Basic Information

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

GTO ID GTC0086
Trial ID NCT00924326
Disease Diffuse Large B-Cell Lymphoma | Mantle Cell Lymphoma | Primary Mediastinal B-Cell Lymphoma
Altered gene CD19
Therapeutic/Target gene Target gene
TherapyCAR-T cell
Treatment CD19 CAR-T cells
Generation2nd
PhasePhase1|Phase2
Recruitment statusCompleted
TitleCAR T Cell Receptor Immunotherapy for Patients With B-cell Lymphoma
Year2009
CountryUnited States
Company sponsorNational Cancer Institute (NCI)
Other ID(s)090082|09-C-0082
Vector information
Vectorretrovirus
ConstructscFv-CD28-CD3ζ
Transgene/Inserted geneanti-cluster of differentiation 19 (CD19) chimeric antigen receptor (CAR); signaling domains of cluster of differentiation 28 (CD28) and cluster of differentiation 3 (CD3)-zeta

Clinical Result

Cohort1: dose level 1_High-dose IL-2
Administration route intravenous infusion
Dosage 1E9~1E10 cells/kg
Donor type Autologous
Pts 8
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 2/8(CR); 4/8(PR); 1/8(SD); 0(PD)
Adverse reactions 1/8(All-cause mortality); 7/8(Cardiac disorders; General disorders; Infections and infestations; Nervous system disorders; Renal and urinary disorders; Respiratory, thoracic and mediastinal disorders; Vascular disorders)
Cohort2: dose level 1_High-dose IL-2 Retreat
Administration route intravenous infusion
Dosage 1E9~1E10 cells/kg
Donor type Autologous
Pts 3
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 3/3(CR)
Adverse reactions 1/3(Metabolism and nutrition disorders)
Cohort3: dose level 2
Administration route intravenous infusion
Dosage 0.5E7 cells/kg
Donor type Autologous
Pts 2
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 2/2(CR)
Adverse reactions 2/2(Cardiac disorders; Nervous system disorders)
Cohort4: dose level 3
Administration route intravenous infusion
Dosage 2.5E6 cells/kg
Donor type Autologous
Pts 5
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 3/5(CR); 1/5(PD)
Adverse reactions 1/5(All-cause mortality); 3/5(Cardiac disorders; General disorders; Metabolism and nutrition disorders; Nervous system disorders; Respiratory, thoracic and mediastinal disorders)
Cohort5: dose level 4
Administration route intravenous infusion
Dosage 1E6 cells/kg
Donor type Autologous
Pts 6
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 3/6(CR); 2/6(PR)
Adverse reactions 2/6(Gastrointestinal disorders; Nervous system disorders; Vascular disorders)
Cohort6: dose level 4_Reduced Chemo
Administration route intravenous infusion
Dosage 1E6 cells/kg
Donor type Autologous
Pts 7
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 2/7(CR); 3/7(PR); 2/7(PD)
Adverse reactions 2/7(General disorders; Nervous system disorders)
Cohort7: dose level 5_Reduced Chemo
Administration route intravenous infusion
Dosage 2E6 cells/kg
Donor type Autologous
Pts 10
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 6/10(CR); 1/10(PR); 1/10(SD); 2/10(PD)
Adverse reactions 7/10(Blood and lymphatic system disorders; Cardiac disorders; Gastrointestinal disorders; Infections and infestations; Musculoskeletal and connective tissue disorders; Nervous system disorders; Renal and urinary disorders)
Cohort8: dose level 6_Reduced Chemo
Administration route intravenous infusion
Dosage 6E6 cells/kg
Donor type Autologous
Pts 1
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 1/1(PD)
Adverse reactions 1/1(Nervous system disorders; Respiratory, thoracic and mediastinal disorders)
Cohort9: dose level 7_Moderate Chemo
Administration route intravenous infusion
Dosage 2E6 cells/kg
Donor type Autologous
Pts 2
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 2/2(CR)
Adverse reactions 2/2(Blood and lymphatic system disorders; Cardiac disorders; Gastrointestinal disorders; General disorders; Nervous system disorders)
Cohort10: dose level 8_9-12 Days Culture
Administration route intravenous infusion
Dosage 2E6 cells/kg
Donor type Autologous
Pts 2
Age Adult, Older_Adult
Lymph depletion Yes
Outcome 2/2(CR)
Adverse reactions 2/2(Cardiac disorders; Infections and infestations; Nervous system disorders; Respiratory, thoracic and mediastinal disorders)

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