SHR-1701 in Combination With Famitinib in Patients With Recurrent/Metastatic Nasopharyngeal Carcinoma

A Phase I/II, Open-label, Multi-center Trial to Investigate the Efficacy and Safety of SHR-1701 in Combination With Famitinib in Patients With Recurrent/Metastatic Nasopharyngeal Carcinoma

This is an open label, multi-center, phase I/II study to evaluate the efficacy and safety of SHR-1701 in combination with famitinib in subjects with recurrent/metastatic nasopharyngeal carcinoma(R/M NPC).

Inclusion Criteria:

• Histologically confirmed Recurrent/Metastatic Nasopharyngeal Carcinoma
• Subjects failure after platinum-based chemotherapy and anti-PD-1/PD-L1 antibody therapy;
• Able and willing to provide signed informed consent form, and able to comply with all procedures.
• Life expectancy >= 12 weeks as judged by the Investigator.
• Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1 at trial entry.
• Disease must be measurable with at least 1 uni dimensional measurable lesion by Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1.
• Adequate hematological, hepatic and renal function as defined in the protocol Other protocol-defined inclusion criteria could apply

Exclusion Criteria:

• Anticancer treatment within 28 days before the first dose of study drug.
• Major surgery within 28 days before start of trial treatment.
• Systemic therapy with immunosuppressive agents within 7 days prior to the first dose of study drug; or use any investigational drug within 28 days before the start of trial treatment.
• With any active autoimmune disease or history of autoimmune disease.
• With active central nervous system (CNS) metastases causing clinical symptoms or requiring therapeutic intervention.
• History of immunodeficiency including seropositive for human immunodeficiency virus (HIV), or other acquired or congenital immunedeficient disease, or any active systemic viral infection requiring therapy.
• Previous malignant disease (other than the target malignancy to be investigated in the trial) within the last 2 years. Subjects with history of cervical carcinoma in situ, superficial or non-invasive bladder cancer or basal cell or squamous cell cancer in situ previously treated with curative intent are NOT excluded.