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NCT03391466 · OUTCOME

Percentage of Participants Experiencing Treatment-emergent Adverse Events (TEAEs)

Study of Effectiveness of Axicabtagene Ciloleucel Compared to Standard of Care Therapy in Patients With Relapsed/Refractory Diffuse Large B Cell Lymphoma · Source last updated 2025-12-01

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

Measure
NUMBER
Unit
percentage of participants
Interval / dispersion
Not reported
Time frame
From first dose up to 61.8 months

What was measured

A TEAE was defined as any AE that begins on or after the first dose of study treatment (axicabtagene ciloleucel infusion or SOC), excluding bridging therapy.

Analysis population: Participants in the Safety Analysis Set were analyzed.

Groups in this outcome

Axicabtagene Ciloleucel

Participants received cyclophosphamide 500 mg/m\^2/day IV infusion and fludarabine 30 mg/m\^2/day IV infusion conditioning chemotherapy for 3 days followed by axicabtagene ciloleucel administered as a single IV infusion at a target dose of 2 x 10\^6 anti-CD 19 CAR transduced autologous T cells/kg on Day 0.

Standard of Care Therapy

Participants received 2 or 3, 21-day cycles of second-line chemotherapy regimen: * R-ICE: rituximab 375mg/m\^2 before chemotherapy, ifosfamide 5g/m\^2 24 hours infusion on Day 2 + mesna, carboplatin area under the curve (AUC) 5 Day 2, maximum dose 800mg, etoposide 100mg/m\^2/day on Days 1-3; * R-ESHAP: rituximab 375mg/m\^2 Day 1, etoposide 40mg/m\^2/day IV on Days 1-4, methylprednisolone 500mg/day IV on Days 1-4 or 5, cisplatin at 25mg/m\^2/day Days 1-4, cytarabine 2g/m\^2 on Day 5; * R-GDP: rituximab 375mg/m\^2 Day 1 (or Day 8), gemcitabine 1g/m\^2 on Days 1 and 8, dexamethasone 40mg on Days 1-4, cisplatin 75mg/m\^2 Day 1 or carboplatin AUC=5; or * R-DHAP: rituximab 375mg/m\^2 before chemotherapy, dexamethasone 40mg/day on Days 1-4, high dose cytarabine 2g/m\^2 every 12 hours for 2 doses on Day 2 following platinum, cisplatin 100mg/m\^2 24 hours infusion on Day 1 or oxaliplatin 100mg/m\^2. Participants who responded to second-line chemotherapy got high dose therapy and autologous stem cell transplant.

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

Analysis denominator · Participants

GroupSource count
Axicabtagene Ciloleucel170
Standard of Care Therapy168

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Axicabtagene Ciloleucel100.0Not reportedNot reportedNot reportedNot reported
Standard of Care Therapy100.0Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        100.0
      2. group Id
        OG001
        value
        100.0
denoms
  1. counts
    1. group Id
      OG000
      value
      170
    2. group Id
      OG001
      value
      168
    units
    Participants
description
A TEAE was defined as any AE that begins on or after the first dose of study treatment (axicabtagene ciloleucel infusion or SOC), excluding bridging therapy.
groups
  1. description
    Participants received cyclophosphamide 500 mg/m\^2/day IV infusion and fludarabine 30 mg/m\^2/day IV infusion conditioning chemotherapy for 3 days followed by axicabtagene ciloleucel administered as a single IV infusion at a target dose of 2 x 10\^6 anti-CD 19 CAR transduced autologous T cells/kg on Day 0.
    id
    OG000
    title
    Axicabtagene Ciloleucel
  2. description
    Participants received 2 or 3, 21-day cycles of second-line chemotherapy regimen: * R-ICE: rituximab 375mg/m\^2 before chemotherapy, ifosfamide 5g/m\^2 24 hours infusion on Day 2 + mesna, carboplatin area under the curve (AUC) 5 Day 2, maximum dose 800mg, etoposide 100mg/m\^2/day on Days 1-3; * R-ESHAP: rituximab 375mg/m\^2 Day 1, etoposide 40mg/m\^2/day IV on Days 1-4, methylprednisolone 500mg/day IV on Days 1-4 or 5, cisplatin at 25mg/m\^2/day Days 1-4, cytarabine 2g/m\^2 on Day 5; * R-GDP: rituximab 375mg/m\^2 Day 1 (or Day 8), gemcitabine 1g/m\^2 on Days 1 and 8, dexamethasone 40mg on Days 1-4, cisplatin 75mg/m\^2 Day 1 or carboplatin AUC=5; or * R-DHAP: rituximab 375mg/m\^2 before chemotherapy, dexamethasone 40mg/day on Days 1-4, high dose cytarabine 2g/m\^2 every 12 hours for 2 doses on Day 2 following platinum, cisplatin 100mg/m\^2 24 hours infusion on Day 1 or oxaliplatin 100mg/m\^2. Participants who responded to second-line chemotherapy got high dose therapy and autologous stem cell transplant.
    id
    OG001
    title
    Standard of Care Therapy
param Type
NUMBER
population Description
Participants in the Safety Analysis Set were analyzed.
reporting Status
POSTED
time Frame
From first dose up to 61.8 months
title
Percentage of Participants Experiencing Treatment-emergent Adverse Events (TEAEs)
type
SECONDARY
unit Of Measure
percentage of participants

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice