In advanced cancer, reduced LVmass is associated with increased plasma GH and reduced IGF-I/GH ratio, suggesting increasing GH resistance, especially for patients with wasting syndrome with unintentional weight loss. Higher baseline IGF-I was associated with a decrease in relative LVmass during follow-up.
Patients with HR conversion after NAC who received endocrine therapy had better DFS (P = 0.674) and OS (P = 0.363) than those who did not receive endocrine therapy, even if the HR changed from positive to negative. In conclusion, pathological testing should be performed before and after NAC, and even patients with HR conversion after NAC might benefit from endocrine therapy.
Once monthly SC cimdelirsen injections demonstrated long-term safety, were well-tolerated, and resulted in significant reductions in GHBP and IGF-1 AUC without increased GH levels. Cimdelirsen also improved PRO, collectively supporting further development of this novel, liver-directed potential therapy for uncontrolled acromegaly.