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NCT00354835 · OUTCOME

Response Rate (RR)

Combination Chemotherapy and Radiation Therapy in Treating Patients With Newly Diagnosed Rhabdomyosarcoma · Source last updated 2023-01-31

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

Measure
NUMBER
Unit
Proportion
Interval / dispersion
95% Confidence Interval
Time frame
Reporting Period 1 (Weeks 1 - 15)

What was measured

Proportion of patients with complete or partial response. Complete Response (CR): Complete disappearance of the tumor confirmed at \> 4 weeks; Partial Response (PR): At least 64% decrease in volume compared to the baseline; Overall Response (OR) = CR + PR.

Groups in this outcome

Vincristine, Dactinomycin, Cyclophosphamide (VAC)

Patients receive VAC chemotherapy comprising vincristine IV over 1 minute on day 1 of weeks 1-13, 16, 19-25, 28, 31-37, and 40;dactinomycin IV over 1-5 minutes on day 1 of weeks 1, 4, 13, 16, 19, 22, 25, 28, 31, 34, 37,and 40; and cyclophosphamide IV over 1 hour on day 1 of weeks 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34, 37, and 40. Patients may also undergo radiotherapy 5 days a week for 4-6 weeks beginning in week 4.

VAC Alternating With Vincristine, Irinotecan (VI)

Patients receive VAC chemotherapy alternating with VI chemotherapy comprising vincristine IV over 1 minute on day 1 of weeks 1-13,16, 17, 19, 20, 22-26, 28, 31-34, 37, 38, and 40; dactinomycin IV over 1-5 minutes on day 1 of weeks 1, 13, 22, 28, 34, and 40; cyclophosphamide IV over 1 hour on day 1 of weeks 1,10, 13, 22, 28, 34, and 40; and irinotecan hydrochloride IV over 1 hour on days 1-5 of weeks 4, 7, 16, 19, 25, 31, and 37. Patients may also undergo radiotherapy 5 days a week for 4-6 weeks beginning in week 4.

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

Analysis denominator · Participants

GroupSource count
Vincristine, Dactinomycin, Cyclophosphamide (VAC)222
VAC Alternating With Vincristine, Irinotecan (VI)226

Reported measurements

Source class 1
Values in Proportion · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Vincristine, Dactinomycin, Cyclophosphamide (VAC)0.6667Not reported0.60470.7287Not reported
VAC Alternating With Vincristine, Irinotecan (VI)0.6726Not reported0.61140.7337Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.6047
        upper Limit
        0.7287
        value
        0.6667
      2. group Id
        OG001
        lower Limit
        0.6114
        upper Limit
        0.7337
        value
        0.6726
denoms
  1. counts
    1. group Id
      OG000
      value
      222
    2. group Id
      OG001
      value
      226
    units
    Participants
description
Proportion of patients with complete or partial response. Complete Response (CR): Complete disappearance of the tumor confirmed at \> 4 weeks; Partial Response (PR): At least 64% decrease in volume compared to the baseline; Overall Response (OR) = CR + PR.
dispersion Type
95% Confidence Interval
groups
  1. description
    Patients receive VAC chemotherapy comprising vincristine IV over 1 minute on day 1 of weeks 1-13, 16, 19-25, 28, 31-37, and 40;dactinomycin IV over 1-5 minutes on day 1 of weeks 1, 4, 13, 16, 19, 22, 25, 28, 31, 34, 37,and 40; and cyclophosphamide IV over 1 hour on day 1 of weeks 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34, 37, and 40. Patients may also undergo radiotherapy 5 days a week for 4-6 weeks beginning in week 4.
    id
    OG000
    title
    Vincristine, Dactinomycin, Cyclophosphamide (VAC)
  2. description
    Patients receive VAC chemotherapy alternating with VI chemotherapy comprising vincristine IV over 1 minute on day 1 of weeks 1-13,16, 17, 19, 20, 22-26, 28, 31-34, 37, 38, and 40; dactinomycin IV over 1-5 minutes on day 1 of weeks 1, 13, 22, 28, 34, and 40; cyclophosphamide IV over 1 hour on day 1 of weeks 1,10, 13, 22, 28, 34, and 40; and irinotecan hydrochloride IV over 1 hour on days 1-5 of weeks 4, 7, 16, 19, 25, 31, and 37. Patients may also undergo radiotherapy 5 days a week for 4-6 weeks beginning in week 4.
    id
    OG001
    title
    VAC Alternating With Vincristine, Irinotecan (VI)
param Type
NUMBER
reporting Status
POSTED
time Frame
Reporting Period 1 (Weeks 1 - 15)
title
Response Rate (RR)
type
PRIMARY
unit Of Measure
Proportion

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

Preserved source evidence · Not medical advice