Breast Cancer Treatment

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Breast cancer is the most common type of cancer among women in the United States (other than skin cancer). Women with breast cancer have many treatment options, including surgery, radiation therapy, hormone therapy, chemotherapy, immunotherapy, and targeted therapy. Treatment options for a woman diagnosed with breast cancer may include more than one type of treatment (ex. Surgery and radiation) or more than one agent (multi-agent chemotherapy).

The proportion of women with node-positive disease (cancer in the lymph nodes near the tumor) receiving guideline-concordant treatment is high. Clinical trials have demonstrated that women with early stage breast cancer who receive breast-conserving surgery (BCS) with radiation therapy have a survival rate similar to those of women who undergo a mastectomy. Among women for whom chemotherapy is indicated, older women are less likely to receive chemotherapy than younger women, but there are no major differences in treatment among major racial and ethnic groups.

Breast cancer also develops in men, but it is rare and is not included in the data presented on this page.

Percentage of women aged 20 and older, diagnosed with early stage breast cancer (stage I or II), receiving breast-conserving surgery and radiation treatment.

Percentage of women aged 20 and older, diagnosed with node-positive, stage I–IIIA breast cancer, receiving multi-agent chemotherapy.

Note: This measure includes women with both hormone receptor positive and negative breast cancer.

Breast-conserving surgery and radiation treatment estimates: SEER 17 Registries, National Cancer Institute, 2004–2019.

Multi-agent chemotherapy estimates: SEER Patterns of Care/Quality of Care Studies, National Cancer Institute, 1987-2015.

  • There are no Healthy People 2030 targets for cancer treatment, including breast cancer treatment and multi-agent chemotherapy.

Healthy People 2030 is a set of goals set forth by the Department of Health and Human Services.

1987-2015
2010-2015
Stable
Rising
Bladder, Breast, Colorectal, Melanoma Treatment