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NCT02101788 · OUTCOME

Patients Reported Acute Quality of Life

Trametinib in Treating Patients With Recurrent or Progressive Low-Grade Ovarian Cancer or Peritoneal Cavity Cancer · Source last updated 2026-08-04

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

Measure
MEAN
Unit
score on a scale
Interval / dispersion
Standard Deviation
Time frame
1. baseline (prior to cycle 1), 12 weeks (prior to cycle 4), 24 weeks (4 weeks post cycle 6), 36 weeks post cycle 1, 52 weeks post cycle 1.

What was measured

Patient reported quality of life was measured with the Treatment Outcome Index (TOI) of the Functional Assessment of Cancer Therapy for ovarian cancer (FACT-O TOI). The FACT-O TOI is a scale for assessing general QOL of ovarian cancer patients. It consists of three subscales: Physical Well Being (7 items), Functional Well Being (7 items), and Ovarian Cancer subscale (11 items). . The FACT-O TOI score is calculated as the sum of the subscale scores if more than 80% of the FACT-O TOI items provide valid answers and all of the component subscales have valid scores. The FACT-O TOI score ranges 0-100 with a large score suggesting better QOL. Participants were analyzed based on their group of assignment. Patients on Arm A who progressed were permitted to receive Arm B treatment. Study time for Arm A patients who crossed over was not included in the quality of life endpoint definition

Analysis population: Patients who provided baseline and ≥ 1 follow-up assessment

Groups in this outcome

Arm A (Letrozole, Tamoxifen, Paclitaxel, PLD, Topotecan)

Patients receive clinician's choice of either letrozole PO QD on days 1-28, tamoxifen citrate PO BID on days 1-28, paclitaxel IV over 1 hour on days 1, 8, and 15, pegylated liposomal doxorubicin hydrochloride IV over 1 hour on day 1, or topotecan hydrochloride IV over 30 minutes on days 1, 8, and 15. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients developing progressive disease may cross over to Arm B. Letrozole: Given PO Paclitaxel: Given IV Pegylated Liposomal Doxorubicin Hydrochloride: Given IV Quality-of-Life Assessment: Ancillary studies Tamoxifen: Given PO Tamoxifen Citrate: Given PO Topotecan: Given IV Topotecan Hydrochloride: Given IV

Arm B (Trametinib)

Patients receive trametinib PO QD on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Quality-of-Life Assessment: Ancillary studies Trametinib: Given PO Trametinib Dimethyl Sulfoxide: Given PO

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

Analysis denominator · Participants

GroupSource count
Arm A (Letrozole, Tamoxifen, Paclitaxel, PLD, Topotecan)98
Arm B (Trametinib)100

Reported measurements

Baseline
Values in score on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm A (Letrozole, Tamoxifen, Paclitaxel, PLD, Topotecan)74.516.6Not reportedNot reportedNot reported
Arm B (Trametinib)74.513.7Not reportedNot reportedNot reported
12 Weeks
Values in score on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm A (Letrozole, Tamoxifen, Paclitaxel, PLD, Topotecan)74.216.0Not reportedNot reportedNot reported
Arm B (Trametinib)70.613.5Not reportedNot reportedNot reported
24 Weeks
Values in score on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm A (Letrozole, Tamoxifen, Paclitaxel, PLD, Topotecan)70.215.5Not reportedNot reportedNot reported
Arm B (Trametinib)73.012.8Not reportedNot reportedNot reported
36 Weeks
Values in score on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm A (Letrozole, Tamoxifen, Paclitaxel, PLD, Topotecan)69.318.6Not reportedNot reportedNot reported
Arm B (Trametinib)72.612.8Not reportedNot reportedNot reported
52 Weeks
Values in score on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm A (Letrozole, Tamoxifen, Paclitaxel, PLD, Topotecan)72.116.9Not reportedNot reportedNot reported
Arm B (Trametinib)73.314.3Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        16.6
        value
        74.5
      2. group Id
        OG001
        spread
        13.7
        value
        74.5
    title
    Baseline
  2. categories
    1. measurements
      1. group Id
        OG000
        spread
        16.0
        value
        74.2
      2. group Id
        OG001
        spread
        13.5
        value
        70.6
    title
    12 Weeks
  3. categories
    1. measurements
      1. group Id
        OG000
        spread
        15.5
        value
        70.2
      2. group Id
        OG001
        spread
        12.8
        value
        73.0
    title
    24 Weeks
  4. categories
    1. measurements
      1. group Id
        OG000
        spread
        18.6
        value
        69.3
      2. group Id
        OG001
        spread
        12.8
        value
        72.6
    title
    36 Weeks
  5. categories
    1. measurements
      1. group Id
        OG000
        spread
        16.9
        value
        72.1
      2. group Id
        OG001
        spread
        14.3
        value
        73.3
    title
    52 Weeks
denoms
  1. counts
    1. group Id
      OG000
      value
      98
    2. group Id
      OG001
      value
      100
    units
    Participants
description
Patient reported quality of life was measured with the Treatment Outcome Index (TOI) of the Functional Assessment of Cancer Therapy for ovarian cancer (FACT-O TOI). The FACT-O TOI is a scale for assessing general QOL of ovarian cancer patients. It consists of three subscales: Physical Well Being (7 items), Functional Well Being (7 items), and Ovarian Cancer subscale (11 items). . The FACT-O TOI score is calculated as the sum of the subscale scores if more than 80% of the FACT-O TOI items provide valid answers and all of the component subscales have valid scores. The FACT-O TOI score ranges 0-100 with a large score suggesting better QOL. Participants were analyzed based on their group of assignment. Patients on Arm A who progressed were permitted to receive Arm B treatment. Study time for Arm A patients who crossed over was not included in the quality of life endpoint definition
dispersion Type
Standard Deviation
groups
  1. description
    Patients receive clinician's choice of either letrozole PO QD on days 1-28, tamoxifen citrate PO BID on days 1-28, paclitaxel IV over 1 hour on days 1, 8, and 15, pegylated liposomal doxorubicin hydrochloride IV over 1 hour on day 1, or topotecan hydrochloride IV over 30 minutes on days 1, 8, and 15. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients developing progressive disease may cross over to Arm B. Letrozole: Given PO Paclitaxel: Given IV Pegylated Liposomal Doxorubicin Hydrochloride: Given IV Quality-of-Life Assessment: Ancillary studies Tamoxifen: Given PO Tamoxifen Citrate: Given PO Topotecan: Given IV Topotecan Hydrochloride: Given IV
    id
    OG000
    title
    Arm A (Letrozole, Tamoxifen, Paclitaxel, PLD, Topotecan)
  2. description
    Patients receive trametinib PO QD on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Quality-of-Life Assessment: Ancillary studies Trametinib: Given PO Trametinib Dimethyl Sulfoxide: Given PO
    id
    OG001
    title
    Arm B (Trametinib)
param Type
MEAN
population Description
Patients who provided baseline and ≥ 1 follow-up assessment
reporting Status
POSTED
time Frame
1. baseline (prior to cycle 1), 12 weeks (prior to cycle 4), 24 weeks (4 weeks post cycle 6), 36 weeks post cycle 1, 52 weeks post cycle 1.
title
Patients Reported Acute Quality of Life
type
SECONDARY
unit Of Measure
score on a scale

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Preserved source evidence · Not medical advice