Substudy 02B: Safety and Efficacy of Pembrolizumab in Combination With Investigational Agents or Pembrolizumab Alone in Participants With First Line (1L) Advanced Melanoma (MK-3475-02B/KEYMAKER-U02)
ACTIVE_NOT_RECRUITING
Status
Conditions
Interventions
- BIOLOGICAL: Pembrolizumab
- BIOLOGICAL: Vibostolimab
- BIOLOGICAL: Pembrolizumab/Quavonlimab
- DRUG: Lenvatinib
- BIOLOGICAL: Favezelimab/Pembrolizumab
- DRUG: ATRA
Sponsor
Merck Sharp & Dohme LLC