Table 2.

Demographic Features of Breast Cancer Patients and Healthy Controls

	Parameters	Patient	Control
		n:74 (%)	n:30 (%)
Age	Under 50	38 (51.4%)	17 (56.7%)
	Above 50	36 (48.6%)	13 (43.3%)
Menopausal status	Pre	44 (59.5%)	18 (60%)
	Post	30 (40.5%)	12 (40%)
Age at menopause (year)	Under 50	2 (6.7%)	1 (8.3%)
	Above 50	28 (93.3%)	11 (91.7%)
Age at menarche (year)	Under 12	49 (66.2%)	15 (50%)
	13-14	24 (32.4%)	11 (36.7%)
	Above 15	1 (1.4%)	4 (13.3%)
Marriage	Yes	57 (23%)	24 (80%)
	No	17 (77%)	6 (20%)
Child number	Under 2	24 (32.4%)	15 (50%)
	Above 2	50 (67.6%)	15 (50%)
Breastfeeding	Yes	43 (58.1%)	14 (46.7%)
	No	31 (41.9%)	16 (53.3%)
Age at first pregnancy	Under 30	55 (74.33%)	19 (63.3%)
	Above 30	2 (2.7%)	2 (6.7%)
	Nulliparity	17 (22.97%)	9 (30%)