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NCT03474107 · OUTCOME

Change From Baseline to Week 12 in European Organisation for Research and Treatment of Cancer [EORTC] Quality of Life Questionnaire Global Health Status (QL2 Score)

A Study to Evaluate Enfortumab Vedotin Versus (vs) Chemotherapy in Subjects With Previously Treated Locally Advanced or Metastatic Urothelial Cancer (EV-301) · Source last updated 2026-01-09

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
Baseline and week 12

What was measured

EORTC QLQ-C30 is a generic questionnaire consisting of 30 items. The instrument yields functional scales (physical, role, emotional, cognitive, social), symptom scales/items (fatigue, Nausea and vomiting, pain, dyspnea, insomnia, appetite loss, constipation, diarrhea), global health status, and financial impact score. Most items are scored 1 ("not at all") to 4 ("very much") except for the items contributing to the global health status/QoL, which are scored 1 ("very poor") to 7 ("excellent"). The recall period for each question is "during the past week". All raw domain scores are linearly transformed to a 0-100 scale with higher scores on symptoms indicate a worse health state. Higher scores on the global health status and functioning scales indicate better health status/function.

Analysis population: FAS population with available data.

Groups in this outcome

Enfortumab Vedotin 1.25 mg/kg

Participants received 1.25 mg/kg of body weight enfortumab vedotin by IV infusion over approximately 30 minutes on days 1, 8 and 15 of every 28-day cycle. Participants received study treatment until radiological disease progression as determined per investigator assessment or other discontinuation criteria were met or upon study termination, or study completion, whichever occurred first.

Chemotherapy

Participants received either 75 mg/m\^2 docetaxel by IV infusion over approximately 1 hour or 320 mg/m\^2 vinflunine by IV infusion over approximately 20 minutes or 175 mg/m\^2 paclitaxel by IV infusion over approximately 3 hours on day 1 of every 21-day cycle. Participants received study treatment until radiological disease progression as determined per investigator assessment or other discontinuation criteria were met or upon study termination, or study completion, whichever occurred first.

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

Analysis denominator · Participants

GroupSource count
Enfortumab Vedotin 1.25 mg/kg127
Chemotherapy102

Reported measurements

Source class 1
Values in score on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Enfortumab Vedotin 1.25 mg/kg-2.3018.02Not reportedNot reportedNot reported
Chemotherapy-5.7216.04Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        18.02
        value
        -2.30
      2. group Id
        OG001
        spread
        16.04
        value
        -5.72
denoms
  1. counts
    1. group Id
      OG000
      value
      127
    2. group Id
      OG001
      value
      102
    units
    Participants
description
EORTC QLQ-C30 is a generic questionnaire consisting of 30 items. The instrument yields functional scales (physical, role, emotional, cognitive, social), symptom scales/items (fatigue, Nausea and vomiting, pain, dyspnea, insomnia, appetite loss, constipation, diarrhea), global health status, and financial impact score. Most items are scored 1 ("not at all") to 4 ("very much") except for the items contributing to the global health status/QoL, which are scored 1 ("very poor") to 7 ("excellent"). The recall period for each question is "during the past week". All raw domain scores are linearly transformed to a 0-100 scale with higher scores on symptoms indicate a worse health state. Higher scores on the global health status and functioning scales indicate better health status/function.
dispersion Type
Standard Deviation
groups
  1. description
    Participants received 1.25 mg/kg of body weight enfortumab vedotin by IV infusion over approximately 30 minutes on days 1, 8 and 15 of every 28-day cycle. Participants received study treatment until radiological disease progression as determined per investigator assessment or other discontinuation criteria were met or upon study termination, or study completion, whichever occurred first.
    id
    OG000
    title
    Enfortumab Vedotin 1.25 mg/kg
  2. description
    Participants received either 75 mg/m\^2 docetaxel by IV infusion over approximately 1 hour or 320 mg/m\^2 vinflunine by IV infusion over approximately 20 minutes or 175 mg/m\^2 paclitaxel by IV infusion over approximately 3 hours on day 1 of every 21-day cycle. Participants received study treatment until radiological disease progression as determined per investigator assessment or other discontinuation criteria were met or upon study termination, or study completion, whichever occurred first.
    id
    OG001
    title
    Chemotherapy
param Type
MEAN
population Description
FAS population with available data.
reporting Status
POSTED
time Frame
Baseline and week 12
title
Change From Baseline to Week 12 in European Organisation for Research and Treatment of Cancer [EORTC] Quality of Life Questionnaire Global Health Status (QL2 Score)
type
SECONDARY
unit Of Measure
score on a scale

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Preserved source evidence · Not medical advice