Table 1.

Age and sex distributions in patients

Variable	Range	Femoral neck fracture		intertrochanteric fracture		Controls		p-value
		Frequency	Percent	Frequency	Percent	Frequency	Percent
Age (years)	50-60	9	22.5	12	30	15	37.5	0.361*
	60-70	13	32.5	12	30	10	25
	70-80	14	35	7	17.5	9	22.5
	≥80	4	10	9	22.5	6	15
Sex	Male	20	50	19	47.5	13	32.5	0.232**
	Female	20	50	21	52.5	27	67.5

^* P-value using Fisher’s test;

^** P-value using Chi-square test.