Over the past 30 years, much progress has been made in the fight against breast cancer. More than thirty years ago, when Suzy Komen was told she had breast cancer, people did not say the words breast cancer out loud. It was not talked about in social circles, there was no easy internet access and it certainly wasn’t discussed on mainstream media. Our strides in progress have been significant and we are grateful that talking about breast cancer is no longer taboo.
WAVES OF PROGRESS:
AWARENESS:
First , increased awareness has led to better screening and earlier detection which leads to better prognosis and survival.
RISK FACTORS:
Over the past 30 years, researchers have identified many factors that increase breast cancer risk and a few factors that lower risk. Genetic tests for certain mutations are now used, we know that certain lifestyle choices such as exercising regularly, maintaining a healthy weight, limiting the use of alcohol or menopausal hormones can have an impact on your risk for breast cancer. We know now that breast cancer is not contagious, contrary to the belief just a few short decades ago. Many risk factors are still unknown and many are simply out of our control (the two most common risk factors for breast cancer are being a woman and getting older). Although we have learned a lot, we still do not understand what causes breast cancer to develop at a certain time in a certain person. It’s likely a combination of risk factors, but why a certain combination of factors might cause cancer in one person, but not in another, is still unclear.
TREATMENT:
Other significant advances over the last thirty years have been
made that have led to higher survival rates.
Surgical procedures have been developed that
are less invasive, use sentinel node biopsy, and improved reconstruction that
lead to better quality of life post surgery.
Significant strides in research have led to more options and more
effective chemotherapy and hormone therapies.
New targeted therapies have been developed and now even implemented for
specific tumor types. And finally, for
metastatic breast cancer, new treatments have not only extended survival, but
more importantly dramatically improved quality of life.
SURVIVORSHIP:
There are almost three million breast cancer survivors in the United States today (more than any other group of cancer survivors). Thirty years ago, even when breast cancer was caught early (confined to the breast) the five-year relative survival rate was about 74 percent. Today, the five – year relative survival rate is now 98 percent! And more importantly, the mortality rate has declined 33 percent since 1990 due to early detection and effective treatment.
While Komen continues to work to find a cure for breast cancer, the sheer number of survivors shows the great strides that have been made in early detection and treatment. Today, most breast cancer survivors lead long and fulfilling lives, and Komen is with these survivors at every step of their journey.
Komen Chief Scientific Advisor, Dr. Eric Winer, discusses the scientific progress made in the fight against breast cancer over the past 30 years.
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