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NCT00558519 · OUTCOME

Overall Survival

Combination Chemotherapy in Treating Young Patients With Newly Diagnosed Acute Lymphoblastic Leukemia · Source last updated 2026-04-29

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
Up to 8 years post-registration

What was measured

OS was defined from registration to death resulting from any cause.

Groups in this outcome

Treatment (Pediatric Regimen)

Patients received induction (Course I), consolidation (Course II), interim maintenance (Course III), delayed intensification (Course IV), and long-term maintenance therapy (Course V). Please see the "Detailed Description" section for more information.

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

Analysis denominator · Participants

GroupSource count
Treatment (Pediatric Regimen)295

Reported measurements

Source class 1
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Treatment (Pediatric Regimen)NANot reportedNANAThe median and 95% confidence interval were not estimable (insufficient number of events/below the level of detection).
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        The median and 95% confidence interval were not estimable (insufficient number of events/below the level of detection).
        group Id
        OG000
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
denoms
  1. counts
    1. group Id
      OG000
      value
      295
    units
    Participants
description
OS was defined from registration to death resulting from any cause.
dispersion Type
95% Confidence Interval
groups
  1. description
    Patients received induction (Course I), consolidation (Course II), interim maintenance (Course III), delayed intensification (Course IV), and long-term maintenance therapy (Course V). Please see the "Detailed Description" section for more information.
    id
    OG000
    title
    Treatment (Pediatric Regimen)
param Type
MEDIAN
reporting Status
POSTED
time Frame
Up to 8 years post-registration
title
Overall Survival
type
PRIMARY
unit Of Measure
months

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

Preserved source evidence · Not medical advice