Characteristics
|
Mean age, years (SD)
|
58 (14)
|
Female sex, no. (%)
|
44 (40)
|
Median body mass index (SD)a
|
26.7 (4.8)
|
Comorbidities, no. (%)
|
None
|
21 (19)
|
Cardiovascular disease
|
44 (40)
|
Hypertension
|
32 (29)
|
Pulmonary disease
|
21 (19)
|
Endocrine disease
|
49 (45)
|
Hypercholesterolemia
|
24 (22)
|
Diabetes mellitus, type 2
|
20 (18)
|
Chronic kidney disease
|
7 (6)
|
Chronic liver disease
|
6 (6)
|
Malignancy
|
16 (15)
|
Immunodeficiencyb
|
9 (8)
|
Treatmentc
|
Oxygen supply, no. (%)
|
53 (49)
|
Non-invasive ventilation, no. (%)
|
2 (2)
|
Invasive ventilation, no. (%)
|
16 (15)
|