Table 1. Demographic distribution of cases and controls.
SD, standard deviation
Age (years) | Cases (n=68) | Controls (n=32) | p-value | ||||||
% | % | ||||||||
No. of cases | Male | Female | No. of cases | Male | Female | ||||
<30 | 19 | 13 | 6 | 27.9 | 8 | 5 | 3 | 25.0 | 0.16 |
30-40 | 14 | 9 | 5 | 20.6 | 6 | 4 | 2 | 18.75 | |
41-50 | 20 | 12 | 8 | 29.4 | 10 | 8 | 2 | 31.25 | |
>50 | 15 | 7 | 8 | 22.1 | 8 | 5 | 3 | 25.0 | |
Mean ± SD | 40.71 ± 15.20 | 41.4 ± 14.59 |