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NCT01847274 · OUTCOME

Change From Baseline in Functional Assessment of Cancer Therapy-Ovarian Symptom Index in Cohort With 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

Functional Assessment of Cancer Therapy-Ovarian Symptom Index is a validated, 8-item measure of symptom response to treatment for ovarian cancer. Participants respond to their symptom experience over the past 7 days using a 5-point Likert scale score from "not at all" (0) to "very much" (4). The total score was calculated by multiplying the sum of all items scored by 8 and dividing the result by the number of responses. The total symptom index was calculated as the total of the 8 scores, ranging from 0 ("severely symptomatic") to 32 ("asymptomatic"). A positive change from Baseline indicates improvement. 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 Niraparib114
gBRCA Placebo55

Reported measurements

Source class 1
Values in Scores on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
gBRCA Niraparib-0.84.58Not reportedNot reportedNot reported
gBRCA Placebo-0.33.19Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        4.58
        value
        -0.8
      2. group Id
        OG001
        spread
        3.19
        value
        -0.3
denoms
  1. counts
    1. group Id
      OG000
      value
      114
    2. group Id
      OG001
      value
      55
    units
    Participants
description
Functional Assessment of Cancer Therapy-Ovarian Symptom Index is a validated, 8-item measure of symptom response to treatment for ovarian cancer. Participants respond to their symptom experience over the past 7 days using a 5-point Likert scale score from "not at all" (0) to "very much" (4). The total score was calculated by multiplying the sum of all items scored by 8 and dividing the result by the number of responses. The total symptom index was calculated as the total of the 8 scores, ranging from 0 ("severely symptomatic") to 32 ("asymptomatic"). A positive change from Baseline indicates improvement. 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 2 (Each cycle was of 28 days)
title
Change From Baseline in Functional Assessment of Cancer Therapy-Ovarian Symptom Index in Cohort With Germline BRCA at Cycle 2
type
SECONDARY
unit Of Measure
Scores on a scale

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

Preserved source evidence · Not medical advice