Genomic surveillance of SARS-CoV-2 tracks early interstate transmission of P.1 lineage and diversification within P.2 clade in BrazilSARS-COV-2 트랙의 게놈 감시 브라질의 p.2 Clade 내에서 p.1 계보 및 다각화의 초기 고속도로 전송Research Article Published on 2021-10-132022-09-10 Journal: PLoS Neglected Tropical Diseases [Category] MERS, SARS, 변종, 유전자 메커니즘, 치료기술, [키워드] absence Antibody neutralization B.1.1.28 B.1.1.33 Brazil clade clades collected concern continuous monitoring country COVID-19 case COVID-19 cases Critical critical state descending described detect dispersal E484K mutation effective Effectiveness except for FIVE Gamma Genetic variant genomic data Genomic surveillance identify immune system isolate landscape Lineage lineages measure MONITOR N.9 North Occurrence P.1 P.2 pandemic performed predominant provided reached Region regions replaced Research resulting Rio de Janeiro Rio Grande SARS-CoV-2 SARS-CoV-2 isolates SARS-CoV-2 lineage SARS-CoV-2 pandemic SARS-CoV2 Sequencing Spread the SARS-CoV-2 Transmissibility Transmission transmission rate transmission rates Vaccine variant variants of concern variants of interest Viral viral lineage whole-genome sequencing widespread [DOI] 10.1371/journal.pntd.0009835 PMC 바로가기 [Article Type] Research Article
International Changes in COVID-19 Clinical Trajectories Across 315 Hospitals and 6 Countries: Retrospective Cohort StudyOriginal Paper Published on 2021-10-112022-10-30 Journal: Journal of Medical Internet Research [Category] COVID-19, MERS, SARS, [키워드] 95% CI Admission adopted Analysis analyzed approach association C-reactive protein Care change changes in clinical Clinical data Cohort country COVID-19 COVID-19 pandemic creatinine CRP D-dimer Data quality demographic demonstrated effect size EHR EHR data Electronic health records Epidemiology exhibited feasibility federated study female ferritin fibrinogen First wave France Germany Health Health care system heterogeneity heterogeneous hospital Hospitalization hospitalizations Hospitalized indicated Infection International Laboratory Laboratory testing laboratory trajectory male Meta-analysis objective pandemic pathophysiology Patient patients patients hospitalized patients with SARS-CoV-2 performed physiological predominant Prevalence procalcitonin random effect reduction in reported representing Result retrospective cohort study risk SARS-CoV-2 second wave severe COVID-19 severe disease significantly significantly higher significantly lower Spain submitted the mean trajectory [DOI] 10.2196/31400 PMC 바로가기 [Article Type] Original Paper
Biological Significance of the Genomic Variation and Structural Dynamics of SARS-CoV-2 B.1.617Microbiology Published on 2021-10-072022-10-31 Journal: Frontiers in Microbiology [Category] COVID-19, [키워드] acute respiratory syndrome amino acid change analyzed B.1.617 B.1.617.2 binding ability Biological biological significance circulating coronavirus country COVID-19 pandemic Deletion Dynamics Follow-up Frequency genetic diversity Genome genomic variation Haplotype Haplotype network increasingly India indicated involved L452R lifted Lineage measure molecular evolution mutant Mutation N501Y nonstructural proteins P681R pandemic Positive selection predominant prevalent reported SARS-CoV-2 sequence sequenced Significance Single nucleotide polymorphism SNPs Spread Structural analysis structural proteins Substitution tertiary structure the S protein the vaccine tracing variant viral genome [DOI] 10.3389/fmicb.2021.750725 PMC 바로가기 [Article Type] Microbiology
Association of pre-existing comorbidities with mortality and disease severity among 167,500 individuals with COVID-19 in Canada: A population-based cohort study캐나다에서 COVID-19를 가진 167,500 명의 사망률 및 질병 심각성과 기존 동반 합병증의 협회 : 인구 기반 코호트 연구Research Article Published on 2021-10-052022-09-10 Journal: PLoS ONE [Category] MERS, SARS, 변종, [키워드] 30-Day mortality 95%CI addition adjust age Arthritis association Asthma Canada Cancer cardiovascular disease Chronic kidney disease chronic obstructive chronic obstructive pulmonary disease chronic obstructive pulmonary disease (COPD) Cohort studies collected Comorbidities Comorbidity conducted COPD coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 diagnosis Cox proportional hazard CVD database death Dementia diabete diabetes diagnosed disease severity elevated Evidence examined FIVE follow-up period General population group groups Health higher risk highlight HIV Hospitalization Hospitalized hypertension include individual individuals individuals with COVID-19 Kidney disease limitation logistic regression model logistic regression models median mental illness Mortality multiple comorbidities Novel coronavirus novel coronavirus disease number of comorbidity obstructive pulmonary disease Older age outcome outcomes population-based cohort predictor predominant previous study Primary outcome pulmonary disease Racial Regression model Result retrospective cohort study rheumatoid arthritis risk risk factor Risk factors secondary outcome severity Significant solid organ solid organ transplant stratified vaccination variable variables variants of concern world population [DOI] 10.1371/journal.pone.0258154 PMC 바로가기 [Article Type] Research Article
Lung Ultrasound Integration in Assessment of Patients with Noncritical COVID-19Observational Study Published on 2021-10-012022-10-05 Journal: Journal of Ultrasound in Medicine [Category] SARS, 임상, [키워드] 95% confidence interval Abnormalities affected assessment benefit cohorts Complication complications COVID-19 diagnostic discharge Emergency Departments evaluated Follow-up generate greater hospital Hospital admission Hospital admissions identify impairment initial integration lung lung; material Mortality Odds ratio Patient patients Performing Pneumonia point-of-care predominant Probability Prognostic value Prospective pulmonary involvement regions Respiratory disease routine clinical practice SARS-CoV-2 shown significantly Spanish the patient Ultrasonography Ultrasound were assessed [DOI] 10.1002/jum.15613 PMC 바로가기 [Article Type] Observational Study
Detection of respiratory pathogens by application of multiplex PCR panel during early period of COVID-19 pandemic in a tertiary hospital in Central TaiwanResearch article Published on 2021-10-012022-10-05 Journal: Journal of microbiology, immunology, and infection [Category] 치료기술, [키워드] Adults age analyzed Atypical pathogen children China clinical presentation Cohort collected conducted COVID-19 pandemic detect detection detection rate Epidemiology group hospital Human IMPROVE incidence Infection less multiplex Multiplex PCR Mycoplasma pneumoniae nucleic acid pathogen Pathogens polymerase chain positive rate predominant real time respiratory respiratory infections respiratory pathogen Respiratory pathogens respiratory sample respiratory tract infection Result retrospective cohort study Taiwan tested university virus [DOI] 10.1016/j.jmii.2021.09.011 [Article Type] Research article
Liver function test abnormalities at hospital admission are associated with severe course of SARS-CoV-2 infection: a prospective cohort study병원 입원시 간 기능 테스트 이상 SARS-COV-2 감염의 심각한 과정과 관련이 있습니다 : 전향 적 코호트 연구Article Published on 2021-10-012022-08-31 Journal: Gut [Category] MERS, SARS, 바이오마커, [키워드] abnormality Admission age Alanine alanine aminotransferase albumin ALT analysed aspartate Aspartate aminotransferase association AST baseline Comorbidities composite endpoint Course COVID-19 COVID-19 patients COVID-19-related death defined Elevation gamma-glutamyltransferase Gender Hospital admission ICU ICU admission ICU treatment independent risk factor Injury intensive care intensive care unit Liver disease Liver function Liver function test Liver injury mechanical ventilation Patient patients predominant proportion prospective cohort study Prospective Study reported SARS-CoV-2 SARS-COV-2 infection the disease university hospital [DOI] 10.1136/gutjnl-2020-323800 PMC 바로가기 [Article Type] Article
Clinical outcomes in COVID-19 patients infected with different SARS-CoV-2 variants in Marseille, France프랑스 마르세유에서 다양한 SARS-CoV-2 변종에 감염된 COVID-19 환자의 임상 결과Comparative Study Published on 2021-10-012022-09-11 Journal: Clinical microbiology and infection : the official [Category] SARS, 변종, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 adjusted odds ratio Anosmia Atypical characteristics of patient circulating clade clinical clinically cohort study coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 patient death defined disease Dyspnoea epidemiological epidemiologically Fever France Genomic surveillance Hospitalization Hospitalized Infection Inpatients intensive care intensive care unit less Lineage Marseille Mutation N501Y Next-generation sequencing Occurrence outcome outpatients Patient predominant reached reported retrospective cohort study rhinitis SARS-CoV-2 SARS-CoV-2 genomic surveillance SARS-CoV-2 variant severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 Support transfer variant variants were infected [DOI] 10.1016/j.cmi.2021.05.029 PMC 바로가기 [Article Type] Comparative Study
Imbalanced Immune Response of T-Cell and B-Cell Subsets in Patients with Moderate and Severe COVID-19중등도 및 중증 COVID-19 환자에서 T- 세포 및 B- 세포 서브 세트의 불균형 면역 반응Article Published on 2021-09-302022-09-01 Journal: Viruses [Category] SARS, 진단, [키워드] acute COVID-19 analyzed B cell B cells B-cell B-cell subsets both groups Ccr6 CD27 CD38 CD45 CD45RA Cell circulating COVID-19 COVID-19 patients CRP dysregulated enrolled flow cytometry follicular Frequency group healthy donor humoral immune response Imbalance imbalanced immune response immunological change immunological changes Infection memory minute moderate multicolor flow cytometry oxygen Oxygen therapy PaO Patient phenotype Phenotypes predominant qSOFA reduced respiratory rate response severe COVID-19 significantly skewed SpO2 subset T-cell subsets Tfh Th cells Th17 with COVID-19 [DOI] 10.3390/v13101966 PMC 바로가기 [Article Type] Article
The Impact of COVID-19 on Kidney Transplant Recipients in Pre-Vaccination and Delta Strain Era: A Systematic Review and Meta-AnalysisReview Published on 2021-09-302022-10-30 Journal: Journal of Clinical Medicine [Category] COVID-19, [키워드] Acute kidney injury acute respiratory distress Admission analyzed ARDS association cardiac disease Clinical outcome Comorbidity conducted cough COVID-19 database Delta Diabetes Mellitus dialysis Dyspnea Gastrointestinal symptom Gender Hospital admission Hospitalized hypertension ICU ICU admission Impact intensive care invasive ventilation kidney transplant kidney transplant recipient kidney transplant recipients Kidney transplantation Meta-analysis Mortality mortality rate on mechanical ventilation Patient patients performed predominant Prevalence recipient required review risk SARS-CoV-2 strain syndrome Transplant Ventilation Virus Disease with COVID-19 [DOI] 10.3390/jcm10194533 PMC 바로가기 [Article Type] Review