Skip to main content

Table 3 Second cancers in white and black women under 50 with hormone receptor-negative breast cancer

From: Impact of race and tumor subtype on second malignancy risk in women with breast cancer

  White Black
O/E Excess risk Mean age at event O/E Excess risk Mean age at event
All sites 2.25# 66 50.07 2.99# 96.46 48.24
All solid tumors 2.29# 63.39 50.01 3.08# 91.44 48.18
Oral cavity and pharynx 2.35# 1.06 51.39 1.91 0.75 54.79
Digestive system 1.09 0.54 52.48 0.87 −1.07 49.84
Colon, rectum and anus 0.81 −0.68 51.86 0.85 −0.77 49.24
Pancreas 0.85 −0.12 47.3 0.37 −0.66 46.42
Peritoneum, omentum and mesentery 8.12# 0.77 53.12 14.86# 0.73 53.09
Respiratory system 1.43# 1.9 52.75 1.99# 5.44 50.75
Bones and joints 2.71 0.15 55.17 0 −0.07  
Soft tissue including heart 4.07# 0.91 52.07 1.07 0.03 32.57
Skin excluding basal and squamous 1.21 0.73 50.86 1.47 0.12 61.09
Breast 3.31# 48.31 49.09 5.16# 78.93 47.01
Female genital system 2.16# 8.9 51.33 2.21# 7.06 53.27
Corpus and uterus, NOS 1.39# 1.59 54.44 2.06# 2.82 57.54
Ovary 4.60# 6.89 49.84 3.85# 3.48 47.03
Urinary system 1.4 0.78 51.42 0.45 −0.95 54.83
Brain and other nervous system 1.09 0.06 51.41 1.14 0.05 58.33
Endocrine system 1.04 0.12 47.93 1.61 1.04 44.75
Lymphoma 1.07 0.14 53.84 1.09 0.16 53.3
Leukemia 3.00# 1.82 47.71 8.48# 5.18 47.61
  1. # Indicates P value <0.05