Impact of COVID-19 Testing Strategies and Lockdowns on Disease Management Across Europe, South America, and the United States: Analysis Using Skew-Normal DistributionsOriginal Paper Published on 2021-04-212022-10-29 Journal: Jmirx Med [Category] COVID-19, [키워드] adopted Analysis approach Brazil caused changed confirmed case confirmed cases country COVID-19 COVID-19 infection COVID-19 outbreak COVID-19 pandemic Data analysis death deaths demonstrated displaying early stage effective Effectiveness Europe European European country evaluate examined example explain Factor First wave Forecast functions Germany greater highest Impact Infectious disease initial intensive care Isolation Italy liberal Local lockdown measure Metrics modeling mortality rate objective outbreak pandemic parameter parameters Portugal positive predicted prediction Probability Result skew-normal distributions South America spread of COVID-19 Strategy Switzerland Symptoms Testing Testing strategy the United State The United States Transmission transmission rate United Kingdom Variation [DOI] 10.2196/21269 PMC 바로가기 [Article Type] Original Paper
An Effective MM/GBSA Protocol for Absolute Binding Free Energy Calculations: A Case Study on SARS-CoV-2 Spike Protein and the Human ACE2 Receptor †Article Published on 2021-04-202022-10-30 Journal: Molecules [Category] COVID-19, MERS, SARS, [키워드] Accuracy ACE2 atomic binding binding free energy binding mechanism can be used complex complexes computation computational method Consensus Drug discovery energy Entropy estimate experiment Free Human human ACE2 receptor implicit solvent inefficient molecular normal mode analysis not affect prediction protocol Quantitative representing Research SARS-CoV-2 SARS-CoV-2 spike protein significant decrease solvent spike structures the binding affinity variants of SARS-CoV-2 virus–host interaction [DOI] 10.3390/molecules26082383 PMC 바로가기 [Article Type] Article
Prediction and Feature Importance Analysis for Severity of COVID-19 in South Korea Using Artificial Intelligence: Model Development and ValidationOriginal Paper Published on 2021-04-192022-10-30 Journal: Journal of Medical Internet Research [Category] COVID-19, MERS, SARS, [키워드] Accuracy AdaBoost age Analysis artificial artificial intelligence AUC Blood Blood samples Clinical findings Clinical severity comorbid diseases COVID-19 COVID-19 patient COVID-19 severity death develop development disease severity Dyspnea early stage examination findings extracorporeal membrane oxygenation facial Factor feature Features Gradient hospital Importance information initial invasive ventilation limit lymphocyte medical records Model mortality prediction multi-organ failure nasal National Noninvasive ventilation objective oxygen support Patient physical Platelet predict prediction provided random required Result selected sensitivity severity severity of COVID-19 Shortness of breath South Korea specificity validation variable was performed [DOI] 10.2196/27060 PMC 바로가기 [Article Type] Original Paper
A Recursive Model of the Spread of COVID-19: Modelling StudyOriginal Paper Published on 2021-04-192022-10-31 Journal: JMIR Public Health and Surveillance [Category] COVID-19, MERS, [키워드] adopted analyzed average caused changes in China Concentration contagious coronavirus country COVID-19 COVID-19 cases deaths develop effective Effectiveness Epidemiology evaluated examined expected feature France Germany hospitals inactive include Infection Isolation Italy Japan lifted magnitude mathematical measure Measures Model modelling novel coronavirus SARS-CoV-2 objective overcome patients predict prediction Prevent quarantine required Result SARS-CoV-2 Spain Specific Spread spread of COVID-19 Stage statistical suppressed the disease The United States threshold total population Transmissibility Transmission United Kingdom vaccinated individual vaccination virus transmissibility [DOI] 10.2196/21468 PMC 바로가기 [Article Type] Original Paper
Neural network analysis of clinical variables predicts escalated care in COVID-19 patients: a retrospective studyBioinformatics Published on 2021-04-192022-10-28 Journal: PeerJ [Category] COVID-19, [키워드] Adding admitted to ICU Algorithm Analysis AUC Blood C-reactive protein can be used Care cell count characteristic clinical variable collected Comorbidities coronavirus COVID-19 COVID-19 patient creatinine D-dimer determine downstream healthcare help Hospitalized hospitalized COVID-19 patient ICU ICU admission ICU care identify intensive care Laboratory Laboratory tests lactate dehydrogenase Lymphocyte count machine learning network analysis Neural Patient physician Pneumonia predict prediction Predictive Predictive model predictor resources Retrospective study ROC SARS-CoV-2 test dataset variable vital sign was performed was used [DOI] 10.7717/peerj.11205 PMC 바로가기 [Article Type] Bioinformatics
A Clinical Risk Score to Predict In-hospital Mortality from COVID-19 in South Korea한국의 COVID-19로 인한 병원 내 사망률을 예측하는 임상 위험 점수Article Published on 2021-04-192022-09-11 Journal: Journal of Korean medical science [Category] SARS, 치료기술, [키워드] 95% CI 95% confidence interval Accuracy Admission age applied AUC blood count body mass body mass index calculator CBC center characteristic clinical Clinical data clinical decision clinical information clinical risk Clinical symptoms clinically clinician Cohort Collaborating Comorbidity complete blood count Confirmed COVID-19 infection Control coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 infection death Decision making develop disease control high risk hospital Hospital mortality in-hospital mortality incidence information investigated LASSO Logistic regression Mortality Patient patients hospitalized prediction Predictive prevention randomly divided receiver receiver operating characteristic risk risk score score scoring system Selection sensitivities sensitivity Sex Shrinkage South Korea Treatment with COVID-19 [DOI] 10.3346/jkms.2021.36.e108 PMC 바로가기 [Article Type] Article
Prediction Models for the Clinical Severity of Patients With COVID-19 in Korea: Retrospective Multicenter Cohort StudyOriginal Paper Published on 2021-04-162022-10-30 Journal: Journal of Medical Internet Research [Category] COVID-19, MERS, SARS, [키워드] change characteristic Characteristics clinical Clinical characteristics clinical decision support system clinical feature Clinical severity clinical severity score Cohort COVID-19 COVID-19 patient Critical defined develop duration of hospitalization early phase example expected hemoglobin Hospital admission information Limited Lymphocyte count machine learning model Mild Model moderate multicenter cohort study objective occur Older age Patient patients patients with COVID-19 Platelet predict prediction predictive power prognostic tool quarantine released Result retrospective risk risk factor SARS-CoV-2 selected severe disease severity Shortness of breath variable White blood cell [DOI] 10.2196/25852 PMC 바로가기 [Article Type] Original Paper
Prediction of COVID-19 Waves Using Social Media and Google Search: A Case Study of the US and Canada소셜 미디어 및 Google 검색을 사용한 COVID-19 파도 예측: 미국 및 캐나다 사례 연구Public Health Published on 2021-04-162022-09-11 Journal: Frontiers in Public Health [Category] MERS, SARS, 치료기술, [키워드] addition advance anomalies Anomaly best Canada confirmed case confirmed cases correlated cough COVID-19 COVID-19 outbreak COVID-19 pandemic data streams detect digital data digital data stream early warning effort evaluate Fever First wave Google Google searches Google Trends initial maximum outbreak Outbreaks prediction preventive measure preventive measures public health second wave Spread Symptom Symptoms trend Twitter Wave were used [DOI] 10.3389/fpubh.2021.656635 PMC 바로가기 [Article Type] Public Health
Development and validation of a simple-to-use nomogram to predict the deterioration and survival of patients with COVID-19COVID-19 환자의 악화 및 생존을 예측하는 사용하기 쉬운 노모그램의 개발 및 검증Research Published on 2021-04-162022-09-01 Journal: BMC Infectious Diseases [Category] MERS, 진단, [키워드] analyzed AUROC Blood cells build C-reactive protein characteristic Cohort COVID-19 COVID-19 pandemic COVID-19 patient COVID-19 patients cut-off cut-off point dataset decision curve analysis demonstrated Deterioration determine development Factor group Kaplan-Meier analysis Lactate lactate dehydrogenase LASSO Logistic regression lymphocyte multicenter nomogram operator parameter Patient patients with COVID-19 physician predict prediction Randomly receiver operating characteristic Result risk Risk factors significantly higher supplementary material survival survival rate Treatment strategies was used White blood cells [DOI] 10.1186/s12879-021-06065-z PMC 바로가기 [Article Type] Research
Perspective: Wearable Internet of Medical Things for Remote Tracking of Symptoms, Prediction of Health Anomalies, Implementation of Preventative Measures, and Control of Virus Spread During the Era of COVID-19Robotics and AI Published on 2021-04-142022-10-31 Journal: Frontiers in Robotics and AI [Category] COVID-19, [키워드] AI for health Algorithm benefit Biomarker can be used collected Community Compliance contracting the virus Control COVID-19 COVID-19 pandemic disseminate explain Healthcare provider Healthcare system help impacted increase in individual individuals Interaction Internet IoMT likelihood machine learning algorithm medical service outbreak Perspective positive prediction reducing remote SARS-COV-2 infection smart connected health smart wearables Spread spread control spread of COVID-19 SSD SST Symptom symptom tracking System Telemedicine the mean tracing virus [DOI] 10.3389/frobt.2021.610653 PMC 바로가기 [Article Type] Robotics and AI