Patients assigned to major stereotyped subsets and their satellites exhibit consistent clinical profiles. Consistent clinical outcomes were observed between patients belonging to subset #2 and subset #169, its main satellite, with no statistical difference regarding: (A) time-to-first-treatment (TTFT) (P = .98) and (B) overall survival (OS) (P = .23). Similarly, patients from stereotyped subset #1 and #99, its main satellite, showed highly similar (C) TTFT (P = .45), and (D) OS (P = .65).