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NCT01013649 · OUTCOME

Number of Participants by Highest Grade Adverse Event Reported (Phase III)

Gemcitabine Hydrochloride With or Without Erlotinib Hydrochloride Followed by the Same Chemotherapy Regimen With or Without Radiation Therapy and Capecitabine or Fluorouracil in Treating Patients With Pancreatic Cancer That Has Been Removed by Surgery · Source last updated 2026-02-23

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 step 2 randomization (chemotherapy vs. chemotherapy followed by chemoradiation) to death or last follow-up. Maximum follow-up at time of the phase III analysis was 12.8 years, measured from step 2 randomization.

What was measured

Assessed according to National Cancer Institute Common Terminology Criteria for Adverse Events (CTCAE) version 4.0 which grades adverse event severity from 1=mild to 5=death.

Analysis population: Participants randomized at step 2.

Groups in this outcome

Arm III (Chemotherapy)

Patients receive the same treatment as in arm I or arm II for one month. Patients undergo CT, MRI, and/or x-ray imaging throughout the trial. Patients also undergo blood sample collection during screening and follow-up and undergo tissue sample collection at baseline.

Arm IV (Chemotherapy, Chemoradiotherapy)

Patients receive the same treatment as in arm I or arm II for one month. Beginning within 7-21 days after completion of chemotherapy, patients undergo radiotherapy (3-dimensional conformal radiotherapy or intensity modulated radiotherapy) 5 days per week for 5.5 weeks (28 fractions). During radiotherapy, patients receive either capecitabine PO BID 5 days per week or fluorouracil IV continuously for 5.5 weeks or until radiotherapy is completed. Patients undergo CT, MRI, and/or x-ray imaging throughout the trial. Patients also undergo blood sample collection during screening and follow-up and undergo tissue sample collection at baseline.

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 III (Chemotherapy)174
Arm IV (Chemotherapy, Chemoradiotherapy)180

Reported measurements

Grade 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Arm III (Chemotherapy)22Not reportedNot reportedNot reportedNot reported
Arm IV (Chemotherapy, Chemoradiotherapy)16Not reportedNot reportedNot reportedNot reported
Grade 2
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Arm III (Chemotherapy)50Not reportedNot reportedNot reportedNot reported
Arm IV (Chemotherapy, Chemoradiotherapy)56Not reportedNot reportedNot reportedNot reported
Grade 3
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Arm III (Chemotherapy)67Not reportedNot reportedNot reportedNot reported
Arm IV (Chemotherapy, Chemoradiotherapy)79Not reportedNot reportedNot reportedNot reported
Grade 4
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Arm III (Chemotherapy)21Not reportedNot reportedNot reportedNot reported
Arm IV (Chemotherapy, Chemoradiotherapy)23Not reportedNot reportedNot reportedNot reported
Grade 5
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Arm III (Chemotherapy)1Not reportedNot reportedNot reportedNot reported
Arm IV (Chemotherapy, Chemoradiotherapy)1Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        22
      2. group Id
        OG001
        value
        16
    title
    Grade 1
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        50
      2. group Id
        OG001
        value
        56
    title
    Grade 2
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        67
      2. group Id
        OG001
        value
        79
    title
    Grade 3
  4. categories
    1. measurements
      1. group Id
        OG000
        value
        21
      2. group Id
        OG001
        value
        23
    title
    Grade 4
  5. categories
    1. measurements
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        1
    title
    Grade 5
denoms
  1. counts
    1. group Id
      OG000
      value
      174
    2. group Id
      OG001
      value
      180
    units
    Participants
description
Assessed according to National Cancer Institute Common Terminology Criteria for Adverse Events (CTCAE) version 4.0 which grades adverse event severity from 1=mild to 5=death.
groups
  1. description
    Patients receive the same treatment as in arm I or arm II for one month. Patients undergo CT, MRI, and/or x-ray imaging throughout the trial. Patients also undergo blood sample collection during screening and follow-up and undergo tissue sample collection at baseline.
    id
    OG000
    title
    Arm III (Chemotherapy)
  2. description
    Patients receive the same treatment as in arm I or arm II for one month. Beginning within 7-21 days after completion of chemotherapy, patients undergo radiotherapy (3-dimensional conformal radiotherapy or intensity modulated radiotherapy) 5 days per week for 5.5 weeks (28 fractions). During radiotherapy, patients receive either capecitabine PO BID 5 days per week or fluorouracil IV continuously for 5.5 weeks or until radiotherapy is completed. Patients undergo CT, MRI, and/or x-ray imaging throughout the trial. Patients also undergo blood sample collection during screening and follow-up and undergo tissue sample collection at baseline.
    id
    OG001
    title
    Arm IV (Chemotherapy, Chemoradiotherapy)
param Type
COUNT_OF_PARTICIPANTS
population Description
Participants randomized at step 2.
reporting Status
POSTED
time Frame
From step 2 randomization (chemotherapy vs. chemotherapy followed by chemoradiation) to death or last follow-up. Maximum follow-up at time of the phase III analysis was 12.8 years, measured from step 2 randomization.
title
Number of Participants by Highest Grade Adverse Event Reported (Phase III)
type
SECONDARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice