Efficacy and Safety of Sintilimab Plus Bevacizumab in Metastatic Nasopharyngeal Carcinoma After Failure of Platinum-based Chemotherapy: An Open-label Phase II Study
Conditions
- Metastatic Nasopharyngeal Carcinoma
- Chemotherapy Effect
Interventions
- DRUG: PD-1 Immune Checkpoint Inhibitor Combined With Bevacizumab
Sponsor
XIANG YANQUN