Size distribution of virus laden droplets from expiratory ejecta of infected subjects감염된 대상의 호기 분출물에서 바이러스를 함유한 비말의 크기 분포Article Published on 2020-12-032022-08-31 Journal: Scientific Reports [Category] MERS, SARS, 치료제, [키워드] activity airborne infections Applied mathematics Contamination COVID-19 COVID-19 pandemic diameter distribution droplet droplets emission Environmental sciences estimate expand expiratory fluctuation geometric humans implication Infection infection risk infection risks infections Influenza virus Interaction mechanism median diameter median diameters Mild-to-moderate mitigate Poisson residue risk Risk assessment RNA sanitization Scientific data Standard deviation statistical subject transfer unlikely Viral viral infection Viral load viral loads virus [DOI] 10.1038/s41598-020-78110-x PMC 바로가기 [Article Type] Article
Bio-Inspired Systems in Nonsurgical Periodontal Therapy to Reduce Contaminated Aerosol during COVID-19: A Comprehensive and Bibliometric ReviewReview Published on 2020-12-022022-10-30 Journal: Journal of Clinical Medicine [Category] COVID-19, [키워드] adjuvant aerosol Aerosol generation article Bacteremia Bacterial benefit bio-inspired BOP caused changes in Clinical practice clinical trial Comprehensive contaminant Contaminated COVID-19 disease dental hygiene dentistry disease Effectiveness English global pandemic groups immunological parameters International nonsurgical periodontal therapy participant periodontal Periodontitis protocol public health emergency RCTs reducing reduction review risk statistical statistically significant System the SARS-CoV-2 virus therapy transmitted Treatment Validity virus [DOI] 10.3390/jcm9123914 PMC 바로가기 [Article Type] Review
A phase 2, open label, multicenter, single arm study of tocilizumab on the efficacy and tolerability of tocilizumab in the treatment of patients with COVID-19 pneumonia (TOCIVID-19 trial): Statistical analysis planResearch article Published on 2020-12-012022-10-05 Journal: Contemporary Clinical Trials Communications [Category] 임상, 치료법, [키워드] 2020-001110-38 added administration All the patient analysis plan approach Chinese Clinical improvement co-primary endpoint COVID-19 COVID-19 pneumonia COVID-19 progression Critical database Efficacy eligible EudraCT evaluate IL-6 receptor include intention-to-treat ITT knowledge lethality rate methodological Mortality multicenter NCT04317092 offered open label Open-label Patient patients with COVID-19 Phase 2 study phase 2 trial Pneumonia prospective cohort provide reduce Registered reported risk Sample size Secondary objective single-arm statistical statistical analysis Statistical analysis plan subject suggested Tocilizumab TOCIVID-19 Tolerability Treatment Trial Validity [DOI] 10.1016/j.conctc.2020.100665 [Article Type] Research article
Association Between Self-Reported Adherence to Preventive Practices and Probability of Turning COVID-19 Positive: A Cross-Sectional Analytical StudyPreventive Medicine Published on 2020-12-012022-10-31 Journal: Cureus [Category] COVID-19, [키워드] acquisition adherence Analysis association concerning COVID-19 COVID-19 pandemic determine disease transmission enrolled Factor healthcare healthcare worker Hospital staff hygiene individual Infection Infection prevention Intervention lower risk medication mitigate N-95 Odds ratio outpatient clinic pandemic participant Practice Preventive practices progression Protective provided questionnaire reduce resident Result Risk factors RT-PCR Spread statistical tested the disease their family member Turning was performed were recorded [DOI] 10.7759/cureus.11815 PMC 바로가기 [Article Type] Preventive Medicine
Ten Epidemiological Parameters of COVID-19: Use of Rapid Literature Review to Inform Predictive Models During the PandemicPublic Health Published on 2020-12-012022-10-31 Journal: Frontiers in Public Health [Category] COVID-19, MERS, SARS, [키워드] basic reproduction number caused conducted coronavirus disease Coronavirus infections COVID-19 data extraction eligibility epidemiological Evidence homogeneity Hospitalization information literature methodological Methods Model models parameter parameters Predictive model protocol public health Rapid review statistical Support the median Transmission Variation virus [DOI] 10.3389/fpubh.2020.598547 PMC 바로가기 [Article Type] Public Health
A Retrospective Study on the Use of Chinese Patent Medicine in 24 Medical Institutions for COVID-19 in ChinaPharmacology Published on 2020-11-302022-10-31 Journal: Frontiers in Pharmacology [Category] COVID-19, [키워드] analyzed application regularity category China Chinese Chinese patent medicine combating correlation Correlation analysis correlative factor country COVID-19 COVID-19 epidemic database distribution Efficacy Factor Factors Frequency hospital hospitals institution Medicine Medicines Patent Region regions Research Retrospective analysis risk significant difference SPSS statistical the disease the epidemic tonics variety was increased [DOI] 10.3389/fphar.2020.574562 PMC 바로가기 [Article Type] Pharmacology
The Relationship Between Demographic, Socioeconomic, and Health-Related Parameters and the Impact of COVID-19 on 24 Regions in India: Exploratory Cross-Sectional StudyOriginal Paper Published on 2020-11-272022-10-31 Journal: JMIR Public Health and Surveillance [Category] COVID-19, SARS, [키워드] Analysis association Burden of disease COVID-19 COVID-19 pandemic defined demographic demographic factor demonstrated diarrheal diarrheal disease disease Disease prevalence examined Factor fatality Fatality rate female Government of India Impact India International ischemic heart disease male Mortality mortality rate multivariate multivariate analyses objective parameter Population size Prevalence provided Region regions relationship Result Sex sex ratio significantly statistical Transmission Variability variables [DOI] 10.2196/23083 PMC 바로가기 [Article Type] Original Paper
COVID-19 predictability in the United States using Google Trends time seriesArticle Published on 2020-11-262022-10-29 Journal: Scientific Reports [Category] COVID-19, SARS, [키워드] Analysis approach assist bioinformatics bootstrap Consequences Coronavirus disease 2019 correlation country COVID-19 deaths Effectiveness Epidemics Epidemiology examined globe Google Health health care systems imperative Infectious diseases National outbreak Outbreaks outlier pandemic Pearson performed public health regression analysis resources robust statistical Statistical methods statistically significant suggested the United State trend [DOI] 10.1038/s41598-020-77275-9 PMC 바로가기 [Article Type] Article
Correlations of disease severity and age with hematology parameter variations in patients with COVID‐19 pre‐ and post‐treatment코로나19 치료 전후 환자의 질병 중증도와 연령과 혈액학적 변수의 상관관계Comparative Study Published on 2020-11-212022-09-10 Journal: Journal of Clinical Laboratory Analysis [Category] 치료제, [키워드] age Alanine alanine aminotransferase ALT analyzed aspartate Aspartate aminotransferase AST basophil basophils Blood blood cell C‐reactive protein C‐reactive protein CD3+ CD8+ Cell Clinical management Coronavirus disease 2019 correlation COVID‐19 COVID‐19 patient Critically ill Critically ill patient critically ill patients CRP disease severity distribution eosinophils hematology Hematology parameters hemoglobin hospital ill patients Inflammatory lymphocyte Lymphocyte count Lymphocytes management neutrophil neutrophil/lymphocyte ratio Neutrophils NLR observé Pandemics parameter parameter variation pathological change pathological changes Patient patients older PCT Platelets positive correlation preparation procalcitonin prothrombin Prothrombin time RBC red blood cell red blood cell distribution width reduced Result significantly significantly higher significantly lower SPSS statistical T‐cell T‐cell subsets the disease the preparation Treatment [DOI] 10.1002/jcla.23609 PMC 바로가기 [Article Type] Comparative Study
A SARS-CoV-2 Surveillance System in Sub-Saharan Africa: Modeling Study for Persistence and Transmission to Inform PolicyOriginal Paper Published on 2020-11-192022-10-30 Journal: Journal of Medical Internet Research [Category] COVID-19, SARS, [키워드] addition African African COVID-19 surveillance system African COVID-19 transmission acceleration African COVID-19 transmission speed African econometrics African public health surveillance African SARS-CoV-2 African surveillance metrics Angola approach asymptomatic infections Benin Botswana Burkina Faso Burundi Cameroon Cape Central African Republic ChAd changes in Community Comoros Congo Contamination Cote d'Ivoire country COVID-19 COVID-19 7-day persistence COVID-19 case COVID-19 transmission COVID-19 transmission deceleration COVID-19 transmission jerk creating cumulative death decrease Democratic Republic of Congo dynamic panel data Equatorial Guinea Eritrea Ethiopia Evolution explain food insecurity Frame Gabon Gambia generalized method of the moments Ghana global COVID-19 surveillance Guinea Guinea-Bissau Health health system highest Identifier IMPROVE indicate Infection Infectious disease inherent Kenya lack Lesotho Liberia limit limitation lockdown madagascar Malawi Mali many case Mauritania Mauritius measure Metrics mitigate modeling morbidity Mortality Mozambique Namibia Niger Nigeria Novel coronavirus objective outbreak overcome pandemic persistence Policy Predictive Prevalence Prevent Public public health report Result Rwanda Sao Tome and Principe SARS-CoV-2 Senegal Seychelles Sierra Leone Somalia South Africa South Sudan SSA Standard statistical sub-Saharan Africa sub-Saharan African COVID-19 Sudan Suriname Surveillance Swaziland System Tanzania the disease the United State Togo Transmission Transmission model transmission rate treat Uganda variable Variation Zambia Zimbabwe [DOI] 10.2196/24248 PMC 바로가기 [Article Type] Original Paper