Variables Total*
(n=43) Total*
(n=43) Without COVID-19 pneumonia
(n=15) Without COVID-19 pneumonia
(n=15) With COVID-19 pneumonia
(n=27) With COVID-19 pneumonia
(n=27)
n % n % n %
Diagnosis
Imaging techniques:
No exams
7
16.3
7
46.7
0
0.0
Chest X-ray
20
46.5
5
33.3
14
51.9
Chest TC
3
7.0
0
0.0
3
11.1
Lung ultrasound
4
9.3
0
0.0
4
14.8
Chest X-ray + Lung ultrasound
8
18.6
2
13.3
6
22.2
Chest X-ray + Chest TC
1
2.3
1
6.7
0
0.0
Vital signs and laboratory reports
Body temperature > 37.5 °C
15
34.9
4
26.7
11
40.7
Lymphopenia (<1500 mm3)
22
51.2
5
33.3
17
63.0
CRP values >10mg/100ml
13
30.2
1
6.7
12
44.4
Oxygen saturation <95%
8
18.6
1
6.7
7
25.9
Blood gas test
Not performed
13
30.2
8
53.3
4
14.8
Performed, normal result
14
32.6
6
40.0
8
29.6
Performed, pathological result
16
37.2
1
6.7
15
55.6
Drug therapy
Antiviral drugs:
22
51.2
4
26.7
17
63.0
Lopinavir
15
34.9
3
20.0
11
40.7
Darunavir
6
14.0
1
6.7
5
18.5
Norvir, Tolicizumab, Remdesivir
3
7.0
0
0.0
3
11.1
Hydroxicloroquine
22
51.2
3
20.0
18
66.7
Empirical antibiotic therapy
20
46.5
4
26.7
16
59.3
Targeted antibiotic therapy
4
9.3
2
13.3
2
7.4
Antenatal coricosteroids for fetal lung maturation
5
11.6
2
13.3
3
11.1
Critical care
Non invasive respiratory support
19
44.2
2
13.3
17
63.0
Invasive respiratory support
8
18.6
0
0.0
8
29.6
Orotracheal intubation
1
2.3
0
0.0
1
3.7
Admission to sub-intensive care unit
1
2.3
0
0.0
1
3.7
Admission to intensive care unit
3
7.0
0
0.0
3
11.1
Extracorporeal membrane oxygenation
0
0.0
0
0.0
0
0.0