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NCT03602612 · OUTCOME

Number of Participants With Serious and/or Non-serious Adverse Events Assessed by the Common Terminology Criteria for Adverse Events (CTCAE v5.0).

T Cells Expressing a Novel Fully-Human Anti-BCMA CAR for Treating Multiple Myeloma · Source last updated 2026-06-16

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
Date treatment consent signed to date off study, approximately 16 months/17 days, 4 months/4 days, 4 months/18 days, 42 months/8 days, 20 months/19 days, 29 months/28 days, and 30 months/26 days for each Arm/Group respectively.

What was measured

Here is the number of participants with serious and/or non-serious adverse events assessed by the Common Terminology Criteria for Adverse Events (CTCAE v5.0). A non-serious adverse event is any untoward medical occurrence. A serious adverse event is an adverse event or suspected adverse reaction that results in death, a life-threatening adverse drug experience, hospitalization, disruption of the ability to conduct normal life functions, congenital anomaly/birth defect or important medical events that jeopardize the patient or subject and may require medical or surgical intervention to prevent one of the previous outcomes mentioned.

Analysis population: 9/35 participants were enrolled but not treated.

Groups in this outcome

Arm 1 Dose Escalation (Esc) Dose Level 1 - 0.75x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg

Participants received 0.75x10\^6 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.

Arm 1 Dose Escalation Dose Level 2 - 1.5x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg

Participants received 1.5x10\^6 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.

Arm 1 Dose Escalation Dose Level 3 - 3.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg

Participants received 3.0x10\^6 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.

Arm 1 Dose Escalation Dose Level 4 - 6.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg

Participants received 6.0x10\^6 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.

Arm 1 Dose Escalation Dose Level 5 - 12.0x1^06 Chimeric Antigen Receptor (CAR)+ T Cells Per kg

Participants received 12.0x1\^06 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.

Arm 2 Dose Expansion (Exp) 6.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg

Participants received 6.0x10\^6 (maximum feasible dose) CAR+T cells per kg + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg/m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3

Arm 1 DoseEsc DL 3-3.0x10^6 CAR+T Cells Per kg Followed by Arm 2 DoseExp 6.0x10^6 CAR+T Cells Per kg

Dose Escalation: Participants received 3.0x10\^6 CAR+T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3 AND Dose Expansion: Participants received 6.0x10\^6 (maximum feasible dose) CAR+T cells per kg + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg/m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Arm 1 Dose Escalation (Esc) Dose Level 1 - 0.75x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg6
Arm 1 Dose Escalation Dose Level 2 - 1.5x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg3
Arm 1 Dose Escalation Dose Level 3 - 3.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg2
Arm 1 Dose Escalation Dose Level 4 - 6.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg3
Arm 1 Dose Escalation Dose Level 5 - 12.0x1^06 Chimeric Antigen Receptor (CAR)+ T Cells Per kg3
Arm 2 Dose Expansion (Exp) 6.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg8
Arm 1 DoseEsc DL 3-3.0x10^6 CAR+T Cells Per kg Followed by Arm 2 DoseExp 6.0x10^6 CAR+T Cells Per kg1

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Arm 1 Dose Escalation (Esc) Dose Level 1 - 0.75x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg6Not reportedNot reportedNot reportedNot reported
Arm 1 Dose Escalation Dose Level 2 - 1.5x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg3Not reportedNot reportedNot reportedNot reported
Arm 1 Dose Escalation Dose Level 3 - 3.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg2Not reportedNot reportedNot reportedNot reported
Arm 1 Dose Escalation Dose Level 4 - 6.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg3Not reportedNot reportedNot reportedNot reported
Arm 1 Dose Escalation Dose Level 5 - 12.0x1^06 Chimeric Antigen Receptor (CAR)+ T Cells Per kg3Not reportedNot reportedNot reportedNot reported
Arm 2 Dose Expansion (Exp) 6.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg8Not reportedNot reportedNot reportedNot reported
Arm 1 DoseEsc DL 3-3.0x10^6 CAR+T Cells Per kg Followed by Arm 2 DoseExp 6.0x10^6 CAR+T Cells Per kg1Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        3
      3. group Id
        OG002
        value
        2
      4. group Id
        OG003
        value
        3
      5. group Id
        OG004
        value
        3
      6. group Id
        OG005
        value
        8
      7. group Id
        OG006
        value
        1
denoms
  1. counts
    1. group Id
      OG000
      value
      6
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      2
    4. group Id
      OG003
      value
      3
    5. group Id
      OG004
      value
      3
    6. group Id
      OG005
      value
      8
    7. group Id
      OG006
      value
      1
    units
    Participants
description
Here is the number of participants with serious and/or non-serious adverse events assessed by the Common Terminology Criteria for Adverse Events (CTCAE v5.0). A non-serious adverse event is any untoward medical occurrence. A serious adverse event is an adverse event or suspected adverse reaction that results in death, a life-threatening adverse drug experience, hospitalization, disruption of the ability to conduct normal life functions, congenital anomaly/birth defect or important medical events that jeopardize the patient or subject and may require medical or surgical intervention to prevent one of the previous outcomes mentioned.
groups
  1. description
    Participants received 0.75x10\^6 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.
    id
    OG000
    title
    Arm 1 Dose Escalation (Esc) Dose Level 1 - 0.75x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg
  2. description
    Participants received 1.5x10\^6 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.
    id
    OG001
    title
    Arm 1 Dose Escalation Dose Level 2 - 1.5x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg
  3. description
    Participants received 3.0x10\^6 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.
    id
    OG002
    title
    Arm 1 Dose Escalation Dose Level 3 - 3.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg
  4. description
    Participants received 6.0x10\^6 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.
    id
    OG003
    title
    Arm 1 Dose Escalation Dose Level 4 - 6.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg
  5. description
    Participants received 12.0x1\^06 Chimeric Antigen Receptor (CAR)+ T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3.
    id
    OG004
    title
    Arm 1 Dose Escalation Dose Level 5 - 12.0x1^06 Chimeric Antigen Receptor (CAR)+ T Cells Per kg
  6. description
    Participants received 6.0x10\^6 (maximum feasible dose) CAR+T cells per kg + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg/m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3
    id
    OG005
    title
    Arm 2 Dose Expansion (Exp) 6.0x10^6 Chimeric Antigen Receptor (CAR)+ T Cells Per kg
  7. description
    Dose Escalation: Participants received 3.0x10\^6 CAR+T cells per kg infused on day 0 + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg /m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3 AND Dose Expansion: Participants received 6.0x10\^6 (maximum feasible dose) CAR+T cells per kg + Cyclophosphamide: 300 mg/m\^2 intravenous (IV) infusion over 30 minutes on days -5, -4 and -3 + Fludarabine: 30 mg/m\^2 IV infusion over 30 minutes administered immediately following the cyclophosphamide on days -5, -4, and -3
    id
    OG006
    title
    Arm 1 DoseEsc DL 3-3.0x10^6 CAR+T Cells Per kg Followed by Arm 2 DoseExp 6.0x10^6 CAR+T Cells Per kg
param Type
COUNT_OF_PARTICIPANTS
population Description
9/35 participants were enrolled but not treated.
reporting Status
POSTED
time Frame
Date treatment consent signed to date off study, approximately 16 months/17 days, 4 months/4 days, 4 months/18 days, 42 months/8 days, 20 months/19 days, 29 months/28 days, and 30 months/26 days for each Arm/Group respectively.
title
Number of Participants With Serious and/or Non-serious Adverse Events Assessed by the Common Terminology Criteria for Adverse Events (CTCAE v5.0).
type
OTHER_PRE_SPECIFIED
unit Of Measure
Participants

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice