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NCT00064077 · OUTCOME

Patient Reported Neurotoxicity Symptoms as Measured With the Functional Assessment of Cancer Therapy/Gynecologic Oncology Group - Neurotoxicity Subscale (Short Version) (FACT/GOG-Ntx Subscale).

Comparison of Four Combination Chemotherapy Regimens Using Cisplatin in Treating Patients With Stage IVB, Recurrent, or Persistent Cancer of the Cervix · Source last updated 2018-10-17

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

Measure
MEAN
Unit
units on a scale
Interval / dispersion
Standard Deviation
Time frame
Baseline (pre-cycle 1), Pre-cycle 2, Pre-cycle 5, 9 months post cycle 1

What was measured

The FACT/GOG-Ntx subscale contains 4 items. Each item was scored using a 5-point scale (0=not at all; 1=a little bit; 2=somewhat; 3=quite a bit; 4=very much). For the negative items, reversal was performed prior to score calculation. According to the FACIT measurement system, the Ntx score was the summation of the individual item scores if more than 50% of subscale items were answered. When unanswered items existed, a subscale score was prorated by multiplying the mean of the answered item scores by the number of items in the scale. The Ntx score ranges 0-16 with a large score suggests less neurotoxicity.

Analysis population: Patients who provided baseline and ≥ one follow-up assessments

Groups in this outcome

Arm I (Paclitaxel, Cisplatin)

Patients receive paclitaxel IV over 24 hours on day 1 and cisplatin IV over 1-4 hours on day 2. Cisplatin: Given IV Paclitaxel: Given IV Quality-of-Life Assessment: Ancillary studies

Arm II (Vinorelbine, Cisplatin)

Patients receive vinorelbine IV over 6-10 minutes on days 1 and 8 and cisplatin IV over 1-4 hours on day 1. Cisplatin: Given IV Quality-of-Life Assessment: Ancillary studies Vinorelbine Tartrate: Given IV

Arm III (Gemcitabine, Cisplatin)

Patients receive gemcitabine IV over 30-60 minutes on days 1 and 8 and cisplatin as in arm II. Cisplatin: Given IV Gemcitabine Hydrochloride Quality-of-Life Assessment: Ancillary studies

Arm IV (Topotecan, Cisplatin)

Patients receive topotecan IV over 30 minutes on days 1-3 and cisplatin as in arm II. Cisplatin: Given IV Quality-of-Life Assessment: Ancillary studies Topotecan Hydrochloride: Given IV

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 I (Paclitaxel, Cisplatin)84
Arm II (Vinorelbine, Cisplatin)89
Arm III (Gemcitabine, Cisplatin)91
Arm IV (Topotecan, Cisplatin)96

Reported measurements

Baseline
Values in units on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm I (Paclitaxel, Cisplatin)14.42.9Not reportedNot reportedNot reported
Arm II (Vinorelbine, Cisplatin)13.53.4Not reportedNot reportedNot reported
Arm III (Gemcitabine, Cisplatin)14.22.9Not reportedNot reportedNot reported
Arm IV (Topotecan, Cisplatin)14.13.5Not reportedNot reportedNot reported
Pre-cycle 2
Values in units on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm I (Paclitaxel, Cisplatin)14.13.2Not reportedNot reportedNot reported
Arm II (Vinorelbine, Cisplatin)13.33.6Not reportedNot reportedNot reported
Arm III (Gemcitabine, Cisplatin)13.73.5Not reportedNot reportedNot reported
Arm IV (Topotecan, Cisplatin)14.23.2Not reportedNot reportedNot reported
Pre-cycle 5
Values in units on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm I (Paclitaxel, Cisplatin)13.13.5Not reportedNot reportedNot reported
Arm II (Vinorelbine, Cisplatin)13.13.7Not reportedNot reportedNot reported
Arm III (Gemcitabine, Cisplatin)14.13.0Not reportedNot reportedNot reported
Arm IV (Topotecan, Cisplatin)14.43.2Not reportedNot reportedNot reported
9 months post cycle 1
Values in units on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm I (Paclitaxel, Cisplatin)11.15.2Not reportedNot reportedNot reported
Arm II (Vinorelbine, Cisplatin)11.44.7Not reportedNot reportedNot reported
Arm III (Gemcitabine, Cisplatin)12.33.7Not reportedNot reportedNot reported
Arm IV (Topotecan, Cisplatin)13.13.5Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        2.9
        value
        14.4
      2. group Id
        OG001
        spread
        3.4
        value
        13.5
      3. group Id
        OG002
        spread
        2.9
        value
        14.2
      4. group Id
        OG003
        spread
        3.5
        value
        14.1
    title
    Baseline
  2. categories
    1. measurements
      1. group Id
        OG000
        spread
        3.2
        value
        14.1
      2. group Id
        OG001
        spread
        3.6
        value
        13.3
      3. group Id
        OG002
        spread
        3.5
        value
        13.7
      4. group Id
        OG003
        spread
        3.2
        value
        14.2
    title
    Pre-cycle 2
  3. categories
    1. measurements
      1. group Id
        OG000
        spread
        3.5
        value
        13.1
      2. group Id
        OG001
        spread
        3.7
        value
        13.1
      3. group Id
        OG002
        spread
        3.0
        value
        14.1
      4. group Id
        OG003
        spread
        3.2
        value
        14.4
    title
    Pre-cycle 5
  4. categories
    1. measurements
      1. group Id
        OG000
        spread
        5.2
        value
        11.1
      2. group Id
        OG001
        spread
        4.7
        value
        11.4
      3. group Id
        OG002
        spread
        3.7
        value
        12.3
      4. group Id
        OG003
        spread
        3.5
        value
        13.1
    title
    9 months post cycle 1
denoms
  1. counts
    1. group Id
      OG000
      value
      84
    2. group Id
      OG001
      value
      89
    3. group Id
      OG002
      value
      91
    4. group Id
      OG003
      value
      96
    units
    Participants
description
The FACT/GOG-Ntx subscale contains 4 items. Each item was scored using a 5-point scale (0=not at all; 1=a little bit; 2=somewhat; 3=quite a bit; 4=very much). For the negative items, reversal was performed prior to score calculation. According to the FACIT measurement system, the Ntx score was the summation of the individual item scores if more than 50% of subscale items were answered. When unanswered items existed, a subscale score was prorated by multiplying the mean of the answered item scores by the number of items in the scale. The Ntx score ranges 0-16 with a large score suggests less neurotoxicity.
dispersion Type
Standard Deviation
groups
  1. description
    Patients receive paclitaxel IV over 24 hours on day 1 and cisplatin IV over 1-4 hours on day 2. Cisplatin: Given IV Paclitaxel: Given IV Quality-of-Life Assessment: Ancillary studies
    id
    OG000
    title
    Arm I (Paclitaxel, Cisplatin)
  2. description
    Patients receive vinorelbine IV over 6-10 minutes on days 1 and 8 and cisplatin IV over 1-4 hours on day 1. Cisplatin: Given IV Quality-of-Life Assessment: Ancillary studies Vinorelbine Tartrate: Given IV
    id
    OG001
    title
    Arm II (Vinorelbine, Cisplatin)
  3. description
    Patients receive gemcitabine IV over 30-60 minutes on days 1 and 8 and cisplatin as in arm II. Cisplatin: Given IV Gemcitabine Hydrochloride Quality-of-Life Assessment: Ancillary studies
    id
    OG002
    title
    Arm III (Gemcitabine, Cisplatin)
  4. description
    Patients receive topotecan IV over 30 minutes on days 1-3 and cisplatin as in arm II. Cisplatin: Given IV Quality-of-Life Assessment: Ancillary studies Topotecan Hydrochloride: Given IV
    id
    OG003
    title
    Arm IV (Topotecan, Cisplatin)
param Type
MEAN
population Description
Patients who provided baseline and ≥ one follow-up assessments
reporting Status
POSTED
time Frame
Baseline (pre-cycle 1), Pre-cycle 2, Pre-cycle 5, 9 months post cycle 1
title
Patient Reported Neurotoxicity Symptoms as Measured With the Functional Assessment of Cancer Therapy/Gynecologic Oncology Group - Neurotoxicity Subscale (Short Version) (FACT/GOG-Ntx Subscale).
type
SECONDARY
unit Of Measure
units on a scale

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Preserved source evidence · Not medical advice