Can breast cancer cause high fai and low shbg?

Guessing : "free androgen index" and "sex-hormone binding globulin"? That is news to me. There's a few old correlations with obesity but nothing i could find more recently. I'd reiterate my colleague's request to keep the abbreviations / acronyms to a minimum -- there's way too both in real life and in medicine. I'm wondering why you ask, but i hope this was helpful.