Table 1.

Application of the weights to 10 COVID-19 randomly selected patients attending the emergency room from the 1st March 2020 at Verona University Hospital, Italy. Total scores are calculated by summing the weights for each patient according to the patient’s rating on the levels for the criteria.

Rank	Age range	Comorbidities	BMIa	Duration of symptoms (days)	Respiratory rate (breath/min)	SpO2b (%)	CRPc	Chest X-ray	Living with vulnerable people	MEWSd	PaO2 (mmHg)	Total score (%)
1	>70	Yes	<30	>7	>20	<92	Ne	interstitial lung abnormalities	No	0–2	65–70	69
2	18–50	Yes	>40	<3	>20	92–96	N	N	No	3–4	65–70	54
3	18–50	No	31–40	>7	>20	92–96	Hf	pulmonary consolidation	No	3–4	71–80	54
4	51–70	No	<30	4–7	>20	92-96	H	N	No	3–4	71–80	50
5	51–70	No	<30	4–7	<20	92–96	H	N	Yes	3–4	71–80	47
6	51–70	No	<30	4–7	<20	>96	N	interstitial lung abnormalities	No	0–2	71–80	32
7	18–50	No	<30	<3	>20	>96	N	N	Yes	3–4	>80	25
8	18–50	Yes	>40	>7	<20	>96	N	pulmonary consolidation	No	0–2	>80	23
9	>70	No	<30	4–7	<20	>96	N	N	No	3–4	>80	22
10	>70	Yes	<30	>7	<20	>96	N	N	No	0–2	>80	15

^aBody Mass Index;

^bperipheral oxygen saturation;

^cC-reactive protein;

^dModified Early Warning score;

^eNormal;

^fHigh.