PCR tests – Page 3 – Communicable Diseases Research

COVID-19 disease diagnosis from paper-based ECG trace image data using a novel convolutional neural network model

새로운 컨볼루션 신경망 모델을 사용하여 종이 기반 ECG 추적 이미지 데이터에서 COVID-19 질병 진단

Article

Published on 2022-03-012022-09-11
Journal: Physical and engineering sciences in medicine [Category] SARS, 치료기술,

Combined Prospective Seroconversion and PCR Data of Selected Cohorts Indicate a High Rate of Subclinical SARS-CoV-2 Infections—an Open Observational Study in Lower Saxony, Germany

선택된 코호트의 결합된 예상 혈청전환 및 PCR 데이터는 무증상 SARS-CoV-2 감염의 높은 비율을 나타냅니다 - 독일 Lower Saxony에서 열린 관찰 연구

Observational Study

Published on 2022-02-162022-09-10
Journal: Microbiology Spectrum [Category] COVID19(2023년), MERS, SARS, 임상, 진단, 치료기술,

[키워드] acute infection acute SARS-CoV-2 infection addition antibody screening antibody screening tests Antibody testing Antigen Asymptomatic characteristic Charlson Comorbidity Index Combined Comorbidities Comorbidity conducted Contact contribute contributed COVID-19 COVID-19 symptoms detectable Elecsy Elecsys Germany group IgG immunization individuals Infection Intervention lockdown low grade Lower Measures NAb titer NAb titers NAbs Neutralizing Neutralizing antibodies observational study offered open pandemic pandemic virus participated PCR PCR testing PCR tests PCR-confirmed performed positive PCR test Prevalence Prospective Rapid test Rate reduce repeated reported risk Roche SARS-CoV-2 SARS-CoV-2 antibody screening SARS-COV-2 infection SARS-CoV-2 infections SARS-CoV-2 pandemic SARS-CoV-2 PCR test Seroconversion seroconverted serum antibodies serum antibody significantly significantly lower specific antibody Spread Subclinical subclinical cases subject subjects supported Symptom symptomatic and asymptomatic symptoms of COVID-19 symptoms prior Test screening the SARS-CoV-2 Virus neutralization was performed working groups
[DOI] 10.1128/spectrum.01512-21 PMC 바로가기 [Article Type] Observational Study

RT-PCR negative COVID-19

RT-PCR 음성 코비드 -19

Research

Published on 2022-02-132022-09-01
Journal: BMC Infectious Diseases [Category] COVID19(2023년), Fulltext, SARS, 진단,

[키워드] acute COVID-19 anti-inflammatory therapies Anti-inflammatory therapy antibody Antiviral Clinical sign Clinical signs conducted COVID-19 COVID-19 infection COVID-19 pandemic COVID-19 patient COVID-19 treatment diagnosed Diagnosis disease disease severity finding IgG IgG and IgM IgM IgM antibodies IMPROVE independent independent of Infection likelihood negative patients negative RT-PCR P-value p-values Patient patients patients with COVID-19 PCR tests Prognosis receive Result RT-PCR RT-PCR negative patient RT-PCR tests SARS-CoV-2 serologic testing serology Seropositivity Signs and symptoms subset supplementary material Suspects Symptom symptoms of COVID-19 therapy Treatment with COVID-19
[DOI] 10.1186/s12879-022-07095-x PMC 바로가기 [Article Type] Research

Evaluation of two RT-PCR techniques for SARS-CoV-2 RNA detection in serum for microbiological diagnosis

미생물 진단을 위한 혈청 내 SARS-CoV-2 RNA 검출을 위한 2가지 RT-PCR 기법 평가

Article

Published on 2022-02-012022-09-11
Journal: Journal of virological methods [Category] COVID19(2023년), SARS, 치료기술, 치료제,

Estimation of the true infection rate and infection fatality rate of coronavirus disease 2019 in each country

2019년 각국의 코로나바이러스 실감염률 및 감염치사율 추정

Article

Published on 2022-02-012022-09-11
Journal: Journal of infection and public health [Category] COVID19(2023년), SARS, 변종,

Early assessment of the clinical severity of the SARS-CoV-2 omicron variant in South Africa: a data linkage study

남아프리카 공화국에서 SARS-CoV-2 오미크론 변이체의 임상 중증도에 대한 조기 평가: 데이터 연계 연구

Articles

Published on 2022-01-292022-09-10
Journal: Lancet (London, England) [Category] 변종,

[키워드] 95% CI adjusted odds ratio Admission African Analysis center Clinical severity Control COVID-19 COVID-19 case COVID-19 cases COVID-19 PCR test delta variant Department diagnosed diagnosed with COVID-19 disease control disease severity Factor finding foundation funding Genome sequencing Hospital admission hospitalisation hospitalisations hospitalised Immunity increase in individual infected individuals Infection infections Laboratory Laboratory test Medical Research Council Medicine Melinda Gate Melinda Gates multivariable logistic regression multivariable logistic regression models National Odds ratio Omicron variant PCR test PCR tests prevention proportion reduced reported S gene S gene target failure SARS-CoV-2 SARS-CoV-2 genome severe disease severity significantly significantly lower Society South South Africa TaqPath the SARS-CoV-2 Thermo Fisher Scientific variant Wellcome Trust
[DOI] 10.1016/S0140-6736(22)00017-4 PMC 바로가기 [Article Type] Articles

The application of a deep learning system developed to reduce the time for RT-PCR in COVID-19 detection

COVID-19 탐지에서 RT-PCR 시간을 줄이기 위해 개발 된 딥 러닝 시스템의 적용

Article

Published on 2022-01-242022-09-01
Journal: Scientific Reports [Category] SARS, 진단, 치료기술,

Endocan as a potential marker in diagnosis and predicting disease severity in COVID-19 patients: a promising biomarker for patients with false-negative RT-PCR

COVID-19 환자의 진단 및 질병 중증도 예측의 잠재적 마커로서의 Endocan: 위음성 RT-PCR 환자를 위한 유망한 바이오마커

Original Article

Published on 2022-01-242022-09-10
Journal: Upsala Journal of Medical Sciences [Category] SARS, 바이오마커,

[키워드] assistant Biomarker Blood blood test can be used Clinical severity control group correlation COVID-19 COVID-19 case COVID-19 cases COVID-19 disease COVID-19 infection COVID-19 patient COVID-19 patients cut-off value determine Diagnosis diagnostic value disease severity endocan enrolled false false-negative healthy control healthy individual healthy individuals Inflammatory biomarker Laboratory laboratory findings marker no significant difference Patient patient group patient groups patients PCR tests polymerase positive correlation positive RT-PCR radiological Result reverse transcription reverse transcription polymerase change reaction RT-PCR RT-PCR test SARS-CoV-2 sensitivity serum significant difference significantly specificity the disease
[DOI] 10.48101/ujms.v127.8211 PMC 바로가기 [Article Type] Original Article

Systematic Genomic and Clinical Analysis of Severe Acute Respiratory Syndrome Coronavirus 2 Reinfections and Recurrences Involving the Same Strain

중증급성호흡기증후군 코로나바이러스 2의 동일한 균주를 포함하는 재감염 및 재발의 체계적인 게놈 및 임상 분석

Research

Published on 2022-01-012022-09-10
Journal: Emerging Infectious Diseases [Category] MERS, SARS, 변종, 유전자 메커니즘,

[키워드] acute respiratory syndrome acute respiratory syndrome coronavirus age Analysis clinical clinical history conducted coronavirus coronavirus 2 coronavirus disease COVID-19 diagnosed eliminating estimate genetic analysis genomic had no Host Immunosuppressed Involving Laboratory Madrid Patient PCR tests positive recurrence Reinfection respiratory respiratory infections reverse transcription PCR SARS-CoV-2 scarcity sequence severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 Spain specimen strain Support supported variant of concern variant of interest Viral viruses zoonoses
[DOI] 10.3201/eid2801.211952 PMC 바로가기 [Article Type] Research

Perioperative management of non-deferrable oncologic surgeries during COVID-19 pandemic in Madrid, Spain. Is it safe?

스페인 마드리드에서 COVID-19 전염병 동안 연기할 수 없는 종양 수술의 수술 전후 관리. 안전 해요?

Article

Published on 2022-01-012022-09-11
Journal: Revista española de anestesiología y reanimació [Category] SARS, 치료기술, 치료제,

[키워드] Acceso y evaluación access Access and evaluation adverse outcome adverse outcomes Analysis analyzed assumed back Calidad de la atención sanitaria change Cirugía oncológica clinical guideline Complication Comprehensive COVID-19 COVID-19 infection COVID-19 pandemic COVID-19 patients died English enrolled Final final analysis First wave Health care Health care quality Health services research High-risk patients hospital Hospital admission Infection Investigación en servicios de salud Isolation management measure Mortality occurred Oncological surgery Pandemia pandemic Pandemics Patient patients PCR PCR test PCR tests Perioperative Prospective Prospective Study prospectivo protocol reduce Retrospective analysis robust Safe screening method Seguridad quirúrgica Spain Spanish statistically significant surgery Surgery safety. surgical surgical treatment Treatment Two patient two patients
[DOI] 10.1016/j.redare.2021.03.005 PMC 바로가기 [Article Type] Article