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NCT02499952 · OUTCOME

Clinical Benefit Rate (CBR)

Pembrolizumab in Subjects With Incurable Platinum-Refractory Germ Cell Tumors · Source last updated 2022-07-11

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

Measure
NUMBER
Unit
percentage of participants w/ clinical b
Interval / dispersion
Not reported
Time frame
up to 18 weeks

What was measured

CBR of single agent pembrolizumab in subjects with refractory germ cell tumors (GCTs), determined by sum of complete responses, partial responses, and stable disease for at least 3 months using Immune Related Response Criteria (irRC). Complete Response(irPR): Disappearance of all lesions in two consecutive observations not less than 4 wk apart. Partial Response (irPR): decrease in tumor burden ≥50 %relative to baseline confirmed by a consecutive assessment at least 4 wk after first documentation. Stable Disease (irSD): not meeting criteria for irCR or irPR, in absence of irPD.

Groups in this outcome

Experimental Arm

Pembrolizumab Pembrolizumab: 200mg IV every 3 weeks until progressive disease, unacceptable toxicity, or after 52 weeks of therapy.

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

Analysis denominator · Participants

GroupSource count
Experimental Arm12

Reported measurements

Source class 1
Values in percentage of participants w/ clinical b · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Experimental Arm0Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0
denoms
  1. counts
    1. group Id
      OG000
      value
      12
    units
    Participants
description
CBR of single agent pembrolizumab in subjects with refractory germ cell tumors (GCTs), determined by sum of complete responses, partial responses, and stable disease for at least 3 months using Immune Related Response Criteria (irRC). Complete Response(irPR): Disappearance of all lesions in two consecutive observations not less than 4 wk apart. Partial Response (irPR): decrease in tumor burden ≥50 %relative to baseline confirmed by a consecutive assessment at least 4 wk after first documentation. Stable Disease (irSD): not meeting criteria for irCR or irPR, in absence of irPD.
groups
  1. description
    Pembrolizumab Pembrolizumab: 200mg IV every 3 weeks until progressive disease, unacceptable toxicity, or after 52 weeks of therapy.
    id
    OG000
    title
    Experimental Arm
param Type
NUMBER
reporting Status
POSTED
time Frame
up to 18 weeks
title
Clinical Benefit Rate (CBR)
type
PRIMARY
unit Of Measure
percentage of participants w/ clinical b

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice