Skip to content
← Full study record

NCT01777152 · OUTCOME

Progression-free Survival Per Independent Review Facility (IRF)

ECHELON-2: A Comparison of Brentuximab Vedotin and CHP With Standard-of-care CHOP in the Treatment of Patients With CD30-positive Mature T-cell Lymphomas · Source last updated 2021-11-30

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

Measure
MEDIAN
Unit
months
Interval / dispersion
Inter-Quartile Range
Time frame
Up to 60 months

What was measured

The time from the date of randomization to the date of first documentation of progressive disease (PD), death due to any cause, or receipt of subsequent anticancer chemotherapy to treat residual or progressive disease whichever occurred first.

Analysis population: The Intent-to-Treat (ITT) Analysis Set includes all randomized patients. Patients are included in the treatment group assigned at randomization regardless of the actual treatment received.

Groups in this outcome

A+CHP

brentuximab vedotin, cyclophosphamide, doxorubicin, and prednisone brentuximab vedotin: 1.8 mg/kg every 3 weeks by IV infusion for 6-8 cycles doxorubicin: 50 mg/m2 every 3 weeks by IV infusion for 6-8 cycles prednisone: 100 mg on Days 1 to 5 of each 3-week cycle, orally for 6-8 cycles cyclophosphamide: 750 mg/m2 every 3 weeks by IV infusion for 6-8 cycles

CHOP

cyclophosphamide, doxorubicin, vincristine, and prednisone doxorubicin: 50 mg/m2 every 3 weeks by IV infusion for 6-8 cycles prednisone: 100 mg on Days 1 to 5 of each 3-week cycle, orally for 6-8 cycles vincristine: 1.4 mg/m2 (maximum 2 mg) every 3 weeks by IV infusion for 6-8 cycles cyclophosphamide: 750 mg/m2 every 3 weeks by IV infusion for 6-8 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+CHP226
CHOP226

Reported measurements

Source class 1
Values in months · Interval/dispersion: Inter-Quartile Range
GroupValueSpreadLowerUpperComment
A+CHP48.20Not reported8.87NAInsufficient number of participants experienced events
CHOP20.80Not reported4.70NAInsufficient number of participants with events
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Insufficient number of participants experienced events
        group Id
        OG000
        lower Limit
        8.87
        upper Limit
        NA
        value
        48.20
      2. comment
        Insufficient number of participants with events
        group Id
        OG001
        lower Limit
        4.70
        upper Limit
        NA
        value
        20.80
denoms
  1. counts
    1. group Id
      OG000
      value
      226
    2. group Id
      OG001
      value
      226
    units
    Participants
description
The time from the date of randomization to the date of first documentation of progressive disease (PD), death due to any cause, or receipt of subsequent anticancer chemotherapy to treat residual or progressive disease whichever occurred first.
dispersion Type
Inter-Quartile Range
groups
  1. description
    brentuximab vedotin, cyclophosphamide, doxorubicin, and prednisone brentuximab vedotin: 1.8 mg/kg every 3 weeks by IV infusion for 6-8 cycles doxorubicin: 50 mg/m2 every 3 weeks by IV infusion for 6-8 cycles prednisone: 100 mg on Days 1 to 5 of each 3-week cycle, orally for 6-8 cycles cyclophosphamide: 750 mg/m2 every 3 weeks by IV infusion for 6-8 cycles
    id
    OG000
    title
    A+CHP
  2. description
    cyclophosphamide, doxorubicin, vincristine, and prednisone doxorubicin: 50 mg/m2 every 3 weeks by IV infusion for 6-8 cycles prednisone: 100 mg on Days 1 to 5 of each 3-week cycle, orally for 6-8 cycles vincristine: 1.4 mg/m2 (maximum 2 mg) every 3 weeks by IV infusion for 6-8 cycles cyclophosphamide: 750 mg/m2 every 3 weeks by IV infusion for 6-8 cycles
    id
    OG001
    title
    CHOP
param Type
MEDIAN
population Description
The Intent-to-Treat (ITT) Analysis Set includes all randomized patients. Patients are included in the treatment group assigned at randomization regardless of the actual treatment received.
reporting Status
POSTED
time Frame
Up to 60 months
title
Progression-free Survival Per Independent Review Facility (IRF)
type
PRIMARY
unit Of Measure
months

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

Preserved source evidence · Not medical advice