PREDICT PREDICT uses an algorithm based on information from many thousands of women diagnosed in England. However, it can only provide a general guide to possible outcomes in any individual case. As we are all different, for the more complete picture in your case, you should speak to your own specialist.
The theory behind the model has been subject to open academic peer review in Breast Cancer Research, the European Journal of Surgical Oncology, the British Journal of Cancer and BMC Cancer. The model has been validated on multiple independent breast cancer cohorts with over 23,000 women diagnosed with breast cancer from England, the Netherlands, Canada and Malaysia with the results published in open academic peer review journals. Every effort has been made to ensure that the data used are accurate, the statistical procedures sound and the computer algorithm robust.