| Patients (n = 78) Mean ± SD | Control (n = 20) Mean ± SD | p value |
Age | 52.38 ± 1.65 | 53.86 ± 2.7 | ns (p = 0.647) |
Sex | 50 males (64.1%) | 13 males (65%) | ns (p = 0.752) |
28 females (35.9%) | 7 females (35%) |