Table I.

Clinical characteristics of patients with COVID-19

Patient	Age/Sex	Prior to day 0 (d)		Platelet count on day 0* (109/l)	CCI	Oxygen treatment	NIV/ Optiflow	Care unit	Outcome
		Onset of symptoms	Hospital admission
2	M88	10	5	150	5	Yes	Yes	Intermediate	Deceased (d 29) **
3	F86	10	3	101 (d3)	12	Yes	Yes	Standard	Deceased (d 8) **
7	F74	11	3	325	5	Yes	Yes	Intensive	Survived
1	F72	7	3	349 (adm)	9	Yes	No	Standard	Survived
4	F85	1	27	383	4	Yes	No	Standard	Survived
9	M69	10	3	187	2	Yes	No	Standard	Survived
10	F53	5	1	286	2	Yes	No	Standard	Survived
13	M53	9	2	196 (adm)	1	Yes	No	Standard	Survived
14	F45	12	2	234	0	Yes	No	Standard	Survived
15	M41	9	1	190	0	Yes	No	Standard	Survived
5	M80	8	3	270	7	No	No	Standard	Survived
6	F71	4	10	102 (adm)	9	No	No	Standard	Survived
8	F75	14	2	273 (adm)	3	No	No	Standard	Survived
11	F34	7	2	206	0	No	No	Standard	Survived
12	F59	8	2	234 (adm)	2	No	No	Standard	Survived

Charlson comorbidity index (CCI) [15], noninvasive ventilation (NIV), * day of admission (adm) or day 3 (d3), ** in-hospital mortality