Dear Sir or Madam,
I would like to read some more stats on the survival rates and the side effects of treatments, in particular considering age as a parameter. Would you be able to suggest me some publications?
A bit more context: I am 47 and have been diagnosed with breast cancer about a month ago. I have just had surgery. I still do not know what oncotype I have or treatment options, but given it is 3cm G3 IDC positive to hormones and HER2 negative it is likely to be chemo, hormone therapy and RT.
I have just had a lumpectomy and I do not know about margins or lymphnodes.
I would like to understand statistics on survival broken down by age, survival rates should someone opt out of chemo or hormone therapies (out of curiosity).
What I have found are some 5 years survival rates in the upper quartile, which I interpret as ‘more than 80% of women survive 5 years after diagnoses’. Is this roughlycorrect? From non-scientific literature, I would say more anecdotal readings, I seem to gauge a drop in survival rate around 20 years after the first diagnosis i.e. women dying from recurrence or metastasis around 20 years later.
Thank you in advance for any suggestion.