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NCT02320058 · OUTCOME

Intracranial Progression Free Survival (PFS)

An Investigational Immuno-therapy Study to Evaluate Safety and Effectiveness in Patients With Melanoma That Has Spread to the Brain, Treated With Nivolumab in Combination With Ipilimumab, Followed by Nivolumab by Itself · Source last updated 2021-10-05

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

Measure
MEDIAN
Unit
Months
Interval / dispersion
95% Confidence Interval
Time frame
Up to 66 months

What was measured

Intracranial progression-free survival (PFS) per modified RECIST 1.1 criteria is defined as the time between the date of first dose of study drug and the first date of documented progression, as determined by the investigator, or death due to any cause, whichever occurs first. Participant who die without a reported progression will be considered to have progressed on the date of their death. Participants who did not progress or die will be censored on the date of their last evaluable tumor assessment. Participants who did not have any on study tumor assessments and did not die will be censored on the date of first dose of study drug. Participants who started anti-cancer therapy without a prior reported progression will be censored on the date of their last evaluable tumor assessment prior to the initiation of subsequent anti-cancer therapy.

Analysis population: All treated participants

Groups in this outcome

Cohort A

Asymptomatic patients treated with Nivolumab IV 1 mg/kg Q3W + Ipilimumab IV 3 mg/kg Q3W for a total of 4 doses of the combination therapy followed by Nivolumab IV 3 mg/kg BID for a maximum of 24 months or until progression or until unacceptable toxicity.

Cohort B

Symptomatic patients treated with Nivolumab IV 1 mg/kg Q3W + Ipilimumab IV 3 mg/kg Q3W for a total of 4 doses of the combination therapy followed by Nivolumab IV 3 mg/kg BID for a maximum of 24 months or until progression or until unacceptable toxicity.

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

Analysis denominator · Participants

GroupSource count
Cohort A101
Cohort B18

Reported measurements

Source class 1
Values in Months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Cohort ANANot reported6.87NAMedian and Upper Limit not reached per the Kaplan-Meier method, as the probability of survival was still above 50%
Cohort B1.18Not reported0.721.25Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Median and Upper Limit not reached per the Kaplan-Meier method, as the probability of survival was still above 50%
        group Id
        OG000
        lower Limit
        6.87
        upper Limit
        NA
        value
        NA
      2. group Id
        OG001
        lower Limit
        0.72
        upper Limit
        1.25
        value
        1.18
denoms
  1. counts
    1. group Id
      OG000
      value
      101
    2. group Id
      OG001
      value
      18
    units
    Participants
description
Intracranial progression-free survival (PFS) per modified RECIST 1.1 criteria is defined as the time between the date of first dose of study drug and the first date of documented progression, as determined by the investigator, or death due to any cause, whichever occurs first. Participant who die without a reported progression will be considered to have progressed on the date of their death. Participants who did not progress or die will be censored on the date of their last evaluable tumor assessment. Participants who did not have any on study tumor assessments and did not die will be censored on the date of first dose of study drug. Participants who started anti-cancer therapy without a prior reported progression will be censored on the date of their last evaluable tumor assessment prior to the initiation of subsequent anti-cancer therapy.
dispersion Type
95% Confidence Interval
groups
  1. description
    Asymptomatic patients treated with Nivolumab IV 1 mg/kg Q3W + Ipilimumab IV 3 mg/kg Q3W for a total of 4 doses of the combination therapy followed by Nivolumab IV 3 mg/kg BID for a maximum of 24 months or until progression or until unacceptable toxicity.
    id
    OG000
    title
    Cohort A
  2. description
    Symptomatic patients treated with Nivolumab IV 1 mg/kg Q3W + Ipilimumab IV 3 mg/kg Q3W for a total of 4 doses of the combination therapy followed by Nivolumab IV 3 mg/kg BID for a maximum of 24 months or until progression or until unacceptable toxicity.
    id
    OG001
    title
    Cohort B
param Type
MEDIAN
population Description
All treated participants
reporting Status
POSTED
time Frame
Up to 66 months
title
Intracranial Progression Free Survival (PFS)
type
SECONDARY
unit Of Measure
Months

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

Preserved source evidence · Not medical advice