A Study to Test Whether Treatment With BI 770371 in Combination With Pembrolizumab With or Without Cetuximab Helps People With Head and Neck Cancer Compared With Pembrolizumab Alone
Conditions
- Head and Neck Squamous Cell Carcinoma
Interventions
- DRUG: BI 770371
- DRUG: Pembrolizumab
- DRUG: Cetuximab
Sponsor
Boehringer Ingelheim