Just at the moment, due to side effects, I am off all TKIs - feel OKish health wise, but scared. Diagnosed in Sept 2001 - so coming up for 11years as a CMLer. In all those years I havent managed to hold the elusive zero for more than one PCR test, and that was probably a mistake ! Most recently I was taking Nilotinib, having slowly 'galloped ' through interferon, gleevec and dasatinib over the previous years.
My results, since 2009 have tended to be in the low 1. somethings, down to 0.004 ish, and I have bobbled between them for 2 years now. I havent taken any TKIs since May and the PCR is rising, but slowly, its being checked ever 3 weeks. Saw consultant yesterday and probably will go back on to Nilotinib in September, again being very carefully monitored.
So this CML journey continues, and always has surprises, slowly slowy seems to be the way for me. Never been able to tolerate any high dose of any TKI, yet I have managed to get to a low sustainable level, and keep the 'old dragon' in control.
Thinking of all the new CMLers, just starting on this strange journey, and hoping my long trek will give them hope for the future.
ATB Pennie