Overview
To evaluated the efficacy and safety of caldonirimab plus nimotuzumab as second-line or later therapy for recurrent or metastatic cervical cancer
Description
Caldonirimab, a PD-1/CTLA-4 bispecific antibody, has shown promising efficacy and tolerable toxicity in the first-line treatment of recurrent or metastatic cervical cancer. In this study, patients with recurrent or metastatic cervical cancer, after failure of first-line platinum-containing chemotherapy or intolerance to chemotherapy, will be included in this study according to the prescribed criteria in the protocal. Nimotuzumab 400 mg/time, intravenous injection, q2w, a total of 8 times; Caldonirimab 6 mg/Kg, q2w. Assess objective response rate; disease control rate; duration of overall response and safety ( adverse event).
Eligibility
Inclusion Criteria:
- Age≥18 & ≤80.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 2.
- Subjects must have histologically or cytologically confirmed recurrent or metastatic carcinoma of the cervix
- Patients have received at least one systemic therapy or who cannot tolerate chemotherapy in the recurrent or metastatic setting
- Has at least one measurable lesion based on Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 assessed by investigator.
- Has adequate organ function.
- Life expectancy ≥3 months.
Exclusion Criteria:
- Concurrent enrollment in another clinical study;
- Clinically significant hydronephrosis, as determined by the investigator, not alleviated by nephrostomy or ureteral stent;
- Had received caldonirimab or nimotuzumab before;
- Known history of testing positive for human immunodeficiency virus (HIV) or known active acquired immunodeficiency syndrome.
- Known active hepatitis B or C infections (known positive hepatitis B surface antigen [HBsAg] result or positive hepatitis C virus [HCV] antibody with detectable HCV ribonucleic acid [RNA] results).
- Patients with clinically significant cardio-cerebrovascular disease
- Known allergy or reaction to any component of the two drugs.