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NCT00721734 · OUTCOME

Maximum Observed Plasma Concentration of Carfilzomib on Day 15 of Cycle 1

Study of the Safety and Pharmacokinetics of Carfilzomib in Patients With Relapsed and Refractory Multiple Myeloma and Varying Degrees of Renal Function · Source last updated 2017-05-02

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

Measure
GEOMETRIC_MEAN
Unit
ng/mL
Interval / dispersion
Geometric Coefficient of Variation
Time frame
Cycle 1, Day 15 before dosing, at the end of the injection, 5, 15, 30, and 60 minutes, and 1.5, 2, 4, 6 and 24 hours postdose.

Analysis population: PK population with available data

Groups in this outcome

Carfilzomib - Normal RF

Participants with normal renal function (RF; defined as 24-hour urine creatinine clearance (CrCL) \> 80 mL/minute) received carfilzomib, 15 mg/m², administered intravenously (IV) on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.

Carfilzomib - Mild RI

Participants with mild renal impairment (RI; CrCL between 50-80 mL/minute) received carfilzomib, 15 mg/m², administered intravenously on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.

Carfilzomib - Moderate RI

Participants with moderate renal impairment (CrCL between 30-49 mL/minute) received carfilzomib, 15 mg/m², administered intravenously on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.

Carfilzomib - Severe RI

Participants with severe renal impairment (CrCL \< 30 mL/minute) received carfilzomib, 15 mg/m², administered intravenously on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.

Carfilzomib - Dialysis

Participants undergoing chronic hemodialysis received carfilzomib, 15 mg/m², administered intravenously on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.

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

Analysis denominator · Participants

GroupSource count
Carfilzomib - Normal RF7
Carfilzomib - Mild RI8
Carfilzomib - Moderate RI5
Carfilzomib - Severe RI4
Carfilzomib - Dialysis6

Reported measurements

Source class 1
Values in ng/mL · Interval/dispersion: Geometric Coefficient of Variation
GroupValueSpreadLowerUpperComment
Carfilzomib - Normal RF1768179Not reportedNot reportedNot reported
Carfilzomib - Mild RI240652.3Not reportedNot reportedNot reported
Carfilzomib - Moderate RI262731.8Not reportedNot reportedNot reported
Carfilzomib - Severe RI191499.8Not reportedNot reportedNot reported
Carfilzomib - Dialysis323634.4Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        179
        value
        1768
      2. group Id
        OG001
        spread
        52.3
        value
        2406
      3. group Id
        OG002
        spread
        31.8
        value
        2627
      4. group Id
        OG003
        spread
        99.8
        value
        1914
      5. group Id
        OG004
        spread
        34.4
        value
        3236
denoms
  1. counts
    1. group Id
      OG000
      value
      7
    2. group Id
      OG001
      value
      8
    3. group Id
      OG002
      value
      5
    4. group Id
      OG003
      value
      4
    5. group Id
      OG004
      value
      6
    units
    Participants
dispersion Type
Geometric Coefficient of Variation
groups
  1. description
    Participants with normal renal function (RF; defined as 24-hour urine creatinine clearance (CrCL) \> 80 mL/minute) received carfilzomib, 15 mg/m², administered intravenously (IV) on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.
    id
    OG000
    title
    Carfilzomib - Normal RF
  2. description
    Participants with mild renal impairment (RI; CrCL between 50-80 mL/minute) received carfilzomib, 15 mg/m², administered intravenously on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.
    id
    OG001
    title
    Carfilzomib - Mild RI
  3. description
    Participants with moderate renal impairment (CrCL between 30-49 mL/minute) received carfilzomib, 15 mg/m², administered intravenously on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.
    id
    OG002
    title
    Carfilzomib - Moderate RI
  4. description
    Participants with severe renal impairment (CrCL \< 30 mL/minute) received carfilzomib, 15 mg/m², administered intravenously on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.
    id
    OG003
    title
    Carfilzomib - Severe RI
  5. description
    Participants undergoing chronic hemodialysis received carfilzomib, 15 mg/m², administered intravenously on Days 1, 2, 8, 9, 15, and 16 of repeated 28-day cycles for a maximum of 12 cycles. If the 15 mg/m² dose was tolerated the dose could be increased to 20 mg/m² starting at Cycle 2. If 20 mg/m² was tolerated, an additional dose escalation to 27 mg/m² was allowed at Cycle 3 or at subsequent cycles.
    id
    OG004
    title
    Carfilzomib - Dialysis
param Type
GEOMETRIC_MEAN
population Description
PK population with available data
reporting Status
POSTED
time Frame
Cycle 1, Day 15 before dosing, at the end of the injection, 5, 15, 30, and 60 minutes, and 1.5, 2, 4, 6 and 24 hours postdose.
title
Maximum Observed Plasma Concentration of Carfilzomib on Day 15 of Cycle 1
type
SECONDARY
unit Of Measure
ng/mL

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Preserved source evidence · Not medical advice