作者
Haben Dawit, Jean-Paul Salameh, Sakib Kazi, Nicholas Fabiano, Lee Treanor, Marissa Absi, Faraz Ahmad, Paul Rooprai, Ahmed Al Khalil, Kelly Harper, Neil Kamra, Mariska MG Leeflang, Lotty Hooft, Christian B van der Pol, Ross Prager, Samanjit S Hare, Carole Dennie, René Spijker, Jonathan J Deeks, Jacqueline Dinnes, Kevin Jenniskens, Daniël A Korevaar, Jérémie F Cohen, Ann Van den Bruel, Yemisi Takwoingi, Janneke van de Wijgert, Junfeng Wang, Elena Pena, Sandra Sabongui, Matthew DF McInnes, Cochrane COVID-19 Diagnostic Test Accuracy Group
发表日期
2022
来源
Cochrane Database of Systematic Reviews
期号
5
出版商
John Wiley & Sons, Ltd
简介
Background
Our March 2021 edition of this review showed thoracic imaging computed tomography (CT) to be sensitive and moderately specific in diagnosing COVID‐19 pneumonia. This new edition is an update of the review.
Objectives
Our objectives were to evaluate the diagnostic accuracy of thoracic imaging in people with suspected COVID‐19; assess the rate of positive imaging in people who had an initial reverse transcriptase polymerase chain reaction (RT‐PCR) negative result and a positive RT‐PCR result on follow‐up; and evaluate the accuracy of thoracic imaging for screening COVID‐19 in asymptomatic individuals. The secondary objective was to assess threshold effects of index test positivity on accuracy.
学术搜索中的文章
H Dawit, JP Salameh, S Kazi, N Fabiano, L Treanor… - Cochrane Database of Systematic Reviews, 2022