Expression and Correlation of Cell-Free cIAP-1 and cIAP-2 mRNA in Breast Cancer Patients: A Study from India

Table 2

Demographic characteristics of breast cancer patients.

Variables	Breast cancer patients; N = 100 (100%)	Healthy controls; N = 100 (n = 100%)
Age
<45	32 (32)	30 (30)
>45	68 (68)	70 (70)
TNM stage
Stage I	3 (3)
Stage II	52 (52)
Stage III	30 (30)
Stage IV	15 (15)
Metastases
Yes	15 (15)
No	85 (85)
Lymph node involvement
Yes	54 (54)
No	46 (46)
Menopause
Yes	62 (62)
No	38 (38)
ER
Yes	41 (41)
No	59 (59)
PR
Yes	36 (36)
No	64 (64)
HER2
Yes	53 (53)
No	47 (47)
Smoking
Yes	28 (28)
No	72 (72)
Alcoholism
Yes	32 (32)
No	68 (68)