While recent years have seen a revolution in the treatment of metastatic cutaneous melanoma, no treatment has yet been able to demonstrate any prolonged survival in metastatic uveal melanoma. Thus, metastatic uveal melanoma remains a disease with an urgent unmet medical need. | Concomitant use of pembrolizumab and entinostat in adult patients with metastatic uveal melanoma PEMDAC study Protocol for a multicenter phase II open label study