Subject terms
tumor, melanoma
TUMOR, MELANOMA
Association with hypomethylating agents is a promising strategy to improve the efficacy of immune checkpoint inhibitors-based therapy. The NIBIT-M4 was a phase Ib, dose-escalation trial in patients with advanced melanoma of the hypomethylating agent guadecitabine combined with the anti-CTLA-4 antibody ipilimumab that followed a traditional 3 + 3 design (NCT02608437). Patients received guadecitabine 30, 45 or 60 mg/mThe NIBIT-M4 trial was designed to assess the safety, biological and clinical activity of anti-CTLA4 ipilimumab with the DNA hypomethylating agent guadecitabine in advanced melanoma patients. Here the authors report the five-year follow-up results of the trial and an integrated multi-omics analysis of pre- and on-treatment tumor biopsies.