id author title date pages extension mime words sentences flesch summary cache txt cord-342294-x18xmrji Yan, Nao Medium Term Follow-Up of 337 Patients With Coronavirus Disease 2019 (COVID-19) in a Fangcang Shelter Hospital in Wuhan, China 2020-07-03 .txt text/plain 2707 147 48 Risk factors of nucleic acid re-positivity including the number of lobes infiltration (odds ratio[OR], 1.14; 95% CI, 1.09–1.19), distribution (OR, 0.16; 95% CI, 0.13–0.19), CT imaging feature of patchy shadowing accompanying with consolidation (OR, 9.36; 95% CI, 7.84–11.17), respiratory symptoms of cough accompanying with expectoration (OR, 1.39; 95% CI, 1.28–1.52), and chest congestion accompanying by dyspnea (OR, 1.42; 95% CI, 1.28–1.57). Considering the high infectious characteristics of the SARS-CoV-2 virus, all recovered patients continue to undergo 14 days postdischarge quarantine at designated locations, which is required by the diagnosis and treatment program for novel coronavirus pneumonia (Trial Version 6). All patients were detected to be SARS-CoV-2 nucleic acid positive by a real-time reverse transcriptase-polymerase chain reaction (RT-PCR) and classified as mild to moderate cases on admission based on the criteria issued by the National Health Commission (NHC) of the People's Republic of China. ./cache/cord-342294-x18xmrji.txt ./txt/cord-342294-x18xmrji.txt