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NCT01196390 · OUTCOME

Number of Participants With Any Cardiac Adverse Events Regardless of Attribution

Radiation Therapy, Paclitaxel, and Carboplatin With or Without Trastuzumab in Treating Patients With Esophageal Cancer · Source last updated 2026-06-02

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

Measure
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
From randomization to last follow-up. Maximum follow-up at time of analysis was 8 years.

What was measured

Common Terminology Criteria for Adverse Events (version 4.0) grades adverse event (AE) severity from 1=mild to 5=death. Logistic regression was used to evaluate treatment arm, clinical tumor stage (T stage), Zubrod Performance Status, gender, presence of adenopathy, and age as possible predictors of cardiac adverse events. Results of the final model are reported in the statistical analysis section. Summary adverse event data is provided in this outcome measure; see Adverse Events Module for specific adverse event data.

Analysis population: Eligible participants who started study treatment

Groups in this outcome

Chemoradiation and Trastuzumab (Arm 1)

Radiation therapy with concurrent trastuzumab, paclitaxel, and carboplatin followed by surgery followed by maintenance trastuzumab

Chemoradiation (Arm 2)

Radiation therapy with concurrent paclitaxel and carboplatin followed by surgery

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

Analysis denominator · Participants

GroupSource count
Chemoradiation and Trastuzumab (Arm 1)95
Chemoradiation (Arm 2)96

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Chemoradiation and Trastuzumab (Arm 1)30Not reportedNot reportedNot reportedNot reported
Chemoradiation (Arm 2)24Not reportedNot reportedNot reportedNot reported

Source statistical analyses

Group order, estimate direction, methods and comments are retained. No treatment ranking is inferred.

  1. ci Lower Limit
    1.13
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    4.86
    group Description
    Logistic regression was used to model the association of treatment arm (Arm 1 vs. 2 \[reference level(RL)\]), T stage (T3 vs.T1,T2 \[RL\]), Zubrod (1,2 vs. 0 \[RL\]), gender (male vs. female \[RL\]), presence of adenopathy (yes vs. no \[RL\]), and age (≥ 60 vs. \<60 \[RL\]) with the occurrence of any cardiac AE, using backwards step-wise model selection requiring p≤0.05 for a covariate to remain in the model. Final model covariates are reported. Age is reported here. No other covariates reported.
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.021
    param Type
    Odds Ratio (OR)
    param Value
    2.35
    statistical Method
    Regression, Logistic
Complete source fields
analyses
  1. ci Lower Limit
    1.13
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    4.86
    group Description
    Logistic regression was used to model the association of treatment arm (Arm 1 vs. 2 \[reference level(RL)\]), T stage (T3 vs.T1,T2 \[RL\]), Zubrod (1,2 vs. 0 \[RL\]), gender (male vs. female \[RL\]), presence of adenopathy (yes vs. no \[RL\]), and age (≥ 60 vs. \<60 \[RL\]) with the occurrence of any cardiac AE, using backwards step-wise model selection requiring p≤0.05 for a covariate to remain in the model. Final model covariates are reported. Age is reported here. No other covariates reported.
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.021
    param Type
    Odds Ratio (OR)
    param Value
    2.35
    statistical Method
    Regression, Logistic
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        30
      2. group Id
        OG001
        value
        24
denoms
  1. counts
    1. group Id
      OG000
      value
      95
    2. group Id
      OG001
      value
      96
    units
    Participants
description
Common Terminology Criteria for Adverse Events (version 4.0) grades adverse event (AE) severity from 1=mild to 5=death. Logistic regression was used to evaluate treatment arm, clinical tumor stage (T stage), Zubrod Performance Status, gender, presence of adenopathy, and age as possible predictors of cardiac adverse events. Results of the final model are reported in the statistical analysis section. Summary adverse event data is provided in this outcome measure; see Adverse Events Module for specific adverse event data.
groups
  1. description
    Radiation therapy with concurrent trastuzumab, paclitaxel, and carboplatin followed by surgery followed by maintenance trastuzumab
    id
    OG000
    title
    Chemoradiation and Trastuzumab (Arm 1)
  2. description
    Radiation therapy with concurrent paclitaxel and carboplatin followed by surgery
    id
    OG001
    title
    Chemoradiation (Arm 2)
param Type
COUNT_OF_PARTICIPANTS
population Description
Eligible participants who started study treatment
reporting Status
POSTED
time Frame
From randomization to last follow-up. Maximum follow-up at time of analysis was 8 years.
title
Number of Participants With Any Cardiac Adverse Events Regardless of Attribution
type
SECONDARY
unit Of Measure
Participants

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Preserved source evidence · Not medical advice