UMLF-COVID: an unsupervised meta-learning model specifically designed to identify X-ray images of COVID-19 patientsUMLF-Covid : COVID-19 환자의 X- 레이 이미지를 식별하도록 특별히 설계된 감독되지 않은 메타 학습 모델Research Article Published on 2021-11-222022-09-01 Journal: BMC Medical Imaging [Category] Fulltext, MERS, SARS, 진단, [키워드] Accuracy addition build categories category CNN complement Computed tomography construction COVID-19 COVID-19 patient COVID-19 patients dataset datasets experimental results feature focus identify International limit parameters Patient Pneumonia problem problems researcher researchers Result second spread of COVID-19 supplementary material tested UMLF-COVID X-ray [DOI] 10.1186/s12880-021-00704-2 PMC 바로가기 [Article Type] Research Article
COVID-19 vaccine acceptance, hesitancy, and determinants among physicians in a university-based teaching hospital in ThailandResearch Published on 2021-11-222022-10-28 Journal: BMC Infectious Diseases [Category] COVID-19, MERS, SARS, [키워드] 95% CI addition adverse effect adverse event analyzed Care Chulalongkorn Complete contributing to COVID-19 COVID-19 vaccine cross-sectional determinant Efficacy effort expressed expressing Factor Government Health healthcare hospital identify illiteracy King Memorial mRNA vaccine multivariable analysis multivariable logistic regression pandemic Patient patients physician Physicians predictor proportion questionnaire raise reason receive receiving refusal response restriction Result SARS-CoV-2 vaccine supplementary material the vaccine their family member Uncertainty vaccination Vaccine Vaccine acceptance Vaccine hesitancy widespread [DOI] 10.1186/s12879-021-06863-5 PMC 바로가기 [Article Type] Research
What protects us against the COVID-19 threat? Cultural tightness mattersResearch Published on 2021-11-222022-10-28 Journal: BMC Public Health [Category] COVID-19, MERS, SARS, [키워드] addition age Analysis Anxiety Chinese COVID-19 COVID-19 pandemic cross-sectional survey Cultural Cultural tightness Culture Depression Effect Efficacy Epidemics female greater Health increase in indicated less mental health outbreak Outbreaks participant Perceived protection efficacy Perspective positive predicted previous study PROTECT protective factor Psychological psychological disorder psychological disorders Questionnaires recruited Result Risk perception supplementary material was used [DOI] 10.1186/s12889-021-12161-1 PMC 바로가기 [Article Type] Research
Statistical analysis plan for the Steppedwedge Cluster Randomized trial of Electronic Early Notification of sepsis in hospitalized ward patients (SCREEN)Randomized Controlled Trial Published on 2021-11-222022-10-04 Journal: Trials [Category] MERS, SARS, 임상, [키워드] 95% confidence interval addition Alert Analysis analysis plan baseline Clinical data Cluster Clustering collected control group COVID-19 distribution Effectiveness electronic medical records EMR evaluate expressed facilitate fixed hospital hospital ward Hospitalized IMPROVE in-hospital mortality inactive include Intervention linear mixed model Mortality notification outcome analysis outcomes Patient patients patients with COVID-19 Primary outcome provide qSOFA random effect randomization Randomized randomized trial receive reduce Result risk Screening Sepsis sequence statistical Statistical analysis plan study period supplementary material Trial ward [DOI] 10.1186/s13063-021-05788-3 PMC 바로가기 [Article Type] Randomized Controlled Trial
Impact of the COVID-19 pandemic on publication dynamics and non-COVID-19 research productionResearch Article Published on 2021-11-222022-10-28 Journal: BMC Medical Research Methodology [Category] COVID-19, Fulltext, MERS, SARS, [키워드] accompanied affected Algorithm Annal articles authors calculate Case report Case series clinical conducted COVID COVID-19 COVID-19 pandemic COVID-19 research decrease dramatic increase England expected global health health system High-impact journals Impact impacted inclusion criteria Infectious disease internal journal Lancet language Last median Medicine Meta-research natural Nature New Non-COVID-19 pandemic Patient processing Public publications recorded Research Result scatterplot shown stability supplementary material Volume was related [DOI] 10.1186/s12874-021-01404-9 PMC 바로가기 [Article Type] Research Article
The effect of the COVID-19 pandemic on the epidemiology of positive blood cultures in Swiss intensive care units: a nationwide surveillance studyCOVID-19 대유행이 스위스 중환자실에서 양성 혈액 배양의 역학에 미치는 영향: 전국적인 감시 연구Research Published on 2021-11-222022-09-12 Journal: Critical Care [Category] MERS, 진단, [키워드] 95% CI affected analyzed Blood Blood culture contaminations bloodstream infection Bloodstream infections calculate collected Contamination country COVID-19 COVID-19 pandemic COVID-19 patient Culture Epidemiology First wave French ICU ICU Patients ICUs incidence incidence rate increase in intensive care intensive care unit occupancy rate office pandemic pandemic of COVID-19 Poisson regression models positive proportion provided Public rate ratio regions Result second wave supplementary material Surveillance Switzerland [DOI] 10.1186/s13054-021-03814-z PMC 바로가기 [Article Type] Research
Phylogenetic and full-length genome mutation analysis of SARS-CoV-2 in Indonesia prior to COVID-19 vaccination program in 2021Research Published on 2021-11-212022-10-28 Journal: Bulletin of the National Research Centre [Category] COVID-19, [키워드] Analysis COVID-19 COVID-19 pandemic COVID-19 vaccination D614G mutation database described epidemiological full-length genome genome analysis genomics study GISAID Health Indonesia initiative isolate isolates Mutation observé outbreak Phylogeny President Result S protein SARS-CoV-2 SARS-CoV-2 isolate SARS-CoV-2 isolates single mutation Spike protein spread of COVID-19 supplementary material Surveillance Transmission Vaccine virus was used Wuhan, China [DOI] 10.1186/s42269-021-00657-0 PMC 바로가기 [Article Type] Research
Comparison of COVID-19 outcomes in organ transplant recipients (OTr) and non-transplant patients: a study protocol for rapid review장기 이식 수용자 (OTR) 및 비 이식 환자의 COVID-19 결과 비교 : 빠른 검토를위한 연구 프로토콜Protocol Published on 2021-11-212022-08-31 Journal: Systematic Reviews [Category] COVID-19, MERS, meta-analysis, SARS, [키워드] 30-Day mortality Abstract Admission all-cause mortality allocation Analysis articles association Case-control Clinical outcome clinically Cohort Community conducted confidence interval Confidence intervals confounders COVID-19 COVID-19 disease COVID-19 pandemic death defined diagnosed with COVID-19 disease Evidence healthcare heterogeneity higher risk Immunocompromised Immunosuppression in-hospital mortality increased risk individual individuals intensive care intensive care unit admission investigators knowledge mechanical ventilation Meta-analysis meta-regression Methodological quality Mortality Newcastle-Ottawa Scale observational studies observational study open Open Science Framework organ Organ transplant organ transplantation organs OSF outcome OVID Pandemics Potential Primary outcome protocol random-effect recipient Regression resolved resources risk stratification searched secondary outcome severe COVID-19 severity of COVID-19 Study protocol subgroup analysis supplementary material the Newcastle-Ottawa Scale Transplant while with COVID-19 [DOI] 10.1186/s13643-021-01854-8 PMC 바로가기 [Article Type] Protocol
Impaired neutralizing antibody response to COVID-19 mRNA vaccines in cancer patientsLetter to the Editor Published on 2021-11-212022-11-01 Journal: Cell & Bioscience [Category] COVID-19, [키워드] Breast cancer cancer patient Cell CLL COVID-19 mRNA vaccine Critical determine diagnosed dose Efficacy exhibited HCWs Health care worker healthy controls hematological cancer immunization strategy Immunocompromised patients Impaired leukemia lowest lung cancer mRNA mRNA vaccines Neutralizing antibody response Neutralizing antibody titer NHL non-Hodgkin’s lymphoma Patient reduced SARS-CoV-2 SARS-CoV-2 vaccination significantly supplementary material Therapies therapy [DOI] 10.1186/s13578-021-00713-2 PMC 바로가기 [Article Type] Letter to the Editor
Self-reported mask-related worrying reduces relative avoidance bias toward unmasked faces in individuals with low Covid19 anxiety syndromeBrief Report Published on 2021-11-212022-10-31 Journal: Cognitive research: principles and implications [Category] Coronavirus, MERS, SARS, [키워드] Anxiety approach Approach-avoidance average avoidance correlated COVID19 disease Effectiveness explicit Facial mask hindrance individual individuals Interaction Masks Older Population preventing infection priming reduce reduced risk Safe supplementary material syndrome [DOI] 10.1186/s41235-021-00344-8 PMC 바로가기 [Article Type] Brief Report