Table 1: Demographics of test and control group by age group and sex.

Variable

Test Group

(n=17)

Control group

(n=18)

Age in years

Male

Female

Total

Male

Female

Total

20-29

1

0

1 (5.9%)

1

0

1 (5.6%)

30-39

1

1

2 (11.8%)

0

1

1 (5.6%)

40-49

0

1

1 (5.9%)

1

0

1 (5.6%)

50-59

3

2

5 (29.4%)

2

1

3 (16.7%)

60-69

2

2

4 (23.5%)

6

3

9 (50.0%)

70-79

2

2

4 (23.55)

1

2

3 (16.7%)

Total

9 (52.9%)

8 (47.1%)

17

11 (61.1%)

7 (38.9%)

18

Mean age ± SD years

56.00 ± 17.33

59.13 ± 12.88

57.47 ± 15.0

57.64 ± 14.19

59.86 ± 15.13

58.50 ± 14.16