截至 2022 年 CAR-T 细胞临床试验系统综述：学术中心的贡献

The development of Chimeric Antigen Receptor T cells therapy initiated by the United States and China is still currently led by these two countries with a high number of clinical trials, with Europe lagging in launching its first trials. In this systematic review, we wanted to establish an overview of the production of CAR-T cells in clinical trials around the world, and to understand the causes of this delay in Europe.

We particularly focused on the academic centers that are at the heart of research and development of this therapy.

We counted 1087 CAR-T cells clinical trials on ClinicalTrials. gov (Research registry ID: reviewregistry1542) on the date of 25 January 2023.

We performed a global analysis, before analyzing the 58 European trials, 34 of which sponsored by academic centers. Collaboration between an academic and an industrial player seems to be necessary for the successful development and application for marketing authorization of a CAR-T cell, and this collaboration is still cruelly lacking in European trials, unlike in the leading countries.

Europe, still far behind the two leading countries, is trying to establish measures to lighten the regulations surrounding ATMPs and to encourage, through the addition of fundings, clinical trials involving these treatments.