SARS-CoV-2 Genomic Characteristics and Clinical Impact of SARS-CoV-2 Viral Diversity in Critically Ill COVID-19 Patients: A Prospective Multicenter Cohort Study중증 COVID-19 환자에서 SARS-CoV-2 게놈 특성 및 SARS-CoV-2 바이러스 다양성의 임상 영향: 전향적 다기관 코호트 연구Observational Study Published on 2022-07-132022-09-11 Journal: Viruses [Category] COVID19(2023년), SARS, 변종, 유전자 메커니즘, 임상, [키워드] Acute respiratory failure association clinical clinical outcomes COPD COVID-19 COVIDSeq Diversity Endpoint genetic diversity groups had more higher risk hospital ICU admission ICUs Ill Illumina Impact intensive care intensive care unit Mortality multicenter Next-generation sequencing not differ Observational cohort study Older other variant other variants Paris Patient Prospective Respiratory failure SARS-CoV-2 SARS-CoV-2 genome SARS-CoV-2 genomes SARS-COV-2 infection SARS-CoV-2 variant SARS-CoV-2 variants sequenced severe COVID-19 significantly SOFA score SOFA scores specific mutations Spread suggested the patient variant variant of concern variants were infected [DOI] 10.3390/v14071529 PMC 바로가기 [Article Type] Observational Study
Immunogenicity and Reactogenicity of Ad26.COV2.S in Korean Adults: A Prospective Cohort Study한국 성인에서 Ad26.COV2.S의 면역원성과 반응성: 전향적 코호트 연구Article Published on 2022-07-112022-09-11 Journal: Journal of Korean medical science [Category] COVID19(2023년), MERS, SARS, 변종, 진단, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Ad26 Ad26.COV2.S Adenovirus Adenovirus Vector Adverse adverse event adverse events AEs anti-S IgG Anti-spike baseline cellular immunity conducted coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 decrease Delta Dilution enrolled enzyme enzyme-linked immunospot assay evaluated fatigue Fever followed by geometric mean geometric mean titers GMT GMTs GRADE Humoral immunity IgG antibody immunogenic immunogenicity injection site pain interferon interferon-γ Korean mononuclear cell MOST myalgia NAb titer Neutralizing Neutralizing activity neutralizing antibody responses omicron Omicron variant Omicron variants outcome pandemic participant Peripheral blood Prospective prospective cohort study resolved respiratory Safe SARS-CoV-2 serious AEs severe acute respiratory syndrome Coronavirus Single-dose South Korea T-cell immunity T-cell Response T-cell responses the median U/mL university hospital vaccination Vaccines variant variants Viral Viral variants waning immunity wild-type WT SARS-CoV-2 [DOI] 10.3346/jkms.2022.37.e210 PMC 바로가기 [Article Type] Article
Replacement of the Alpha variant of SARS-CoV-2 by the Delta variant in Lebanon between April and June 2021Article Published on 2022-07-012022-11-16 Journal: Microbial Genomics [Category] COVID19(2023년), SARS, 변종, 치료기술, [키워드] age Alpha variant ARTIC protocol bioinformatics changed circulating circulation community transmission country COVID-19 COVID-19 infection COVID-19 pandemic delta variant Eastern Mediterranean Region expand Genome Genome sequencing genomic Genomic epidemiology increase in introduced Limited Lineage nine peaked Prospective remains uncertain replaced replacement rising SARS-CoV-2 SARS-CoV-2 genome selected sequenced Sequencing Sex Surveillance surveillance network Travel variant [DOI] 10.1099/mgen.0.000838 PMC 바로가기
SARS-CoV-2 and Chlamydia pneumoniae co-infection: A review of the literatureArticle Published on 2022-07-012022-11-16 Journal: Revista Argentina de microbiología [Category] COVID19(2023년), SARS, 치료기술, [키워드] Antibiotics antimicrobial article association bacterial co-infection bilateral pneumonia cause chest CT scan Chlamydia Chlamydia pneumoniae Co-infection Coinfección Comorbidity consolidation coronavirus Coronavirus 2019 coronavirus disease cough COVID-19 COVID-19 pandemic cross-sectional study database described Dyspnea English English language Evidence Fever Google Google Scholar ground glass ICU admission in viral Infección por SARS-CoV-2 infected with SARS-CoV-2 Infection Intervention laboratory-confirmed majority male media median age Mortality MOST Most patient Pandemia para Patient patients paucity of data pneumoniae Prevalence Prospective ranged reported required respiratory infection respiratory infections retrospective SARS-CoV-2 SARS-COV-2 infection Spanish Support systematic review the patient was performed [DOI] 10.1016/j.ram.2022.05.009 PMC 바로가기
Perinatal COVID-19 maternal and neonatal outcomes at two academic birth hospitals Research Published on 2022-07-012022-10-05 Journal: Journal of perinatology : official journal of the [Category] COVID19(2023년), SARS, 치료법, [키워드] age Asymptomatic conducted COVID-19 determine discharge eligible Health hospital hospitals Infant Neonatal Newborn objective outcome outcomes participated Perinatal positive pregnant preterm delivery Prospective reported Result SARS-CoV-2 tested worsening [DOI] 10.1038/s41372-022-01446-x [Article Type] Research
Cellular and Humoral Immune Response to a Third Dose of BNT162b2 COVID-19 Vaccine – A Prospective Observational StudyBNT162b2 COVID-19 백신의 3차 접종에 대한 세포 및 체액 면역 반응 - 전향적 관찰 연구Observational Study Published on 2022-07-012022-09-11 Journal: Frontiers in Immunology [Category] COVID19(2023년), MERS, SARS, 임상, 진단, 치료기술, [키워드] addition administration All participant All participants anti-SARS-CoV-2 antibody binding binding antibody blood sample Blood samples BNT162b2 booster booster dose cellular Cellular immune response Combination COVID-19 detectable dose evaluate health-care humoral humoral and cellular immunity Humoral immunity immune response Immunity immunological infection rate infection rates interferon Interferon-gamma median Neutralizing antibodies neutralizing antibody observational study of BNT162b2 participant peptide peptides prime-boost regimen Prospective prospective observational study protocols provided quantitative assay questionnaire Questionnaires real-world data response SARS-CoV-2 second dose Seroprevalence significant increase significantly third dose vaccination Vaccine was measured were measured [DOI] 10.3389/fimmu.2022.896151 PMC 바로가기 [Article Type] Observational Study
Early Clinical and Electrophysiological Brain Dysfunction Is Associated With ICU Outcomes in COVID-19 Critically Ill Patients With Acute Respiratory Distress Syndrome: A Prospective Bicentric Observational StudyObservational Study Published on 2022-07-012022-10-05 Journal: Critical Care Medicine [Category] 임상, [키워드] abnormality acute respiratory distress age clinical Coma COVID-19 COVID-19 ARDS patients COVID-19 patients Critical care Critically ill patient delayed awakening delirium dominant dysfunction France Frequency ICU Ill interquartile range male measurement median Mortality neurologic Neurologic examination outcome Paris Patient patients Prevalence Prognostic value Prospective reactivity respiratory Sedation syndrome ventilator-free day with COVID-19 [DOI] 10.1097/CCM.0000000000005491 PMC 바로가기 [Article Type] Observational Study
Antibody responses and risk factors associated with impaired immunological outcomes following two doses of BNT162b2 COVID-19 vaccination in patients with chronic pulmonary diseases만성 폐질환 환자에서 BNT162b2 COVID-19 백신 2회 접종 후 손상된 면역학적 결과와 관련된 항체 반응 및 위험 인자Article Published on 2022-07-012022-09-12 Journal: BMJ Open Respiratory Research [Category] MERS, 진단, [키워드] 1:1 1.26 95% CI adjusted antibody concentration Antibody Response aRR association Asthma bronchiectasis Charlson Comorbidity Index chronic pulmonary disease cohort study Comorbidity Control controls copd epidemiology COVID-19 COVID-19 vaccination COVID-19 vaccine defined dose Factor fibrosis first vaccination functional geometric healthcare personnel Humoral response identify immunological immunological responses Immunosuppression immunosuppressive Inclusion increasing age Interaction interstitial Interstitial Fibrosis lowest mRNA neutralising neutralising antibody of BNT162b2 outcome Patient Poisson regression Prednisolone Primary outcome Prospective quartile Receptor binding domain reported Responder response responses risk risk factor secondary outcome tested vaccination [DOI] 10.1136/bmjresp-2022-001268 PMC 바로가기 [Article Type] Article
SARS-CoV-2 Viral Load Quantification, Clinical Findings and Outcomes in Children Seeking Emergency Department Care: Prospective Cohort StudySARS-CoV-2 바이러스 부하 정량화, 응급실 치료를 원하는 어린이의 임상 결과 및 결과: 전향적 코호트 연구Article Published on 2022-07-012022-09-11 Journal: The Pediatric Infectious Disease Journal [Category] COVID19(2023년), SARS, 치료법, [키워드] 95% CI Chain Reaction children clinical concerning Department digital PCR Emergency false-negative rate finding load negative RT-PCR Nucleocapsid gene PCR testing polymerase chain polymerase chain reaction positive Prospective reverse transcriptase RT-PCR RT-PCR testing SARS-CoV-2 SARS-CoV-2 RT-PCR sensitivities sensitivity specimens transcriptase yielding [DOI] 10.1097/INF.0000000000003527 PMC 바로가기 [Article Type] Article
A Prospective Observational Cohort Comparison of SARS-CoV-2 Seroprevalence Between Paramedics and Matched Blood Donors in Canada During the COVID-19 PandemicCOVID-19 팬데믹 기간 동안 캐나다에서 구급대원과 일치된 헌혈자 사이의 SARS-CoV-2 혈청 유병률의 예측 관찰 코호트 비교Observational Study Published on 2022-07-012022-09-11 Journal: Annals of emergency medicine [Category] COVID19(2023년), SARS, 임상, 치료법, [키워드] 1:1 95% CI 95% confidence interval age antibody Blood blood collection blood donor Blood donors both groups Canada Characteristics Comparisons COVID-19 defined demonstrated Donor donor sample Elecsys Evidence evidence of identify in both groups individuals Infection location Matched median age nucleocapsid paramedic paramedics performed Prospective prospective cohort study risk risk difference SARS-CoV-2 SARS-COV-2 infection Secondary analyses secondary analysis serology testing Seroprevalence Sex specific antibodies subgroup subgroups vaccination Vaccination Status women [DOI] 10.1016/j.annemergmed.2022.03.009 PMC 바로가기 [Article Type] Observational Study