Table 5.

Patient characteristics and HRD score from clinical cohort

	HRD score high (n = 28)	HRD score low (n = 22)	OR	95% CI	P value
Age				0.58–5.62	0.310
> 40 years	10	11	1
≤ 40 years	18	11	1.8
BMI(kg/m^2)				0.54–6.67	0.320
< 25	18	17	1
≥ 25	10	5	1.89
BRCA status				1.69–44.34	0.011
Non-mutated	15	20	1
Mutated	13	2	8.67
Menopause				0.11–2.72	0.730
Pre-	25	18	1
Post-	3	4	0.54
ER				0.10–1.02	0.050
Negative	18	8	1
Positive	10	14	0.32
PR				0.10–1.05	0.057
Negative	19	9	1
Positive	9	13	0.33
Ki-67				1.33–25.05	0.032
< 20%	3	9	1
≥ 20%	25	13	5.77
Molecular subtype				1.02–10.72	0.042
Non-TNBC	11	15	1
TNBC	17	7	3.31

HRD score high: HRD score ≥ 10; HRD score low: HRD score < 10 for AcornHRD

OR: odds ratio, CI: confidence interval, Pre-: premenopause, Post-: postmenopause