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NCT02580058 · OUTCOME

Objective Response Rate (ORR) Based on BICR Assessment

A Study Of Avelumab Alone Or In Combination With Pegylated Liposomal Doxorubicin Versus Pegylated Liposomal Doxorubicin Alone In Patients With Platinum Resistant/Refractory Ovarian Cancer (JAVELIN Ovarian 200) · Source last updated 2023-07-10

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

Measure
NUMBER
Unit
percentage of participants
Interval / dispersion
95% Confidence Interval
Time frame
Tumor assessments as assessed by BICR were conducted at every 8 weeks from screening until documented disease progression (approximately up to 30 months); based on cutoff date: 19 September 2018.

What was measured

Percentage of participants achieved objective response (OR) based on BICR assessment is presented for this endpoint. OR is defined as a complete response (CR, disappearance of all target lesions) or partial response (PR, \>=30% decrease under the baseline of the sum of diameters of all target measurable lesions) according to the RECIST (version 1.1) recorded from randomization until disease progression or death due to any cause. Both CR and PR must be confirmed by repeat assessments performed no less than 4 weeks after the criteria for response are first met and before the first documentation of disease progression. Only tumor assessments performed on or before the start date of any further anti-cancer therapies are considered in the assessment of best overall response.

Analysis population: The secondary efficacy endpoint was analyzed in FAS. The FAS included all participants who were randomized.

Groups in this outcome

Avelumab

Avelumab 10 milligram (mg)/kilogram (kg) given as a 1-hour intravenous (IV) infusion every 2 weeks (Q2W) in 4-week cycles.

Avelumab + PLD

Avelumab 10 mg/kg given as a 1-hour IV Q2W in 4-week cycles + pegylated liposomal doxorubicin (PLD) 40 mg/square meter given as a 1-hour IV infusion every 4 weeks (Q4W) in 4-week cycles.

Pegylated Liposomal Doxorubicin (PLD)

PLD 40 mg/square meter given as a 1-hour IV infusion Q4W in 4-week cycles.

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

Analysis denominator · Participants

GroupSource count
Avelumab188
Avelumab + PLD188
Pegylated Liposomal Doxorubicin (PLD)190

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Avelumab3.7Not reported1.57.5Not reported
Avelumab + PLD13.3Not reported8.819.0Not reported
Pegylated Liposomal Doxorubicin (PLD)4.2Not reported1.88.1Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        1.5
        upper Limit
        7.5
        value
        3.7
      2. group Id
        OG001
        lower Limit
        8.8
        upper Limit
        19.0
        value
        13.3
      3. group Id
        OG002
        lower Limit
        1.8
        upper Limit
        8.1
        value
        4.2
denoms
  1. counts
    1. group Id
      OG000
      value
      188
    2. group Id
      OG001
      value
      188
    3. group Id
      OG002
      value
      190
    units
    Participants
description
Percentage of participants achieved objective response (OR) based on BICR assessment is presented for this endpoint. OR is defined as a complete response (CR, disappearance of all target lesions) or partial response (PR, \>=30% decrease under the baseline of the sum of diameters of all target measurable lesions) according to the RECIST (version 1.1) recorded from randomization until disease progression or death due to any cause. Both CR and PR must be confirmed by repeat assessments performed no less than 4 weeks after the criteria for response are first met and before the first documentation of disease progression. Only tumor assessments performed on or before the start date of any further anti-cancer therapies are considered in the assessment of best overall response.
dispersion Type
95% Confidence Interval
groups
  1. description
    Avelumab 10 milligram (mg)/kilogram (kg) given as a 1-hour intravenous (IV) infusion every 2 weeks (Q2W) in 4-week cycles.
    id
    OG000
    title
    Avelumab
  2. description
    Avelumab 10 mg/kg given as a 1-hour IV Q2W in 4-week cycles + pegylated liposomal doxorubicin (PLD) 40 mg/square meter given as a 1-hour IV infusion every 4 weeks (Q4W) in 4-week cycles.
    id
    OG001
    title
    Avelumab + PLD
  3. description
    PLD 40 mg/square meter given as a 1-hour IV infusion Q4W in 4-week cycles.
    id
    OG002
    title
    Pegylated Liposomal Doxorubicin (PLD)
param Type
NUMBER
population Description
The secondary efficacy endpoint was analyzed in FAS. The FAS included all participants who were randomized.
reporting Status
POSTED
time Frame
Tumor assessments as assessed by BICR were conducted at every 8 weeks from screening until documented disease progression (approximately up to 30 months); based on cutoff date: 19 September 2018.
title
Objective Response Rate (ORR) Based on BICR Assessment
type
SECONDARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice