Study of Pembrolizumab (MK-3475) in Platinum Pre-treated Recurrent/Metastatic Nasopharyngeal Cancer (MK-3475-122/KEYNOTE-122)
Conditions
Interventions
- BIOLOGICAL: Pembrolizumab
- DRUG: Capecitabine
- DRUG: Gemcitabine
- DRUG: Docetaxel
Sponsor
Merck Sharp & Dohme LLC