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NCT03126110 · OUTCOME

Phase 2: DCR Per RECIST v1.1

Phase 1/2 Study Exploring the Safety, Tolerability, and Efficacy of INCAGN01876 Combined With Immune Therapies in Advanced or Metastatic Malignancies · Source last updated 2025-08-14

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
Not reported
Time frame
up to approximately 44.7 months

What was measured

DCR was defined as the percentage of participants with a best overall response of confirmed CR, confirmed PR, or SD (≥49 days), determined by investigator assessment of radiographic disease assessments per RECIST v1.1. CR: disappearance of all target and non-target lesions and no appearance of any new lesions. Any pathological lymph nodes (whether target or non-target) must have a reduction in the short axis to \<10 mm. PR: complete disappearance or at least a 30% decrease in the sum of the diameters of target lesions, taking as a reference the baseline sum diameters, no new lesions, and no progression of non-target lesions. PD: progression of a target or non-target lesion or presence of a new lesion. SD: no change in target lesions to qualify for CR, PR, or PD.

Analysis population: Phase 2 Response Evaluable Population

Groups in this outcome

Phase 2 Group C2: PD-1/PD-L1 RM: INCAGN01876 300 mg + Ipilimumab 1 mg/kg

Participants with programmed cell death protein/programmed cell death ligand 1 (PD-1/PD-L1) relapsed melanoma (RM) received INCAGN01876 300 mg administered IV Q2W in combination with ipilimumab 1 mg/kg administered IV Q6W.

Phase 2 Group F GC: INCAGN01876 300 mg + Nivolumab 240 mg

Participants with gastric cancer (GC) received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.

Phase 2 Group F SCCHN INCAGN01876 300 mg + Nivolumab 240 mg

Participants with squamous cell carcinoma of the head and neck (SCCHN) received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.

Phase 2 Group F CC: INCAGN01876 300 mg + Nivolumab 240 mg

Participants with cervical cancer (CC) received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.

Phase 2 Group F PD-1/PD-L1 RM: INCAGN01876 300 mg + Nivolumab 240 mg

Participants with PD-1/PD-L1 relapsed melanoma received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.

Phase 2 Group F: Biopsy: INCAGN01876 300 mg + Nivolumab 240 mg

Participants with gastric cancer, squamous cell carcinoma of the head and neck, cervical cancer, or PD-1/PD-L1 relapsed melanoma who had tumor lesions that were amenable to percutaneous biopsy received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.

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 2 Group C2: PD-1/PD-L1 RM: INCAGN01876 300 mg + Ipilimumab 1 mg/kg8
Phase 2 Group F GC: INCAGN01876 300 mg + Nivolumab 240 mg16
Phase 2 Group F SCCHN INCAGN01876 300 mg + Nivolumab 240 mg46
Phase 2 Group F CC: INCAGN01876 300 mg + Nivolumab 240 mg18
Phase 2 Group F PD-1/PD-L1 RM: INCAGN01876 300 mg + Nivolumab 240 mg4
Phase 2 Group F: Biopsy: INCAGN01876 300 mg + Nivolumab 240 mg2

Reported measurements

Source class 1
Values in Percentage of Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase 2 Group C2: PD-1/PD-L1 RM: INCAGN01876 300 mg + Ipilimumab 1 mg/kg37.5Not reportedNot reportedNot reportedNot reported
Phase 2 Group F GC: INCAGN01876 300 mg + Nivolumab 240 mg56.3Not reportedNot reportedNot reportedNot reported
Phase 2 Group F SCCHN INCAGN01876 300 mg + Nivolumab 240 mg54.3Not reportedNot reportedNot reportedNot reported
Phase 2 Group F CC: INCAGN01876 300 mg + Nivolumab 240 mg55.6Not reportedNot reportedNot reportedNot reported
Phase 2 Group F PD-1/PD-L1 RM: INCAGN01876 300 mg + Nivolumab 240 mg50.0Not reportedNot reportedNot reportedNot reported
Phase 2 Group F: Biopsy: INCAGN01876 300 mg + Nivolumab 240 mg50.0Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        37.5
      2. group Id
        OG001
        value
        56.3
      3. group Id
        OG002
        value
        54.3
      4. group Id
        OG003
        value
        55.6
      5. group Id
        OG004
        value
        50.0
      6. group Id
        OG005
        value
        50.0
denoms
  1. counts
    1. group Id
      OG000
      value
      8
    2. group Id
      OG001
      value
      16
    3. group Id
      OG002
      value
      46
    4. group Id
      OG003
      value
      18
    5. group Id
      OG004
      value
      4
    6. group Id
      OG005
      value
      2
    units
    Participants
description
DCR was defined as the percentage of participants with a best overall response of confirmed CR, confirmed PR, or SD (≥49 days), determined by investigator assessment of radiographic disease assessments per RECIST v1.1. CR: disappearance of all target and non-target lesions and no appearance of any new lesions. Any pathological lymph nodes (whether target or non-target) must have a reduction in the short axis to \<10 mm. PR: complete disappearance or at least a 30% decrease in the sum of the diameters of target lesions, taking as a reference the baseline sum diameters, no new lesions, and no progression of non-target lesions. PD: progression of a target or non-target lesion or presence of a new lesion. SD: no change in target lesions to qualify for CR, PR, or PD.
groups
  1. description
    Participants with programmed cell death protein/programmed cell death ligand 1 (PD-1/PD-L1) relapsed melanoma (RM) received INCAGN01876 300 mg administered IV Q2W in combination with ipilimumab 1 mg/kg administered IV Q6W.
    id
    OG000
    title
    Phase 2 Group C2: PD-1/PD-L1 RM: INCAGN01876 300 mg + Ipilimumab 1 mg/kg
  2. description
    Participants with gastric cancer (GC) received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.
    id
    OG001
    title
    Phase 2 Group F GC: INCAGN01876 300 mg + Nivolumab 240 mg
  3. description
    Participants with squamous cell carcinoma of the head and neck (SCCHN) received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.
    id
    OG002
    title
    Phase 2 Group F SCCHN INCAGN01876 300 mg + Nivolumab 240 mg
  4. description
    Participants with cervical cancer (CC) received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.
    id
    OG003
    title
    Phase 2 Group F CC: INCAGN01876 300 mg + Nivolumab 240 mg
  5. description
    Participants with PD-1/PD-L1 relapsed melanoma received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.
    id
    OG004
    title
    Phase 2 Group F PD-1/PD-L1 RM: INCAGN01876 300 mg + Nivolumab 240 mg
  6. description
    Participants with gastric cancer, squamous cell carcinoma of the head and neck, cervical cancer, or PD-1/PD-L1 relapsed melanoma who had tumor lesions that were amenable to percutaneous biopsy received INCAGN01876 300 mg administered IV Q2W in combination with nivolumab 240 mg administered IV Q2W.
    id
    OG005
    title
    Phase 2 Group F: Biopsy: INCAGN01876 300 mg + Nivolumab 240 mg
param Type
NUMBER
population Description
Phase 2 Response Evaluable Population
reporting Status
POSTED
time Frame
up to approximately 44.7 months
title
Phase 2: DCR Per RECIST v1.1
type
SECONDARY
unit Of Measure
Percentage of Participants

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Preserved source evidence · Not medical advice