Table 2 BMI (mean ± SD) values and COVID/Sleep Apnea status in each age group.

From: Influences of sleep and lifestyle factors on the risk for covid-19 infections, from internet survey of 10,000 Japanese business workers

Age

COVID-19+

COVID-19−

COVID19+/COVID-19− (%)

SAS+

SAS−

SAS+/SAS− (%)

Male

20 ~ 

22.4 ± 4.5

22.2 ± 3.7

1.01

23.0 ± 5.3

22.2 ± 3.6

1.04

30 ~ 

23.7 ± 3.2

23.0 ± 4.1

1.03

23.9 ± 9.9

23.0 ± 3.8

1.04

40 ~ 

23.0 ± 2.8

23.6 ± 3.6

0.97

26.2 ± 4.6**

23.5 ± 3.4

1.11

50 ~ 

24.9 ± 4.1

24.0 ± 3.7

1.04

26.3 ± 3.8**

23.8 ± 3.6

1.11

60 ~ 

21.8 ± 2.4

23.7 ± 3.3

0.92

24.5 ± 4.6*

23.6 ± 3.2

1.04

All

22.7 ± 4.2

23.3 ± 3.7

0.98

25.0 ± 5.2**

23.2 ± 3.6

1.08

Female

20 ~ 

19.0 ± 4.7

20.5 ± 3.2

0.93

21.6 ± 3.2

20.5 ± 3.3

1.06

30 ~ 

21.9 ± 4.4

21.1 ± 3.7

1.04

22.1 ± 4.0

21.1 ± 3.9

1.05

40 ~ 

18.3 ± 1.6*

21.7 ± 3.6

0.85

23.5 ± 4.6

21.7 ± 3.7

1.09

50 ~ 

21.5 ± 2.3

21.7 ± 3.6

0.99

25.8 ± 4.1**

21.7 ± 3.6

1.19

60 ~ 

25.6 ± 2.0

21.7 ± 3.2

1.18

22.0 ± 4.3*

21.7 ± 3.2

1.01

All

20.0 ± 4.4

21.3 ± 3.6

0.94

23.2 ± 4.1**

21.2 ± 3.6

1.09

Total

22.0 ± 4.4

22.0 ± 4.4

0.99

24.7 ± 5.1**

22.2 ± 3.7

1.12

  1. The values are displayed mean ± SD.
  2. **p < 0.01, * p < 0.05, Mann–Whitney U test.