How To Stop Growth Of Cysts While Suffering From Polycystic Kidney Disease?

I am 53yo Male living in Twin Waters QLD, Australia I now have Stage 4 PKD [Poly Cystic Kidney Disease] with creatinine rising to 217 and eGFR falling to 28 from 48 in last 12 months What can you please offer me as a solution to stop the cysts growths, reduce their size without the need for future dialysis and possible transplant. My latest test results attached. I have also been doing some research have you heard of Micro-Chinese Medicine Osmotherapy and duonangxiao? Any recommendations please? What are my best options please? Treatment, costs, time frame? Thank you Many thanks Regards Gordon Haynes