Table 2.

Comparison of Demographic and Clinical Characteristics of 101 Patients According to BRCA Mutation Status

Characteristic		No. of patients (N = 101)	BRCA1 mutation		P-value of univariate analysis
			Positive	Negative
			(n = 8)	(n = 93)
Age (year)	Median	49.7	50.5	49.6	0.786
	Range	18 – 75	48 – 54	18 – 75
Age group, No. (%)	≤ 50 years	53	4 (7.5%)	49 (92.5%)	0.858
	> 50 years	48	4 (8.3%)	44 (91.7%)
Histological subtype	Serous	58	7 (12.1%)	51 (87.9%)	0.004
of ovarian carcinoma, No. (%)	Endometrioid	14	1 (7.1%)	13 (92.9%)
	Mucinous	24	0 (0 %)	24 (100.0%)
	Clear cell	5	0 (0 %)	05 (100.0%)