Clinical characteristics of 276 hospitalized patients with coronavirus disease 2019 in Zengdu District, Hubei Province: A single-center descriptive study

Abstract

Abstract Background We aimed to report the epidemiological and clinical characteristics of hospitalized patients with coronavirus disease-19 (COVID-19) in Zengdu District, Hubei Province, China.Methods Epidemiological,clinical features, laboratory findings, radiologic manifestations, and clinical outcomes of 276 patients in Zengdu hospital were analyzed. Clinical outcomes were followed up to March 13, 2020.Results All hospitalized COVID-19 patients, 276 (median age: 51.0 years), were enrolled, including 262 non-severe and 14 severe patients. The proportion of patients aged over 60 years was higher in the severe group (78.6%) than in the non-severe group (18.7%, p < 0.01). Some patients had comorbidities (31.9% [88/276]), the proportion was higher in the severe group (85.7%) than in the non-severe group (29.0%, p < 0.01). Common symptoms included fever (82.2% [227/276]) and cough (78.0% [218/276]). Most patients (94.9% [204/276]) were cured and discharged; 3.6% (10/276) deteriorated to a critical condition and were transferred to another hospital. The median COVID-19 treatment duration and hospital stay were 14.0 and 18.0 days, respectively.Conclusions COVID-19 patients in the areas surrounding Wuhan mainly showed mild and typical symptoms, Older patients or those with underlying comorbidities were at higher risk of deteriorating to a critical condition. In addition, we found that it takes about 14 days for nucleic acid test to turn negative in non-severe patients after antiviral treatment.