ArticleRadiology2020
Performance of Radiologists in Differentiating COVID-19 from Non-COVID-19 Viral Pneumonia at Chest CT.
3 registry-linked trialsOpen access · greenAbstract readMulticenter Study
In one paragraph
Article in Radiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 647 papers, 6 of them syntheses that pooled it.
0numbers the graph read from it
0cells of the map it votes in
647citing papers in PubMed, 6 pooled it
133.3field-weighted citation impact, top 1% of its field
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Lung CT Scan Analysis of SARS-CoV2 Induced Lung Injury by Machine Learning: a Multicenter Retrospective Cohort Study.
Pulmonary Tomographic Findings in COVID-19 and Influenza H1N1 Patients
Pulmonary Tomographic Findings in COVID-19 and Influenza H1N1 Patients at IMSS Guanajuato
Who cites it
647 citing papers in PubMed, 6 syntheses or guidelines pooled it, 1,291 citations in OpenAlex.
- Differences in chest imaging between Omicron and non-Omicron coronavirus disease 2019 (COVID-19) patients: a systematic review and meta-analysis.BMC infectious diseases · 2025Pooled it
- Auxiliary screening COVID-19 by computed tomography.Frontiers in public health · 2023Pooled it
- Diagnostic performance of CO-RADS for COVID-19: a systematic review and meta-analysis.European radiology · 2022Pooled it
- Thoracic imaging tests for the diagnosis of COVID-19.The Cochrane database of systematic reviews · 2022Pooled it
- Do COVID-19 CT features vary between patients from within and outside mainland China? Findings from a meta-analysis.Frontiers in public health · 2022Pooled it
- Medical image processing and COVID-19: A literature review and bibliometric analysis.Journal of infection and public health · 2022Pooled it
- Performance of AI Approaches for COVID-19 Diagnosis Using Chest CT Scans: The Impact of Architecture and Dataset.RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin · 2026Article
- Utilizing AI CAD for early pandemic screening in chest radiographs.Scientific reports · 2026Article
- Utility of the virtual imaging trials methodology for objective characterization of AI systems and training data.Journal of medical imaging (Bellingham, Wash.) · 2026Article
- High-Resolution Imaging Analysis of CT Severity Index in COVID-19 Patients: Impact of Age and SexCurrent medical imaging · 2026Article
- Diagnostic Performance of Artificial Intelligence in Detecting COVID-19 Pneumonia on Chest Imaging.Cureus · 2026Review
- Automated quantitative chest CT for mortality prediction in COVID-19 patients in a resource-limited emergency setting in Gaza: a retrospective study using LungCTAnalyzer.Emergency radiology · 2025Article
- Utilizing artificial intelligence as an arbitrary tool in managing difficult COVID-19 cases in critical care medicine.World journal of critical care medicine · 2025Review
- Diagnostic accuracy of chest CT for COVID-19 pneumonia in a resource-limited Gaza cohort: a retrospective study of 252 patients.Emergency radiology · 2025Article
- Radiologic and Clinical Correlates of Long-Term Post-COVID-19 Pulmonary Sequelae.Journal of clinical medicine · 2025Article
- Comparison of Tomographic Findings in Patients with Influenza A (H1N1) and COVID-19.Diagnostics (Basel, Switzerland) · 2025Article
- Psittacosis pneumonia with the reversed halo sign: a case report and literature review.BMC infectious diseases · 2025Review
- Artificial Intelligence Assessment of Chest Radiographs for COVID-19.Clinical lymphoma, myeloma & leukemia · 2025Article
- Predicting Hospitalization Length in Geriatric Patients Using Artificial Intelligence and Radiomics.Bioengineering (Basel, Switzerland) · 2025Article
- Improving deep learning U-Net++ by discrete wavelet and attention gate mechanisms for effective pathological lung segmentation in chest X-ray imaging.Physical and engineering sciences in medicine · 2025Article
587 more citing papers are in PubMed but not listed here.
Corrections and comments
- Commented on by
Authors and funding
20 authors at 1 institution in 2 countries.
Harrison X Bai *From the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0002-7460-8866
Ben Hsieh *From the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0001-5209-801X
Zeng XiongFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0003-4879-4279
Kasey HalseyFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0002-6746-8615
Ji Whae ChoiFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0003-1061-3102
Thi My Linh TranFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0002-8126-1258
Ian PanFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0002-0650-6614
Lin-Bo ShiFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).
Dong-Cui WangFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0002-4435-2214
Ji MeiFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).
Xiao-Long JiangFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).
Qiu-Hua ZengFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).
Thomas K EgglinFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0001-9230-6661
Ping-Feng HuFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).
Saurabh AgarwalFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0002-2977-2739
Fang-Fang XieFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).
Sha LiFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0002-1244-7542
Terrance HealeyFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).
Michael K AtalayFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0003-3549-2634
Wei-Hua LiaoFrom the Department of Diagnostic Imaging, Rhode Island Hospital, Providence, RI (H.X.B., B.H., K.H., I.P., T.K.E., S.A., T.H., M.K.A.); Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China 410008 (Z.X., D.C.W., F.F.X., S.L., W.H.L.); Brown University Warren Alpert Medical School, Providence, RI (K.H., J.W.C., T.M.L.T., I.P., T.K.E.); Department of Radiology, Yongzhou Central Hospital, Yongzhou, Hunan, China 425006 (L.B.S.); Department of Radiology, Changde Second People's Hospital, Changde, Hunan, China (J.M.); Department of Radiology, Affiliated Nan Hua Hospital, University of South China, Hengyang, Hunan, China (X.L.J.); Department of Radiology, Loudi Central Hospital, Loudi, Hunan, China (Q.H.Z.); and Department of Radiology, Chenzhou Second People's Hospital, Chenzhou, Hunan, China (P.F.H.).ORCID 0000-0002-1926-3527
Central South University · CN
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background Despite its high sensitivity in diagnosing coronavirus disease 2019 (COVID-19) in a screening population, the chest CT appearance of COVID-19 pneumonia is thought to be nonspecific. Purpose To assess the performance of radiologists in the United States and China in differentiating COVID-19 from viral pneumonia at chest CT. Materials and Methods In this study, 219 patients with positive COVID-19, as determined with reverse-transcription polymerase chain reaction (RT-PCR) and abnormal chest CT findings, were retrospectively identified from seven Chinese hospitals in Hunan Province, China, from January 6 to February 20, 2020. Two hundred five patients with positive respiratory pathogen panel results for viral pneumonia and CT findings consistent with or highly suspicious for pneumonia, according to original radiologic interpretation within 7 days of each other, were identified from Rhode Island Hospital in Providence, RI. Three radiologists from China reviewed all chest CT scans (
Indexed as
BetacoronavirusClinical CompetenceAdultAgedClinical Laboratory TechniquesCoronavirus InfectionsCOVID-19COVID-19 TestingDiagnosis, DifferentialFemaleHumansMaleMiddle AgedPandemicsPneumonia, ViralPredictive Value of Tests
Identifiers
What OpenQuestion holds
Textmetadata
Read underepoch 390
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.