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NCT01847274 · OUTCOME

Change From Baseline in EQ-5D-5L in Cohort With Germline BRCA at Cycle 4

A Maintenance Study With Niraparib Versus Placebo in Patients With Platinum Sensitive Ovarian Cancer · Source last updated 2023-06-02

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

Measure
MEAN
Unit
Scores on a scale
Interval / dispersion
Standard Deviation
Time frame
Baseline (Pre-dose on Day 1) and at Cycle 4 (Each cycle was of 28 days)

What was measured

EQ-5D-5L is a well-validated, general preference-based, health-related Quality of Life (QoL) instrument. The EQ-5D-5L encompasses 5 domains, asking participants to rate their perceived health state today on the following dimensions: Mobility, Self-Care, Usual Activities, Pain/Discomfort, and Anxiety/Depression. Each domain has 5 possible levels: "no problems" (Level 1), "slight problems" (Level 2), "moderate problems" (Level 3), "severe problems" (Level 4), and "extreme problems" (Level 5). Responses for 5 dimensions together formed a 5-figure description of health state (e.g.11111 indicates no problems in all 5 dimensions). Baseline was latest non-missing pre-dose assessment on or before randomization date. Change from Baseline was calculated by subtracting the Baseline value from the post-dose visit value.

Analysis population: Intent-to-treat Population. Only those participants with data available at the indicated time points were analyzed.

Groups in this outcome

gBRCA Niraparib

Participants with germline breast cancer gene (gBRCA) mutation received oral dose of niraparib 300 milligrams (mg) once daily in 28-day cycles until disease progression.

gBRCA Placebo

Participants with germline BRCA mutation received oral dose of placebo matching niraparib once daily in 28-day cycles until disease progression.

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

Analysis denominator · Participants

GroupSource count
gBRCA Niraparib113
gBRCA Placebo44

Reported measurements

Source class 1
Values in Scores on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
gBRCA Niraparib-0.0100.1225Not reportedNot reportedNot reported
gBRCA Placebo-0.0350.1156Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        0.1225
        value
        -0.010
      2. group Id
        OG001
        spread
        0.1156
        value
        -0.035
denoms
  1. counts
    1. group Id
      OG000
      value
      113
    2. group Id
      OG001
      value
      44
    units
    Participants
description
EQ-5D-5L is a well-validated, general preference-based, health-related Quality of Life (QoL) instrument. The EQ-5D-5L encompasses 5 domains, asking participants to rate their perceived health state today on the following dimensions: Mobility, Self-Care, Usual Activities, Pain/Discomfort, and Anxiety/Depression. Each domain has 5 possible levels: "no problems" (Level 1), "slight problems" (Level 2), "moderate problems" (Level 3), "severe problems" (Level 4), and "extreme problems" (Level 5). Responses for 5 dimensions together formed a 5-figure description of health state (e.g.11111 indicates no problems in all 5 dimensions). Baseline was latest non-missing pre-dose assessment on or before randomization date. Change from Baseline was calculated by subtracting the Baseline value from the post-dose visit value.
dispersion Type
Standard Deviation
groups
  1. description
    Participants with germline breast cancer gene (gBRCA) mutation received oral dose of niraparib 300 milligrams (mg) once daily in 28-day cycles until disease progression.
    id
    OG000
    title
    gBRCA Niraparib
  2. description
    Participants with germline BRCA mutation received oral dose of placebo matching niraparib once daily in 28-day cycles until disease progression.
    id
    OG001
    title
    gBRCA Placebo
param Type
MEAN
population Description
Intent-to-treat Population. Only those participants with data available at the indicated time points were analyzed.
reporting Status
POSTED
time Frame
Baseline (Pre-dose on Day 1) and at Cycle 4 (Each cycle was of 28 days)
title
Change From Baseline in EQ-5D-5L in Cohort With Germline BRCA at Cycle 4
type
SECONDARY
unit Of Measure
Scores on a scale

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

Preserved source evidence · Not medical advice