Efficacy and Safety of Becotatug Vedotin (MRG003) Combined With Anti-PD1 as Maintenance Therapy for Recurrent and Metastatic Nasopharyngeal Carcinoma
Conditions
- Nasopharyngeal Cancinoma (NPC)
Interventions
- DRUG: Anti-PD1
- DRUG: Anti-PD1 combined with Becotatug Vedotin
Sponsor
Sun Yat-sen University
Collaborators