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NCT01847274 · OUTCOME

Change From Baseline in EQ-5D-5L in Cohort With no Germline BRCA at Cycle 2

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 2 (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

Non-gBRCA Niraparib

Participants without germline BRCA mutation received oral dose of niraparib 300 mg once daily orally in 28-day cycles until disease progression.

Non-gBRCA Placebo

Participants without germline BRCA mutation received matching placebo once daily orally 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
Non-gBRCA Niraparib185
Non-gBRCA Placebo96

Reported measurements

Source class 1
Values in Scores on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Non-gBRCA Niraparib-0.0070.1013Not reportedNot reportedNot reported
Non-gBRCA Placebo-0.0110.1015Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        0.1013
        value
        -0.007
      2. group Id
        OG001
        spread
        0.1015
        value
        -0.011
denoms
  1. counts
    1. group Id
      OG000
      value
      185
    2. group Id
      OG001
      value
      96
    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 without germline BRCA mutation received oral dose of niraparib 300 mg once daily orally in 28-day cycles until disease progression.
    id
    OG000
    title
    Non-gBRCA Niraparib
  2. description
    Participants without germline BRCA mutation received matching placebo once daily orally in 28-day cycles until disease progression
    id
    OG001
    title
    Non-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 2 (Each cycle was of 28 days)
title
Change From Baseline in EQ-5D-5L in Cohort With no Germline BRCA at Cycle 2
type
SECONDARY
unit Of Measure
Scores on a scale

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Preserved source evidence · Not medical advice