PCR test – Page 20 – Communicable Diseases Research

Quantitative CT for detecting COVID‑19 pneumonia in suspected cases

의심되는 경우에서 Covid -19 폐렴을 검출하기위한 정량적 CT

Research Article

Published on 2021-08-192022-09-01
Journal: BMC Infectious Diseases [Category] MERS, SARS, 진단, 치료기술,

Comprehensive Characterization of COVID-19 Patients with Repeatedly Positive SARS-CoV-2 Tests Using a Large U.S. Electronic Health Record Database

대규모 미국 전자 건강 기록 데이터베이스를 사용하여 SARS-CoV-2 검사에서 반복적으로 양성인 COVID-19 환자의 종합적인 특성화

Research Article

Published on 2021-08-182022-09-12
Journal: Microbiology Spectrum [Category] MERS, SARS, 진단,

[키워드] absence acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Admission black characterization characterized Clinical data clinical manifestation clinical manifestations Comorbidities Comprehensive conditions consequence coronavirus coronavirus disease COVID-19 database demonstrated Diagnosis EHR Electronic health record estimate exhibited female followed by Genome sequencing genome sequencing data Health health record help Hospitalization Hospitalized ICU immune systems Immunocompromised patient intensive care intensive care unit lack limitations median age median interval Medical conditions Mild Molecular tests negative test no symptom obese obesity outcome overweight/obese Patient PCR test positive positive molecular test positive SARS-CoV-2 PCR Positive test Prevalence PT14 Record Reinfection SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 test SARS-CoV-2 tests separated severe acute respiratory syndrome Coronavirus smoking Surveillance Symptom symptom resolution Symptoms Test These data Viral load with COVID-19
[DOI] 10.1128/Spectrum.00327-21 PMC 바로가기 [Article Type] Research Article

Negative SARS-CoV-2 PCR or rapid antigen test result and the subsequent risk of being infectious: a mathematical simulation study

Research Article

Published on 2021-08-102022-10-28
Journal: BMC Medical Research Methodology [Category] COVID-19, Fulltext, MERS, SARS,

[키워드] Antigen applied approach Asymptomatic asymptomatic infection asymptomatic transmission comparable conducted Critical cumulative described determine expected False negative rate groups highlight identify incidence increase in individual individuals infectiousness mathematical negative Negative diagnostic tests negative test occur parameter PCR PCR test polymerase chain Population pre-symptomatic predicted proportion random RAT RATs reduced representing Result risk SARS-CoV-2 SARS-CoV-2 PCR SARS-CoV-2 test SARS-CoV-2 transmission screened Simulation subsequent supplementary material tested Variation
[DOI] 10.1186/s12874-021-01361-3 PMC 바로가기 [Article Type] Research Article

Mechanisms of socioeconomic differences in COVID-19 screening and hospitalizations

코로나19 검진과 입원의 사회경제적 차이 메커니즘

Observational Study

Published on 2021-08-052022-09-12
Journal: PLoS ONE [Category] MERS, SARS, 임상, 진단,

Dynamic profile of SARS-CoV-2 infection among hospitalized patients in Kuwait: a descriptive study

쿠웨이트에서 입원 환자들 사이에서 SARS-COV-2 감염의 동적 프로파일 : 설명 연구

Research Article

Published on 2021-08-052022-09-10
Journal: BMC Infectious Diseases [Category] MERS, 치료기술,

[키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Admission age analyzed caused China Clinical characteristics collected Comorbidities conducted coronavirus COVID-19 demographic demographic and clinical characteristics disease dynamic extended viral shedding hospital Hospitalized hospitalized patient hospitalized patients information IQR knowledge Kuwait male median median age nasopharyngeal swabs older patients pandemic Patient patients patients with comorbidities PCR test positive real-time RT-PCR respiratory Result RT-PCR RT-PCR test SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 patient SARS-CoV-2 RT-PCR test severe acute respiratory syndrome Coronavirus Swab Symptom test result test results the median the patient time interval time intervals Viral viral shedding Wuhan
[DOI] 10.1186/s12879-021-06504-x PMC 바로가기 [Article Type] Research Article

Evaluation of the INDICAID COVID-19 Rapid Antigen Test in Symptomatic Populations and Asymptomatic Community Testing

INDICAID COVID-19 신속 항원 검사의 증상 집단 및 무증상 지역사회 검사의 평가

Research Article

Published on 2021-08-042022-09-10
Journal: Microbiology Spectrum [Category] MERS, SARS, 진단, 치료기술,

[키워드] 95% CI 95% confidence interval Algorithm Antigen approach asymptomatic individual Asymptomatic individuals asymptomatic patients asymptomatic screening average clinical evaluation collected Community conducted COVID-19 COVID-19 outbreak COVID-19 pandemic COVID-19 testing demonstrated Effectiveness evaluated gold gold standard Hong Kong implementation improvement limit multisite nasal Outbreaks PCR test PCR testing Population populations positive positive patients positive result positive RT-PCR Rapid Rapid test rapid test result rapid test) reduce reducing Reporting reverse transcriptase reverse transcriptase PCR RT-PCR RT-PCR testing sample collection SARS-CoV-2 SARS-CoV-2 detection Screen Sensitivity and specificity specimens subject subsequent swab sample symptomatic symptomatic and asymptomatic tandem Test test results Testing Transmission triggered USA was performed
[DOI] 10.1128/Spectrum.00342-21 PMC 바로가기 [Article Type] Research Article

Prolonged viral shedding of SARS-CoV-2 in two immunocompromised patients, a case report

두 명의 면역 저하 환자에서 SARS-COV-2의 장기간 바이러스 흘림, 사례 보고서

Case Reports

Published on 2021-08-032022-09-01
Journal: BMC Infectious Diseases [Category] MERS, SARS, 진단,

[키워드] acute respiratory syndrome Admission Analysis blood sample Blood samples Case report CD8+ T cell cellular Chain Reaction Clinical course clinical courses collected coronavirus coronavirus 2 coronavirus disease Coronavirus disease 2019 courses COVID-19 Culture Dexamethasone during admission first positive flow cytometry full genome sequencing Genome sequencing Hospitalization Humoral immunity ICU immune marker immune markers Immunocompromised Immunocompromised host Immunocompromised patient Immunocompromised patients immunological infected with SARS-CoV-2 intensive care intensive care unit Isolation marker one patient Patient PCR test Plaque assay polymerase chain polymerase chain reaction Prolonged reactive real time Remdesivir respiratory respiratory symptoms reverse transcription reverse transcription polymerase chain reaction RT-PCR RT-PCR test SARS-CoV-2 SARS-CoV-2 IgG severe acute respiratory syndrome coronavirus 2 severe respiratory symptom severe respiratory symptoms supplementary material T cells Treatment undetectable Viral viral culture Viral load viral shedding virus Virus shedding without symptom
[DOI] 10.1186/s12879-021-06429-5 PMC 바로가기 [Article Type] Case Reports

Complete response in a frail patient with high-grade B-cell lymphoma to only one cycle of R-CHOP or to prolonged COVID-19?

고등급 B 세포 림프종을 가진 허약한 환자에서 R-CHOP의 한 주기 또는 연장된 COVID-19에 대한 완전한 반응?

Meta-Analysis

Published on 2021-08-012022-09-11
Journal: Seminars in oncology [Category] MERS, SARS, 변종, 진단, 치료기술,

[키워드] (Polymerase Chain Reaction age aggressive behavior Antitumor Antitumor effect B cell B-cell B-cell lymphoma chain Chain Reaction Chemotherapy CHOP clinically Complete COVID COVID-19 COVID-19 infection COVID-19 PCR test Cyclophosphamide death diagnosed Diagnosis discharged emergency department emission fatigue Favipiravir female Fever Hematologic malignancy Hematological malignancies high risk High-grade High-grade lymphoma highlight hospital Hospitalization increase Infection Infectious disease Infectious diseases Ki-67 lymphoma lymphomas malignancy Meta-analysis mitotic mitotic index morphologically Mortality Older oncology Oncolytic effect oncolytic virus Patient patient with SARS-CoV-2 patients PCR PCR test polymerase chain reaction positive Positron positron emission Positron emission tomography Prednisolone proliferation Prolonged Prolonged COVID. reaction receiving reduced referred to reported risk of death rituximab SARS-COV-2 infection significantly higher survival the patient therapy transferred Treatment vincristine
[DOI] 10.1053/j.seminoncol.2021.11.001 PMC 바로가기 [Article Type] Meta-Analysis

Effects of SARS-COV-2 infection on fetal pulmonary artery Doppler parameters

태아 폐동맥 도플러 매개변수에 대한 SARS-COV-2 감염의 영향

Article

Published on 2021-08-012022-09-11
Journal: Echocardiography (Mount Kisco, N.Y.) [Category] SARS, 치료기술,

Antibody Status, Disease History, and Incidence of SARS-CoV-2 Infection Among Patients on Chronic Dialysis

만성 투석 환자의 항체 상태, 질병 이력 및 SARS-CoV-2 감염 발생률

Observational Study

Published on 2021-08-012022-09-12
Journal: Journal of the American Society of Nephrology : JA [Category] MERS, SARS, 임상, 진단,