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NCT01712490 · OUTCOME

Event-free Survival (EFS) Per IRF

A Frontline Therapy Trial in Participants With Advanced Classical Hodgkin Lymphoma · Source last updated 2026-02-27

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
Baseline until PD or discontinuation of treatment or death, whichever occurs first (approximately up to 4 years)

What was measured

EFS was defined as the time from randomization until any cause of treatment failure: PD, premature discontinuation of randomized treatment for any reason, or death due to any cause, whichever occurs first. PD was defined as any new lesion or increase by \>=50% of previously involved sites from nadir per IRF.

Analysis population: The ITT population included all participants randomized to treatment.

Groups in this outcome

A+AVD

Brentuximab vedotin 1.2 milligram per kilogram (mg/kg), infusion, intravenously over 30-minutes plus doxorubicin 25 milligram per square meter (mg/m\^2), vinblastine 6 mg/m\^2, and dacarbazine 375 mg/m\^2, infusion, intravenously, once on Days 1 and 15 of each 28-day treatment cycle for up to a maximum of 6 cycles. Brentuximab vedotin was administered within approximately 1 hour after completion of AVD.

ABVD

Doxorubicin 25 mg/m\^2, bleomycin 10 units per square meter (units/m\^2), vinblastine 6 mg/m\^2, and dacarbazine 375 mg/m\^2, infusion, intravenously, once on Days 1 and 15 of each 28-day treatment cycle for up to a maximum of 6 cycles.

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

Analysis denominator · Participants

GroupSource count
A+AVD664
ABVD670

Reported measurements

Source class 1
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
A+AVDNANot reported43.8NAMedian and confidence interval was not estimable due to low number of participants with events.
ABVDNANot reportedNANAMedian and confidence interval was not estimable due to low number of participants with events.
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Median and confidence interval was not estimable due to low number of participants with events.
        group Id
        OG000
        lower Limit
        43.8
        upper Limit
        NA
        value
        NA
      2. comment
        Median and confidence interval was not estimable due to low number of participants with events.
        group Id
        OG001
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
denoms
  1. counts
    1. group Id
      OG000
      value
      664
    2. group Id
      OG001
      value
      670
    units
    Participants
description
EFS was defined as the time from randomization until any cause of treatment failure: PD, premature discontinuation of randomized treatment for any reason, or death due to any cause, whichever occurs first. PD was defined as any new lesion or increase by \>=50% of previously involved sites from nadir per IRF.
dispersion Type
95% Confidence Interval
groups
  1. description
    Brentuximab vedotin 1.2 milligram per kilogram (mg/kg), infusion, intravenously over 30-minutes plus doxorubicin 25 milligram per square meter (mg/m\^2), vinblastine 6 mg/m\^2, and dacarbazine 375 mg/m\^2, infusion, intravenously, once on Days 1 and 15 of each 28-day treatment cycle for up to a maximum of 6 cycles. Brentuximab vedotin was administered within approximately 1 hour after completion of AVD.
    id
    OG000
    title
    A+AVD
  2. description
    Doxorubicin 25 mg/m\^2, bleomycin 10 units per square meter (units/m\^2), vinblastine 6 mg/m\^2, and dacarbazine 375 mg/m\^2, infusion, intravenously, once on Days 1 and 15 of each 28-day treatment cycle for up to a maximum of 6 cycles.
    id
    OG001
    title
    ABVD
param Type
MEDIAN
population Description
The ITT population included all participants randomized to treatment.
reporting Status
POSTED
time Frame
Baseline until PD or discontinuation of treatment or death, whichever occurs first (approximately up to 4 years)
title
Event-free Survival (EFS) Per IRF
type
SECONDARY
unit Of Measure
months

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Preserved source evidence · Not medical advice