Table 2
Age distribution of the study subjects
Age (years)
Patients
Controls
N
%
N
%
50–54
2
3.6
3
3.7
55–59
4
7.1
37
45.1
60–64
27
48.2
28
34.1
65–69
23
41.1
14
17.1
Total
56
100.0
82
100.0
Mean age
66.6
60.2
SD
3.9
4.1