Past studies have indicated that shorter time to castrate resistant on initial ADT had a worse outcome. With emergence of newer hormone therapies I wonder how much longer until rising PSA or radiologic progression men are getting from ADT2 and ADT3, especially in those that had shorter response from ADT1.
Initial PSA of 2739. Nadir of 12 and castrate resistant after 6 months while taking Lupron. No response from Xtandi but PSA has decreased from 136 to 96 after 6 weeks on Zytiga. Diagnosed 4/15.