Basic Information

Gene symbol CD19 Synonyms B4, CVID3 Type of gene protein-coding
Description CD19 molecule

Gene symbol CD22 Synonyms SIGLEC-2, SIGLEC2 Type of gene protein-coding
Gene perturbation-related omics dataset PerturbAtlas | PertOrg
Description CD22 molecule

GTO ID GTC0888
Trial ID ChiCTR2000038641
Disease B-Cell Acute Lymphoblastic Leukemia | B-Cell Malignancy
Altered gene CD19|CD22
Therapeutic/Target gene Target gene
TherapyCAR-T cell
Treatment CT120
PhaseEarly_Phase1
Recruitment statusNot Recruiting
TitleA single-arm clinical trial to assess the safety and efficacy of fully human anti-CD19XCD22 bispecific chimeric antigen receptor (CAR) T cells (CT120) for the treatment of relapsed/refractory B-cell malignancies
Year2020
CountryChina
Company sponsorTongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

Clinical Result

Cohort1: B-ALL
Administration route intravenous infusion
Dosage 0.5E6 cells/kg, 1E6 cells/kg, 2E6 cells/kg
Pts 18
Age Adult, Older_Adult
Cohort2: BCL
Administration route intravenous infusion
Dosage 1E6 cells/kg, 2E6 cells/kg, 3E6 cells/kg
Pts 18
Age Adult, Older_Adult

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