Reverse-transcriptase polymerase chain reaction versus chest computed tomography for detecting early symptoms of COVID-19. A diagnostic accuracy systematic review and meta-analysis. [PDF]
Sao Paulo Med J, 2020 Duarte ML +5 more
europepmc +3 more sources
The comparison of chest CT and RT-PCR during the diagnosis of COVID-19 [PDF]
Ķazaķstannyṇ Klinikalyķ Medicinasy, 2021 Objective: Our aim in this study is to compare the diagnostic accuracy of chest computed tomography and Real-time Reverse Transcriptase Polymerase Chain Reaction in a population with suspected Coronavirus Disease 2019 (COVID-19) presenting at the ...
Avni Uygar Seyhan +5 more
doaj +1 more source
Establishment of dual reverse transcriptase-polymerase chain reaction for detection system for Areca palm velarivirus 1 [PDF]
PLoS OnePeng C +5 more
europepmc +3 more sources
Journal of Nobel Medical College, 2022 Background: Corona Virus Disease 2019came into existence in December 2019, as a sudden outbreak inthe city of Wuhan, China. Early identification of the patient is vitalto control disease transmission.This study is aimed at estimatingthe sensitivity ...
Robinson Shrestha, Mahesh Gautam
doaj +1 more source
Experience With Pretravel Testing for SARS-CoV-2 at an Academic Medical Center
Academic Pathology, 2021 International travel has been a significant factor in the coronavirus disease 2019 pandemic. Many countries and airlines have implemented travel restrictions to limit the spread of the causative agent, severe acute respiratory syndrome coronavirus-2.
Katherine L. Imborek MD +5 more
doaj +1 more source
Underperformance of Reverse-Transcriptase Polymerase Chain Reaction in Japan and Potential Implications From Diamond Princess Cruise Ship and Other Countries During the Ongoing COVID-19 Pandemic. [PDF]
Int J Health Policy Manag, 2020 Yamamoto K +6 more
europepmc +3 more sources
Pakistan Armed Forces Medical Journal, 2022 Objective: To evaluate the accuracy of the COVID-19 Ag Rapid test device for detection of SARS-CoV-2 with Reverse Transcriptase Polymerase Chain Reaction as the gold standard. Study Design: Cross-sectional study.
Noman Shakoor +5 more
doaj +1 more source
Long term persistence of coronavirus SARS-CoV-2 infection
Einstein (São Paulo), 2021 During the COVID-19 pandemic, a case of a long-term persistence of SARS-CoV-2 infection (from March 26 to May 20, 2020) was identified at a private hospital in São Paulo, SP, Brazil.
João Renato Rebello Pinho +7 more
doaj +2 more sources
Acute viral gastroenteritis in children hospitalized in Iksan, Korea during December 2010-June 2011 [PDF]
Korean Journal of Pediatrics, 2013 PurposeViral etiology is common in cases of children with acute diarrhea, and antibiotic therapy is usually not required. Therefore, it is important to determine the distribution of common viruses among children hospitalized with acute diarrhea.MethodsWe
Cheol Whoan So +4 more
doaj +1 more source
Detection of chicken astrovirus by reverse transcriptase-polymerase chain reaction [PDF]
Avian Pathology, 2009 The development of a reverse transcriptase-polymerase chain reaction (RT-PCR) test for detecting chicken astroviruses (CAstV) is described. Primers, which amplified a fragment of 510 base pairs, were located in conserved regions within the ORF 1b (RNA polymerase) gene. The limit of detection of the test was estimated to be approximately 60 viral copies
V J, Smyth +3 more
openaire +2 more sources