Infrared Vein Imaging for Insertion of Peripheral Intravenous Catheter for Patients Requiring Isolation for Severe Acute Respiratory Syndrome Coronavirus 2 Infection: A Nonrandomized Clinical TrialClinical Trial Published on 2022-03-012022-10-05 Journal: Journal of emergency nursing [Category] SARS, 임상, [키워드] acute respiratory syndrome applied catheter clinical control group coronavirus coronavirus 2 coronavirus disease COVID-19 Effectiveness Establishing group imaging IMPROVE Infection infrared Infrared vein visualizer insertion intervention group intravenous intravenous access Isolation Mann-Whitney U test nonrandomized clinical trial Patient peripheral Peripheral intravenous catheter insertion. required respiratory Satisfaction significantly higher therapy Vein venipuncture was performed [DOI] 10.1016/j.jen.2021.10.001 PMC 바로가기 [Article Type] Clinical Trial
Evaluation of the Levels of Peripheral CD3 + , CD4 + , and CD8 + T Cells and IgG and IgM Antibodies in COVID-19 Patients at Different Stages of Infection감염 단계에서 COVID-19 환자에서 말초 CD3 +, CD4 + 및 CD8 + T 세포 및 IgG 및 IgM 항체의 수준의 평가Research Article Published on 2022-02-232022-08-31 Journal: Microbiology Spectrum [Category] MERS, 바이오마커, 진단, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus Affect antibody production association Blood CD3 CD4 CD45 CD8 Cell Cell-mediated immunity Cellular immune response cellular immune responses cellular immunity changes in China clinical sample clinical samples collected conducted coronavirus COVID-19 cytometry analysis determine died ELISA enzyme enzyme-linked immunosorbent enzyme-linked immunosorbent assay Flow flow cytometry Flow cytometry analysis groups healthy individual help Hospitalized IgG IgG and IgM IgM IgM and IgG immune responses immune system Immunity infected with SARS-CoV-2 Infection Level levels of antibodies levels of antibody lymphopenia main role medication moderate Patient patients patients with moderate peripheral Peripheral blood peripheral blood samples recovered patients reduction in reported respiratory SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 treatment SARS-CoV-2-infected patient SARS-CoV-2-infected patients serum sample serum samples severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 severe COVID-19 shown significant increase significantly Stage stimulatory Support T cell T cells Vaccine virus was performed were used [DOI] 10.1128/spectrum.00845-21 PMC 바로가기 [Article Type] Research Article
Durable T-cellular and humoral responses in SARS-CoV-2 hospitalized and community patientsSARS-COV-2 입원 및 지역 사회 환자의 내구성 T- 세포 및 체액 반응Clinical Trial Published on 2022-02-222022-09-10 Journal: PLoS ONE [Category] COVID19(2023년), MERS, SARS, 변종, 임상, 진단, 치료기술, [키워드] age analyzed antibody Antibody Response Antibody responses assays Blood blood sample Blood samples boost Clinical data clinical observations collected Community Comorbidity determine diagnosed ELISA Gender Hospitalized Humoral response IFN-γ IgA IgG IgM IL-2 immune response Immunity immunosorbent impacted infected patients Infection interferon interferon-γ interleukin investigated long-term memory memory response microneutralization mononuclear cell mononuclear cells neutralization Neutralizing antibodies neutralizing antibody pandemic Patient patients peripheral Peripheral blood Peripheral blood mononuclear cells prospective cohort Protein pseudotype Re-infection recruited response Result risk RT-PCR SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 spike SARS-CoV-2 virus secreting serum sample serum samples severity severity of illness specific antibodies specific antibody T-cell Response T-cell responses vaccination variant variants of concern virus-specific T-cell response virus-specific T-cell responses viruses [DOI] 10.1371/journal.pone.0261979 PMC 바로가기 [Article Type] Clinical Trial
Decreased serum levels of angiotensin converting enzyme (ACE)2 and enhanced cytokine levels with severity of COVID-19: normalisation upon disease recoveryResearch Article Published on 2022-02-162022-10-31 Journal: Heliyon [Category] COVID-19, [키워드] acute respiratory syndrome Admission affected Angiotensin-converting enzyme baseline Blood cause circulating cytokine clinical outcomes Combination component coronavirus coronavirus disease COVID-19 cytokine level Cytokines Decreased Dexamethasone disease disease severity ELISA enrolled enzyme Future HCs healthy control IL-6 IL-8 increase in Infection main receptor Mild moderate Moderate COVID-19 moderate disease Normalisation objective Patient patient group patients treated patients with moderate PCR-confirmed peripheral pilot study promote Remdesivir renin-angiotensin system Result sACE2 SARS-CoV-2 Serum level severe COVID-19 patient severe disease severity significantly significantly increased subject systemic systemic cytokine treated Treatment was obtained were measured [DOI] 10.1016/j.heliyon.2022.e08957 PMC 바로가기 [Article Type] Research Article
The Use of Wearable Pulse Oximeters in the Prompt Detection of Hypoxemia and During Movement: Diagnostic Accuracy Study저산소혈증의 즉각적인 감지 및 운동 중 착용형 맥박산소 측정기의 사용: 진단 정확도 연구Original Paper Published on 2022-02-152022-09-10 Journal: Journal of Medical Internet Research [Category] COVID19(2023년), MERS, SARS, 치료기술, [키워드] Accuracy adjusted analyzed arterial blood arterial blood oxygen saturation blood oxygen Blood oxygen saturation calculate Care characteristic Clinical deterioration clinical setting comparable continuous monitoring COVID-19 disease detect detection Deterioration Diagnostic accuracy disease estimate evaluated hospital Hypoxemia hypoxia Identifier Isolation ISRCTN registry mHealth motion objective organization oximeter oxygen oxygen saturation Participants Patient patient monitoring patients with COVID-19 performance peripheral peripheral oxygen saturation Philip physiological pulse Pulse oximeter Pulse Oximeters receiver operating characteristic receiver operating characteristic curve receiving Registration reliability report required Result risk root rubbing sensitivity specificity Support Tablet Tapping was used Wavelet wearable pulse oximeter wearable technology [DOI] 10.2196/28890 PMC 바로가기 [Article Type] Original Paper
An In Vivo Observational Histological Study of Peripheral Arterial Damage in Patients with Acute Limb Ischemia in SARS-CoV-2 InfectionArticle Published on 2022-02-142022-10-31 Journal: Diagnostics [Category] COVID-19, [키워드] active smokers Acute limb ischemia Analysis analyzed arterial Arterial hypertension CD45 CD68 change damage Diabetes Mellitus endothelial Endothelial dysfunction events Evidence histologic histological histopathological immunohistochemistry in vivo Inflammation intraarterial investigated Ischemia lack limb mechanism obese Patient patients patients with COVID-19 performed peripheral prothrombotic Reactions reported Research risk factor SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 patients skeletal muscles structures suffered Thrombus thrombus formation tissue [DOI] 10.3390/diagnostics12020488 PMC 바로가기 [Article Type] Article
In Patients with Severe COVID-19, the Profound Decrease in the Peripheral Blood T-Cell Subsets Is Correlated with an Increase of QuantiFERON-TB Gold Plus Indeterminate Rates and Reflecting a Reduced Interferon-Gamma ProductionArticle Published on 2022-02-072022-10-29 Journal: International Review of Cell and Molecular Biology [Category] COVID-19, [키워드] Analysis CD3 CD3+ CD4/CD8 CD4+ CD8+ Characteristics COVID-19 COVID-19 patients demonstrated gold GraphPad Prism hospitalized COVID-19 patient hospitalized COVID-19 patients IFN IFN-γ IGRA increase Increased independent predictor indeterminate lymphopenia median multivariable analysis non-survivor Non-survivors oxygen supply Patient patients patients hospitalized peripheral Peripheral blood positive correlation Prevalence Production QuantiFERON-TB Gold Rate Reflecting required Retrospective study SARS-CoV-2 severe cases severe COVID-19 patient stratified survivor T-cell T-lymphocyte to define was performed [DOI] 10.3390/life12020244 PMC 바로가기 [Article Type] Article
Transcriptome Analysis of Peripheral Blood Mononuclear Cells in SARS-CoV-2 Naïve and Recovered Individuals Vaccinated With Inactivated Vaccine비활성화 백신 접종을 받은 SARS-CoV-2 미경험 및 회복된 개인의 말초 혈액 단핵 세포의 전사체 분석Cellular and Infection Microbiology Published on 2022-02-032022-09-11 Journal: Frontiers in Cellular and Infection Microbiology [Category] COVID19(2023년), MERS, SARS, 유전자 메커니즘, 진단, 치료기술, [키워드] Analysis Antibody detection approval Booster vaccine choice correlation COVID-19 COVID-19 vaccine dose Genes global public health help Host immune response immune system inactivated Inactivated vaccine individual innate immune pathway mechanism molecular multiple dose multiple doses naïve individual performed peripheral proteasome reaction mechanism recovered reduce Research RNA-Seq SARS-CoV-2 serum IgG single dose strong immune response the epidemic transcriptome analysis transcriptomics vaccination Vaccination strategy [DOI] 10.3389/fcimb.2021.821828 PMC 바로가기 [Article Type] Cellular and Infection Microbiology
The Usefulness of Peripheral Blood Cell Counts to Distinguish COVID-19 from Dengue during Acute InfectionArticle Published on 2022-01-302022-10-29 Journal: Tropical Medicine and Infectious Disease [Category] COVID-19, [키워드] 95% CI Accuracy acute phase adjusted Analysis AUC calculate count COVID-19 Dengue dengue virus disease evaluated infected with SARS-CoV-2 Infection laboratory feature Logistic regression Lymphocyte count neutrophil neutrophil–lymphocyte ratio neutrophil–lymphocyte ratio Neutrophils NLR Patient peripheral peripheral blood cell peripheral blood cells count neutrophils Platelet Platelets predicted Predictive predictors Probability regions ROC Curve Sensitivity and specificity similarity symptom onset Treatment tropical were used with COVID-19 [DOI] 10.3390/tropicalmed7020020 PMC 바로가기 [Article Type] Article
Direct neuronal infection of SARS-CoV-2 reveals cellular and molecular pathology of chemosensory impairment of COVID-19 patientsSARS-CoV-2의 직접적인 신경 감염은 COVID-19 환자의 화학 감각 장애의 세포 및 분자 병리를 드러냅니다Coronaviruses Published on 2022-01-272022-09-12 Journal: Emerging Microbes & Infections [Category] COVID19(2023년), SARS, 진단, [키워드] abnormality absence ACE2 acute respiratory syndrome Cell cellular and molecular chemosensory chemosensory impairment clinical manifestations coronavirus COVID-19 COVID-19 pathogenesis COVID-19 patient Critical Determining develop Direct disease dysfunction early stage embryonic exhibited expressed function Gustatory hESC-derived peripheral neurons Human impairment in vitro infect infected with SARS-CoV-2 Infection infection modelling mechanism molecular molecular feature neurological abnormality Neuron neuronal infection olfactory organs pandemic coronavirus Pathogenesis pathology patients with COVID-19 peripheral responsible reveal SARS-CoV-2 sensory neuron sensory neurons Symptom therapeutic target viral entry viral infection was used [DOI] 10.1080/22221751.2021.2024095 PMC 바로가기 [Article Type] Coronaviruses