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. 2021 May 11;13(5):880. doi: 10.3390/v13050880

Table 1.

Patients’ characteristics.

Severe
COVID-19
n = 23		 Critical
COVID-19
n = 15
Sex: f/m (n) 15/8 1/14
Age (mean ± SD years) 54.9 ± 14.4 59.1 ± 12.0
Clinical symptoms (n, %)
  • -

    fever

 20, 87.0% 15, 100%
  • -

    cough

 10, 43.5% 11, 73.3%
  • -

    dyspnea

 8, 34.8% 14, 93.3%
  • -

    respiratory failure

 5, 21.7% 13, 86.7%
Saturation (mean ± SD %) 94.0 ± 4.2% 88.2 ± 6.7%
Diseases comorbidities (n, %)
  • -

    diabetes

 2, 8.7% 4, 26.7%
  • -

    hypertension

 3, 13.0% 7, 46.7%
  • -

    obesity

 1, 4.3% 4, 26.7%
  • -

    coronary heart disease

 3, 13.0% 3, 20.0%
  • -

    neoplastic diseases

 2, 8.7% 3, 20.0%

Abbreviation: f, female; m, men; SD, standard deviation.