The COVID-19 has a clustering morbidity trend and older people with chronic diseases are more likely to die, such as chronic renal insufficiency and chronic cardiovascular disease. We set up a COVID-19 pneumonia grading scale. The COVID-19 score system was validated to predict the clinical outcome of a patient.
1. First we collect the medical records, according to the time sequence, the patients were divided into two groups, one is the model group, and the other is the validate group. 2. Responsible for the risk factor of regression equation according to the model. The patients were divided into three groups according to their total score of risk responsibility. 3. Compared with SEPSIS and CURB-65 grading system with the grading system we established.
Study Type
OBSERVATIONAL
Enrollment
669
Renmin Hospital of Wuhan University
Wuhan, Hubei, China
survival status
survival status as of February 24, 2020
Time frame: 10 December 2019 to 10 February 2020
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