Table 1: Demographic characteristics of 262 examined patients.

Range of Age Groups in Years Gender Total No. (%) Mean± SD
Male
No. (%)
Female
No. (%)
1 - 14 4(1.5) 38(14.5) 42(16.0) 6.4± 3.2
15 - 45 10(3.8) 85(32.4) 95(36.2) 31.5± 8.5
46 - 65 15(5.8) 42(16.1) 57(21.9) 55.5±5.3
>65 21(8.0) 47(17.9) 68(25.9) 75.6±5.4
Total No. (%) 50 (19.1) 212(80.9) 262
Mean± SD 55.59±24.6 41.57±24.1