Clinical characteristics and outcome of Covid-19 illness and predictors of in-hospital mortality in Saudi ArabiaArticle Published on 2022-12-172023-07-11 Journal: BMC Infectious Diseases [Category] COVID19(2023년), [키워드] AUC case fatality Comorbidities disease severity Hospitalization ICU-admission Key parameters laboratory findings Risk factors SARS-CoV-2. [DOI] 10.1186/s12879-022-07945-8 PMC 바로가기
Ultrasensitive monitoring of SARS-CoV-2-specific antibody responses based on a digital approach reveals one week of IgG seroconversionArticle Published on 2022-12-012022-11-15 Journal: Biosensors & bioelectronics [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] addition antibodies Antibody Response approach AUC collected COVID-19 COVID-19 patient diagnostic diagnostics Donor Extreme early-stage seroconversion faster flow cytometry healthy IgG IgG and IgM IgG/IgM antibodies IgM immunoassay immunoassays immunological inactivated nucleic acid nucleic acids other diseases pathogen-specific Patient peptide platform probe Protein RBD reveal Rhesus monkeys SARS-CoV-2 S2 sensitivity Seroconversion seroconversion time Simoa tested Ultrasensitive digital detection. vaccination virus wild-type [DOI] 10.1016/j.bios.2022.114710 PMC 바로가기
Association of iron-related biomarkers with severity and mortality in COVID-19 patientsArticle Published on 2022-12-012022-11-15 Journal: Journal of trace elements in medicine and biology [Category] COVID19(2023년), SARS, 바이오마커, 치료기술, [키워드] Activation Analysis analyzed association AUC biological processes Biomarker can be used characterized Combination continuous monitoring contribute Control controls Course COVID COVID 19 COVID-19 COVID-19 patient cutoff point Deceased decrease deficiency demonstrated discharged ferritin healthy individual highest IL-6 immune responses immune system immunomodulatory individual infected with COVID-19 Infection Inflammation iron marker material Mild moderate Mortality multiple regression model outcome oxidative stress parameter patients with COVID-19 receiver operating characteristic recruited regulate required ROC ROC Curve SARS-CoV-2 patients sensitivity serum severe disease severity shown significant difference significantly significantly increased specificity stepwise AIC selection survival susceptibility the cytokine storm the median trace Trace element Trace metals Transferrin Transferrin. variable variety viral infections [DOI] 10.1016/j.jtemb.2022.127075 PMC 바로가기
RT-LAMP assay for rapid detection of the R203M mutation in SARS-CoV-2 Delta variantSARS-CoV-2 Delta 변이체에서 R203M 돌연변이의 신속한 검출을 위한 RT-LAMP 분석Article Published on 2022-12-012022-09-11 Journal: Emerging Microbes & Infections [Category] COVID19(2023년), SARS, 변종, 치료기술, 치료제, [키워드] Accuracy amplification analyses appear AUC clinical samples conserved COVID-19 COVID-19 vaccines Delta delta variant Delta variants detect determined by Diagnosis discrepancy dominant Efficiency facilitate genotyping infected individuals Mutation N gene positive sample Primers quantification quarantine R203M mutation Rapid rapid diagnosis. RT-LAMP RT-qPCR SARS-CoV-2 sensitivity sequence Sequencing sets of primer sets of primers specificity specimen Surveillance threshold variant variants [DOI] 10.1080/22221751.2022.2054368 PMC 바로가기 [Article Type] Article
Evaluation of commercially available fully automated and ELISA-based assays for detecting anti-SARS-CoV-2 neutralizing antibodiesArticle Published on 2022-11-082022-11-15 Journal: Scientific Reports [Category] SARS, 치료기술, [키워드] acute respiratory syndrome administration affecting analysis Analysis anti-RBD IgG antibody anti-SARS-CoV-2 AUC automated binding antibody booster clinical settings Cohort collected Control coronavirus correlation COVID-19 cutoff value demonstrated Effectiveness Genscript gold standard Immunity immunoassay in both groups infected patient Mindray NAb neutralization Neutralization assay neutralization test neutralizing antibody population level protective immunity provide pseudovirus R 2 Rapid receiver operating characteristic Research ROC ROC Curve Sample SARS-CoV-2 SARS-CoV-2 infected patient second dose sensitivity shown significantly specificity subjects sVNT sVNT assay symptoms onset tested threshold vaccinated individual Vaccine virus neutralization test was performed [DOI] 10.1038/s41598-022-21317-x PMC 바로가기
Evaluation of Procalcitonin’s Utility to Predict Concomitant Bacterial Pneumonia in Critically Ill COVID-19 PatientsArticle Published on 2022-11-012022-11-15 Journal: Journal of Intensive Care Medicine [Category] 바이오마커, [키워드] Antibiotic therapy AUC Bacteremia Bacterial Bacterial infection bacterial pneumonia baseline characteristics Concomitant conducted COVID-19 creatinine Critical Critical illness Critically ill patient Culture defined determine diagnosing diagnostic ENhance evaluate group hospitalized patients ICU ICU patient identify Ill in-hospital mortality intensive care intensive care unit Mortality multivariable multivariable model no difference no significant difference offer outcome Patient PCT Pneumonia positive predict Predictive procalcitonin procalcitonin. receiver operating characteristics Regression model retrospective cohort study ROC SARS-CoV-2 secondary bacterial pneumonia serum creatinine Severe COVID-19 pneumonia Severity of disease specificity threshold utility variable vital signs was used while with COVID-19 [DOI] 10.1177/08850666221108636 PMC 바로가기
Conceptualising a channel-based overlapping CNN tower architecture for COVID-19 identification from CT-scan imagesArticle Published on 2022-10-282022-11-16 Journal: Scientific Reports [Category] COVID19(2023년), SARS, 변종, [키워드] Accuracy AUC average B.1.1.7 CNN COVID COVID case COVID negative patient COVID-19 CT-scan dataset evaluate feature less lung Metrics mutated network Neural overlapping P.1 positive patient robust SARS-CoV-2 Tongji Hospital virus Wuhan, China [DOI] 10.1038/s41598-022-21700-8 PMC 바로가기
Association of Interleukin-17F Polymorphism and Mortality Predictors with the Risk of COVID-19Article Published on 2022-10-272022-11-15 Journal: International journal of clinical practice [Category] 변종, 진단, [키워드] age allele Analysis association AUC case-control study CD4 cells Characteristics control subject controls Coronavirus disease-19 COVID-19 COVID-19 infection COVID-19 mortality COVID-19 patient COVID-19 patients cutoff point D-dimer death determine enzyme-linked immunosorbent exhibiting expression Genotype genotyping healthy higher odd hypertension IL-17 immunological injuries in-hospital mortality independent predictor investigated Laboratory no significant difference non-survivor outcome participant polymorphism predictor proinflammatory risk of COVID-19 ROC Curve subset suggested survivor susceptibility T lymphocytes tested variant WBC White blood cell with COVID-19 [DOI] 10.1155/2022/4761631 PMC 바로가기
Safety, Tolerability, and Pharmacokinetics of the Novel Antiviral Agent Ensitrelvir Fumaric Acid, a SARS-CoV-2 3CL Protease Inhibitor, in Healthy AdultsArticle Published on 2022-10-182022-11-15 Journal: Antimicrobial Agents and Chemotherapy [Category] COVID19(2023년), SARS, 치료제, [키워드] 3CL acid administration adverse event affected agent Antiviral assessment AUC C max COVID-19 demonstrated dose doses drug-drug interaction Effect ensitrelvir first-in-human Food Intake geometric increase in Infection inhibitor Japanese mild in severity MOST novel oral dosing P450 participant Participants participants with SARS-CoV-2 pharmacokinetics phase 1 study Placebo plasma proportionality protease Protease inhibitor protease inhibitor. Randomized reduced resolved Safety SARS-CoV-2 selective single dose substrate T max Tolerability Treatment viral replication [DOI] 10.1128/aac.00632-22 PMC 바로가기
Deep Transfer Learning for COVID-19 Detection and Lesion Recognition Using Chest CT ImagesArticle Published on 2022-10-152022-11-15 Journal: Computational and Mathematical Methods in Medicine [Category] COVID19(2023년), SARS, 치료기술, [키워드] Accuracy addition AUC automated can be used caused Chest CT image Chest CT images Chest CT scans CNN Complete Computed tomography coronavirus disease COVID-19 COVID-19 diagnosis CT-scan datasets death deep deep learning detection diagnose Diagnosis Diagnostic method false discovery rate FDR global pandemic heatmap highlight identify Image IMPROVE introduced learning lesion plague radiologist Recognition sensitivity shown specificity starting time-consuming transformer [DOI] 10.1155/2022/4509394 PMC 바로가기