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NCT00553150 · OUTCOME

Progression-free-survival at 6 Months (Phase II)

Everolimus, Temozolomide, and Radiation Therapy in Treating Patients With Newly Diagnosed Glioblastoma · Source last updated 2020-02-13

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

Measure
NUMBER
Unit
proportion of participants
Interval / dispersion
95% Confidence Interval
Time frame
at 6 months

What was measured

Progression-free-survival at 6 months: is the proportion of patients alive and progression-free at 6 months after start of regimen. This proportion will be estimated using the binomial point estimator and the binomial 95% confidence interval estimated. Progression is defined as at least a 25% increase in product of perpendicular diameters of contrast enhancement or mass or unequivocal increase in size of contrast enhancement or increase in mass effect as agreed upon independently by primary physician and quality control physicians or appearance of new lesions.

Groups in this outcome

Phase II

Cycle 1: Everolimus 70 mg days 1, 8, and weekly through radiation therapy (RT). Starting between day 8 and 15 RT was 60 Gy (2 Gy x 30 fractions) 5 days/week on weekdays for 6 weeks. Temozolomide (TMZ) 75 mg/m2/day starting with, and continuing through, RT. Cycle 2: 4-6 week rest period post RT/TMZ/Everolimus. Cycles 3-8: (28-day cycles): TMZ 150 mg/m2 days 1-5 of cycle 3 and 200 mg/m2 days 1-5 of cycles 4-8. Cycle 3+: Everolimus 70 mg/week (Days 1, 8, 15 and 22 for each cycle, until progression). Prophylaxis for pneumocystis carinii pneumonia (PCP) was required starting cycle 1 day1.

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

Analysis denominator · Participants

GroupSource count
Phase II100

Reported measurements

Source class 1
Values in proportion of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Phase II0.52Not reported0.4310.628Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.431
        upper Limit
        0.628
        value
        0.52
denoms
  1. counts
    1. group Id
      OG000
      value
      100
    units
    Participants
description
Progression-free-survival at 6 months: is the proportion of patients alive and progression-free at 6 months after start of regimen. This proportion will be estimated using the binomial point estimator and the binomial 95% confidence interval estimated. Progression is defined as at least a 25% increase in product of perpendicular diameters of contrast enhancement or mass or unequivocal increase in size of contrast enhancement or increase in mass effect as agreed upon independently by primary physician and quality control physicians or appearance of new lesions.
dispersion Type
95% Confidence Interval
groups
  1. description
    Cycle 1: Everolimus 70 mg days 1, 8, and weekly through radiation therapy (RT). Starting between day 8 and 15 RT was 60 Gy (2 Gy x 30 fractions) 5 days/week on weekdays for 6 weeks. Temozolomide (TMZ) 75 mg/m2/day starting with, and continuing through, RT. Cycle 2: 4-6 week rest period post RT/TMZ/Everolimus. Cycles 3-8: (28-day cycles): TMZ 150 mg/m2 days 1-5 of cycle 3 and 200 mg/m2 days 1-5 of cycles 4-8. Cycle 3+: Everolimus 70 mg/week (Days 1, 8, 15 and 22 for each cycle, until progression). Prophylaxis for pneumocystis carinii pneumonia (PCP) was required starting cycle 1 day1.
    id
    OG000
    title
    Phase II
param Type
NUMBER
reporting Status
POSTED
time Frame
at 6 months
title
Progression-free-survival at 6 Months (Phase II)
type
SECONDARY
unit Of Measure
proportion of participants

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

Preserved source evidence · Not medical advice