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CompletedNCT01621490PD-1Updated Apr 23, 2024Results posted

PH 1 Biomarker Study of Nivolumab and Ipilimumab and Nivolumab in Combination With Ipilimumab in Advanced Melanoma

A Phase 1 interventional study of Nivolumab and Ipilimumab in Advanced Melanoma and Metastatic Melanoma, sponsored by Bristol-Myers Squibb. Completed at 14 sites in 3 countries. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2024-04-23.

Sponsored by Bristol-Myers Squibb · Phase 1, Interventional, and Basic science

Phase
Phase 1
Study type
Interventional
Enrollment
170
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The purpose of this study is to evaluate pharmacodynamic changes of Nivolumab and Nivolumab in combination with Ipilimumab treatment on the biomarkers measured in the peripheral blood and tumor tissues of subjects with advanced melanoma (unresectable or advanced)

Read the detailed description

Allocation:

Part 1 and 2: Single Arm study

Part 3 and 4: Randomized Controlled Trial

Intervention Model:

Part 1 and 2: Single group: Single arm study

Part 3 and 4: Parallel: Participants are assigned to one of two or more groups in parallel for the duration of the study

Minimum Age:

Part 1: 18

Part 2, 3 and 4: 16

02

Conditions studied

  • Advanced Melanoma
  • Metastatic Melanoma

Browse trials for

03

In context

Melanoma

3,006 studies on the registry are indexed under Melanoma; 520 are open to participants now.

This study's enrollment of 170 is above the median of 38 across 2,351 interventional studies indexed under Melanoma.

Browse Melanoma studies →

Lead sponsor

Bristol-Myers Squibb is the lead sponsor of 1,538 studies on the registry; 116 are open to participants now.

Of its 429 completed or terminated interventional studies of FDA-regulated products, 223 (52%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Eligibility criteria

For more information regarding BMS clinical trial participation, please visit www.BMSStudyConnect.com

Part 1:

Inclusion Criteria:

  • Men and women >18 years
  • Eastern Cooperative Oncology Group (ECOG) status = 0 to 1
  • Subjects with unresectable Stage III or IV melanoma who are either refractory or intolerant to, or have refused standard therapy for treatment of metastatic melanoma
  • Subject must have histologic or cytologic confirmation of advanced melanoma
  • Subjects must have at least one measurable lesion at baseline by computed tomography (CT) or magnetic resonance imaging (MRI) as per Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria
  • Subjects must have at least 1 tumor site that can be biopsied at acceptable clinical risk and must consent to pre- and post-treatment biopsies

Exclusion Criteria:

  • Active or progressing brain metastases
  • Other concomitant malignancies (with some exceptions per protocol)
  • Active or history of autoimmune disease
  • Positive test for human immunodeficiency virus (HIV) 1\&2 or known acquired immunodeficiency syndrome (AIDS)
  • History of any hepatitis
  • Prior therapy with any antibody/drug that targets the T cell coregulatory proteins, including but not limited to, anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CD137, anti-OX-40,and anti-CD40 antibodies. However, half the patients must have progressed on anti Cytotoxic T lymphocyte-associated antigen 4 (anti-CTLA4) monoclonal antibody therapy

Part 2, 3 and 4:

Inclusion Criteria

  • Men and women >16 years
  • Eastern Cooperative Oncology Group (ECOG) status = 0 to 1
  • Subjects with unresectable Stage III or IV melanoma who are either refractory or intolerant to, or have refused standard therapy for treatment of metastatic melanoma
  • Subjects must never received anti-CTLA4 therapy
  • Subjects must have histologic or cytologic confirmation of advanced melanoma
  • Subjects must have at least two measurable lesions at baseline by CT or MRI as per RECIST 1.1 criteria
  • Subjects must have at least 1 tumor site that can be biopsied at acceptable clinical risk and must consent to pre- and post-treatment biopsies
  • Subjects in Part 4 must have brain metastases

Exclusion Criteria

  • Active or progressing brain metastases (except for Part 4 subjects)
  • Other concomitant malignancies (with some exceptions per protocol)
  • Active or history of autoimmune disease
  • Positive test for HIV 1\&2 or known AIDS
  • History of any hepatitis
  • Prior therapy with any antibody/drug that targets the T cell coregulatory proteins, including but not limited to, anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CD137, anti-OX-40,and anti-CD40 antibodies
05

Study design

Phase
Phase 1
Primary purpose
Basic science
Allocation
Randomized
Intervention model
Single group
Masking
None (open label)
Enrollment
170 participants (actual)

Study arms

  • Experimental
    Part 1-Cohort 1 and 2: Nivolumab

    Nivolumab 3 mg/kg solution intravenously Every 2 weeks, Up to 2 years depending on response

    Biological: Nivolumab

  • Experimental
    Part 2-Arm A: Nivolumab + Ipilimumab

    Nivolumab 1 mg/kg combined with Ipilimumab 3 mg/kg solution intravenously and then Nivolumab 3 mg/kg solution intravenously as specified

    Biological: Nivolumab · Drug: Ipilimumab

  • Experimental
    Part 3-Arm A: Nivolumab + Ipilimumab

    Nivolumab 1 mg/kg combined with Ipilimumab 3 mg/kg solution intravenously and then Nivolumab 3 mg/kg solution intravenously as specified

    Biological: Nivolumab · Drug: Ipilimumab

  • Experimental
    Part 3-Arm B: Nivolumab

    Nivolumab 3 mg/kg solution intravenously as specified

    Biological: Nivolumab

  • Experimental
    Part 4-Arm D: Nivolumab + Ipilimumab

    Nivolumab 1 mg/kg combined with Ipilimumab 3 mg/kg solution intravenously and then Nivolumab 3 mg/kg solution intravenously as specified

    Biological: Nivolumab · Drug: Ipilimumab

  • Experimental
    Part 4-Arm E: Nivolumab

    Nivolumab 3 mg/kg solution intravenously as specified

    Biological: Nivolumab

Interventions

  • BiologicalNivolumab

    Also known as: BMS-936558 (MDX1106)

  • DrugIpilimumab

    Also known as: BMS734016, Yervoy

06

What researchers measure

Primary outcomes

  1. Median Change From Baseline to Week 7, of Interferon (IFN) and Interferon Gamma (IFN-gamma) Inducible Factors

    Baseline and post-treatment modulation of serum levels of chemokines, cytokines and other immune mediators were assessed by techniques that included ELISA or other multiplex-based assay methods. Primary analysis included IFN-gamma and IFN-gamma inducible factors, including chemokine \[C-X-C motif\] ligand 9 (CXCL9) and CXCL10

    Time frame: From last non-missing value prior to first dose to week 7 day 1

  2. Tumor Infiltrating Lymphocytes (TILs) as Measured by Medians in Percent Positive CD8 and Positive CD4 at Baseline and On-treatment Biopsy, Both Using the Mosaic Singleplex IHC Assay

    Biomarkers examined were percent positive CD8 and percent positive CD4, both using the Mosaic Singleplex IHC assay. Analyses are presented with the medians at baseline and on-treatment, rather than the median change because the baseline values differed across groups. Baseline was defined as the last non-missing value on or prior to the first dose of study therapy. Biopsies were also collected on treatment.

    Time frame: From last non-missing value prior to first dose to week 4 day 1

Secondary outcomes

  1. Frequency of Adverse Events or Death

    The assessment of safety was based on frequency of deaths and adverse events (AEs). AEs were graded for severity according to the NCI CTCAE version 4.0.

    Time frame: Includes events reported between first dose and up to 100 days after last dose of study medication (up to approximately 73 months).

  2. Frequency of AEs Leading to Discontinuation of Study Drug and SAEs

    The assessment of safety was based on frequency of serious adverse events (SAEs) and adverse events (AEs) leading to discontinuation of study drug. AEs were graded for severity according to the NCI CTCAE version 4.0.

    Time frame: From enrollment to 100 days after the last dose date (up to approximately 73 months)

  3. Number of Laboratory Abnormalities in Specific Liver Tests

    Abnormalities in hepatic parameters measured included those in aspartate aminotransferase (AST), alanine aminotransferase (ALT)and total bilirubin, with respect to upper limit of normal (ULN)

    Time frame: 101-120 days after last dose.

  4. Number of Laboratory Abnormalities in Specific Thyroid Tests

    Abnormalities in thyroid parameters measured included those in thyroid stimulating hormone (TSH) levels with respect to upper limit of normal (ULN) and lower limit of normal (LLN)

    Time frame: 101-120 days after last dose.

  5. Objective Response Rate (ORR)

    The objective response rate (ORR) was defined as the percentage of participants with a best overall response (BOR) of a complete response (CR) or partial response (PR) divided by the number of randomized participants in the population of interest. The BOR was defined as the participant's best response designation, over the study as a whole, recorded between the date of first study drug administration and the date of objectively documented progression per RECIST 1.1, with subsequent confirmation, or date of subsequent anti-cancer therapy, whichever occurred first in the study.

    Time frame: Approximately every 8 weeks until disease progression and in follow-up if no progression (up to approximately 73 months)

  6. Median Duration of Response (mDOR)

    Median duration of response (mDOR) was calculated for subjects with BOR of CR or PR only, and is defined as time between the date of first documented objective response and the date of the first subsequent disease progression or death, whichever occurred first, if death occurred within 100 days after last dose of study medication.

    Time frame: From date of first documented objective response to date of disease progression or death, up to approximately 27 months

  7. Median Time to Response (mTTR)

    Median time to response (mTTR) for a participant with a BOR of CR or PR is defined as the time from the first dosing date to the date of the first documented objective response (CR or PR).

    Time frame: From the first dosing date to the date of the first documented objective response, up to approximately 15 months

  8. Progression Free Survival (PFS)

    Progression free survival (PFS) for a participant was defined as the time from the date of first dose of study medication to the date of the first documented disease progression, or death due to any cause, whichever occurred first, if death occurred within 100 days after last dose of study medication.

    Time frame: From first dose of study medication to the date of progression or death, whichever occurs first, up to approximately 29 months

  9. Immunogenicity of Nivolumab and Nivolumab in Combination With Ipilimumab as Measured by the Number of Serum Anti-drug Antibody (ADA) Positive Participants and the Number of Neutralizing ADA Positive Participants

    Time Frame: Part 1: Day 1, Day 15, Day 43 of cycle 1, Day 1 of cycle 2, Day 15 of cycle 3, every 16 weeks after cycle 3 up to 2 years, follow-up visit 1 (40-60 days after last treatment), and follow-up visit 2 (101-120 days since last treatment) Part 2, 3 and 4: Weeks 1, 3, 4, 7, 9, 10, 13, 25, 53, 79, 95 follow-up visit 1 (40-60 days after last treatment), and follow-up visit 2 (101-120 days since last treatment)

    Time frame: Up to follow-up visit 2 (101-120 days since last treatment)

  10. Objective Response Rate (ORR) by PD-L1 Expression

    For immunohistochemistry (IHC) measurements, to explore the PD-L1 expression as a potential predictive marker of clinical activity, PD-L1 expression status were derived from percent of tumor cells exhibiting cell surface staining for PD-L1 at baseline and/or in archived biopsy samples using verified and/or validated assays. In the case of multiple specimens, a subject would be identified as PD-L1 expression levels \>= x%, where x% can be 10%, 5%, and/or 1% in any of the baseline and/or archived specimens. The association between PD-L1 expression status and/or level and clinical efficacy measures was assessed. The objective response rate (ORR) was defined as the number of subjects with a best overall response (BOR) of a complete response (CR) or partial response (PR) divided by the number of randomized subjects in the population of interest (all response-evaluable participants).

    Time frame: Approximately every 8 weeks until disease progression and in follow-up if no progression (up to approximately 73 months)

  11. Duration of Response (DOR) by PD-L1 Expression

    For immunohistochemistry (IHC) measurements, to explore the PD-L1 expression as a potential predictive marker of clinical activity, PD-L1 expression status were derived from percent of tumor cells exhibiting cell surface staining for PD-L1 at baseline and/or in archived biopsy samples using verified and/or validated assays. In the case of multiple specimens, a subject would be identified as PD-L1 expression levels \>= x%, where x% can be 10%, 5%, and/or 1% in any of the baseline and/or archived specimens. Median duration of response (mDOR) was calculated for all response-evaluable participants with best overall response of CR or PR only, and is defined as time between the date of first documented objective response and the date of the first subsequent disease progression or death, whichever occurred first, if death occurred within 100 days after last dose of study medication.

    Time frame: From the date of first documented objective response and the date of the first subsequent disease progression or death, whichever occurred first, up to approximately 73 months

  12. Progression Free Survival (PFS) by PD-L1 Expression

    For immunohistochemistry (IHC) measurements, to explore the PD-L1 expression as a potential predictive marker of clinical activity, PD-L1 expression status were derived from percent of tumor cells exhibiting cell surface staining for PD-L1 at baseline and/or in archived biopsy samples using verified and/or validated assays. In the case of multiple specimens, a subject would be identified as PD-L1 expression levels \>= x%, where x% can be 10%, 5%, and/or 1% in any of the baseline and/or archived specimens. The association between PD-L1 expression status and/or level and clinical efficacy measures was assessed. The progression free survival rate (PFSR) for a subject was defined as the time from the date of first dose of study medication to the date of the first documented disease progression, or death due to any cause, whichever occurred first, if death occurred within 100 days after last dose of study medication.

    Time frame: From first dose of study medication to the date of progression or death, whichever occurs first, up to approximately 29 months

  13. Overall Survival Rate (OSR)

    The percentage of participants surviving to time t, where t is a specific length of time, eg, 12 months, which was determined by the available data for final analysis and was documented in the DPP. The percentage was calculated by the product-limit method (Kaplan-Meier estimate), which takes into account censored data. The overall survival rate (OSR) for a participant was defined as the time from the date of first dose of study medication to the date of death for any cause. A participant who had not died was censored at last known date alive.

    Time frame: From first dose of study medication to the date of death for any cause, up to approximately 73 months

  14. Percent Probability for Progression Free Survival Rate (PFSR)

    The Progression Free Survival Rate (PFSR) is defined as the probability of a participant remaining progression free or survival to time t, where t is equal to the specified timepoints. This probability will be calculated by the product limit method (Kaplan-Meier estimates) which takes into account censored data. Medians and 95% confidence interval are estimated using the Kaplan-Meier method. If there is an insufficient number of events, the median and confidence intervals cannot be calculated.

    Time frame: From first dose up to the specified timepoints of 3, 6, 9, 12, and 24 months

07

Results

Posted Dec 3, 2019

Participant flow

Participant flow — Overall Study
MilestoneN3 60 M NaiveN3 60M ProgN1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M +I3 90M, WUN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M +I3 30M BMN3 30M BMI3 MonotherapyUnplanned Treatment
Started4144111062511101011
Completed00000100000
Not completed4144111062411101011
Withdrew: Subject no longer meets study criteria00001000000
Withdrew: Maximum clinical benefit32000012200
Withdrew: Withdrawal by subject10000100000
Withdrew: Subject request to discontinue study13110210100
Withdrew: Adverse event unrelated to study drug11000002000
Withdrew: Disease progression2728153871411
Withdrew: Study drug toxicity145311014100
Withdrew: Death00000000100
Withdrew: Other reasons76411311100

Outcome measures

PrimaryMedian Change From Baseline to Week 7, of Interferon (IFN) and Interferon Gamma (IFN-gamma) Inducible Factors

Baseline and post-treatment modulation of serum levels of chemokines, cytokines and other immune mediators were assessed by techniques that included ELISA or other multiplex-based assay methods. Primary analysis included IFN-gamma and IFN-gamma inducible factors, including chemokine \[C-X-C motif\] ligand 9 (CXCL9) and CXCL10

Time frame:
From last non-missing value prior to first dose to week 7 day 1
Reported as:
Median · pg/mL
Median Change From Baseline to Week 7, of Interferon (IFN) and Interferon Gamma (IFN-gamma) Inducible Factors
pg/mLN3 60M NaiveN3 60M PROGN1 60M + I3 90MN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M + I3 30M BMN3 30M BMN1+ I3 Non-BMNaive Nivo MonoAll NivoAll ComboTotal
IFN-gamma Simoa0.0130 ± 0.17400.0320 ± 0.08170.2310 ± 0.45280.1600 ± 1.20470.0520 ± 0.12070.0950 ± 1.50820.0375 ± 0.18680.2200 ± 0.81980.0130 ± 0.16740.0240 ± 0.13730.1520 ± 1.00230.0515 ± 0.5944
CXL9 (aka MIG)1105.0 ± 10467.41890.0 ± 8706.04680.0 ± 18096.93542.0 ± 12133.1-29.0 ± 1684.25692.0 ± 6796.03610.0 ± 2197.4458.5 ± 1651.01056.5 ± 9167.81235.0 ± 8984.24680.0 ± 14792.52027.0 ± 11491.9
CXL10 (aka IP10)184.0 ± 514.1160.0 ± 539.9684.0 ± 2563.1934.5 ± 2842.026.0 ± 172.7514.0 ± 612.3318.0 ± 354.0695.0 ± 2627.7185.0 ± 474.6184.0 ± 500.7684.0 ± 2450.6234.5 ± 1566.3
PrimaryTumor Infiltrating Lymphocytes (TILs) as Measured by Medians in Percent Positive CD8 and Positive CD4 at Baseline and On-treatment Biopsy, Both Using the Mosaic Singleplex IHC Assay

Biomarkers examined were percent positive CD8 and percent positive CD4, both using the Mosaic Singleplex IHC assay. Analyses are presented with the medians at baseline and on-treatment, rather than the median change because the baseline values differed across groups. Baseline was defined as the last non-missing value on or prior to the first dose of study therapy. Biopsies were also collected on treatment.

Time frame:
From last non-missing value prior to first dose to week 4 day 1
Reported as:
Median · Percentage of positive cells
Tumor Infiltrating Lymphocytes (TILs) as Measured by Medians in Percent Positive CD8 and Positive CD4 at Baseline and On-treatment Biopsy, Both Using the Mosaic Singleplex IHC Assay
Percentage of positive cellsN3 60M NaiveN3 60M PROGN1 60M + I3 90M W2N1 60M + I3 90M W4N1 30M + I3 30M Non-BMN3 30M Non-BMN3 30M + I3 30M BMN3 30M BMNivo MonoNivo Mono Reduced InfusionWeek 2 Biopsy ComboWeek 2 Biopsy Non-BM ComboNaive Nivo Mono Non-BMN1 + I3 Non-BM
Percent CD8 Baseline3.730 ± 10.9947.230 ± 10.7123.260 ± 9.25911.105 ± 9.5244.700 ± 9.8105.615 ± 12.47518.590 ± 8.1326.135 ± 5.6646.360 ± 10.7275.615 ± 11.4724.700 ± 9.2924.230 ± 9.4015.210 ± 11.2884.230 ± 9.844
Percent positive CD8 Week 2——11.345 ± 21.316—7.970 ± 15.13210.100 ± 10.9098.470 ± 7.74029.735 ± 5.254—10.910 ± 12.3879.080 ± 17.5109.125 ± 18.65410.100 ± 10.9099.125 ± 18.654
Percent positive CD8 Week 418.435 ± 17.1087.140 ± 25.204—32.455 ± 15.96737.465 ± 5.706———15.150 ± 21.475—37.465 ± 5.70637.465 ± 5.70618.435 ± 17.10834.785 ± 13.856
Percent CD4 Baseline0.360 ± 1.8440.600 ± 2.2680.840 ± 1.8520.470 ± 3.8334.155 ± 6.6244.950 ± 4.9926.500 ± 8.1082.780 ± NA0.375 ± 2.0574.600 ± 4.8072.750 ± 5.8332.610 ± 5.6070.870 ± 3.7271.510 ± 6.023
Percent positive CD4 Week 2——4.500 ± 10.741—6.260 ± 8.5184.210 ± 5.0296.420 ± 14.77820.830 ± NA—6.155 ± 6.5856.125 ± 10.2225.990 ± 9.6024.210 ± 5.0295.990 ± 9.602
Percent positive CD4 Week 41.585 ± 3.0711.260 ± 4.641—9.005 ± 13.32424.520 ± 2.659———1.275 ± 3.921—24.520 ± 2.65924.520 ± 2.6591.585 ± 3.07110.155 ± 12.707
SecondaryFrequency of Adverse Events or Death

The assessment of safety was based on frequency of deaths and adverse events (AEs). AEs were graded for severity according to the NCI CTCAE version 4.0.

Time frame:
Includes events reported between first dose and up to 100 days after last dose of study medication (up to approximately 73 months).
Reported as:
Number · Participants
Frequency of Adverse Events or Death
ParticipantsN3 60M NaiveN3 60M PROGN1 60M + I3 90MN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M + I3 30M BMN3 30M BM
Participants who died26251114424
Participants who died within 30 days of last dose3240010
Participants who died within 100 days of last dose5850122
Participants with an AE41442725111010
SecondaryFrequency of AEs Leading to Discontinuation of Study Drug and SAEs

The assessment of safety was based on frequency of serious adverse events (SAEs) and adverse events (AEs) leading to discontinuation of study drug. AEs were graded for severity according to the NCI CTCAE version 4.0.

Time frame:
From enrollment to 100 days after the last dose date (up to approximately 73 months)
Reported as:
Number · Participants
Frequency of AEs Leading to Discontinuation of Study Drug and SAEs
ParticipantsN3 60M NaiveN3 60M ProgN1 60M + I3 90MN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M I3 30M BMN3 30M BM
SAEs20222014274
AEs Leading to Discontinuation26129142
SecondaryNumber of Laboratory Abnormalities in Specific Liver Tests

Abnormalities in hepatic parameters measured included those in aspartate aminotransferase (AST), alanine aminotransferase (ALT)and total bilirubin, with respect to upper limit of normal (ULN)

Time frame:
101-120 days after last dose.
Reported as:
Number · Events
Number of Laboratory Abnormalities in Specific Liver Tests
EventsN3 60M NAIVEN3 60M PROGN1 60M +I3 90MN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M + I3 30M BMN3 30M BM
ALT OR AST > 3XULN2485030
ALT OR AST> 5XULN1264010
ALT OR AST> 10XULN1032010
ALT OR AST > 20XULN0010010
TOTAL BILIRUBIN > 2XULN0021020
ALT/AST ELEV>3XULN;TOTAL BILIRUBIN>2XULN IN 1 DAY0021010
ALT/AST ELEV>3XULN;TOTAL BILIRUBIN>2XULN IN 30 DAY0021010
SecondaryNumber of Laboratory Abnormalities in Specific Thyroid Tests

Abnormalities in thyroid parameters measured included those in thyroid stimulating hormone (TSH) levels with respect to upper limit of normal (ULN) and lower limit of normal (LLN)

Time frame:
101-120 days after last dose.
Reported as:
Number · Events
Number of Laboratory Abnormalities in Specific Thyroid Tests
EventsN3 60M NAIVEN3 60M PROGN1 60M +I3 90MN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M + I3 30M BMN3 30M BM
TSH > ULN91677134
TSH > ULN WITH TSH <= ULN AT BASELINE4974132
TSH >ULN WITH ATLEAST ONE FT3/FT4 TEST VALUE <LLN0033022
TSH >ULN WITH ALL OTHER FT3/FT4 TEST VALUES >= LLN0000000
TSH > ULN WITH FT3/FT4 TEST MISSING91644112
TSH < LLN341112265
TSH <LLN WITH TSH >= LLN AT BASELINE341112265
TSH <LLN WITH ATLEAST ONE FT3/FT4 TEST VALUE > ULN0054022
TSH <LLN WITH ALL OTHER FT3/FT4 TEST VALUES <= ULN0031001
TSH < LLN WITH FT3/FT4 TEST MISSING3437242
SecondaryObjective Response Rate (ORR)

The objective response rate (ORR) was defined as the percentage of participants with a best overall response (BOR) of a complete response (CR) or partial response (PR) divided by the number of randomized participants in the population of interest. The BOR was defined as the participant's best response designation, over the study as a whole, recorded between the date of first study drug administration and the date of objectively documented progression per RECIST 1.1, with subsequent confirmation, or date of subsequent anti-cancer therapy, whichever occurred first in the study.

Time frame:
Approximately every 8 weeks until disease progression and in follow-up if no progression (up to approximately 73 months)
Reported as:
Number · Percentage of participants
Objective Response Rate (ORR)
Percentage of participantsN3 60M NaiveN3 60M ProgN1 60M+I3 90MN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M + I3 30M BMN3 30M BM
Objective Response Rate (ORR)31.7 (18.1 to 48.1)22.7 (11.5 to 37.8)44.4 (25.5 to 64.7)40.0 (21.1 to 61.3)27.3 (6.0 to 61.0)70.0 (34.8 to 93.3)60.0 (26.2 to 87.8)
SecondaryMedian Duration of Response (mDOR)

Median duration of response (mDOR) was calculated for subjects with BOR of CR or PR only, and is defined as time between the date of first documented objective response and the date of the first subsequent disease progression or death, whichever occurred first, if death occurred within 100 days after last dose of study medication.

Time frame:
From date of first documented objective response to date of disease progression or death, up to approximately 27 months
Reported as:
Median · Months
Median Duration of Response (mDOR)
MonthsN3 60M NaiveN3 60M PROGN1 60M + I3 90MN1 30M + I3 30M NON-BMN3 30M NON-BMN1 30M + I3 30M BMN3 30M BM
Median Duration of Response (mDOR)16.59 (7.29 to NA)NA (5.55 to NA)NA (5.85 to NA)26.25 (7.85 to NA)NA (3.71 to NA)NA (22.01 to NA)20.27 (13.57 to NA)
SecondaryMedian Time to Response (mTTR)

Median time to response (mTTR) for a participant with a BOR of CR or PR is defined as the time from the first dosing date to the date of the first documented objective response (CR or PR).

Time frame:
From the first dosing date to the date of the first documented objective response, up to approximately 15 months
Reported as:
Median · Months
Median Time to Response (mTTR)
MonthsN3 60M NaiveN3 60M PROGN1 60M + I3 90MN1 30M + I3 30M NON-BMN3 30M NON-BMN1 30M + I3 30M BMN3 30M BM
Median Time to Response (mTTR)1.87 (1.77 to 3.71)2.78 (1.84 to 14.59)1.41 (1.28 to 1.87)2.51 (1.28 to 2.86)1.41 (1.41 to 6.90)1.71 (1.38 to 7.43)2.14 (1.25 to 4.99)
SecondaryProgression Free Survival (PFS)

Progression free survival (PFS) for a participant was defined as the time from the date of first dose of study medication to the date of the first documented disease progression, or death due to any cause, whichever occurred first, if death occurred within 100 days after last dose of study medication.

Time frame:
From first dose of study medication to the date of progression or death, whichever occurs first, up to approximately 29 months
Reported as:
Median · Months
Progression Free Survival (PFS)
MonthsN3 60M NaiveN3 60M PROGN1 60M + I3 90MN1 30M + I3 30M NON-BMN3 30M NON-BMN1 30M + I3 30M BMN3 30M BM
Progression Free Survival (PFS)3.68 (1.84 to 7.36)5.62 (1.87 to 9.66)7.00 (1.41 to NA)9.69 (1.94 to 29.01)4.93 (1.41 to NA)NA (1.18 to NA)23.00 (0.85 to NA)
SecondaryImmunogenicity of Nivolumab and Nivolumab in Combination With Ipilimumab as Measured by the Number of Serum Anti-drug Antibody (ADA) Positive Participants and the Number of Neutralizing ADA Positive Participants

Time Frame: Part 1: Day 1, Day 15, Day 43 of cycle 1, Day 1 of cycle 2, Day 15 of cycle 3, every 16 weeks after cycle 3 up to 2 years, follow-up visit 1 (40-60 days after last treatment), and follow-up visit 2 (101-120 days since last treatment) Part 2, 3 and 4: Weeks 1, 3, 4, 7, 9, 10, 13, 25, 53, 79, 95 follow-up visit 1 (40-60 days after last treatment), and follow-up visit 2 (101-120 days since last treatment)

Time frame:
Up to follow-up visit 2 (101-120 days since last treatment)
Reported as:
Number · Participants
Immunogenicity of Nivolumab and Nivolumab in Combination With Ipilimumab as Measured by the Number of Serum Anti-drug Antibody (ADA) Positive Participants and the Number of Neutralizing ADA Positive Participants
ParticipantsN3 60M NAIVEN3 60M PROGN1 60M + I3 (Nivo ADAN1 60M + I3 90M (Ipi ADA)N1 30M + I3 30M Non-BM (Nivo ADA)N1 30M + I3 30M Non-BM (Ipi ADA)N3 30M Non-BMN1 30M + I3 30M (Nivo ADA)N1 30M + I3 30M (Ipi ADA)N3 30M BMTotal (Nivo ADA)Total (Ipi ADA)
ADA positive251011641701425
Neutralizing ADA positive00001002—030
SecondaryObjective Response Rate (ORR) by PD-L1 Expression

For immunohistochemistry (IHC) measurements, to explore the PD-L1 expression as a potential predictive marker of clinical activity, PD-L1 expression status were derived from percent of tumor cells exhibiting cell surface staining for PD-L1 at baseline and/or in archived biopsy samples using verified and/or validated assays. In the case of multiple specimens, a subject would be identified as PD-L1 expression levels \>= x%, where x% can be 10%, 5%, and/or 1% in any of the baseline and/or archived specimens. The association between PD-L1 expression status and/or level and clinical efficacy measures was assessed. The objective response rate (ORR) was defined as the number of subjects with a best overall response (BOR) of a complete response (CR) or partial response (PR) divided by the number of randomized subjects in the population of interest (all response-evaluable participants).

Time frame:
Approximately every 8 weeks until disease progression and in follow-up if no progression (up to approximately 73 months)
Reported as:
Number · Percentage of Participants
Objective Response Rate (ORR) by PD-L1 Expression
Percentage of ParticipantsN3 60M NAIVE, W4N3 60M PROG, W4N1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M + I3 90M, WUN1 30M + I3 30M NON-BMN3 30M NON-BM, W2N1 30M + I3 30M BM, W2N3 30M BM, W2N3 60M, W4N3 30M, W2N1 + I3, W2N1 + I3 W2, NON-BMN3 NAIVE, NON-BMN1 + I3 NON-BMTotal
STTU 1 - 1% Level PD-L1 Status: Met criteria40.0 (19.1 to 63.9)35.3 (14.2 to 61.7)85.7 (42.1 to 99.6)50.0 (11.8 to 88.2)50.0 (1.3 to 98.7)63.6 (30.8 to 89.1)40.0 (5.3 to 85.3)100.0 (15.8 to 100.0)100.0 (2.5 to 100.0)37.8 (22.5 to 55.2)50.0 (11.8 to 88.2)75.0 (50.9 to 91.3)72.2 (46.5 to 90.3)40.0 (21.1 to 61.3)65.4 (44.3 to 82.8)50.7 (38.6 to 62.8)
STTU 1 - 5% Level PD-L1 Status: Met criteria40.0 (12.2 to 73.8)33.3 (7.5 to 70.1)80.0 (28.4 to 99.5)60.0 (14.7 to 94.7)100.0 (2.5 to 100.0)71.4 (29.0 to 96.3)50.0 (1.3 to 98.7)100.0 (15.8 to 100.0)100.0 (2.5 to 100.0)36.8 (16.3 to 61.6)66.7 (9.4 to 99.2)78.6 (49.2 to 95.3)75.0 (42.8 to 94.5)41.7 (15.2 to 72.3)72.2 (46.5 to 90.3)57.1 (41.0 to 72.3)
STTU 1 - 10% Level PD-L1 Status: Met criteria42.9 (9.9 to 81.6)20.0 (0.5 to 71.6)100.0 (29.2 to 100.0)75.0 (19.4 to 99.4)100.0 (2.5 to 100.0)66.7 (9.4 to 99.2)100.0 (2.5 to 100.0)100.0 (15.8 to 100.0)100.0 (2.5 to 100.0)33.3 (9.9 to 65.1)100.0 (15.8 to 100.0)87.5 (47.3 to 99.7)83.3 (35.9 to 99.6)50.0 (15.7 to 84.3)81.8 (48.2 to 97.7)63.0 (42.4 to 80.6)
SecondaryDuration of Response (DOR) by PD-L1 Expression

For immunohistochemistry (IHC) measurements, to explore the PD-L1 expression as a potential predictive marker of clinical activity, PD-L1 expression status were derived from percent of tumor cells exhibiting cell surface staining for PD-L1 at baseline and/or in archived biopsy samples using verified and/or validated assays. In the case of multiple specimens, a subject would be identified as PD-L1 expression levels \>= x%, where x% can be 10%, 5%, and/or 1% in any of the baseline and/or archived specimens. Median duration of response (mDOR) was calculated for all response-evaluable participants with best overall response of CR or PR only, and is defined as time between the date of first documented objective response and the date of the first subsequent disease progression or death, whichever occurred first, if death occurred within 100 days after last dose of study medication.

Time frame:
From the date of first documented objective response and the date of the first subsequent disease progression or death, whichever occurred first, up to approximately 73 months
Reported as:
Median · Months
Duration of Response (DOR) by PD-L1 Expression
MonthsN3 60M NAIVE, W4N3 60M PROG, W4N1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M + I3 90M, WUN1 30M + I3 30M NON-BMN3 30M NON-BM, W2N1 30M + I3 30M BM, W2N3 30M BM, W2N3 60M, W4N3 30M, W2N1 + I3, W2N1 + I3 W2, NON-BMN3 NAIVE, NON-BMN1 + I3 NON-BMTotal
STTU 1 - 1% Level PD-L1 Status: Met criteria15.21 (4.60 to 18.20)NA (15.57 to NA)NA (2.96 to NA)NA (NA to NA)NA (NA to NA)26.25 (8.31 to NA)NA (3.71 to NA)22.01 (NA to NA)NA (NA to NA)16.59 (11.50 to NA)NA (3.71 to NA)26.25 (22.01 to NA)NA (8.31 to NA)15.21 (3.71 to NA)NA (26.25 to NA)26.25 (16.59 to NA)
STTU 1 - 5% Level PD-L1 Status: Met criteria15.21 (11.50 to 16.59)NA (15.57 to NA)NA (2.96 to NA)NA (NA to NA)NA (NA to NA)26.25 (8.31 to NA)NA (3.71 to NA)22.01 (NA to NA)NA (NA to NA)16.59 (11.50 to NA)NA (NA to NA)26.25 (8.31 to NA)NA (2.96 to NA)16.59 (11.50 to NA)NA (8.31 to NA)26.25 (15.57 to NA)
STTU 1 - 10% Level PD-L1 Status: Met criteria15.90 (15.21 to 16.59)15.57 (NA to NA)NA (2.96 to NA)NA (NA to NA)NA (NA to NA)NA (NA to NA)NA (NA to NA)22.01 (NA to NA)NA (NA to NA)15.57 (15.21 to 16.59)NA (NA to NA)NA (2.96 to NA)NA (2.96 to NA)16.59 (15.21 to NA)NA (2.96 to NA)NA (15.57 to NA)
SecondaryProgression Free Survival (PFS) by PD-L1 Expression

For immunohistochemistry (IHC) measurements, to explore the PD-L1 expression as a potential predictive marker of clinical activity, PD-L1 expression status were derived from percent of tumor cells exhibiting cell surface staining for PD-L1 at baseline and/or in archived biopsy samples using verified and/or validated assays. In the case of multiple specimens, a subject would be identified as PD-L1 expression levels \>= x%, where x% can be 10%, 5%, and/or 1% in any of the baseline and/or archived specimens. The association between PD-L1 expression status and/or level and clinical efficacy measures was assessed. The progression free survival rate (PFSR) for a subject was defined as the time from the date of first dose of study medication to the date of the first documented disease progression, or death due to any cause, whichever occurred first, if death occurred within 100 days after last dose of study medication.

Time frame:
From first dose of study medication to the date of progression or death, whichever occurs first, up to approximately 29 months
Reported as:
Median · Months
Progression Free Survival (PFS) by PD-L1 Expression
MonthsN3 60M NAIVE, W4N3 60M PROG, W4N1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M + I3 90M, WUN1 30M + I3 30M NON-BMN3 30M NON-BM, W2N1 30M + I3 30M BM, W2N3 30M BM, W2N3 60M, W4N3 30M, W2N1 + I3, W2N1 + I3 W2, NON-BMN3 NAIVE, NON-BMN1 + I3 NON-BMTotal
STTU 1 - 1% Level PD-L1 Status: Met criteria4.50 (1.84 to 15.18)9.66 (3.71 to NA)NA (1.22 to NA)NA (0.85 to NA)NA (0.76 to NA)29.01 (1.94 to 29.01)8.77 (1.22 to NA)NA (23.95 to NA)NA (NA to NA)6.24 (3.65 to 17.05)8.77 (1.22 to NA)29.01 (4.17 to NA)29.01 (3.02 to NA)5.36 (1.94 to 10.94)29.01 (3.02 to NA)10.58 (5.62 to 19.81)
STTU 1 - 5% Level PD-L1 Status: Met criteria6.28 (0.33 to 17.05)19.29 (1.77 to NA)NA (1.22 to NA)NA (0.85 to NA)NA (NA to NA)29.01 (1.94 to 29.01)NA (1.22 to NA)NA (23.95 to NA)NA (NA to NA)7.20 (1.87 to 18.40)NA (1.22 to NA)29.01 (3.02 to NA)29.01 (1.94 to NA)6.28 (1.22 to 17.05)29.01 (3.02 to NA)17.05 (5.36 to 29.01)
STTU 1 - 10% Level PD-L1 Status: Met criteria5.36 (0.33 to 18.40)19.29 (1.77 to 19.29)NA (4.17 to NA)NA (1.64 to NA)NA (NA to NA)NA (1.94 to NA)NA (NA to NA)NA (23.95 to NA)NA (NA to NA)6.24 (1.71 to 18.40)NA (NA to NA)NA (1.94 to NA)NA (1.94 to NA)11.20 (0.33 to NA)NA (1.94 to NA)19.29 (5.36 to NA)
SecondaryOverall Survival Rate (OSR)

The percentage of participants surviving to time t, where t is a specific length of time, eg, 12 months, which was determined by the available data for final analysis and was documented in the DPP. The percentage was calculated by the product-limit method (Kaplan-Meier estimate), which takes into account censored data. The overall survival rate (OSR) for a participant was defined as the time from the date of first dose of study medication to the date of death for any cause. A participant who had not died was censored at last known date alive.

Time frame:
From first dose of study medication to the date of death for any cause, up to approximately 73 months
Reported as:
Number · Percentage of participants
Overall Survival Rate (OSR)
Percentage of participantsN3 60M NaiveN3 60M PROGN1 60M + I3 90MN1 30M + I3 30M NON-BMN3 30M NON-BMN1 30M + I3 30M BMN3 30M BMN1 + I3 NON-BMN3 NAIVEAll N3N1 + I3Total
3 months92.7 (79.0 to 97.6)90.8 (77.3 to 96.4)85.2 (65.2 to 94.2)100.0 (100.0 to 100.0)90.0 (47.3 to 98.5)90.0 (47.3 to 98.5)80.0 (40.9 to 94.6)92.3 (80.8 to 97.0)90.2 (79.6 to 95.5)90.5 (83.0 to 94.8)91.9 (81.7 to 96.6)91.0 (85.5 to 94.5)
6 months85.3 (70.2 to 93.1)78.9 (63.3 to 88.4)81.5 (61.1 to 91.8)100.0 (100.0 to 100.0)90.0 (47.3 to 98.5)90.0 (47.3 to 98.5)80.0 (40.9 to 94.6)90.4 (78.4 to 95.9)85.3 (73.6 to 92.0)82.6 (73.8 to 88.6)90.3 (79.7 to 95.5)85.5 (79.2 to 90.1)
9 months75.0 (58.5 to 85.7)71.7 (55.5 to 82.8)81.5 (61.1 to 91.8)88.0 (67.3 to 96.0)90.0 (47.3 to 98.5)90.0 (47.3 to 98.5)68.6 (30.5 to 88.7)84.6 (71.6 to 92.0)76.6 (63.7 to 85.4)74.6 (64.9 to 81.9)85.5 (74.0 to 92.2)78.7 (71.6 to 84.2)
12 months72.4 (55.7 to 83.7)64.5 (48.2 to 76.9)77.6 (56.8 to 89.3)88.0 (67.3 to 96.0)80.0 (40.9 to 94.6)90.0 (47.3 to 98.5)68.6 (30.5 to 88.7)82.6 (69.3 to 90.6)73.1 (59.8 to 82.6)69.5 (59.5 to 77.5)83.8 (72.0 to 91.0)74.9 (67.5 to 80.9)
24 months51.0 (34.3 to 65.4)46.8 (31.1 to 61.1)69.6 (48.3 to 83.5)58.1 (36.0 to 75.0)58.3 (23.0 to 82.1)80.0 (40.9 to 94.6)57.1 (21.7 to 81.5)64.3 (49.3 to 75.8)53.3 (39.6 to 65.2)50.6 (40.3 to 60.0)66.8 (53.3 to 77.2)56.8 (48.7 to 64.1)
SecondaryPercent Probability for Progression Free Survival Rate (PFSR)

The Progression Free Survival Rate (PFSR) is defined as the probability of a participant remaining progression free or survival to time t, where t is equal to the specified timepoints. This probability will be calculated by the product limit method (Kaplan-Meier estimates) which takes into account censored data. Medians and 95% confidence interval are estimated using the Kaplan-Meier method. If there is an insufficient number of events, the median and confidence intervals cannot be calculated.

Time frame:
From first dose up to the specified timepoints of 3, 6, 9, 12, and 24 months
Reported as:
Number · Percent probability
Percent Probability for Progression Free Survival Rate (PFSR)
Percent probabilityN3 60M NaiveN3 60M PROGN1 60M + I3 90MN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M + I3 30M BMN3 30M BMN1+ I3 Non-BMNaive Nivo MonoAll NivoAll ComboTotal
3 months53.7 (37.4 to 67.4)59.1 (43.2 to 71.9)54.6 (34.0 to 71.2)69.3 (46.1 to 84.0)54.5 (22.9 to 78.0)77.8 (36.5 to 93.9)70.0 (32.9 to 89.2)61.3 (46.2 to 73.3)56.5 (43.3 to 67.7)57.5 (47.6 to 66.3)63.6 (49.8 to 74.6)59.5 (51.5 to 66.6)
6 months38.7 (24.0 to 53.2)47.1 (31.8 to 61.0)50.7 (30.6 to 67.7)60.1 (37.2 to 76.9)NA (NA to NA)77.8 (36.5 to 93.9)70.0 (32.9 to 89.2)55.0 (40.0 to 67.6)44.3 (31.5 to 56.3)45.4 (35.6 to 54.7)58.2 (44.3 to 69.7)49.8 (41.8 to 57.3)
9 months33.2 (19.3 to 47.8)42.2 (27.3 to 56.3)42.2 (23.2 to 60.2)55.0 (37.2 to 76.9)NA (NA to NA)77.8 (36.5 to 93.9)70.0 (32.9 to 89.2)48.0 (33.2 to 61.3)38.5 (26.1 to 50.7)40.0 (30.4 to 49.4)52.3 (38.5 to 64.4)44.2 (36.3 to 51.8)
12 months30.4 (17.0 to 45.0)34.3 (20.4 to 48.6)42.2 (23.2 to 60.2)36.7 (16.2 to 57.6)NA (NA to NA)77.8 (36.5 to 93.9)70.0 (32.9 to 89.2)40.1 (25.8 to 54.0)34.7 (22.7 to 46.9)34.4 (25.2 to 43.8)45.8 (32.1 to 58.5)38.3 (30.6 to 46.0)
24 monthsNA (NA to NA)21.8 (10.2 to 36.2)NA (NA to NA)NA (NA to NA)NA (NA to NA)NA (NA to NA)NA (NA to NA)40.1 (25.8 to 54.0)NA (NA to NA)18.2 (10.7 to 27.3)42.3 (28.2 to 55.7)26.5 (19.2 to 34.3)

Adverse events

Collected over All-cause mortality was assessed from date of first dose to study completion (up to approximately 73 months). Serious Adverse events and other adverse events were assessed from date of first dose to 100 days following date of last dose (up to approximately 73 months).. Non-serious events are listed at a 5% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
N3 60M NAIVE26/41 (63.4%)20/41 (48.8%)41/41 (100%)
N3 60M PROG25/44 (56.8%)22/44 (50%)44/44 (100%)
N1 60M + I3 90M, W24/11 (36.4%)8/11 (72.7%)11/11 (100%)
N1 60M + I3 90M, W43/10 (30%)6/10 (60%)10/10 (100%)
N1 60M + I3 90M, WU4/6 (66.7%)6/6 (100%)6/6 (100%)
N1 30M + I3 30M Non-BM14/25 (56%)14/25 (56%)25/25 (100%)
N3 30M Non-BM4/11 (36.4%)2/11 (18.2%)10/11 (90.9%)
I3 Monotherapy1/1 (100%)1/1 (100%)1/1 (100%)
N1 30M + I3 30M BM2/10 (20%)7/10 (70%)10/10 (100%)
N3 30M BM4/10 (40%)4/10 (40%)9/10 (90%)
Unplanned Treatment1/1 (100%)1/1 (100%)1/1 (100%)
Most frequent serious events
Showing 10 of 103
Most frequent serious events
EventN3 60M NAIVEN3 60M PROGN1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M + I3 90M, WUN1 30M + I3 30M Non-BMN3 30M Non-BMI3 MonotherapyN1 30M + I3 30M BMN3 30M BMUnplanned Treatment
VomitingGastrointestinal disorders1/410/440/111/100/61/250/110/10/100/101/1
DehydrationMetabolism and nutrition disorders1/410/440/110/102/61/250/110/10/100/101/1
Failure to thriveMetabolism and nutrition disorders0/410/441/111/101/60/250/110/10/100/101/1
Malignant neoplasm progressionNeoplasms benign, malignant and unspecified (incl cysts and polyps)3/418/440/112/103/64/251/110/11/102/101/1
NauseaGastrointestinal disorders0/410/440/110/100/60/250/110/10/100/101/1
FallInjury, poisoning and procedural complications0/410/440/110/100/60/250/110/10/100/101/1
Tumour painNeoplasms benign, malignant and unspecified (incl cysts and polyps)0/410/440/110/100/60/250/111/10/100/100/1
Confusional statePsychiatric disorders0/410/440/110/100/60/250/110/10/100/101/1
Mental status changesPsychiatric disorders0/410/440/110/100/60/250/110/10/100/101/1
HypoxiaRespiratory, thoracic and mediastinal disorders0/410/440/110/100/60/250/110/10/100/101/1
Most frequent other events
Showing 10 of 277
Most frequent other events
EventN3 60M NAIVEN3 60M PROGN1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M + I3 90M, WUN1 30M + I3 30M Non-BMN3 30M Non-BMI3 MonotherapyN1 30M + I3 30M BMN3 30M BMUnplanned Treatment
AnaemiaBlood and lymphatic system disorders9/418/440/112/102/65/250/111/12/102/100/1
HypothyroidismEndocrine disorders5/415/441/113/102/65/250/110/13/101/101/1
Abdominal painGastrointestinal disorders11/415/443/111/103/64/253/111/10/101/100/1
ConstipationGastrointestinal disorders11/4114/444/112/101/61/251/110/11/102/101/1
NauseaGastrointestinal disorders9/4112/443/112/103/613/254/110/17/102/101/1
VomitingGastrointestinal disorders6/414/442/112/102/69/251/110/13/101/101/1
Chest painGeneral disorders1/411/440/110/100/61/250/110/10/102/101/1
FatigueGeneral disorders21/4129/447/114/104/613/255/111/16/106/101/1
NasopharyngitisInfections and infestations3/410/441/112/100/61/250/110/10/101/101/1
Blood alkaline phosphatase increasedInvestigations5/414/440/111/102/63/250/111/10/100/100/1

Baseline characteristics

Age, Continuous
Age, Continuous(Years)N3 60 M NaiveN3 60M ProgN1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M +I3 90M, WUN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M +I3 30M BMN3 30M BMI3 MonotherapyUnplanned TreatmentTotal
Mean55.5 ± 12.4953.7 ± 15.1061.0 ± 11.8258.5 ± 13.2956.8 ± 9.6456.9 ± 13.5251.5 ± 15.5556.9 ± 9.3758.9 ± 13.4652.0 ± NA66.0 ± NA55.9 ± 13.27
Sex: Female, Male
Sex: Female, Male(Participants)N3 60 M NaiveN3 60M ProgN1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M +I3 90M, WUN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M +I3 30M BMN3 30M BMI3 MonotherapyUnplanned TreatmentTotal
Female191834384451069
Male22268631776501101
Ethnicity (NIH/OMB)
Ethnicity (NIH/OMB)(Participants)N3 60 M NaiveN3 60M ProgN1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M +I3 90M, WUN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M +I3 30M BMN3 30M BMI3 MonotherapyUnplanned TreatmentTotal
Hispanic or Latino202000110006
Not Hispanic or Latino344161051553711128
Unknown or Not Reported53301105630036
Race (NIH/OMB)
Race (NIH/OMB)(Participants)N3 60 M NaiveN3 60M ProgN1 60M + I3 90M, W2N1 60M + I3 90M, W4N1 60M +I3 90M, WUN1 30M + I3 30M Non-BMN3 30M Non-BMN1 30M +I3 30M BMN3 30M BMI3 MonotherapyUnplanned TreatmentTotal
American Indian or Alaska Native000000000000
Asian010000000001
Native Hawaiian or Other Pacific Islander000000000000
Black or African American000000000000
White4143111062511101011169
More than one race000000000000
Unknown or Not Reported000000000000
08

Study locations

14 sites
  • Ucla
    Los Angeles, California 90095, United States
  • University Of Chicago
    Chicago, Illinois 60637-1443, United States
  • Sidney kimmel comprehensive cancer center at johns hopkins
    Lutherville, Maryland 21093, United States
  • Beth Israel Deaconess Medical Center (BIDMC)
    Boston, Massachusetts 02215, United States
  • Dana Farber Cancer Institute
    Boston, Massachusetts 02215, United States
  • Massachusetts General Hospital
    Boston, Massachusetts 02215, United States
  • Memorial Sloan-Kettering Cancer Center
    New York, New York 10065, United States
  • Providence Portland Medical Center
    Portland, Oregon 97213, United States
  • Vanderbilt-Ingram Cancer Ctr
    Nashville, Tennessee 37232, United States
  • The University Of Texas MD Anderson Cancer Center
    Houston, Texas 77030, United States
  • University Of Virginia
    Charlottesville, Virginia 22908, United States
  • University of Washington - Seattle Cancer Care Alliance
    Seattle, Washington 98109, United States
  • Local Institution - 0016
    Amsterdam, 1066 CX, Netherlands
  • Local Institution - 0008
    Pamplona, 31192, Spain
09

References and documents

Publications

  • Kim YJ, Sheu KM, Tsoi J, Abril-Rodriguez G, Medina E, Grasso CS, Torrejon DY, Champhekar AS, Litchfield K, Swanton C, Speiser DE, Scumpia PO, Hoffmann A, Graeber TG, Puig-Saus C, Ribas A. Melanoma dedifferentiation induced by IFN-gamma epigenetic remodeling in response to anti-PD-1 therapy. J Clin Invest. 2021 Jun 15;131(12):e145859. doi: 10.1172/JCI145859. PubMed 33914706 ↗
  • Anagnostou V, Bruhm DC, Niknafs N, White JR, Shao XM, Sidhom JW, Stein J, Tsai HL, Wang H, Belcaid Z, Murray J, Balan A, Ferreira L, Ross-Macdonald P, Wind-Rotolo M, Baras AS, Taube J, Karchin R, Scharpf RB, Grasso C, Ribas A, Pardoll DM, Topalian SL, Velculescu VE. Integrative Tumor and Immune Cell Multi-omic Analyses Predict Response to Immune Checkpoint Blockade in Melanoma. Cell Rep Med. 2020 Nov 17;1(8):100139. doi: 10.1016/j.xcrm.2020.100139. eCollection 2020 Nov 17. PubMed 33294860 ↗
  • Stein JE, Soni A, Danilova L, Cottrell TR, Gajewski TF, Hodi FS, Bhatia S, Urba WJ, Sharfman WH, Wind-Rotolo M, Edwards R, Lipson EJ, Taube JM. Major pathologic response on biopsy (MPRbx) in patients with advanced melanoma treated with anti-PD-1: evidence for an early, on-therapy biomarker of response. Ann Oncol. 2019 Apr 1;30(4):589-596. doi: 10.1093/annonc/mdz019. PubMed 30689736 ↗

Study documents

  • Study protocol · Oct 25, 2016
  • Statistical analysis plan · Mar 27, 2016

Documents are hosted by the registry — open the source record to download them.

10

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 23, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT01621490
Lead sponsor
Bristol-Myers Squibb
Responsible party
Sponsor
First posted
Jun 18, 2012
Start date
Sep 27, 2012
Primary completion
Sep 12, 2017
Completion
Oct 25, 2018
Results posted
Dec 3, 2019
Last update
Apr 23, 2024

Study contacts

Bristol-Myers Squibb
study director · Bristol-Myers Squibb

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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