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NCT04234113 · OUTCOME

Nanrilkefusp Alfa Concentration Profile, Cycle 1 Day 1

Study of Nanrilkefusp Alfa Alone and With Pembrolizumab in Adult Patients With Advanced/Metastatic Solid Tumors · Source last updated 2026-03-27

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

Measure
MEDIAN
Unit
ng/mL
Interval / dispersion
Full Range
Time frame
Cycle 1 Day 1

What was measured

This outcome measure presents the overall nanrilkefusp apfa Cmax profile over Cycle 1 Day 1.

Analysis population: For several patients the PK profile was not evaluable: 2 patients in part A (6 μg/kg and15 μg/kg arms), 1 patient in Part A1 (9 μg/kg arm), 1 patient in Part B (3 μg/kg arm), and 46 patients in Part D.

Groups in this outcome

Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 0.25 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 0.75 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 1.5 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 3 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 6 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 9 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 12 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 15 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part A1 (Nanrilkefusp Alfa Divided Dosing, Monotherapy), Nanrilkefusp Alfa 9 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle twice a day as 2 divided doses (50%:50%) with the second dose on each treatment day administered 8 hours (±15 min) after the first dose.

Part A1 (Nanrilkefusp Alfa Divided Dosing, Monotherapy), Nanrilkefusp Alfa 12 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle twice a day as 2 divided doses (50%:50%) with the second dose on each treatment day administered 8 hours (±15 min) after the first dose.

Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 1.5 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose. Pembrolizumab 200 mg was administered intravenously on day 1 of the 21-day treatment cycle.

Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 3 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose. Pembrolizumab 200 mg was administered intravenously on day 1 of the 21-day treatment cycle.

Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 6 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose. Pembrolizumab 200 mg was administered intravenously on day 1 of the 21-day treatment cycle.

Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 9 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose. Pembrolizumab 200 mg was administered intravenously on day 1 of the 21-day treatment cycle.

Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 12 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose. Pembrolizumab 200 mg was administered intravenously on day 1 of the 21-day treatment cycle.

Part D (Nanrilkefusp Alfa Monotherapy, Expansion at the RP2D), Nanrilkefusp Alfa 12 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.

Part B1 (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 9 μg/kg

Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle twice a day as 2 divided doses (50%:50%) with the second dose on each treatment day administered 8 hours (±15 min) after the first dose. Pembrolizumab 200 mg was administered intravenously on day 1 of the 21-day treatment cycle.

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

Analysis denominator · Participants

GroupSource count
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 0.25 μg/kg3
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 0.75 μg/kg3
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 1.5 μg/kg3
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 3 μg/kg4
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 6 μg/kg2
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 9 μg/kg4
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 12 μg/kg6
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 15 μg/kg3
Part A1 (Nanrilkefusp Alfa Divided Dosing, Monotherapy), Nanrilkefusp Alfa 9 μg/kg4
Part A1 (Nanrilkefusp Alfa Divided Dosing, Monotherapy), Nanrilkefusp Alfa 12 μg/kg3
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 1.5 μg/kg3
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 3 μg/kg2
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 6 μg/kg7
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 9 μg/kg3
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 12 μg/kg5
Part D (Nanrilkefusp Alfa Monotherapy, Expansion at the RP2D), Nanrilkefusp Alfa 12 μg/kg6
Part B1 (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 9 μg/kg4

Reported measurements

Source class 1
Values in ng/mL · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 0.25 μg/kg0.117Not reported0.0700.124Not reported
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 0.75 μg/kg0.235Not reported0.1700.373Not reported
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 1.5 μg/kg0.718Not reported0.6080.907Not reported
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 3 μg/kg2.155Not reported0.9603.450Not reported
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 6 μg/kg3.580Not reported3.3403.820Not reported
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 9 μg/kg6.340Not reported3.4909.030Not reported
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 12 μg/kg8.860Not reported4.41013.800Not reported
Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 15 μg/kg5.970Not reported5.71018.000Not reported
Part A1 (Nanrilkefusp Alfa Divided Dosing, Monotherapy), Nanrilkefusp Alfa 9 μg/kg5.485Not reported3.9708.460Not reported
Part A1 (Nanrilkefusp Alfa Divided Dosing, Monotherapy), Nanrilkefusp Alfa 12 μg/kg6.710Not reported2.7509.390Not reported
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 1.5 μg/kg0.541Not reported0.4001.200Not reported
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 3 μg/kg1.625Not reported1.2701.980Not reported
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 6 μg/kg2.440Not reported2.0009.810Not reported
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 9 μg/kg6.520Not reported5.3907.050Not reported
Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 12 μg/kg11.300Not reported3.61012.800Not reported
Part D (Nanrilkefusp Alfa Monotherapy, Expansion at the RP2D), Nanrilkefusp Alfa 12 μg/kg1.500Not reported0.8582.620Not reported
Part B1 (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 9 μg/kg4.485Not reported3.0705.990Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.070
        upper Limit
        0.124
        value
        0.117
      2. group Id
        OG001
        lower Limit
        0.170
        upper Limit
        0.373
        value
        0.235
      3. group Id
        OG002
        lower Limit
        0.608
        upper Limit
        0.907
        value
        0.718
      4. group Id
        OG003
        lower Limit
        0.960
        upper Limit
        3.450
        value
        2.155
      5. group Id
        OG004
        lower Limit
        3.340
        upper Limit
        3.820
        value
        3.580
      6. group Id
        OG005
        lower Limit
        3.490
        upper Limit
        9.030
        value
        6.340
      7. group Id
        OG006
        lower Limit
        4.410
        upper Limit
        13.800
        value
        8.860
      8. group Id
        OG007
        lower Limit
        5.710
        upper Limit
        18.000
        value
        5.970
      9. group Id
        OG008
        lower Limit
        3.970
        upper Limit
        8.460
        value
        5.485
      10. group Id
        OG009
        lower Limit
        2.750
        upper Limit
        9.390
        value
        6.710
      11. group Id
        OG010
        lower Limit
        0.400
        upper Limit
        1.200
        value
        0.541
      12. group Id
        OG011
        lower Limit
        1.270
        upper Limit
        1.980
        value
        1.625
denoms
  1. counts
    1. group Id
      OG000
      value
      3
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      3
    4. group Id
      OG003
      value
      4
    5. group Id
      OG004
      value
      2
    6. group Id
      OG005
      value
      4
    7. group Id
      OG006
      value
      6
    8. group Id
      OG007
      value
      3
    9. group Id
      OG008
      value
      4
    10. group Id
      OG009
      value
      3
    11. group Id
      OG010
      value
      3
    12. group Id
      OG011
      value
      2
    units
    Participants
description
This outcome measure presents the overall nanrilkefusp apfa Cmax profile over Cycle 1 Day 1.
dispersion Type
Full Range
groups
  1. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.
    id
    OG000
    title
    Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 0.25 μg/kg
  2. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.
    id
    OG001
    title
    Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 0.75 μg/kg
  3. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.
    id
    OG002
    title
    Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 1.5 μg/kg
  4. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.
    id
    OG003
    title
    Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 3 μg/kg
  5. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.
    id
    OG004
    title
    Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 6 μg/kg
  6. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.
    id
    OG005
    title
    Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 9 μg/kg
  7. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.
    id
    OG006
    title
    Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 12 μg/kg
  8. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose.
    id
    OG007
    title
    Part A (Nanrilkefusp Alfa Monotherapy), Nanrilkefusp Alfa 15 μg/kg
  9. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle twice a day as 2 divided doses (50%:50%) with the second dose on each treatment day administered 8 hours (±15 min) after the first dose.
    id
    OG008
    title
    Part A1 (Nanrilkefusp Alfa Divided Dosing, Monotherapy), Nanrilkefusp Alfa 9 μg/kg
  10. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle twice a day as 2 divided doses (50%:50%) with the second dose on each treatment day administered 8 hours (±15 min) after the first dose.
    id
    OG009
    title
    Part A1 (Nanrilkefusp Alfa Divided Dosing, Monotherapy), Nanrilkefusp Alfa 12 μg/kg
  11. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose. Pembrolizumab 200 mg was administered intravenously on day 1 of the 21-day treatment cycle.
    id
    OG010
    title
    Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 1.5 μg/kg
  12. description
    Nanrilkefusp alfa was administered on day 1 (±1 day), day 2, day 8, and day 9 of the 21-day treatment cycle as a once-daily dose. Pembrolizumab 200 mg was administered intravenously on day 1 of the 21-day treatment cycle.
    id
    OG011
    title
    Part B (Nanrilkefusp Alfa Combined With Pembrolizumab), Nanrilkefusp Alfa 3 μg/kg
param Type
MEDIAN
population Description
For several patients the PK profile was not evaluable: 2 patients in part A (6 μg/kg and15 μg/kg arms), 1 patient in Part A1 (9 μg/kg arm), 1 patient in Part B (3 μg/kg arm), and 46 patients in Part D.
reporting Status
POSTED
time Frame
Cycle 1 Day 1
title
Nanrilkefusp Alfa Concentration Profile, Cycle 1 Day 1
type
SECONDARY
unit Of Measure
ng/mL

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Preserved source evidence · Not medical advice