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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/ct2/show/NCT02132754
Registration number
NCT02132754
Ethics application status
Date submitted
5/05/2014
Date registered
7/05/2014
Date last updated
28/01/2021
Titles & IDs
Public title
Study of MK-4166 and MK-4166 in Combination With Pembrolizumab (MK-3475) in Participants With Advanced Solid Tumors (MK-4166-001)
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Scientific title
Phase 1 Trial of Single Agent MK-4166 and MK-4166 in Combination With Pembrolizumab in Subjects With Advanced Malignancies
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Secondary ID [1]
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0
MK-4166-001
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Secondary ID [2]
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0
4166-001
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Universal Trial Number (UTN)
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Trial acronym
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Condition category
Condition code
Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
Other interventions - MK-4166
Other interventions - Pembrolizumab
Experimental: MK-4166 0.0015 mg - Participant received 0.0015 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 0.0045 mg - Participant received 0.0045 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 0.014 mg - Participant received 0.014 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 0.04 mg - Participant received 0.04 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 0.12 mg - Participant received 0.12 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 0.37 mg - Participant received 0.37 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 1.1 mg - Participant received 1.1 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 3.3 mg - Participant received 3.3 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 10 mg - Participant received 10 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 30 mg - Participants received 30 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 42 mg - Participants received 42 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 59 mg - Participants received 59 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 82 mg - Participants received 82 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 120 mg - Participants received 120 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 170 mg - Participants received 170 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 240 mg - Participants received 240 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 340 mg - Participants received 340 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 480 mg - Participants received 480 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 670 mg - Participants received 670 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 900 mg - Participants received 900 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles.
Experimental: MK-4166 1.1 mg + Pembro - Participants received 1.1 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 3.3 mg + Pembro - Participants received 3.3 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 10 mg + Pembro - Participants received 10 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 30 mg + Pembro - Participants received 30 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 42 mg + Pembro - Participants received 42 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 59 mg + Pembro - Participants received 59 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 82 mg + Pembro - Participants received 82 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 120 mg + Pembro - Participants received 120 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 170 mg + Pembro - Participants received 170 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 240 mg + Pembro - Participants received 240 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 340 mg + Pembro - Participants received 340 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 480 mg + Pembro - Participants received 480 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 670 mg + Pembro - Participants received 670 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Experimental: MK-4166 900 mg + Pembro - Participants received 900 mg MK-4166 IV on Day 1 of each 21-day cycle for up to 4 cycles plus pembrolizumab 200 mg IV on Day 1 of each 21-day cycle for up to 35 cycles.
Other interventions: MK-4166
Other interventions: Pembrolizumab
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Intervention code [1]
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Other interventions
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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Number of Participants Experiencing Dose-Limiting Toxicities (DLTs)
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Assessment method [1]
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DLT's were assessed during the first cycle (21 days) for each dose level and included the following if assessed by the Investigator to be possibly, probably or definitely related to MK-4166 or MK-4166 plus pembrolizumab combination: Grade 4 non-hematologic toxicity; Grade 4 hematologic toxicity lasting =7 days, except thrombocytopenia (Grade 4 thrombocytopenia of any duration or Grade 3 thrombocytopenia if associated with bleeding); Grade 3 non-hematologic toxicity lasting >3 days despite optimal supportive care; Grade 3 nausea, vomiting or diarrhea if >3 days despite optimal supportive care; any Grade 3 or Grade 4 non-hematologic laboratory abnormality if medical intervention is required or if leading to hospitalization or if persisting for >1 week; febrile neutropenia Grade 3 or Grade 4; any drug-related AE which caused participant to discontinue treatment during Cycle 1; Grade 5 toxicity; any treatment-related toxicity which caused a >2 week delay in initiation of Cycle 2.
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Timepoint [1]
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Cycle 1 (up to 21 days)
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Primary outcome [2]
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Number of Participants Experiencing Adverse Events (AEs)
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Assessment method [2]
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An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which did not necessarily have a causal relationship with this treatment. An AE could therefore be any unfavourable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product or protocol-specified procedure, whether or not considered related to the medicinal product or protocol-specified procedure. Any worsening (i.e., any clinically significant adverse change in frequency and/or intensity) of a pre-existing condition that was temporally associated with the use of the Sponsor's product was also an AE.
Per protocol, the number of participants experiencing an AE was assessed and reported by arm (MK-4166 monotherapy and MK-4166 plus pembrolizumab combination therapy) as well as by dose cohort.
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Timepoint [2]
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From first dose up to 90 days post last dose (up to 27 months)
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Primary outcome [3]
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Number of Participants Discontinuing Study Treatment Due to AEs
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Assessment method [3]
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An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which did not necessarily have a causal relationship with this treatment. An AE could therefore be any unfavourable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product or protocol-specified procedure, whether or not considered related to the medicinal product or protocol-specified procedure. Any worsening (i.e., any clinically significant adverse change in frequency and/or intensity) of a pre-existing condition that was temporally associated with the use of the Sponsor's product was also an AE.
Per protocol, the number of participants discontinuing study treatment due to AEs was assessed and reported by arm (MK-4166 monotherapy and MK-4166 plus pembrolizumab combination therapy) as well as by dose cohort.
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Timepoint [3]
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0
Up to approximately 24 months
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Secondary outcome [1]
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Maximum Concentration (Cmax) of MK-4166 Over Time
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Assessment method [1]
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Blood samples were collected at pre-specified time points during Cycles 1-4 and plasma isolated for analysis of MK-4166 Cmax. Cmax was defined as the maximum concentration of MK-4166 reached. MK-4166 Cmax was reported by dose cohort. Per protocol, percent geometric coefficient of variation (%GCV) values were not reported for cohorts with n<2 participants.
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Timepoint [1]
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Cycles 1-4: Day 1 pre-dose, at end of MK-4166 infusion (up to 10 minutes), 2 hours; Days 2, 3, 5 (Cohorts 1-9 only), 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [2]
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Time to Maximum Concentration (Tmax) of MK-4166 Over Time
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Assessment method [2]
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Blood samples were collected at pre-specified time points during Cycles 1-4 and plasma isolated for analysis of MK-4166 Tmax. Tmax was defined as time to the maximum concentration of MK-4166 reached. MK-4166 Tmax was reported by dose cohort.
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Timepoint [2]
0
0
Cycles 1-4: Day 1 pre-dose, at end of MK-4166 infusion (up to 10 minutes), 2 hours; Days 2, 3, 5 (Cohorts 1-9 only), 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [3]
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Terminal Half-Life (t ½) of MK-4166 Over Time
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Assessment method [3]
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Blood samples were collected at pre-specified time points during Cycles 1-4 and plasma isolated for analysis of MK-4166 t½. t½ was defined as the time required to divide the MK-4166 plasma concentration by two after reaching pseudo-equilibrium, following a single dose of MK-4166. MK-4166 t½ was reported by dose cohort. Per protocol, % GCV values were not reported for cohorts with n<2 participants.
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Timepoint [3]
0
0
Cycles 1-4: Day 1 pre-dose, at end of MK-4166 infusion (up to 10 minutes), 2 hours; Days 2, 3, 5 (Cohorts 1-9 only), 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [4]
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0
Area Under the Concentration-Time Curve of MK-4166 From Time Zero to 21 Hours After Dosing (AUC 0-21) Over Time
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Assessment method [4]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 and plasma isolated for analysis of MK-4166 AUC0-21. AUC0-21 was defined as the area under the concentration-time curve of MK-4166 from time zero to 21 hours after dosing. MK-4166 AUC0-21 was reported by dose cohort. Per protocol, % GCV values were not reported for cohorts with n<2 participants.
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Timepoint [4]
0
0
Cycles 1-4: Day 1 pre-dose, at end of MK-4166 infusion (up to 10 minutes), 2 hours; Day 2. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [5]
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0
Area Under the Concentration-Time Curve of MK-4166 From Time Zero to The Last Quantifiable Sample (AUC 0-last) Over Time
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Assessment method [5]
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Blood samples were collected at pre-specified time points during Cycles 1-4 and plasma isolated for analysis of MK-4166 AUC0-last. AUC0-last was defined as the area under the concentration-time curve of MK-4166 from time zero to the last quantifiable sample. MK-4166 AUC0-last was reported by dose cohort. Per protocol, % GCV values were not reported for cohorts with n<2 participants.
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Timepoint [5]
0
0
Cycles 1-4: Day 1 pre-dose, at end of MK-4166 infusion (up to 10 minutes), 2 hours; Days 2, 3, 5 (Cohorts 1-9 only), 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [6]
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Area Under the Concentration-Time Curve of MK-4166 From Time Zero to Infinity (AUC 0-inf) Over Time
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Assessment method [6]
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Blood samples were collected at pre-specified time points during Cycles 1-4 and plasma isolated for analysis of MK-4166 AUC0-inf. AUC0-inf was defined as the area under the concentration-time curve of MK-4166 from time zero to infinity. MK-4166 AUC0-inf was reported by dose cohort. Per protocol, % GCV values were not reported for cohorts with n<2 participants.
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Timepoint [6]
0
0
Cycles 1-4: Day 1 pre-dose, at end of MK-4166 infusion (up to 10 minutes), 2 hours; Days 2, 3, 5 (Cohorts 1-9 only), 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [7]
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Apparent Clearance (CL) of MK-4166 Over Time
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Assessment method [7]
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0
Blood samples were collected at pre-specified time points during Cycles 1-4 and plasma isolated for analysis of MK-4166 CL. CL was defined as the volume of plasma from which MK-4166 is eliminated per unit time following IV MK-4166 administration. MK-4166 CL was reported by dose cohort. Per protocol, % GCV values were not reported for cohorts with n<2 participants.
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Timepoint [7]
0
0
Cycles 1-4: Day 1 pre-dose, at end of MK-4166 infusion (up to 10 minutes), 2 hours; Days 2, 3, 5 (Cohorts 1-9 only), 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [8]
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Apparent Volume of Distribution (V) of MK-4166 Over Time
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Assessment method [8]
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Blood samples were collected at pre-specified time points during Cycles 1-4 and plasma isolated for analysis of MK-4166 V. V was defined as the theoretical volume that would be necessary to contain the total amount of administered MK-4166 at the same concentration that it is observed in the blood plasma. MK-4166 V was reported by dose cohort. Per protocol, % GCV values were not reported for cohorts with n<2 participants.
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Timepoint [8]
0
0
Cycles 1-4: Day 1 pre-dose, at end of MK-4166 infusion (up to 10 minutes), 2 hours; Days 2, 3, 5 (Cohorts 1-9 only), 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [9]
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Maximum Concentration (Cmax) of Pembrolizumab Over Time
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Assessment method [9]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 from MK-4166 plus pembrolizumab combination cohorts only and plasma isolated for analysis of pembrolizumab Cmax. Cmax was defined as the maximum concentration of pembrolizumab reached. Pembrolizumab Cmax was reported by dose cohort for all participants that received MK-4166 plus pembrolizumab combination therapy. Per protocol, participants receiving MK-4166 monotherapy were excluded from this analysis.
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Timepoint [9]
0
0
Cycles 1-4: Day 1 pre-dose, at end of pembro infusion (up to 10 minutes), at end of MK-4166 infusion (up to 10 minutes), ~2 hours after start of MK-4166 infusion, Days 2, 3, 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [10]
0
0
Time to Maximum Concentration (Tmax) of Pembrolizumab Over Time
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Assessment method [10]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 from MK-4166 plus pembrolizumab combination cohorts only and plasma isolated for analysis of pembrolizumab Tmax. Tmax was defined as time to the maximum concentration of pembrolizumab reached. Pembrolizumab Tmax was reported by dose cohort for all participants that received MK-4166 plus pembrolizumab combination therapy. Per protocol, participants receiving MK-4166 monotherapy were excluded from this analysis.
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Timepoint [10]
0
0
Cycles 1-4: Day 1 pre-dose, at end of pembro infusion (up to 10 minutes), at end of MK-4166 infusion (up to 10 minutes), ~2 hours after start of MK-4166 infusion, Days 2, 3, 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [11]
0
0
Terminal Half-Life (t ½) of Pembrolizumab Over Time
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Assessment method [11]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 from MK-4166 plus pembrolizumab combination cohorts only and plasma isolated for analysis of pembrolizumab t½. t½ was defined as the time required to divide the pembrolizumab plasma concentration by two after reaching pseudo-equilibrium, following a single dose of pembrolizumab. Pembrolizumab t½ was reported by dose cohort for all participants that received MK-4166 plus pembrolizumab combination therapy. Per protocol, participants receiving MK-4166 monotherapy were excluded from this analysis.
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Timepoint [11]
0
0
Cycles 1-4: Day 1 pre-dose, at end of pembro infusion (up to 10 minutes), at end of MK-4166 infusion (up to 10 minutes), ~2 hours after start of MK-4166 infusion, Days 2, 3, 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [12]
0
0
Area Under the Concentration-Time Curve of Pembrolizumab From Time Zero to 21 Hours After Dosing (AUC 0-21) Over Time
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Assessment method [12]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 from MK-4166 plus pembrolizumab combination cohorts only and plasma isolated for analysis of pembrolizumab AUC0-21. AUC0-21 was defined as the area under the concentration-time curve of pembrolizumab from time zero to 21 hours after dosing. Pembrolizumab AUC0-21 was reported by dose cohort for all participants that received MK-4166 plus pembrolizumab combination therapy. Per protocol, participants receiving MK-4166 monotherapy were excluded from this analysis.
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Timepoint [12]
0
0
Cycles 1-4: Day 1 pre-dose, at end of pembro infusion (up to 10 minutes), at end of MK-4166 infusion (up to 10 minutes), ~2 hours after start of MK-4166 infusion, Day 2. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [13]
0
0
Area Under the Concentration-Time Curve of Pembrolizumab From Time Zero to The Last Quantifiable Sample (AUC 0-last) Over Time
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Assessment method [13]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 from MK-4166 plus pembrolizumab combination cohorts only and plasma isolated for analysis of pembrolizumab AUC0-last. AUC0-last was defined as the area under the concentration-time curve of pembrolizumab from time zero to the last quantifiable sample. Pembrolizumab AUC0-last was reported by dose cohort for all participants that received MK-4166 plus pembrolizumab combination therapy. Per protocol, participants receiving MK-4166 monotherapy were excluded from this analysis.
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Timepoint [13]
0
0
Cycles 1-4: Day 1 pre-dose, at end of pembro infusion (up to 10 minutes), at end of MK-4166 infusion (up to 10 minutes), ~2 hours after start of MK-4166 infusion, Days 2, 3, 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [14]
0
0
Area Under the Concentration-Time Curve of Pembrolizumab From Time Zero to Infinity (AUC 0-inf) Over Time
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Assessment method [14]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 from MK-4166 plus pembrolizumab combination cohorts only and plasma isolated for analysis of pembrolizumab AUC0-inf. AUC0-inf was defined as the area under the concentration-time curve of pembrolizumab from time zero to infinity. Pembrolizumab AUC0-inf was reported by dose cohort for all participants that received MK-4166 plus pembrolizumab combination therapy. Per protocol, participants receiving MK-4166 monotherapy were excluded from this analysis.
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Timepoint [14]
0
0
Cycles 1-4: Day 1 pre-dose, at end of pembro infusion (up to 10 minutes), at end of MK-4166 infusion (up to 10 minutes), ~2 hours after start of MK-4166 infusion, Days 2, 3, 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [15]
0
0
Apparent Clearance (CL) of Pembrolizumab Over Time
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Assessment method [15]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 from MK-4166 plus pembrolizumab combination cohorts only and plasma isolated for analysis of pembrolizumab CL. CL was defined as the volume of plasma from which pembrolizumab is eliminated per unit time following IV pembrolizumab administration. Pembrolizumab CL was reported by dose cohort for all participants that received MK-4166 plus pembrolizumab combination therapy. Per protocol, participants receiving MK-4166 monotherapy were excluded from this analysis.
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Timepoint [15]
0
0
Cycles 1-4: Day 1 pre-dose, at end of pembro infusion (up to 10 minutes), at end of MK-4166 infusion (up to 10 minutes), ~2 hours after start of MK-4166 infusion, Days 2, 3, 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [16]
0
0
Apparent Volume of Distribution (V) of Pembrolizumab Over Time
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Assessment method [16]
0
0
Blood samples were collected at pre-specified time points during Cycles 1-4 from MK-4166 plus pembrolizumab combination cohorts only and plasma isolated for analysis of pembrolizumab V. V was defined as the theoretical volume that would be necessary to contain the total amount of administered pembrolizumab at the same concentration that it is observed in the blood plasma. Pembrolizumab V was reported by dose cohort for all participants that received MK-4166 plus pembrolizumab combination therapy. Per protocol, participants receiving MK-4166 monotherapy were excluded from this analysis.
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Timepoint [16]
0
0
Cycles 1-4: Day 1 pre-dose, at end of pembro infusion (up to 10 minutes), at end of MK-4166 infusion (up to 10 minutes), ~2 hours after start of MK-4166 infusion, Days 2, 3, 8, 15. Each cycle was 21 days. (Up to ~3 months)
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Secondary outcome [17]
0
0
Glucocorticoid-Induced Tumor Necrosis Factor Receptor-Related Protein (GITR) Receptor Availability Following MK-4166 Administration
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Assessment method [17]
0
0
GITR protein receptor is internalized upon binding by MK-4166. To evaluate GITR target engagement, a GITR receptor availability assay was developed to assess the availability of cell surface GITR following administration of MK-4166. GITR was detected on CD4+CD25+ and CD4+CD95+ T-cell sub-populations in peripheral blood using flow cytometry. GITR receptor availability on representative CD4+ CD25+ T cell subsets following MK-4166 administration was reported over time for each dose cohort.
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Timepoint [17]
0
0
Cycle 1 Day 1: at end of infusion (up to 10 minutes), 2 hours post-infusion, Cycle 1 Days 2, 3, 5, 8, 15, Cycle 2 Day 1 pre-dose. Each cycle was 21 days.
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Eligibility
Key inclusion criteria
Inclusion criteria:
- Has a histologically- or cytologically-confirmed metastatic solid tumor for which
there is no available therapy which may convey clinical benefit. Part E: Has advanced
malignant melanoma.
- Measurable disease by Response Evaluation Criteria in Solid Tumors (RECIST) version
1.1
- Performance status of 0 or 1 on the Eastern Cooperative Oncology Group (ECOG)
Performance Scale
- Adequate organ function
- Female participants of childbearing potential must have a negative urine or serum
pregnancy test and must be surgically sterile or willing to use 2 methods of birth
control or abstain from heterosexual activity for the course of the study through 120
days after last dose of study drug
- Male participants must agree to use an adequate method of contraception during sexual
contact with females of childbearing potential starting with the first dose of study
drug through 180 days after the last dose of study drug
- Submit an evaluable tumor sample for analysis.
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Minimum age
18
Years
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Maximum age
No limit
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Sex
Both males and females
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Can healthy volunteers participate?
No
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Key exclusion criteria
Exclusion criteria:
- Chemotherapy, radiation, or biological cancer therapy within 4 weeks prior to the
first dose of study drug, or who has not recovered to Common Terminology Criteria for
Adverse Events (CTCAE) Grade 1 or better from the adverse events due to cancer
therapeutics administered more than 4 weeks earlier
- Currently participating or has participated in a study of an investigational agent or
using an investigational device within 28 days of administration of MK-4166
- Expected to require any other form of antineoplastic therapy while on study
- On chronic systemic steroid therapy in excess of replacement doses, or on any other
form of immunosuppressive medication
- History of a malignancy for which potentially curative treatment has been completed,
with no evidence of malignancy for 5 years excepting successful definitive resection
of basal cell carcinoma of the skin, superficial bladder cancer, or in situ cervical
cancer
- Known active central nervous system (CNS) metastases and/or carcinomatous meningitis
- Severe hypersensitivity reaction to treatment with another monoclonal antibody
- Active autoimmune disease or a documented history of autoimmune disease, except
vitiligo or resolved childhood asthma/atopy
- Active infection requiring therapy
- Current pneumonitis, or a history of (non-infectious) pneumonitis that required
steroids
- Prior stem cell or bone marrow transplant
- Positive for human immunodeficiency virus (HIV), Hepatitis B, or Hepatitis C
- Known psychiatric or substance abuse disorders that would interfere with cooperation
with the requirements of the trial
- Regular user (including "recreational use") of any illicit drugs or recent history
(within the last year) of substance abuse (including alcohol)
- Symptomatic ascites or pleural effusion
- Pregnant, breastfeeding, or expecting to conceive or father children within the
projected duration of the study
- Clinically significant heart disease
- Major surgery in the past 16 weeks
- Received a live vaccine within 30 days prior to first dose of study drug
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Study design
Purpose of the study
Treatment
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Allocation to intervention
Non-randomised trial
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Open (masking not used)
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Who is / are masked / blinded?
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Intervention assignment
Parallel
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Other design features
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Phase
Phase 1
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Type of endpoint/s
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Statistical methods / analysis
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Recruitment
Recruitment status
Completed
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
27/06/2014
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Date of last participant enrolment
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Actual
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Date of last data collection
Anticipated
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Actual
31/07/2019
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Sample size
Target
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Accrual to date
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Final
116
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Recruitment in Australia
Recruitment state(s)
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Funding & Sponsors
Primary sponsor type
Commercial sector/Industry
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Name
Merck Sharp & Dohme LLC
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Address
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Country
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Ethics approval
Ethics application status
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Summary
Brief summary
This is planned to be a 5-part dose-escalation study to determine the safety and tolerability of MK-4166 monotherapy and MK-4166 plus pembrolizumab combination therapy, and to establish the maximum tolerated dose (MTD) or maximum administered dose (MAD) of MK-4166 and MK-4166 plus pembrolizumab by defining dose-limiting toxicities (DLTs) in participants with advanced solid tumors.
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Trial website
https://clinicaltrials.gov/ct2/show/NCT02132754
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Trial related presentations / publications
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Public notes
This record is viewable in the ANZCTR as it had previously listed Australia and/or New Zealand as a recruitment site, however these sites have since been removed
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Contacts
Principal investigator
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Medical Director
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Merck Sharp & Dohme LLC
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Contact person for public queries
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Contact person for scientific queries
No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/ct2/show/NCT02132754
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