cycle threshold – Page 34 – Communicable Diseases Research

Chloroquine nasal drops in asymptomatic & mild COVID-19: An exploratory randomized clinical trial

Randomized Controlled Trial

Published on 2021-01-012022-10-05
Journal: The Indian journal of medical research [Category] 임상,

No correlation between Ct values and severity of disease or mortality in patients with COVID 19 disease

Article

Published on 2021-01-012023-07-11
Journal: Indian journal of medical microbiology [Category] SARS,

[키워드] COVID-19 cycle threshold Mortality SARS-CoV-2
[DOI] 10.1016/j.ijmmb.2020.10.021 PMC 바로가기

SARS-CoV-2 PCR cycle threshold at hospital admission associated with patient mortality

Observational Study

Published on 2020-12-312022-10-04
Journal: PLoS ONE [Category] MERS, SARS, 임상,

[키워드] 48 hour acute respiratory syndrome adjusted odds ratio Admission age Analysis analyzed applied AUC BMI Clinical data clinically competing Complete conducted continuous variable coronavirus cumulative incidence cycle threshold death diabetes died discharge discharged disease disease severity electronic medical records Gender hospital Hospital admission hospitalized patient hypertension in-hospital mortality independent information initial investigated Logistic regression Mortality non-survivor outcome Patient patient mortality positive predict quartile Retrospective study risk Risk factors SARS-CoV-2 SARS-CoV-2 PCR significantly specimen suggested survival survivor utility Variation viral burden
[DOI] 10.1371/journal.pone.0244777 PMC 바로가기 [Article Type] Observational Study

Role of the Bronchoalveolar Lavage in Noncritically Ill Patients during the SARS-CoV-2 Epidemic

SARS-CoV-2 전염병 기간 동안 중환자가 아닌 환자에서 기관지폐포 세척의 역할

Multicenter Study

Published on 2020-12-172022-09-12
Journal: Pulmonary Medicine [Category] MERS, 진단,

[키워드] added adverse event Algorithm BAL Belgium changed chest CT scan clinical benefit coefficient COVID-19 outbreak cycle threshold diagnosed Diagnosis diagnosis of SARS-CoV-2 epidemic peak Features health-care Hospitalized Ill ill patient ill patients immunocompetence Immunocompromised patients Infection infectious agent lavage management Nasopharyngeal swab NPs objective Patient patients performed radiological remained respiratory status Result role RT-PCR RT-PCR test SARS-CoV-2 SARS-COV-2 infection selected sensitivity serology Side effect Side effects specificity symptom onset the epidemic the patient the SARS-CoV-2 therapy was performed were assessed
[DOI] 10.1155/2020/9012187 PMC 바로가기 [Article Type] Multicenter Study

Variability of cycle threshold values in an external quality assessment scheme for detection of the SARS-CoV-2 virus genome by RT-PCR

Multicenter Study

Published on 2020-12-162023-07-13
Journal: Clinical chemistry and laboratory medicine [Category] SARS,

[키워드] COVID-19 cycle threshold external quality assessment molecular test. SARS-CoV-2
[DOI] 10.1515/cclm-2020-1602 [Article Type] Multicenter Study

SARS-CoV-2 screening of asymptomatic women admitted for delivery must be performed with a combination of microbiological techniques: an observational study

분만을 위해 입원한 무증상 여성의 SARS-CoV-2 스크리닝은 미생물학적 기술의 조합으로 수행되어야 합니다: 관찰 연구

Observational Study

Published on 2020-12-012022-09-11
Journal: Revista española de quimioterapia : publicación [Category] MERS, SARS, 임상, 진단, 치료기술, 치료법,

[키워드] acute respiratory syndrome coronavirus analyzed antibodies Asymptomatic Cesarean section Chain Reaction Combination coronavirus coronavirus 2 cycle threshold delivery English Epidemic fetal IgG Interpretation Isolation isolation procedures labor material median nasopharyngeal sample Nasopharyngeal samples Nasopharyngeal swab nasopharyngeal swabs Neonatal Obstetric occurred para PCR performed polymerase chain polymerase chain reaction positive positive patient Prognosis ranged respiratory reverse transcription reverse transcription polymerase chain reaction routine clinical care RT-PCR RT-PCR test SARS-CoV-2 SARS-CoV2 SARSCoV-2 Screening serum serum antibodies severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 Spanish specific antibodies specific antibody Transmission Vaginal vaginal delivery was recorded women
[DOI] 10.37201/req/088.2020 PMC 바로가기 [Article Type] Observational Study

Relationship of the cycle threshold values of SARS-CoV-2 polymerase chain reaction and total severity score of computerized tomography in patients with COVID 19

코로나19 환자의 SARS-CoV-2 중합효소연쇄반응 주기역치와 전산화단층촬영의 총 중증도 점수의 관계

Article

Published on 2020-12-012022-09-11
Journal: International Journal of Infectious Diseases [Category] SARS, 치료기술, 치료제,

[키워드] acute lung inflammation age both groups buffer calculated Care Chain Reaction changes Chest Chest CT Chest tomography Computerized tomography contagious COVID 19 COVID-19 COVID-19 patient COVID-19 patients Critical Ct value Ct values cycle threshold Cycle threshold value died early stage early stages evaluate evaluated Factor FIVE help Hospitalization Hospitalized hospitalized patients identify in both groups lung lobes median age Medical care Mortality Nasopharyngeal swab nasopharyngeal swab sample Nasopharyngeal swab samples nasopharynx nucleic acid older patient older patients Outpatient outpatients Patient patients performed polymerase chain polymerase chain reaction primer Primers probe probes quantified ranged RdRP RdRp gene relationship reverse transcriptase Reverse transcriptase polymerase chain reaction RT-PCR RT-PCR test RT-PCR tests SARS-CoV-2 SARS-CoV-2 RNA severity significantly higher Spread Total Total severity score transcriptase TSS Turkey Viral Viral load viral nucleic acid virus was related
[DOI] 10.1016/j.ijid.2020.09.1449 PMC 바로가기 [Article Type] Article

Is Higher Viral Load in SARS-CoV-2 Associated with Death?

Articles

Published on 2020-11-282022-10-28
Journal: The American Journal of Tropical Medicine and Hygi [Category] COVID-19, SARS,

Metagenomic Next-Generation Sequencing of Nasopharyngeal Specimens Collected from Confirmed and Suspect COVID-19 Patients

COVID-19 확인 및 의심 환자로부터 수집된 비인두 표본의 메타게놈 차세대 시퀀싱

Research Article

Published on 2020-11-202022-09-10
Journal: mBio [Category] SARS, 유전자 메커니즘, 치료기술, 치료제,

[키워드] abundance acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 amplification Analysis analyzed applied approach Bacterial bioinformatics cause characterized Confirmed coronavirus Corynebacterium CoV COVID-19 Critical cycle threshold decrease detect diagnosing disease Disease progression disease severity Diversity early stage early stages evaluate Evidence global public health Health crisis infecting pathogens information invasive Metagenomic next-generation sequencing metagenomic sequencing metagenomics metatranscriptomic microbial Microbial communities microbial community Microbiome nasopharyngeal Next-generation sequencing NP swab NP swabs offer organism Oxford pathogen detection Pathogens Patient patients platform positive Prognosis progression provide public health reduction in respiratory RT-PCR sampling SARS-CoV-2 SARS-CoV-2 disease SARS-CoV-2 RNA detection SARS-CoV-2 sequence SARS-CoV-2 sequences sequenced severe acute respiratory syndrome Coronavirus severity severity of COVID-19 Severity of disease specimen specimens statistically significant swab specimen swabs symptom onset utility Viral Viral RNA
[DOI] 10.1128/mBio.01969-20 PMC 바로가기 [Article Type] Research Article

SARS-CoV-2 y RT-PCR en pacientes asintomáticos: resultados de una cohorte de trabajadores del Aeropuerto Internacional El Dorado de Bogotá, 2020

Comunicación Breve

Published on 2020-11-152022-10-28
Journal: Biomédica [Category] COVID-19, MERS, SARS,