A Clinical Study to Explore the Safety, Efficacy and Cellular Metabolic Kinetics of CT1195E CAR-T Cells Injection in Patients with Relapsed/Refractory B-Cell Neoplasms
R/R B-NHL Inclusion Criteria：
Cohort A1: Patients who have previously received standard systemic therapy, including regimens containing anti-CD20 drugs (except CD20 negative) and anthracyclines;
Cohort A2: Prior standard systemic therapy, including an anti-CD20 agent (except CD20 negative) , anthracycline or bendamustine-containing regimen, and a BTK inhibitor;
Hematology: ① Platelet (PLT) ≥ 75 × 109/L (study participants with bone marrow or peripheral blood involvement: PLT ≥ 50 × 109/L), ② Hemoglobin (Hb) ≥ 80 g/L (study participants with bone marrow or peripheral blood involvement: Hb ≥ 60 g/L);
R/R B-NHL Exclusion Criteria：
Pregnant or lactating females;
Study participants with a history of neurological disease, such as epilepsy, intracranial hemorrhage, paralysis, aphasia, stroke, severe brain injury, dementia, Parkinson's disease, cerebellar disease, memory impairment, spinal cord compression, psychiatric disorders or any disease involving the central nervous system, or suspected central nervous system (CNS) metastasis;
Presence of HIV, syphilis infection, active hepatitis B virus infection (HBV-DNA above detection limit or positive), or active hepatitis C virus infection (HCV-RNA positive);