibody anti-SARS-CoV-2 IgG association B.1 Brazil circulation collected COVID-19 database detectable anti-SARS-CoV-2 antibodies downloaded emergence evaluated Evidence group highlight IgA antibodies IgG and IgM IgM individual Infection investigated Italy Laboratory lombardy measles molecular Mutation oropharyngeal swab outbreak pandemic Patient patients PCR positive positive patient producing Rash reported retrospective RNA SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 RNA screened sequence sequence information Sequencing Spread strain subjects Surveillance syndrome tested Urine virus Wuhan [DOI] 10.1016/j.envres.2022.113979 PMC 바로가기
Conceptualising a channel-based overlapping CNN tower architecture for COVID-19 identification from CT-scan imagesArticle Published on 2022-10-282022-11-16 Journal: Scientific Reports [Category] COVID19(2023년), SARS, 변종, [키워드] Accuracy AUC average B.1.1.7 CNN COVID COVID case COVID negative patient COVID-19 CT-scan dataset evaluate feature less lung Metrics mutated network Neural overlapping P.1 positive patient robust SARS-CoV-2 Tongji Hospital virus Wuhan, China [DOI] 10.1038/s41598-022-21700-8 PMC 바로가기
Factors influencing the SARS-CoV-2 infection and vaccination induced immune response in rheumatoid arthritisArticle Published on 2022-10-122022-11-15 Journal: Frontiers in Immunology [Category] COVID19(2023년), SARS, 진단, 치료기술, 치료제, [키워드] addition age anti-CD20 therapy anti-S anti-S antibody anti-SARS-CoV-2 antibodies antibody Antibody Response BNT162b2 cell-mediated response Cellular immune response cellular immune responses ChAdOx1 Concentration Corona covariate adjustment COVID-19 COVID-19 vaccine declined dependent on DMARD (disease-modifying antirheumatic drug treatment) domains dose enrolled Factor healthy controls humoral IL-6 inhibitor immune response Infection inhibited investigated IQR magnitude median time mRNA-1273 Patient patients patients treated peptides positive patient reduced respiratory rheumatoid arthritis RNA RNA vaccine SARS-CoV-2 significant effect significantly Specific specific antibodies specific antibody subject T-cell T-cell Response targeted therapy the healthy the interferon the SARS-CoV-2 the vaccine therapy vaccination Vaccine variables was measured were infected [DOI] 10.3389/fimmu.2022.960001 PMC 바로가기
Real-world effectiveness of steroids in severe COVID-19: a retrospective cohort studyArticle Published on 2022-10-052022-11-16 Journal: BMC Infectious Diseases [Category] COVID19(2023년), SARS, 변종, [키워드] age analysed association clinical co-morbidity Cohort confounder Controlled trial Coronavirus disease 2019 COVID-19 defined Dexamethasone disease Effectiveness EPR Gender hazard hospital Hydrocortisone hypoxia in-hospital mortality individual Methylprednisolone Mortality multivariable multivariate model outcome Patient positive patient Prednisolone protective effect randomised clinical trial reduce replicate replicated reported retrospective cohort study Retrospective study risk SARS-CoV-2 RNA SARS-CoV-2 variant severe COVID-19 shown steroid steroid treatment Steroids treated Treatment viral genome was measured [DOI] 10.1186/s12879-022-07750-3 PMC 바로가기
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) antigen detection in the Emergency Department: data from a pediatric cohort during the fourth COVID-19 wave in ItalyObservational Study Published on 2022-08-262022-10-05 Journal: Italian Journal of Pediatrics [Category] SARS, 임상, 치료기술, [키워드] Abbott abdominal pain age Antigen antigen detection chest pain children circulation clinical feature Cohort conducted coronavirus 2 cough COVID-19 database Department diagnostic test distribution Emergency emergency department Fever gold standard greater group headache Health care system hospital Italy National number observation period other respiratory virus pandemic Patient pediatric pediatric cohort Point point-of-care populations positive positive patient Post-vaccine Rapid Rapid antigen diagnostic tests (RADTs) respiratory retrospective RT-PCR SARS-CoV-2 SARS-CoV-2 vaccination statistically statistically significant difference Symptom Test tested three group university [DOI] 10.1186/s13052-022-01343-1 PMC 바로가기 [Article Type] Observational Study
A fast and sensitive absolute quantification assay for the detection of SARS-CoV-2 peptides using parallel reaction monitoring mass spectrometry병렬 반응 모니터링 질량 분석을 사용한 SARS-CoV-2 펩타이드 검출을 위한 빠르고 민감한 절대 정량 분석Article Published on 2022-08-152022-09-11 Journal: Journal of proteomics [Category] COVID19(2023년), SARS, 치료기술, 치료법, 치료제, [키워드] Absolute quantification Clinical diagnosis clinics COVID-19 Ct values Early detection enrichment heat heat-inactivated high resolution high viral load investigated mass mass spectrometry Nasopharyngeal swab nasopharyngeal swab sample Orbitrap pandemic Patient peptide peptides positive positive patient positive patients PRM Protein quantification required RT-qPCR SARS-CoV-2 SARS-CoV-2 detection SARS-CoV-2 nucleocapsid SARS-CoV-2 peptide sensitivity speed Surveillance swab samples the disease Viral load Viral protein Viral proteins [DOI] 10.1016/j.jprot.2022.104664 PMC 바로가기 [Article Type] Article
Seven Months after Mild COVID-19: A Single-Centre Controlled Follow-Up Study in the District of Constance (FSC19-KN)Clinical Trial Published on 2022-08-122022-10-04 Journal: International journal of clinical practice [Category] SARS, 임상, [키워드] 6MWT 95% CI acute respiratory syndrome Admission age both group calculation Cardiopulmonary cardiovascular risk clinical Cohort Controlled coronavirus COVID-19 COVID-19 case defined diagnose Diagnosis District Effect Endpoint European exposure Follow-up form Frequency functional Functional status Hospitalization Infection initial inpatient admission mean difference measure mechanism Mild Month no significant difference not differ observation occurred outcome participant PCR physical polymerase chain positive positive patient profile provided Quality Quality of life recruitment reduced Registered Registration reported SARS-CoV-2 SARS-CoV-2 antibody SARS-COV-2 infection secondary setting Seven significantly significantly lower significantly more study population subject subjects Test the primary endpoint the SARS-CoV-2 Trial [DOI] 10.1155/2022/8373697 PMC 바로가기 [Article Type] Clinical Trial
Handling class imbalance in COVID-19 chest X-ray images classification: Using SMOTE and weighted lossResearch article Published on 2022-08-012022-10-05 Journal: Applied Soft Computing [Category] 진단, 치료기술, [키워드] Accuracy assist AUC build Chest X-ray image Chest X-ray images claimed classification classifiers clinician CNNs COVID-19 COVID-19 diagnosis COVID-19 pandemic COVID-19 samples Data imbalance dataset datasets deep learning early diagnosis Efficiency examined hospitals Infection investigated Loss multi-classification positive patient Precision reduce selected sensitivity shown significantly specificity synthetic technique transfer transfer learning Viral pneumonia [DOI] 10.1016/j.asoc.2022.109588 [Article Type] Research article
Lessons learned from an outbreak of COVID-19 in the head and neck surgery ward of a Japanese cancer center during the sixth wave by OmicronResearch article Published on 2022-08-012022-10-05 Journal: Journal of infection and chemotherapy : official j [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] acute respiratory syndrome aerosol generating procedure Aerosols Antigen Cancer center cancer patient conducted coronavirus coronavirus disease COVID-19 generate healthcare Healthcare provider healthcare worker Hospital outbreak Infection Intervention Japanese lesson nosocomial Nosocomial infections omicron outbreak pandemic Patient patient with COVID-19 patients Patients with cancer patients with COVID-19 performed positive positive patient proportion Result retrospective room SARS-CoV-2 screened sputum [DOI] 10.1016/j.jiac.2022.08.010 [Article Type] Research article
Incidence of pulmonary embolism in COVID-19 infection in the ED: ancestral, Delta, Omicron variants and vaccines응급실의 COVID-19 감염에서 폐색전증의 발생률: 조상, 델타, 오미크론 변이체 및 백신Article Published on 2022-08-012022-09-11 Journal: Emergency Radiology [Category] COVID19(2023년), SARS, 변종, [키워드] Analysis ancestral Blood clots Care Cohort collected Comorbidity Computed tomography Computed tomography pulmonary angiography Computed-tomography angiography COVID COVID-19 COVID-19 infection COVID-19 infection status COVID-19 positive patient CTPA Delta delta variant demographic dominant Emergency emergency department emergency room incidence increased risk information omicron Omicron variant Patient performed positive patient positive patients pulmonary angiography Pulmonary embolism recovered patients reduce retrospective retrospective review Risk factors risk of COVID-19 statistically subgroup analysis vaccination Vaccination Status Vaccine variant was performed [DOI] 10.1007/s10140-022-02039-z PMC 바로가기 [Article Type] Article