Single-arm Prospective Clinical Study of PD-L1 Antibody Envafolimab Combined With Neoadjuvant Chemotherapy in Patients With Stage IIb Resectable Osteosarcoma
Latest Information Update: 08 Sep 2025
At a glance
- Drugs Cisplatin (Primary) ; Doxorubicin (Primary) ; Envafolimab (Primary) ; Ifosfamide (Primary) ; Methotrexate (Primary)
- Indications Osteosarcoma
- Focus Therapeutic Use
Most Recent Events
- 08 Sep 2025 New trial record