Table 1.

Demographic and clinical characteristics with the relative haematochemical parameters of severity in 148 patients hospitalised for COVID-19.

	Age Years	Sex M/F	Oxigen Need	D-Dimer μg/L	CRP mg/dL	Ferritin μg/L	Lymphocytes n/μL
Mild n = 58	61 (26–92)	35/26	No	810 (203–12,638)	5.35 (0.20–26.99)	483 (40–6384)	1170 (300–4550)
Moderate n = 44	64 (31–88)	28/16	Non-invasive ventilation	1038 (290–21,639)	7.40 (0.55–26.37)	1284 (69–8633)	915 (130–3330)
Severe n = 46	64 (27–90)	29/17	Mechanical ventilation	1667 (229–19,872)	10.95 (1.61–34.15)	1301 (206–11,366)	660 (180–2140)
Normal ranges				<500	0.00–0.05	30–400	1200–3400

Data are reported as median and ranges in parenthesis.