Key Takeaways
- The 5-year relative survival rate for all stages of female breast cancer combined in the United States from 2014-2020 is 91.4%
- The 10-year overall survival rate for breast cancer patients diagnosed between 2000-2010 in Europe is approximately 81%
- In Canada, the 5-year net survival rate for breast cancer in women from 2015-2017 is 88.6%
- The 5-year relative survival rate for localized breast cancer (all stages confined to primary site) in the US (2014-2020) is 99.3%
- For regional breast cancer (spread to regional lymph nodes) 5-year survival in US (2014-2020) is 86.6%
- Distant metastatic breast cancer 5-year survival in US (2014-2020) is 31.2%
- The 5-year breast cancer survival rate for women under 50 years in the US (2014-2020) is 89.2%
- For women 50-69 years, 5-year survival is 92.8% in US
- Women 70+ years 5-year breast cancer survival 88.1% US (2014-2020)
- Triple-negative breast cancer (TNBC) 5-year survival rate is 77% overall, dropping to 12% for metastatic
- HER2-positive breast cancer 5-year survival improved to 90.3% with targeted therapy (2014-2020 US)
- Luminal A subtype 5-year survival 91-95%
- Breast cancer patients receiving tamoxifen have 15% reduced mortality, translating to 84% 10-year survival for ER+
- Trastuzumab for HER2+ early breast cancer improves 5-year survival from 75% to 90%
- Radiation after lumpectomy increases 10-year survival by 3.6% to 91.7%
High-income countries see over ninety percent five-year breast cancer survival rates.
Demographic-Specific Survival Rates
- The 5-year breast cancer survival rate for women under 50 years in the US (2014-2020) is 89.2%
- For women 50-69 years, 5-year survival is 92.8% in US
- Women 70+ years 5-year breast cancer survival 88.1% US (2014-2020)
- US non-Hispanic White women 5-year survival 92.4%
- US Black women 5-year breast cancer survival 81.7%
- US Hispanic women 5-year survival 89.4%
- Asian/Pacific Islander US women 5-year survival 94.5%
- American Indian/Alaska Native women 5-year survival 85.2% US
- In UK, women under 40 have 5-year survival of 82%
- UK women 40-49 years breast cancer 5-year survival 90%
- UK 50-69 years 5-year survival 91%
- UK 70-79 years 5-year survival 86%
- UK 80+ years breast cancer 5-year survival 70%
- In Australia, younger women (<50) 5-year survival 91.2%
- Older women (70+) Australia 5-year survival 86.5%
- Indigenous Australian women breast cancer 5-year survival 75%
- In Canada, women aged 20-49 5-year survival 89%
- Canadian women 50-69 5-year survival 92%
- In Brazil, Black women 5-year survival 68.9% vs 77.5% White
- In India, rural women breast cancer 5-year survival 52% vs urban 70%
- In South Africa, Black women 5-year survival 52% vs White 86%
- US men with breast cancer 5-year survival 82.9% (2014-2020)
- In China, urban vs rural breast cancer survival disparity: urban 79.2% vs rural 68.7% 5-year
- Low SES US women 5-year breast cancer survival 87% vs high SES 93%
- In Europe, migrant women breast cancer survival lower by 10-15% than natives
- US obese women (BMI>30) 5-year survival 89% vs normal weight 92%
- Smoking women US breast cancer 5-year survival reduced by 30%
Demographic-Specific Survival Rates Interpretation
Molecular Subtype Survival Rates
- Triple-negative breast cancer (TNBC) 5-year survival rate is 77% overall, dropping to 12% for metastatic
- HER2-positive breast cancer 5-year survival improved to 90.3% with targeted therapy (2014-2020 US)
- Luminal A subtype 5-year survival 91-95%
- Luminal B subtype 5-year survival ~85%
- Hormone receptor-positive (HR+) breast cancer 5-year survival 93%
- HR+/HER2- subtype 5-year survival 94.5%
- TNBC localized stage 5-year survival 91%, but distant 11%
- HER2-enriched subtype 5-year survival 80-85% post-trastuzumab
- Inflammatory breast cancer (often HER2+) 5-year survival 41%
- In US, ER-positive breast cancer 5-year survival 93.7%
- ER-negative 5-year survival 82.5% US
- PR-positive 5-year survival 92.9%, PR-negative 85.4%
- HER2-positive US 5-year survival 90.9%
- Triple-positive (HR+/HER2+) 5-year survival ~90%
- In Europe, TNBC 5-year survival 76%
- Luminal A Europe 5-year survival 94%
- Basal-like subtype (subset of TNBC) 5-year survival 62%
- In Asian populations, HER2+ breast cancer survival 85% at 5 years
- TNBC in Black women 5-year survival 68%
- HR+ tumors in postmenopausal women 5-year survival 95%
- BRCA1-mutated breast cancer 5-year survival 85% if early detection
- In young women, TNBC subtype 5-year survival 77%
- Post-neoadjuvant therapy, HER2+ pathologic complete response leads to 95% 5-year survival
- Luminal B/HER2- 5-year survival 82% without optimal endocrine therapy
- In metastatic setting, HR+ metastatic 5-year survival 36%
- TNBC metastatic median survival 12-18 months
- Surgery alone for early HR+ breast cancer yields 90% 10-year survival
- With adjuvant chemotherapy for node-positive HER2+ , 5-year survival increases to 88%
Molecular Subtype Survival Rates Interpretation
Overall Survival Rates
- The 5-year relative survival rate for all stages of female breast cancer combined in the United States from 2014-2020 is 91.4%
- The 10-year overall survival rate for breast cancer patients diagnosed between 2000-2010 in Europe is approximately 81%
- In Canada, the 5-year net survival rate for breast cancer in women from 2015-2017 is 88.6%
- The age-standardized 5-year survival rate for breast cancer in Australia (2008-2012) is 89.7% for females
- UK's 5-year survival rate for breast cancer in females diagnosed 2016-2020 is 87.7%
- In Japan, the 5-year relative survival rate for breast cancer (2006-2008) is 89.8%
- Brazil's 5-year survival rate for breast cancer in women (2000-2010) is around 71%
- In India, the 5-year overall survival rate for breast cancer is 66.1% as per recent hospital-based data
- South Africa's 5-year survival rate for breast cancer (1995-2004) is 58% for women
- The global average 5-year survival rate for breast cancer is estimated at 80-85% in high-income countries
- In the US, the 5-year survival for invasive female breast cancer (2013-2019) is 91.0%
- France reports a 5-year survival rate of 87% for breast cancer in women (2010-2015)
- Germany's 5-year relative survival for breast cancer (2009-2013) is 88.2%
- Italy's 5-year survival rate for breast cancer females (2010-2014) is 87%
- Sweden's 10-year breast cancer survival rate (2000-2004 cohort) is 79%
- In China, 5-year survival for breast cancer (2003-2005) is 73.1%
- Mexico's 5-year survival rate for breast cancer is 79.5% (2000-2004)
- Russia's 5-year survival for female breast cancer is 63.4%
- In Egypt, hospital-based 5-year survival for breast cancer is 62%
- Nigeria reports a 5-year survival rate of 10-30% for breast cancer due to late diagnosis
- In the US, 20-year survival for localized breast cancer is 89%
- Europe's mean 5-year survival for breast cancer improved from 82% (1995-99) to 87% (2005-09)
- Australia's 10-year survival for breast cancer (2007-2011) is 79.3%
- Canada's 10-year net survival for breast cancer (2005-2007) is 79.2%
- UK's one-year survival for breast cancer is 96%
- Japan's 10-year survival for breast cancer (2001-2003) is 82.7%
- US Hispanic women's 5-year breast cancer survival is 89.4% (2014-2020)
- In low-income countries, 5-year breast cancer survival averages below 40%
- Global 5-year survival for breast cancer in high HDI countries is 90%
- In the US, 5-year survival for in situ breast cancer is 99.7% (2014-2020)
Overall Survival Rates Interpretation
Stage-Based Survival Rates
- The 5-year relative survival rate for localized breast cancer (all stages confined to primary site) in the US (2014-2020) is 99.3%
- For regional breast cancer (spread to regional lymph nodes) 5-year survival in US (2014-2020) is 86.6%
- Distant metastatic breast cancer 5-year survival in US (2014-2020) is 31.2%
- Stage I breast cancer 5-year survival rate is 98-100% globally in high-resource settings
- Stage II breast cancer 5-year survival is 90-95%
- Stage III (locally advanced) breast cancer 5-year survival is 70-80%
- Stage IV breast cancer median survival is 29 months, with 5-year rate ~25%
- In SEER data (2012-2018), stage 0 (DCIS) 5-year survival is 99%
- Localized invasive breast cancer 10-year survival is 89.2% in US
- Regional stage breast cancer 10-year survival is 68.9% (US 2014-2020)
- Distant stage 10-year survival for breast cancer is 14.6% in US
- In Europe (EUROCARE-5), stage I breast cancer 5-year survival is 99%
- Stage II breast cancer in UK 5-year survival is 93%
- Stage III UK 5-year survival for breast cancer is 78%
- Stage IV UK 5-year survival is 27%
- In Australia, localized breast cancer 5-year survival is 99.1%
- Regional stage in Australia 5-year survival is 89.2%
- Distant stage Australia 5-year survival 29.8%
- In Canada, stage I breast cancer 5-year survival >99%
- Stage II Canada 5-year survival 95%
- Stage III Canada 5-year survival 80%
- Stage IV Canada 5-year survival 25%
- Japan stage 0 breast cancer 10-year survival 98.5%
- Stage I Japan 10-year survival 95.2%
- In India, stage I breast cancer 5-year survival 85-90%
- Stage III India 5-year survival ~50%
- Stage IV India 5-year survival 10-20%
- In Brazil, localized breast cancer 5-year survival 92.4%
- Regional Brazil 5-year survival 82.1%
- In China, early-stage (I-II) breast cancer 5-year survival 91.6%
- Advanced stage China 5-year survival 64.4%
- US Black women localized stage 5-year survival 98.8%
- US White women distant stage 5-year survival 31.9%
Stage-Based Survival Rates Interpretation
Treatment and Prognostic Factor Survival Rates
- Breast cancer patients receiving tamoxifen have 15% reduced mortality, translating to 84% 10-year survival for ER+
- Trastuzumab for HER2+ early breast cancer improves 5-year survival from 75% to 90%
- Radiation after lumpectomy increases 10-year survival by 3.6% to 91.7%
- Neoadjuvant chemotherapy for stage III breast cancer improves 5-year survival to 75%
- Endocrine therapy for HR+ metastatic disease median survival 4-5 years
- CDK4/6 inhibitors with endocrine therapy boost PFS, 5-year OS ~70% in advanced HR+
- Low tumor grade (grade 1) breast cancer 5-year survival 99%
- High grade (grade 3) 5-year survival 86%
- Node-negative breast cancer 10-year survival 85-90% with adjuvant therapy
- 1-3 positive nodes 10-year survival 75% with chemo
- Ki-67 low proliferation (<14%) HR+ breast cancer 10-year survival 94%
- High Ki-67 (>30%) 10-year survival 74%
- Oncotype DX score <11: 10-year distant recurrence 4%, survival >95%
- Oncotype DX 26-100: chemo benefit increases survival by 5-10%
- Sentinel lymph node biopsy vs axillary dissection: equivalent survival 91% at 8 years
- PARP inhibitors for BRCA-mutated metastatic TNBC improve median survival to 22 months
- Immunotherapy (pembrolizumab) for PD-L1+ TNBC metastatic: OS 23 months vs 16.1
- Comorbidity index 0: 5-year survival 92%, index 3+: 70%
- Screen-detected breast cancer 5-year survival 96% vs symptomatic 82%
- Interval cancers post-mammography 5-year survival 78%
- Mastectomy vs lumpectomy + radiation: 20-year survival 81.2% vs 82.8%
- Adjuvant bisphosphonates for postmenopausal ER+ reduce recurrence by 18%, survival benefit 9%
- Exercise post-diagnosis improves 5-year survival by 40% reduction in mortality
Treatment and Prognostic Factor Survival Rates Interpretation
Sources & References
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