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NCT03105336 · OUTCOME

Duration of Response (DOR) by Central Assessment

A Study of Axicabtagene Ciloleucel in Participants With Relapsed/Refractory Indolent Non-Hodgkin Lymphoma · Source last updated 2025-12-23

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

Measure
MEDIAN
Unit
months
Interval / dispersion
95% Confidence Interval
Time frame
Up to 85.6 months

What was measured

DOR was defined only for participants who experienced an OR (CR and PR) and was the time from the first objective response to disease progression or disease-related death, whichever came first. CR and PR are defined in OM#1. PD is defined in OM#6. Kaplan-Meier (KM) estimates were used for analysis.

Analysis population: Participants with OR in the Full Analysis Set with available data were analyzed

Groups in this outcome

Axicabtagene Ciloleucel (Follicular Lymphoma)

Participants with r/r B-cell iNHL subtype of FL received the following treatment during the study: * A conditioning chemotherapy regimen of fludarabine 30 mg/m\^2/day IV and cyclophosphamide 500 mg/m\^2/day IV for 3 days (Day -5 to Day -3). * A single IV infusion at a target dose of 2×10\^6 anti-CD19 CAR transduced autologous T cells/kg on Day 0.

Axicabtagene Ciloleucel (Marginal Zone Lymphoma)

Participants with r/r B-cell iNHL subtype of MZL received the following treatment during the study: * A conditioning chemotherapy regimen of fludarabine 30 mg/m\^2/day IV and cyclophosphamide 500 mg/m\^2/day IV for 3 days (Day -5 to Day -3). * A single IV infusion at a target dose of 2×10\^6 anti-CD19 CAR transduced autologous T cells/kg on Day 0.

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 Ciloleucel (Follicular Lymphoma)117
Axicabtagene Ciloleucel (Marginal Zone Lymphoma)20

Reported measurements

Source class 1
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Axicabtagene Ciloleucel (Follicular Lymphoma)38.6Not reportedNANALower and upper limit of confidence intervals (CI) could not be estimated due to limited number of events and censoring. The Median was estimated because the longest observed participant event crossed 50%.
Axicabtagene Ciloleucel (Marginal Zone Lymphoma)NANot reported8.2NAData for median and upper limit of CI were not estimable due to low number of participants with events.
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Lower and upper limit of confidence intervals (CI) could not be estimated due to limited number of events and censoring. The Median was estimated because the longest observed participant event crossed 50%.
        group Id
        OG000
        lower Limit
        NA
        upper Limit
        NA
        value
        38.6
      2. comment
        Data for median and upper limit of CI were not estimable due to low number of participants with events.
        group Id
        OG001
        lower Limit
        8.2
        upper Limit
        NA
        value
        NA
denoms
  1. counts
    1. group Id
      OG000
      value
      117
    2. group Id
      OG001
      value
      20
    units
    Participants
description
DOR was defined only for participants who experienced an OR (CR and PR) and was the time from the first objective response to disease progression or disease-related death, whichever came first. CR and PR are defined in OM#1. PD is defined in OM#6. Kaplan-Meier (KM) estimates were used for analysis.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with r/r B-cell iNHL subtype of FL received the following treatment during the study: * A conditioning chemotherapy regimen of fludarabine 30 mg/m\^2/day IV and cyclophosphamide 500 mg/m\^2/day IV for 3 days (Day -5 to Day -3). * A single IV infusion at a target dose of 2×10\^6 anti-CD19 CAR transduced autologous T cells/kg on Day 0.
    id
    OG000
    title
    Axicabtagene Ciloleucel (Follicular Lymphoma)
  2. description
    Participants with r/r B-cell iNHL subtype of MZL received the following treatment during the study: * A conditioning chemotherapy regimen of fludarabine 30 mg/m\^2/day IV and cyclophosphamide 500 mg/m\^2/day IV for 3 days (Day -5 to Day -3). * A single IV infusion at a target dose of 2×10\^6 anti-CD19 CAR transduced autologous T cells/kg on Day 0.
    id
    OG001
    title
    Axicabtagene Ciloleucel (Marginal Zone Lymphoma)
param Type
MEDIAN
population Description
Participants with OR in the Full Analysis Set with available data were analyzed
reporting Status
POSTED
time Frame
Up to 85.6 months
title
Duration of Response (DOR) by Central Assessment
type
SECONDARY
unit Of Measure
months

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Preserved source evidence · Not medical advice