A Trial of SHR-1210 (an Anti-PD-1 Antibody) in Combination With Apatinib in Patients With Advanced TNBC

• Status: Completed
• Trial end date: 2020-09-30
• Target enrollment: 0
• Participant gender: Female

Summary

This is a Phase II, Open-labeled, Randomised, Parallel, Non-comparative, Two-arms, Investigator-initiated Clinical Trial of SHR-1210 (Anti-PD-1 Antibody) in Combination With Apatinib (VEGFR2 inhibitor) in Subjects with Advanced Triple Negative Breast Cancer. Subjects with advanced Triple Negative Breast Cancer will be recruited. Patients will be randomised to two treatment arms of this study. One arm is SHR-1210 combination with apatinib daily dosing, and the other arm is SHR-1210 combination with apatinib intermittent dosing; each arm will enrolle10-29 subjects (Simons two stage design).

This study aims to evaluate the efficacy and safety of SHR-1210 combination with apatinib in the treatment of advanced TNBC.

• Phase: Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
• Treatments: Apatinib

Criteria

Inclusion Criteria:

• The patients signed the written informed consent

• Women aged 18-70.

• The pathologic diagnosis of recurrent metastatic triple negative breast cancer ［ER-negative(IHC<1%), PR-negative(IHC<1%), HER2-negative（IHC-/+ or IHC++ and FISH/CISH-）］.

• At least one measuring lesion that conforms to RECIST v1.1 standard.

• The number of chemotherapy lines in the metastatic phase was <3 line.

• Eastern Cooperative Oncology Group (ECOG) performance status of ≤ 1.

• Have a life expectancy of at least 12 weeks.

• Female Subjects of childbearing potential must have a negative serum pregnancy test within 72 hours before the first dose and must be willing to use very efficient barrier methods of contraception for the course of the study through 3 months after the last dose of study treatment.

• The patients can swallow pills.

• The results of patients' blood tests are as follows: • Hb≥90g/L; • Plt≥90E+9/L; • Neutrophils≥1.5E+9/L; • ALT and AST ≤ triple of normal upper limit; • TBIL ≤ 1.5 times of normal upper limit; • Creatinine ≤ 1.5 times of normal upper limit.

Exclusion Criteria:

• The subjects had any history of autoimmune disease or any use of systemic glucocorticoid or immunosuppressive medications.

• Subjects with severe allergic reactions to other monoclonal antibodies.

• The subjects had a central nervous system metastases with clinical symptoms.

• History of hypertension and antihypertensive medications are not well controlled.

• A heart condition or disease that is not well controlled.

• Subjects had active infections or recent treatment with a systemic immunostimulatory agent (received within the previous 4 weeks).

• Other clinical trials of drugs were used in the first four weeks of the first medication.

• Subjects with treatment history of anti-angiogenesis drugs or check-point inhibitors.