Is it possible to lower down creatinine levels through homeopathy if a patient has not started dialysis?

my mother is 68 yrs old and has been diagnosed with kidney problem since last year. since she is diabetic past twelve years, her creatinine levels had gone abnormally high and along with..her blood urea n uric acid is also triple the normal range. This is really worrying us because she is already on oral medication for the same. recently doc"s have advised dialysis, but due to her week physical conditions and low haemoglobin(7), we are in two minds to go for it. kidney transplant is also not possible because of her week immune system. Is it any otherway out to treat her like homeopathy ? please reply at the earliest , need HELP?????