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NCT00789828 · OUTCOME

Duration of SEGA Response

Efficacy and Safety of Everolimus (RAD001) in Patients of All Ages With Subependymal Giant Cell Astrocytoma Associated With Tuberous Sclerosis Complex (TSC)(EXIST-1) · Source last updated 2016-02-03

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
Baseline up to week 48 (end of core period), and end of extension period (up to 4 years)

What was measured

Duration of SEGA response was defined as time from the date of the first documented SEGA response until the date of the first documented SEGA progression. Duration of SEGA response was evaluated only for participants who achieved a SEGA response. The time to SEGA progression was censored if SEGA progression was not observed before the first to occur out of (i) analysis cut-off date (ii) the date when systemic anti-SEGA medication is started, (iii) the date of a SEGA-related surgery or (iv) the date of death. Since, no case of SEGA progression was observed in core study which resulted in censored duration of SEGA response. Only 5 SEGA responders experienced a SEGA progression in extension period.

Analysis population: The analysis was performed in the FAS population. Here, "Number of participants analysed" signifies the participants assessed for SEGA progression during the study for each arm, respectively.

Groups in this outcome

Everolimus (Core Period)

Participants received oral dose of everolimus 4.5 mg/m\^2 daily as an initial starting dose to attain the whole blood trough concentrations in range of 5-15 ng/mL. Dose adjustments were permitted based on safety and whole blood trough concentrations.

Everolimus (Extension Period)

Participants received oral dose of everolimus 4.5 mg/m\^2 daily as an initial starting dose to attain blood trough concentrations in range of 5-15 ng/mL.

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

Analysis denominator · Participants

GroupSource count
Everolimus (Core Period)27
Everolimus (Extension Period)64

Reported measurements

Source class 1
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Everolimus (Core Period)NANot reportedNANAMedian was not achieved as no case of SEGA progression was observed.
Everolimus (Extension Period)NANot reportedNANAMedian was not achieved as only 5 events of SEGA progression were observed.
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Median was not achieved as no case of SEGA progression was observed.
        group Id
        OG000
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
      2. comment
        Median was not achieved as only 5 events of SEGA progression were observed.
        group Id
        OG001
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
denoms
  1. counts
    1. group Id
      OG000
      value
      27
    2. group Id
      OG001
      value
      64
    units
    Participants
description
Duration of SEGA response was defined as time from the date of the first documented SEGA response until the date of the first documented SEGA progression. Duration of SEGA response was evaluated only for participants who achieved a SEGA response. The time to SEGA progression was censored if SEGA progression was not observed before the first to occur out of (i) analysis cut-off date (ii) the date when systemic anti-SEGA medication is started, (iii) the date of a SEGA-related surgery or (iv) the date of death. Since, no case of SEGA progression was observed in core study which resulted in censored duration of SEGA response. Only 5 SEGA responders experienced a SEGA progression in extension period.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants received oral dose of everolimus 4.5 mg/m\^2 daily as an initial starting dose to attain the whole blood trough concentrations in range of 5-15 ng/mL. Dose adjustments were permitted based on safety and whole blood trough concentrations.
    id
    OG000
    title
    Everolimus (Core Period)
  2. description
    Participants received oral dose of everolimus 4.5 mg/m\^2 daily as an initial starting dose to attain blood trough concentrations in range of 5-15 ng/mL.
    id
    OG001
    title
    Everolimus (Extension Period)
param Type
MEDIAN
population Description
The analysis was performed in the FAS population. Here, "Number of participants analysed" signifies the participants assessed for SEGA progression during the study for each arm, respectively.
reporting Status
POSTED
time Frame
Baseline up to week 48 (end of core period), and end of extension period (up to 4 years)
title
Duration of SEGA Response
type
SECONDARY
unit Of Measure
months

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Preserved source evidence · Not medical advice