Long-term Follow-up Registry Study of Equecabtagene Autoleucel Injection
brief summary
This is a multicenter, open-label, single-arm, long-term follow-up clinical study. All patients who have received Equecabtagene Autoleucel Injection treatment will be enrolled.
detailed description
The main follow-up period for pre-marketing clinical studies related to Equecabtagene Autoleucel Injection is 2 years. The "Technical Guidelines for Long-term Follow-up Clinical Studies of Gene Therapy Products (Trial)" issued by the Center for Drug Evaluation (CDE) of the National Medical Products Administration (NMPA) recommends a follow-up period of not less than 15 years for gene therapy products with genomic integration activity.
In order to observe the long-term safety and efficacy of Equecabtagene Autoleucel Injection, as well as the persistence of CAR-T cells in vivo, and to identify whether there are differences in safety among populations with different indications, this study will conduct long-term follow-up in patients treated with Equecabtagene Autoleucel Injection, thereby identifying long-term risks and helping to evaluate the product's benefit-risk profile.