Trial overview
Information about the OPTIMA Trial can be found on our website: http://optimabreaststudy.com/taking-part-in-optima/about-optima.php
Why are we doing this study?
Breast cancer patients have asked us to do this research. They tell us that the single most important question in breast cancer is: “Can you improve the way you decide who needs chemotherapy, so that you treat fewer patients by intelligently choosing those who will definitely benefit, rather than giving chemotherapy to everyone”
For fifty years, doctors have made decisions about chemotherapy based on simple factors: the size of the cancer, if it has spread to nearby lymph nodes and what it looks under a microscope. But this is old technology, and we know that it has serious limitations. Many patients receive chemotherapy who do not need it.
Chemotherapy carries risks and can lead to a number of short and long term side effects. Some patients will do just as well with hormone tablets alone. They may benefit by getting on to hormones quickly and not wasting time with chemotherapy.
Over the past few years, laboratory scientists across the world have developed new tests which probe the deep biology of the breast cancer, far beyond what can be seen with a microscope.
This new technology is transforming the way we think about this disease and the evidence is staking up to suggest that it can pick out patients who need chemotherapy (and also identify those patients who would get no benefit from this treatment).
If we can bring these tests into the clinic, we may be able to reduce our use of chemotherapy by up to 80% without having any effect on rates of successful treatment, which would spare many patients from going through the ordeal of this treatment.
Any time a new technology appears in medicine, it always has to be tested in a large trial to ensure that it can safely and effectively be used in everyday care – the reason for OPTIMA.
