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Fig. 1 | BMC Infectious Diseases

Fig. 1

From: Clinical characteristics of hospitalized mild/moderate COVID-19 patients with a prolonged negative conversion time of SARS-CoV-2 nucleic acid detection

Fig. 1

Kaplan-Meier curves for NCT of SARS-CoV-2 RNA according to clinical characteristics of COVID-19 patients. a Fever was positively associated with NCT of viral RNA in patients [Exp (B), 0.431; 95% CI, 0.186–1.000; P=0.035]; b Diarrhea was positively associated with NCT of viral RNA in patients [Exp (B), 0.262; 95% CI, 0.112–0.613; P=0.002]; c Diarrhea was positively associated with NCT of viral RNA in patients [Exp (B), 0.318; 95% CI, 0.138–0.733; P=0.007]; d Abnormalities in chest CTs were positively associated with NCT of viral RNA in patients [Exp (B), 0.209; 95% CI, 0.046–0.957; P=0.044]

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