Single-particle detection of native SARS-CoV-2 virions by microfluidic resistive pulse sensingArticle Published on 2022-10-012022-11-15 Journal: Colloids and surfaces. B, Biointerfaces [Category] COVID19(2023년), SARS, 치료기술, [키워드] acute respiratory syndrome coronavirus described determine distribution mean value particle size distribution pulse reported Resistive pulse sensing SARS-CoV-2 SARS-CoV-2 virion size distribution spike Spike protein ultrastructure viral envelope virions was used [DOI] 10.1016/j.colsurfb.2022.112716 PMC 바로가기
SARS-CoV-2 antibody responses before and after a third dose of the BNT162b2 vaccine in Italian healthcare workers aged ≤60 years: One year of surveillanceArticle Published on 2022-09-302022-11-15 Journal: Frontiers in Immunology [Category] SARS, 진단, [키워드] Anti-spike anti-spike antibody BNT162b2 BNT162b2 vaccine booster Cohort correlated domain dose eight evaluated faster group HCWs healthcare worker humoral Humoral response IMPROVE Italian lowest mean value mRNA BNT162b2 vaccine Neutralizing Neutralizing antibodies neutralizing antibody Neutralizing antibody titer Neutralizing titer no difference participant Pfizer/BioNTech RBD reached representing SARS-CoV-2 SARS-CoV-2 antibody response second dose significantly study groups Surveillance two groups Vaccine vaccine dose [DOI] 10.3389/fimmu.2022.947187 PMC 바로가기
Assessment of humoral immune response to two mRNA SARS-CoV-2 vaccines (Moderna and Pfizer) in healthcare workers fully vaccinated with and without a history of previous infectionArticle Published on 2022-09-012022-11-15 Journal: Journal of Applied Microbiology [Category] COVID19(2023년), SARS, 진단, [키워드] Abbott analysed Analysis anti-S IgG anti-S IgG SARS-CoV-2 anti-SARS-CoV-2 vaccines antibody assessment BNT162b2 contribute decrease eight healthcare healthcare worker Healthcare workers humoral immune response IgG IgG response immune immune response Immune status in both group Infection knowledge mean value Moderna mRNA mRNA SARS-CoV-2 vaccines mRNA-1273 Patient persist Pfizer positive post-vaccination. Presence revaccination RIPOVAC SARS-CoV-2 SARS-CoV-2 spike protein SARS-CoV-2 vaccine Significance significantly higher Spain System vaccination Vaccination strategy Vaccine was performed [DOI] 10.1111/jam.15699 PMC 바로가기
Diurnal changes of noninvasive parameters of ocular surface in healthy subjects before and after continuous face mask wearing during the COVID-19 pandemic Research Published on 2022-07-292022-10-05 Journal: Scientific Reports [Category] 치료기술, [키워드] age analyzed asked change changes in Complete Continuous COVID-19 pandemic cross-sectional Face mask females Germany healthy subject healthy volunteer index male mean value noninvasive occur ocular Ocular surface Oculus parameter questionnaire significantly subject surface Symptom Symptoms tear meniscus wearing face mask were measured worsened young healthy subjects [DOI] 10.1038/s41598-022-17486-4 [Article Type] Research
Cluster-based analysis of COVID-19 cases using self-organizing map neural network and K-means methods to improve medical decision-makingResearch article Published on 2022-07-052022-10-05 Journal: Informatics in Medicine Unlocked [Category] 변종, [키워드] age Analysis assigned calculated characteristic Classifier Clustering Clusters COVID-19 COVID-19 case COVID-19 patients Davis died distribution Elderly patient Factor group help Hierarchical hospital ICU IMPROVE indicated intensive care Map mean value measure medical service Neural network Patient physician Research selected self Self-organizing map Sex Silhouette Symptom Symptoms the mean the patient Unsupervised machine learning variable [DOI] 10.1016/j.imu.2022.101005 [Article Type] Research article
Risk factors associated with in-hospital mortality patients with COVID-19 in Saudi ArabiaObservational Study Published on 2022-06-242022-10-05 Journal: PLoS ONE [Category] 임상, [키워드] 95% CI acute respiratory distress Admission adult COVID-19 patient age ALT ARDS Chronic kidney disease clinical variable comorbid conditions country COVID-19 patient COVID-19 patients creatinine D-dimer epidemiological Factor ferritin Gender glycosylated health condition heart failure hemoglobin hospital Hospitalized hospitalized patient hypertension ICU in-hospital mortality in-hospital mortality rate intensive care ischemic heart disease lactate dehydrogenase LDH Logistic regression analysis mean value Mechanical Mortality multivariate non-survivor Observational cohort study Older outcome patients with COVID-19 predictor prevalent retrospective Saudi Arabia significantly significantly higher survivor syndrome with COVID-19 [DOI] 10.1371/journal.pone.0270062 PMC 바로가기 [Article Type] Observational Study
Anakinra treatment efficacy in reduction of inflammatory biomarkers in COVID-19 patients: A meta-analysisCOVID-19 환자에서 염증성 바이오마커 감소에 대한 아나킨라 치료 효능: 메타 분석Meta-Analysis Published on 2022-06-012022-09-11 Journal: Journal of Clinical Laboratory Analysis [Category] COVID19(2023년), SARS, 바이오마커, [키워드] acute-phase reactant Admission Anakinra analyzed anti-inflammatory agent C-reactive protein C-reactive protein (CRP Care Cochrane Central concentrations conducted COVID-19 COVID-19 patients CRP CRP value CRP values D-dimer database dimer Efficacy elevated ferritin Follow-up hematological Inflammatory Inflammatory biomarker inflammatory biomarkers interleukin interleukin-1 Laboratory males Manger marker mean difference mean value Meta-analysis notable Patient Protein reduce mortality reduced reduction review SARS-CoV-2 serum Serum ferritin SMD statistically the mean Treatment treatment of COVID-19 patients trials Web of Science [DOI] 10.1002/jcla.24434 PMC 바로가기 [Article Type] Meta-Analysis
Clinical Presentation and Outcome of Hospitalized Patients With COVID-19 in the First and Second Waves in Saudi Arabia사우디 아라비아의 1차 및 2차 유행에서 COVID-19로 입원한 환자의 임상 발표 및 결과Article Published on 2022-05-012022-09-11 Journal: International Journal of Infectious Diseases [Category] COVID19(2023년), SARS, 변종, [키워드] age ALT Antibiotics antiviral therapy case sery Characteristics clinical Clinical characteristics Clinical data COVID-19 death death rate distress epidemiological First wave hospitalized patient hospitalized patients Laboratory lymphocyte Lymphocytes mean value myalgia Occurrence outcome Patient Platelet platelet counts presentation receive respiratory distress retrospective SARS-CoV-2 Saudi Arabia second second wave Shortness of breath significantly significantly more sore sore throat Symptoms tachypnea the SARS-CoV-2 variants Wave Waves [DOI] 10.1016/j.ijid.2022.02.048 PMC 바로가기 [Article Type] Article
A retrospective cohort study of 238,000 COVID-19 hospitalizations and deaths in BrazilArticle Published on 2022-03-072022-10-04 Journal: Scientific Reports [Category] MERS, 치료법, [키워드] 95% CI 95% confidence interval abdominal pain age All the patient analyzed average Brazil calculated carried coronavirus disease cough country COVID-19 COVID-19 hospitalization Cox regression death diagnosed with COVID-19 Diagnosis diarrhea distress Dyspnea Epidemiology fatigue females Fever hazard Health care Health care system highest Hospital stay Hospitalization Hospitalized hospitalized patient HRs ICU ICU admission ICU Patients indicated intensive care Loss of Smell loss of taste male mean value mortality rate older patients oxygen saturation pandemic Participants Patient per day performed positive positive correlation positive COVID-19 respiratory tract retrospective cohort study sore throat survival curve Symptom System vomiting younger patient younger patients [DOI] 10.1038/s41598-022-07538-0 PMC 바로가기 [Article Type] Article
Immunogenicity of BNT162b2, BBIBP-CorV and Gam-COVID-Vac vaccines and immunity after natural SARS-CoV-2 infection—A comparative study from Novi Sad, SerbiaBNT162b2, BBIBP-CorV 및 Gam-COVID-Vac 백신의 면역원성과 자연 SARS-CoV-2 감염 후 면역 - 세르비아 Novi Sad의 비교 연구Comparative Study Published on 2022-02-022022-09-12 Journal: PLoS ONE [Category] COVID19(2023년), MERS, SARS, 진단, [키워드] age analyzed anti-S antibody antibody antibody levels BBIBP-CorV BNT162b2 challenge convalescent COVID-19 COVID-19 pandemic COVID-19 vaccine cross-sectional cross-sectional study DiaSorin followed by Gam-COVID-Vac Gam-COVID-Vac vaccine group IgG immune response Immunity immunogenicity individual investigated Italy Kruskal–Wallis test less LIAISON LIAISON SARS-CoV-2 S1/S2 IgG assay majority mass vaccination mean value no statistically significant difference Novi Sad of BNT162b2 Participants percentage Result robust S1/S2 SARS-CoV-2 second dose second dose of vaccine sera seroconversion rate seroconversion rates seroconverted seropositive serum Significant significant differences significantly higher statistically significant difference Vaccine vaccine dose Vaccines was collected was measured was used Wilcoxon rank-sum [DOI] 10.1371/journal.pone.0263468 PMC 바로가기 [Article Type] Comparative Study