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NCT00939627 · OUTCOME

Overall Survival (OS)

Phase II Randomized Trial of the Combination of Cetuximab and Sorafenib or Single Agent Cetuximab · Source last updated 2026-03-10

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
On-study date to date of death from any cause (assessed up to 3 years)

What was measured

Estimated probable duration of life from on-study date to date of death from any cause, using the Kaplan-Meier method with censoring (see analysis population description for additional details)

Analysis population: All patients are included in the analysis on intention-to-treat basis. Analysis is by Kaplan-Meier method, where death is an event, with censoring for non-expired patients at greater of off-study date or last known alive date.

Groups in this outcome

Arm A - Cetuximab

Patients were to receive cetuximab 400 mg/m\^2 IV over 60-120 minutes on days 1, 8, and 15 and oral placebo twice daily on days 1-21. After 19 patients were enrolled, the trial was amended to remove the placebo (and blinding) due to issues with placebo tablet solubility.

Arm B - Cetuximab and Sorafenib Tosylate

Patients received cetuximab 400 mg/m\^2 IV over 60-120 minutes on days 1, 8, and 15 and oral sorafenib tosylate 400 mg by mouth twice daily on days 1-21.

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 A - Cetuximab26
Arm B - Cetuximab and Sorafenib Tosylate26

Reported measurements

Source class 1
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Arm A - Cetuximab9Not reported5.212.9Not reported
Arm B - Cetuximab and Sorafenib Tosylate5.7Not reported4.210.8Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        5.2
        upper Limit
        12.9
        value
        9
      2. group Id
        OG001
        lower Limit
        4.2
        upper Limit
        10.8
        value
        5.7
denoms
  1. counts
    1. group Id
      OG000
      value
      26
    2. group Id
      OG001
      value
      26
    units
    Participants
description
Estimated probable duration of life from on-study date to date of death from any cause, using the Kaplan-Meier method with censoring (see analysis population description for additional details)
dispersion Type
95% Confidence Interval
groups
  1. description
    Patients were to receive cetuximab 400 mg/m\^2 IV over 60-120 minutes on days 1, 8, and 15 and oral placebo twice daily on days 1-21. After 19 patients were enrolled, the trial was amended to remove the placebo (and blinding) due to issues with placebo tablet solubility.
    id
    OG000
    title
    Arm A - Cetuximab
  2. description
    Patients received cetuximab 400 mg/m\^2 IV over 60-120 minutes on days 1, 8, and 15 and oral sorafenib tosylate 400 mg by mouth twice daily on days 1-21.
    id
    OG001
    title
    Arm B - Cetuximab and Sorafenib Tosylate
param Type
MEDIAN
population Description
All patients are included in the analysis on intention-to-treat basis. Analysis is by Kaplan-Meier method, where death is an event, with censoring for non-expired patients at greater of off-study date or last known alive date.
reporting Status
POSTED
time Frame
On-study date to date of death from any cause (assessed up to 3 years)
title
Overall Survival (OS)
type
SECONDARY
unit Of Measure
months

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice