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NCT00593840 · FLOW

Participant flow

Phase II Trial Evaluating Elimination of Radiation Therapy · Source last updated 2026-07-29

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

groups
  1. description
    -This study provides guidelines for volume to be contoured during IMRT based on tumor site and stage of tumor site. The clinical tumor volume (CTV)1 will be treated to 66 Cy in 33 fractions or 60 Gy in 30 fractions. The CTV2 will be treated to 54 Gy in 33 fractions or 52 Gy in 30 fractions. The CTV3 will be modified based on tumor site and stage of tumor site in order to reduce volume.
    id
    FG000
    title
    Arm 1: Intensity Modulated Radiation Therapy (IMRT)
periods
  1. drop Withdraws
    1. reasons
      1. group Id
        FG000
        num Subjects
        1
      type
      Withdrawal by Subject
    milestones
    1. achievements
      1. group Id
        FG000
        num Subjects
        73
      type
      STARTED
    2. achievements
      1. group Id
        FG000
        num Subjects
        72
      type
      COMPLETED
    3. achievements
      1. group Id
        FG000
        num Subjects
        1
      type
      NOT COMPLETED
    title
    Overall Study
recruitment Details
The study opened to accrual on 04/11/2007 and closed to accrual 04/07/2014.
Complete source fields
groups
  1. description
    -This study provides guidelines for volume to be contoured during IMRT based on tumor site and stage of tumor site. The clinical tumor volume (CTV)1 will be treated to 66 Cy in 33 fractions or 60 Gy in 30 fractions. The CTV2 will be treated to 54 Gy in 33 fractions or 52 Gy in 30 fractions. The CTV3 will be modified based on tumor site and stage of tumor site in order to reduce volume.
    id
    FG000
    title
    Arm 1: Intensity Modulated Radiation Therapy (IMRT)
periods
  1. drop Withdraws
    1. reasons
      1. group Id
        FG000
        num Subjects
        1
      type
      Withdrawal by Subject
    milestones
    1. achievements
      1. group Id
        FG000
        num Subjects
        73
      type
      STARTED
    2. achievements
      1. group Id
        FG000
        num Subjects
        72
      type
      COMPLETED
    3. achievements
      1. group Id
        FG000
        num Subjects
        1
      type
      NOT COMPLETED
    title
    Overall Study
recruitment Details
The study opened to accrual on 04/11/2007 and closed to accrual 04/07/2014.

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

Preserved source evidence · Not medical advice