1. Patient hematology during hospitalization for viral pneumonia caused by SARS-CoV-2 and non-SARS-CoV-2 agents: a retrospective study
- Author
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Bingke Bai, Zhe Xu, Yan Hu, Mengmeng Qu, Juan Cheng, Shengdong Luo, Zengtao Yao, Hongyan Gao, Yenv Ma, Rong Gao, Jun Hou, Shaojie Xin, and Panyong Mao
- Subjects
Hematology ,SARS-CoV-2 ,COVID-19 ,Adenovirus ,H1N1 ,Medicine - Abstract
Abstract Background Hematological comparison of coronavirus disease (COVID-19) and other viral pneumonias can provide insights into COVID-19 treatment. Methods In this retrospective case–control single-center study, we compared the data of 126 patients with viral pneumonia during different outbreaks [severe acute respiratory syndrome (SARS) in 2003, influenza A (H1N1) in 2009, human adenovirus type 7 in 2018, and COVID-19 in 2020]. Results One of the COVID-19 characteristics was a continuous decline in the hemoglobin level. The neutrophil count was related to the aggravation of COVID-19 and SARS. Thrombocytopenia occurred in patients with SARS and severe COVID-19 even at the recovery stage. Lymphocytes were related to the entire course of adenovirus infection, recovery of COVID-19, and disease development of SARS. Conclusions Dynamic changes in hematological counts could provide a reference for the pathogenesis and prognosis of pneumonia caused by respiratory viruses in clinics.
- Published
- 2021
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