Clinical features ID'd for first 2019 novel coronavirus patients

Clinical features ID'd for first 2019 novel coronavirus patients

(HealthDay)—As of Jan. 2, 2020, 41 patients were admitted with laboratory-confirmed 2019 novel coronavirus (2019-nCoV), all of whom had pneumonia, according to a study published online Jan. 24 in The Lancet.

Chaolin Huang, M.D., from the Jin Yin-tan Hospital in Wuhan, China, and colleagues analyzed data for with laboratory-confirmed 2019-nCoV infection. Epidemiological and data were also obtained by direct communication with patients or families.

Forty-one patients had been identified as having laboratory-confirmed 2019-nCoV by Jan. 2, 2020; 30 were men and 13 had underlying diseases. The researchers found that 66 percent of the patients had been exposed to the Huanan seafood market. At the onset of illness, common symptoms included fever, cough, and myalgia or fatigue (98, 76, and 44 percent, respectively); less included sputum production, headache, hemoptysis, and diarrhea (28, 8, 5, and 3 percent, respectively). In 55 percent of the patients, dyspnea developed (median time from illness onset, 8.0 days). Sixty-three percent of the patients had lymphopenia. All of the patients had pneumonia, with abnormal chest computed tomography findings. Acute respiratory distress syndrome, RNAemia, acute cardiac injury, and secondary infection were some of the complications observed (29, 15, 12, and 10 percent, respectively). Thirteen of the patients were admitted to an , and six patients died.

"Because of the pandemic potential of 2019-nCoV, careful surveillance is essential to monitor its future host adaption, viral evolution, infectivity, transmissibility, and pathogenicity," the authors write.


Explore further

First clinical studies find Wuhan virus closely resembles SARS

More information: Abstract/Full Text
Editorial
Journal information: The Lancet

Copyright © 2020 HealthDay. All rights reserved.

Citation: Clinical features ID'd for first 2019 novel coronavirus patients (2020, January 28) retrieved 23 November 2020 from https://medicalxpress.com/news/2020-01-clinical-features-idd-coronavirus-patients.html
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.
3 shares

Feedback to editors

User comments