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NCT02166463 · OUTCOME

Percentages of Patients Experiencing Grade 3+ Peripheral Neuropathy Assessed by Modified Balis Scale

Brentuximab Vedotin and Combination Chemotherapy in Treating Children and Young Adults With Stage IIB, Stage IIIB, IVA, or IVB Hodgkin Lymphoma · Source last updated 2026-07-29

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

Measure
NUMBER
Unit
Percentage of patients
Interval / dispersion
95% Confidence Interval
Time frame
From the enrollment of the patient to the time of analysis or the last follow-up; an average of 3.6 years.

What was measured

The percentages of patients experiencing grade 3+ peripheral neuropathy assessed by the treating clinician using the modified Balis scale. The "Modified Balis scale of Pediatric Neuropathy" allows clinicians to assign a score for sensory or motor neuropathy symptoms separately. Scores range from 1 to 4 with 1 being the least symptomatic state and 4 indicating a severe debility. The percentages of patients (with a score \>/=3) will be compared between the 2 arms by two-sample Z test at 1-sided alpha level of 0.05.

Analysis population: All the eligible patients who had undergone randomization

Groups in this outcome

Arm I (ABVE-PC)

Patients receive doxorubicin hydrochloride IV over on days 1-2, bleomycin sulfate IV or SC on days 1 and 8, vincristine sulfate IV on days 1 and 8, etoposide IV on days 1-3, prednisone orally PO BID or methylprednisolone IV on days 1-7, and cyclophosphamide IV on days 1 and 2. Treatment repeats every 21 days for 5 cycles in the absence of disease progression or unacceptable toxicity.

ARM II (Bv-AVEPC)

Patients receive brentuximab vedotin IV on day 1. Patients also receive doxorubicin hydrochloride, etoposide, prednisone or methylprednisolone, and cyclophosphamide as in Arm I and vincristine sulfate IV on day 8. Treatment repeats every 21 days for 5 cycles in the absence of disease progression or unacceptable toxicity.

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 I (ABVE-PC)289
ARM II (Bv-AVEPC)298

Reported measurements

Source class 1
Values in Percentage of patients · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Arm I (ABVE-PC)5.5Not reported2.908.17Not reported
ARM II (Bv-AVEPC)6.7Not reported3.879.55Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        2.90
        upper Limit
        8.17
        value
        5.5
      2. group Id
        OG001
        lower Limit
        3.87
        upper Limit
        9.55
        value
        6.7
denoms
  1. counts
    1. group Id
      OG000
      value
      289
    2. group Id
      OG001
      value
      298
    units
    Participants
description
The percentages of patients experiencing grade 3+ peripheral neuropathy assessed by the treating clinician using the modified Balis scale. The "Modified Balis scale of Pediatric Neuropathy" allows clinicians to assign a score for sensory or motor neuropathy symptoms separately. Scores range from 1 to 4 with 1 being the least symptomatic state and 4 indicating a severe debility. The percentages of patients (with a score \>/=3) will be compared between the 2 arms by two-sample Z test at 1-sided alpha level of 0.05.
dispersion Type
95% Confidence Interval
groups
  1. description
    Patients receive doxorubicin hydrochloride IV over on days 1-2, bleomycin sulfate IV or SC on days 1 and 8, vincristine sulfate IV on days 1 and 8, etoposide IV on days 1-3, prednisone orally PO BID or methylprednisolone IV on days 1-7, and cyclophosphamide IV on days 1 and 2. Treatment repeats every 21 days for 5 cycles in the absence of disease progression or unacceptable toxicity.
    id
    OG000
    title
    Arm I (ABVE-PC)
  2. description
    Patients receive brentuximab vedotin IV on day 1. Patients also receive doxorubicin hydrochloride, etoposide, prednisone or methylprednisolone, and cyclophosphamide as in Arm I and vincristine sulfate IV on day 8. Treatment repeats every 21 days for 5 cycles in the absence of disease progression or unacceptable toxicity.
    id
    OG001
    title
    ARM II (Bv-AVEPC)
param Type
NUMBER
population Description
All the eligible patients who had undergone randomization
reporting Status
POSTED
time Frame
From the enrollment of the patient to the time of analysis or the last follow-up; an average of 3.6 years.
title
Percentages of Patients Experiencing Grade 3+ Peripheral Neuropathy Assessed by Modified Balis Scale
type
SECONDARY
unit Of Measure
Percentage of patients

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Preserved source evidence · Not medical advice