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NCT03241173 · OUTCOME

Phase 1: Progression-free Survival (PFS)

A Study Exploring the Safety and Efficacy of INCAGN01949 in Combination With Immune Therapies in Advanced or Metastatic Malignancies · Source last updated 2022-09-27

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

Measure
MEDIAN
Unit
days
Interval / dispersion
95% Confidence Interval
Time frame
up to 15.6 months

What was measured

PFS was defined as the length of time between the Baseline visit (Day 1) and the earlier of death or the first assessment of PD, as determined by investigator assessment of objective radiographic disease assessments per RECIST v1.1.

Analysis population: FAS. Median survival time was estimated using the Kaplan-Meier method. The confidence interval was calculated using the method of Brookmeyer and Crowley. Only participants with events of disease progression or death were analyzed.

Groups in this outcome

Phase 1, Dose Escalation: INCAGN01949 70 mg + Nivolumab 240 mg

Participants with advanced or metastatic select solid tumors received INCAGN01949 70 milligrams (mg) every 2 weeks (Q2W) beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 1 Day 1, administered as intravenous (IV) infusions.

Phase 1, Dose Escalation: INCAGN01949 200 mg + Nivolumab 240 mg

Participants with advanced or metastatic select solid tumors received INCAGN01949 200 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 1 Day 1, administered as IV infusions.

Phase 1, Dose Escalation: INCAGN01949 350 mg + Nivolumab 240 mg

Participants with advanced or metastatic select solid tumors received INCAGN01949 350 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 1 Day 1, administered as IV infusions.

Phase 1, Dose Escalation: INCAGN01949 700 mg + Nivolumab 240 mg

Participants with advanced or metastatic select solid tumors received INCAGN01949 700 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 1 Day 1, administered as IV infusions.

Phase 1, Dose Escalation: INCAGN01949 70 mg + Ipilimumab 1 mg/kg

Participants with advanced or metastatic select solid tumors received INCAGN01949 70 mg Q2W beginning on Cycle 1 Day 1, followed by ipilimumab 1 mg/kilogram (kg) every 6 weeks (Q6W) beginning on Cycle 1 Day 1, administered as IV infusions.

Phase 1, Dose Escalation: INCAGN01949 200 mg + Ipilimumab 1 mg/kg

Participants with advanced or metastatic select solid tumors received INCAGN01949 200 mg Q2W beginning on Cycle 1 Day 1, followed by ipilimumab 1 mg/kg Q6W beginning on Cycle 1 Day 1, administered as IV infusions.

Phase 1, Dose Escalation: INCAGN01949 350 mg + Ipilimumab 1 mg/kg

Participants with advanced or metastatic select solid tumors received INCAGN01949 350 mg Q2W beginning on Cycle 1 Day 1, followed by ipilimumab 1 mg/kg Q6W beginning on Cycle 1 Day 1, administered as IV infusions.

Phase 1, Dose Escalation: INCAGN01949 700 mg + Ipilimumab 1 mg/kg

Participants with advanced or metastatic select solid tumors received INCAGN01949 700 mg Q2W beginning on Cycle 1 Day 1, followed by ipilimumab 1 mg/kg Q6W beginning on Cycle 1 Day 1, administered as IV infusions.

Phase 1, Safety Expansion: INCAGN01949 70 mg + Nivolumab 240 mg

Participants with advanced or metastatic select solid tumors received INCAGN01949 70 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 3 Day 1, administered as IV infusions.

Phase 1, Safety Expansion: INCAGN01949 200 mg + Nivolumab 240 mg

Participants with advanced or metastatic select solid tumors received INCAGN01949 200 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 3 Day 1, administered as IV infusions.

Phase 1, Safety Expansion: INCAGN01949 350 mg + Nivolumab 240 mg

Participants with advanced or metastatic select solid tumors received INCAGN01949 350 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 3 Day 1, administered as IV infusions.

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

Analysis denominator · Participants

GroupSource count
Phase 1, Dose Escalation: INCAGN01949 70 mg + Nivolumab 240 mg4
Phase 1, Dose Escalation: INCAGN01949 200 mg + Nivolumab 240 mg3
Phase 1, Dose Escalation: INCAGN01949 350 mg + Nivolumab 240 mg4
Phase 1, Dose Escalation: INCAGN01949 700 mg + Nivolumab 240 mg4
Phase 1, Dose Escalation: INCAGN01949 70 mg + Ipilimumab 1 mg/kg4
Phase 1, Dose Escalation: INCAGN01949 200 mg + Ipilimumab 1 mg/kg5
Phase 1, Dose Escalation: INCAGN01949 350 mg + Ipilimumab 1 mg/kg4
Phase 1, Dose Escalation: INCAGN01949 700 mg + Ipilimumab 1 mg/kg3
Phase 1, Safety Expansion: INCAGN01949 70 mg + Nivolumab 240 mg4
Phase 1, Safety Expansion: INCAGN01949 200 mg + Nivolumab 240 mg6
Phase 1, Safety Expansion: INCAGN01949 350 mg + Nivolumab 240 mg6

Reported measurements

Source class 1
Values in days · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Phase 1, Dose Escalation: INCAGN01949 70 mg + Nivolumab 240 mg1.8Not reported1.04.9Not reported
Phase 1, Dose Escalation: INCAGN01949 200 mg + Nivolumab 240 mg1.8Not reported1.4NAThe upper limit of the confidence interval was not estimable because too few participants had disease progression or died.
Phase 1, Dose Escalation: INCAGN01949 350 mg + Nivolumab 240 mg2.7Not reported1.47.5Not reported
Phase 1, Dose Escalation: INCAGN01949 700 mg + Nivolumab 240 mg1.8Not reported0.82.1Not reported
Phase 1, Dose Escalation: INCAGN01949 70 mg + Ipilimumab 1 mg/kg3.5Not reported0.75.4Not reported
Phase 1, Dose Escalation: INCAGN01949 200 mg + Ipilimumab 1 mg/kg1.6Not reported1.21.8Not reported
Phase 1, Dose Escalation: INCAGN01949 350 mg + Ipilimumab 1 mg/kg4.6Not reported1.215.7Not reported
Phase 1, Dose Escalation: INCAGN01949 700 mg + Ipilimumab 1 mg/kg1.8Not reported1.75.1Not reported
Phase 1, Safety Expansion: INCAGN01949 70 mg + Nivolumab 240 mg1.6Not reported0.19.9Not reported
Phase 1, Safety Expansion: INCAGN01949 200 mg + Nivolumab 240 mg2.2Not reported1.86.7Not reported
Phase 1, Safety Expansion: INCAGN01949 350 mg + Nivolumab 240 mg4.6Not reported1.815.5Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        1.0
        upper Limit
        4.9
        value
        1.8
      2. comment
        The upper limit of the confidence interval was not estimable because too few participants had disease progression or died.
        group Id
        OG001
        lower Limit
        1.4
        upper Limit
        NA
        value
        1.8
      3. group Id
        OG002
        lower Limit
        1.4
        upper Limit
        7.5
        value
        2.7
      4. group Id
        OG003
        lower Limit
        0.8
        upper Limit
        2.1
        value
        1.8
      5. group Id
        OG004
        lower Limit
        0.7
        upper Limit
        5.4
        value
        3.5
      6. group Id
        OG005
        lower Limit
        1.2
        upper Limit
        1.8
        value
        1.6
      7. group Id
        OG006
        lower Limit
        1.2
        upper Limit
        15.7
        value
        4.6
      8. group Id
        OG007
        lower Limit
        1.7
        upper Limit
        5.1
        value
        1.8
      9. group Id
        OG008
        lower Limit
        0.1
        upper Limit
        9.9
        value
        1.6
      10. group Id
        OG009
        lower Limit
        1.8
        upper Limit
        6.7
        value
        2.2
      11. group Id
        OG010
        lower Limit
        1.8
        upper Limit
        15.5
        value
        4.6
denoms
  1. counts
    1. group Id
      OG000
      value
      4
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      4
    4. group Id
      OG003
      value
      4
    5. group Id
      OG004
      value
      4
    6. group Id
      OG005
      value
      5
    7. group Id
      OG006
      value
      4
    8. group Id
      OG007
      value
      3
    9. group Id
      OG008
      value
      4
    10. group Id
      OG009
      value
      6
    11. group Id
      OG010
      value
      6
    units
    Participants
description
PFS was defined as the length of time between the Baseline visit (Day 1) and the earlier of death or the first assessment of PD, as determined by investigator assessment of objective radiographic disease assessments per RECIST v1.1.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 70 milligrams (mg) every 2 weeks (Q2W) beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 1 Day 1, administered as intravenous (IV) infusions.
    id
    OG000
    title
    Phase 1, Dose Escalation: INCAGN01949 70 mg + Nivolumab 240 mg
  2. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 200 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 1 Day 1, administered as IV infusions.
    id
    OG001
    title
    Phase 1, Dose Escalation: INCAGN01949 200 mg + Nivolumab 240 mg
  3. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 350 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 1 Day 1, administered as IV infusions.
    id
    OG002
    title
    Phase 1, Dose Escalation: INCAGN01949 350 mg + Nivolumab 240 mg
  4. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 700 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 1 Day 1, administered as IV infusions.
    id
    OG003
    title
    Phase 1, Dose Escalation: INCAGN01949 700 mg + Nivolumab 240 mg
  5. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 70 mg Q2W beginning on Cycle 1 Day 1, followed by ipilimumab 1 mg/kilogram (kg) every 6 weeks (Q6W) beginning on Cycle 1 Day 1, administered as IV infusions.
    id
    OG004
    title
    Phase 1, Dose Escalation: INCAGN01949 70 mg + Ipilimumab 1 mg/kg
  6. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 200 mg Q2W beginning on Cycle 1 Day 1, followed by ipilimumab 1 mg/kg Q6W beginning on Cycle 1 Day 1, administered as IV infusions.
    id
    OG005
    title
    Phase 1, Dose Escalation: INCAGN01949 200 mg + Ipilimumab 1 mg/kg
  7. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 350 mg Q2W beginning on Cycle 1 Day 1, followed by ipilimumab 1 mg/kg Q6W beginning on Cycle 1 Day 1, administered as IV infusions.
    id
    OG006
    title
    Phase 1, Dose Escalation: INCAGN01949 350 mg + Ipilimumab 1 mg/kg
  8. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 700 mg Q2W beginning on Cycle 1 Day 1, followed by ipilimumab 1 mg/kg Q6W beginning on Cycle 1 Day 1, administered as IV infusions.
    id
    OG007
    title
    Phase 1, Dose Escalation: INCAGN01949 700 mg + Ipilimumab 1 mg/kg
  9. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 70 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 3 Day 1, administered as IV infusions.
    id
    OG008
    title
    Phase 1, Safety Expansion: INCAGN01949 70 mg + Nivolumab 240 mg
  10. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 200 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 3 Day 1, administered as IV infusions.
    id
    OG009
    title
    Phase 1, Safety Expansion: INCAGN01949 200 mg + Nivolumab 240 mg
  11. description
    Participants with advanced or metastatic select solid tumors received INCAGN01949 350 mg Q2W beginning on Cycle 1 Day 1, followed by nivolumab 240 mg Q2W beginning on Cycle 3 Day 1, administered as IV infusions.
    id
    OG010
    title
    Phase 1, Safety Expansion: INCAGN01949 350 mg + Nivolumab 240 mg
param Type
MEDIAN
population Description
FAS. Median survival time was estimated using the Kaplan-Meier method. The confidence interval was calculated using the method of Brookmeyer and Crowley. Only participants with events of disease progression or death were analyzed.
reporting Status
POSTED
time Frame
up to 15.6 months
title
Phase 1: Progression-free Survival (PFS)
type
SECONDARY
unit Of Measure
days

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

Preserved source evidence · Not medical advice