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Breast cancer in developing countries: opportunities for improved survival
Lawrence N Shulman1, Walter Willett, Amy Sievers
1Dana-Farber Cancer Institute, 44 Binney Street, Boston, MA 02115, USA.
Journal of Oncology
|January 22, 2011
Summary
Breast cancer survival has improved due to advances, but early detection and treatment offer significant opportunities, especially in low-income countries. Increased awareness and accessible primary care are key for better outcomes.
Area of Science:
- Oncology
- Public Health
- Epidemiology
Background:
- Breast cancer survival in the USA has seen continuous improvement over six decades.
- Advances in mammography, surgery, and adjuvant therapies are credited for survival gains.
- Significant survival improvements occurred even before these technological advancements.
Purpose of the Study:
- To highlight opportunities for early breast cancer detection and treatment in low- and middle-income countries.
- To suggest strategies for improving breast cancer survival in resource-limited settings.
- To emphasize the role of awareness and accessible healthcare in managing breast cancer.
Main Methods:
- The study analyzes historical trends in breast cancer survival data from the USA.
- It infers the impact of early detection and accessible treatment on survival rates.
- It reviews the components of successful breast cancer management in various healthcare settings.
Main Results:
- Substantial improvements in breast cancer survival were observed in the USA prior to widespread advanced technologies.
- These historical trends suggest that early detection and treatment are critical for survival.
- Low- and middle-income countries can achieve significant survival improvements through accessible primary care and awareness.
Conclusions:
- Improving breast cancer survival in low- and middle-income countries is achievable through increased awareness and accessible primary care.
- A strong primary care system, free from economic and cultural barriers, is essential.
- Effective referral systems for basic surgical and hormonal treatments are crucial for successful outcomes.
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