Table 1.

Age and sex distribution of the studied patients.

Gender		Number	Percent	χ2	P
• Males		14	28.0	0.8	0.001*
• Females		36	72.0
Total		50	100
Age:
• Mean ± SD		53.4 ± 18.5
• Range		20–70

χ² = Chi square, *p < 0.001 = highly significant.