SCT-001 CAR T Cells Therapy for Relapsed and Refractory Ovarian Cancer

This study is an open-label, dose-escalation, investigator-initiated phase I interventional clinical study. To evaluate the safety, tolerability and preliminary efficacy of SCT-001 CAR-T cell injection in subjects with relapsed and refractory epithelial ovarian, fallopian tube and peritoneal cancer, and to explore the pharmacokinetic characteristics, biomarker changes and immunogenicity of SCT-001 CAR-T cell injection in subjects with relapsed and refractory epithelial ovarian, fallopian tube and peritoneal cancer. In this study, two trial cohorts were set up, cohort 1 was the intraperitoneal route of administration, and the subjects enrolled in cohort 1 needed to meet the conditions for intraperitoneal administration ((1) the subject had a large amount of ascites, (2) the subject was suitable for peritoneal catheterization, (3) the subject had no severe abdominal adhesions, and (4) the subject agreed to undergo intraperitoneal surgical catheterization for intraperitoneal administration); Cohort 2 is the intravenous route.