Table 1 Demographic and clinical information of COVID-19 patients with and without underlying medical conditions

Age (years)

63.06 ± 15.1

54.48 ± 13.2

66.0 ± 2.82

0.101^a

Sex

 Male

11

26

2

0.682 ^b

 Female

04

07

0

Duration of admission (days)

8.8 ± 5.4

11.8 ± 7.0

18.5 ± 12.0

0.116^a

Smoking status

1

1

1

0.025^*b

Co-morbids

8

23

2

0.316^b

Ventilator

0

2

2

0.000^*b

 Fever

1

2

1

0.082^b

 SOB

15

33

1

0.000^*b

 Cough

0

3

0

0.440^b

 Bodyaches

3

2

1

0.093^b

 Respiratory rate ≥ 30/min

6

27

1

0.014^*b

 Arterial blood oxygen saturation ≤ 93%

10

27

1

0.355^b

 Lung infiltrates > 50% within 24 to 48

5

20

1

0.215^b