CD30 CAR-T in the Treatment of CD30 Positive Relapsed/Refractory Lymphoma

Prior treatment

• Received Anti-CD30 Ab therapy within 4 weeks before enrollment;
• Unresolved \> Grade 1 non-hematologic toxicity associated with any prior treatments;
• Autologous hematopoietic stem cell transplantation was performed within 6 weeks;
• Participated in other clinical studies within 1 months prior to this study;

Other illness

• Lymphoma-associated hemophagic cell syndrome;
• Hepatitis B（HBsAg、HBsAb、HBeAg、HBeAb、HBcAb），Hepatitis C（Anti-HCV），Anti-HIV Ⅰ/Ⅱ and anti-TP positive（Hepatitis B DNA test is negative except）;
• Suffered from other malignant tumors, except for for skin basal cell carcinoma, skin squamous cell carcinoma and cervical carcinoma in situ undergoing the radical treatment;
• Active uncontrolled bleeding or a known bleeding diathesis;
• Uncontrollable active bacterial or fungal infection；
• Known allergy to the study drug and its components;
• Suffer from active autoimmune diseases that require systemic treatment ;
• Persons with mental or mental illness who cannot cooperate with treatment and efficacy evaluation;
• History of allogeneic hematopoietic stem cell transplantation;
• patients with any condition which the investigator or treating physician feels would interfere with the trial or the safety of the subject.

Other

• Pregnant or lactating women, and women who have a pregnancy plan within six months;

• Age≥15 years and ≤80years，female and male；
• CD30+ lymphocyte malignancies;
• CD30 expression \>10% by immunohistochemistry；
• At least 1 measurable lesion can be measured according to theLugano 2014 evaluation criteria;
• Not suitable for autologous hematopoietic stem cell transplantation or recurrence after autologous hematopoietic stem cell transplantation;
• Not suitable for BV treatment or relapse after BV treatment, and the expression of CD30 was confirmed by histology;
• The estimated survival time ≥3 months;
• ECOG performance status 0-2，KPS\>60%;
• Sufficient organ function：ALT，AST≤2.5×ULN，patients with liver invasion can be relaxed to ≤ 5 x ULN；serum total bilirubin\<34 μmol/L；creatinine clearance rate\>30 mL/min；EF≥40%；No pericardial effusion and obvious arrhythmia；SpO2≥92%；
• ALC ≥0.5×109/L，PLT\>30×109/L，Hb\>80 g/L and subjects had apheresis venous access and no contraindications for blood cell separation;
• MRI showed no central involvement of lymphoma;
• Patients with fertility must be willing to be able to use reliable contraceptive measures ;
• The subject or legal guardian can understand and voluntarily sign the written informed consent.