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NCT00002931 · OUTCOME

Overall Survival

Combination Chemotherapy Plus Peripheral Stem Cell Transplantation in Treating Patients With Relapsed Germ Cell Cancer · Source last updated 2017-02-23

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
Until death from any cause, up to 5 years.

What was measured

Estimated using the product-limit method of Kaplan and Meier.

Groups in this outcome

HD Chemo and Auto Stem Cells

Cycle 1, stem cell mobilization with granulocyte-colony stimulating factor (G-CSF) at 10 μg/kg/d subcutaneously prior to leukapheresis. G-CSF administration daily during collection until the total collected product excelled 4 × 106 CD34+ cells/kg. 24-hour IV infusion of paclitaxel at 350 mg/m2 or 425 mg/m2 on day -7. Subsequent to this, patients receive etoposide (20 mg/kg IV over 2 hours) and carboplatin (AUC of 7 mg-min/mL IV over 30 minutes) daily on days -6, -5 and -4. IV infusion of 12.5% of the derived CD34+ stem cell product on day -2, followed by administration of 37.5% of the product on day 0. Cycle 2, comprised of paclitaxel, ifosfamide and carboplatin. Ifosfamide administered IV daily at 3 g/m2 over 30 minutes on days -6, -5 and -4. Mesna administered 24 hours subsequently as a 1 g/m2 bolus dose followed by 10g/m2 via continuous IV infusion over 72 hours. The derived CD34+ stem cell product administered in a manner identical to that during Cycle 1 on days -2 and 0.

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

Analysis denominator · Participants

GroupSource count
HD Chemo and Auto Stem Cells48

Reported measurements

Source class 1
Values in Months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
HD Chemo and Auto Stem Cells21.7Not reported12.7NAThe upper limit of the 95% confidence interval was not calculable because an insufficient number of participants reached the event at the final time point for assessment.
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        The upper limit of the 95% confidence interval was not calculable because an insufficient number of participants reached the event at the final time point for assessment.
        group Id
        OG000
        lower Limit
        12.7
        upper Limit
        NA
        value
        21.7
denoms
  1. counts
    1. group Id
      OG000
      value
      48
    units
    Participants
description
Estimated using the product-limit method of Kaplan and Meier.
dispersion Type
95% Confidence Interval
groups
  1. description
    Cycle 1, stem cell mobilization with granulocyte-colony stimulating factor (G-CSF) at 10 μg/kg/d subcutaneously prior to leukapheresis. G-CSF administration daily during collection until the total collected product excelled 4 × 106 CD34+ cells/kg. 24-hour IV infusion of paclitaxel at 350 mg/m2 or 425 mg/m2 on day -7. Subsequent to this, patients receive etoposide (20 mg/kg IV over 2 hours) and carboplatin (AUC of 7 mg-min/mL IV over 30 minutes) daily on days -6, -5 and -4. IV infusion of 12.5% of the derived CD34+ stem cell product on day -2, followed by administration of 37.5% of the product on day 0. Cycle 2, comprised of paclitaxel, ifosfamide and carboplatin. Ifosfamide administered IV daily at 3 g/m2 over 30 minutes on days -6, -5 and -4. Mesna administered 24 hours subsequently as a 1 g/m2 bolus dose followed by 10g/m2 via continuous IV infusion over 72 hours. The derived CD34+ stem cell product administered in a manner identical to that during Cycle 1 on days -2 and 0.
    id
    OG000
    title
    HD Chemo and Auto Stem Cells
param Type
MEDIAN
reporting Status
POSTED
time Frame
Until death from any cause, up to 5 years.
title
Overall Survival
type
SECONDARY
unit Of Measure
Months

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

Preserved source evidence · Not medical advice