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NCT01956669 · OUTCOME

Time to Reach Peak or Maximum Concentration (Tmax) of Pazopanib by Cohort

Pazopanib Paediatric Phase II Trial Children's Oncology Group (COG) in Solid Tumors · Source last updated 2020-08-12

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

Measure
MEDIAN
Unit
Hours
Interval / dispersion
Full Range
Time frame
Day 1 of Cycle 1 (0, 0.5, 1, 2, 4, 6 and 8 hours post-dose); Cycle 1 Day 15 ± 1 day (0, 0.5, 1, 2, 4, 6 and 8 hours post-dose)

What was measured

Tmax was calculated using a validated liquid chromatography with tandem mass spectrometry (LC-MS/MS) and the LLOQ was 0.100 µg/mL. PK parameters were calculated from plasma concentration-time data using non-compartmental methods. Only descriptive analysis performed.

Analysis population: PKES set

Groups in this outcome

Cohort 1: Rhabdomyosarcoma (RMS)

Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.

Cohort 3: Ewing Sarcoma/pPNET (Ewing)

Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.

Cohort 5: Measurable Neuroblastoma (mNeuroblastoma)

Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.

Cohort 6: Evaluable Neuroblastoma (eNeuroblastma)

Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.

Cohort 7 (Hepatoblastoma)

Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between 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
Cohort 1: Rhabdomyosarcoma (RMS)4
Cohort 3: Ewing Sarcoma/pPNET (Ewing)3
Cohort 5: Measurable Neuroblastoma (mNeuroblastoma)1
Cohort 6: Evaluable Neuroblastoma (eNeuroblastma)1
Cohort 7 (Hepatoblastoma)5

Reported measurements

Tmax (C1D1)

Analysis denominator · Participants

GroupSource count
Cohort 1: Rhabdomyosarcoma (RMS)4
Cohort 3: Ewing Sarcoma/pPNET (Ewing)3
Cohort 5: Measurable Neuroblastoma (mNeuroblastoma)1
Cohort 6: Evaluable Neuroblastoma (eNeuroblastma)0
Cohort 7 (Hepatoblastoma)5
Values in Hours · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Cohort 1: Rhabdomyosarcoma (RMS)1Not reported0.002.00Not reported
Cohort 3: Ewing Sarcoma/pPNET (Ewing)2.02Not reported1.005.97Not reported
Cohort 5: Measurable Neuroblastoma (mNeuroblastoma)0.00Not reported0.000.00Not reported
Cohort 7 (Hepatoblastoma)2.00Not reported0.006.00Not reported
Tmax (C1D15)

Analysis denominator · Participants

GroupSource count
Cohort 1: Rhabdomyosarcoma (RMS)4
Cohort 3: Ewing Sarcoma/pPNET (Ewing)2
Cohort 5: Measurable Neuroblastoma (mNeuroblastoma)1
Cohort 6: Evaluable Neuroblastoma (eNeuroblastma)1
Cohort 7 (Hepatoblastoma)5
Values in Hours · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Cohort 1: Rhabdomyosarcoma (RMS)2.50Not reported2.003.03Not reported
Cohort 3: Ewing Sarcoma/pPNET (Ewing)1.00Not reported1.001.00Not reported
Cohort 5: Measurable Neuroblastoma (mNeuroblastoma)3.47Not reported3.473.47Not reported
Cohort 6: Evaluable Neuroblastoma (eNeuroblastma)3.03Not reported3.033.03Not reported
Cohort 7 (Hepatoblastoma)3.00Not reported0.984.00Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.00
        upper Limit
        2.00
        value
        1
      2. group Id
        OG001
        lower Limit
        1.00
        upper Limit
        5.97
        value
        2.02
      3. group Id
        OG002
        lower Limit
        0.00
        upper Limit
        0.00
        value
        0.00
      4. group Id
        OG004
        lower Limit
        0.00
        upper Limit
        6.00
        value
        2.00
    denoms
    1. counts
      1. group Id
        OG000
        value
        4
      2. group Id
        OG001
        value
        3
      3. group Id
        OG002
        value
        1
      4. group Id
        OG003
        value
        0
      5. group Id
        OG004
        value
        5
      units
      Participants
    title
    Tmax (C1D1)
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        2.00
        upper Limit
        3.03
        value
        2.50
      2. group Id
        OG001
        lower Limit
        1.00
        upper Limit
        1.00
        value
        1.00
      3. group Id
        OG002
        lower Limit
        3.47
        upper Limit
        3.47
        value
        3.47
      4. group Id
        OG003
        lower Limit
        3.03
        upper Limit
        3.03
        value
        3.03
      5. group Id
        OG004
        lower Limit
        0.98
        upper Limit
        4.00
        value
        3.00
    denoms
    1. counts
      1. group Id
        OG000
        value
        4
      2. group Id
        OG001
        value
        2
      3. group Id
        OG002
        value
        1
      4. group Id
        OG003
        value
        1
      5. group Id
        OG004
        value
        5
      units
      Participants
    title
    Tmax (C1D15)
denoms
  1. counts
    1. group Id
      OG000
      value
      4
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      1
    4. group Id
      OG003
      value
      1
    5. group Id
      OG004
      value
      5
    units
    Participants
description
Tmax was calculated using a validated liquid chromatography with tandem mass spectrometry (LC-MS/MS) and the LLOQ was 0.100 µg/mL. PK parameters were calculated from plasma concentration-time data using non-compartmental methods. Only descriptive analysis performed.
dispersion Type
Full Range
groups
  1. description
    Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.
    id
    OG000
    title
    Cohort 1: Rhabdomyosarcoma (RMS)
  2. description
    Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.
    id
    OG001
    title
    Cohort 3: Ewing Sarcoma/pPNET (Ewing)
  3. description
    Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.
    id
    OG002
    title
    Cohort 5: Measurable Neuroblastoma (mNeuroblastoma)
  4. description
    Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.
    id
    OG003
    title
    Cohort 6: Evaluable Neuroblastoma (eNeuroblastma)
  5. description
    Subjects were treated with pazopanib GW786034 tablets at a dose of 450 mg/m\^2/dose or as a powder in suspension at a dose of 225 mg/m\^2/dose. The maximum daily dose administered was to be 800 mg for the tablet and 400 mg for suspension. If 225 mg/m\^2/dose was not tolerated (\>=2 DLTs in 6 evaluable subjects), the dose for subjects who required suspension was reduced to 160 mg/m\^2/dose. A cycle was defined as 28 days with no rest periods between cycles.
    id
    OG004
    title
    Cohort 7 (Hepatoblastoma)
param Type
MEDIAN
population Description
PKES set
reporting Status
POSTED
time Frame
Day 1 of Cycle 1 (0, 0.5, 1, 2, 4, 6 and 8 hours post-dose); Cycle 1 Day 15 ± 1 day (0, 0.5, 1, 2, 4, 6 and 8 hours post-dose)
title
Time to Reach Peak or Maximum Concentration (Tmax) of Pazopanib by Cohort
type
SECONDARY
unit Of Measure
Hours

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice