The only things that can be considered viable to work would be a drug, protocol, or procedure that had been done by several independent institutions, in controlled studies. Do you want to do have something done that was used on a person that you might never be able to track down, described perhaps by a doctor whose credentials you cannot verify, and which has not been replicated at any other institution, and which you found anecdotally reported in some place where half truths and lies survive, as opposed to a journal in which you peers have to verify that what you say is true? I can't believe that you think any of this is productive for your friend.

Since the people on this board have had conventional treatments that are the culmination of scientific inquiry that has stood the test of many trials and been done in a critical manner, asking them about something that happened in China isn't a question that they are going to be able to answer for you.