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NCT03685591 · OUTCOME

Percentage of Participants With Objective Response

PF-06952229 Treatment in Adult Patients With Advanced Solid Tumors · Source last updated 2024-06-26

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

Measure
NUMBER
Unit
Percentage of participants
Interval / dispersion
95% Confidence Interval
Time frame
Baseline and every 8 to 12 weeks through time of confirmed disease progression, unacceptable toxicity, or through study completion, approximately 2 years.

What was measured

Percentage of participants with objective response based assessment of confirmed complete response (CR) or confirmed partial response (PR). Complete response was defined as complete disappearance of all target lesions with the exception of nodal disease. All target nodes must decrease to normal size (short axis \<10 mm). All target lesions must be assessed. Partial response was defined as greater than or equal to 30% decrease under baseline of the sum of diameters of all target measurable lesions. The short diameter was used in the sum for target nodes, while the longest diameter was used in the sum for all other target lesions. All target lesions must be assessed.

Analysis population: Population included all enrolled participants who received at least 1 dose of investigational product, had baseline assessment and at least 1 post baseline assessment, disease progression, or death before the first tumor assessment.

Groups in this outcome

Part 1A: PF-06952229 20mg Monotherapy

PF-06952229 was administered at a dose of 20 mg orally twice daily (BID) for 7 days on, 7 days off for each Cycle (one cycle = 28 days).

Part 1A: PF-06952229 40mg Monotherapy

PF-06952229 was administered at a dose of 40 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).

Part 1A: PF-06952229 80mg Monotherapy

PF-06952229 was administered at a dose of 80 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).

Part 1A: PF-06952229 150mg Monotherapy

PF-06952229 was administered at a dose of 150 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).

Part 1A: PF-06952229 250mg Monotherapy

PF-06952229 was administered at a dose of 250 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).

Part 1A: PF-06952229 375mg Monotherapy

PF-06952229 was administered at a dose of 375 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).

Part 1A: PF-06952229 500mg Monotherapy

PF-06952229 was administered at a dose of 500 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).

Part 1B: PF-06952229 250mg + Enzalutamide

PF-06952229 was administered at a dose of 250 mg orally twice daily (BID) for 7 days on, 7 days off for each Cycle (one cycle = 28 days) in combination with enzalutamide at 160 mg orally once a day (QD) as continuous daily dosing.

Part 1B: PF-06952229 375mg + Enzalutamide

PF-06952229 was administered at a dose of 375 mg orally twice daily (BID) for 7 days on, 7 days off for each Cycle (one cycle = 28 days) in combination with enzalutamide at 160 mg orally QD as continuous daily dosing.

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 1A: PF-06952229 20mg Monotherapy1
Part 1A: PF-06952229 40mg Monotherapy1
Part 1A: PF-06952229 80mg Monotherapy1
Part 1A: PF-06952229 150mg Monotherapy5
Part 1A: PF-06952229 250mg Monotherapy10
Part 1A: PF-06952229 375mg Monotherapy14
Part 1A: PF-06952229 500mg Monotherapy4
Part 1B: PF-06952229 250mg + Enzalutamide4
Part 1B: PF-06952229 375mg + Enzalutamide2

Reported measurements

Source class 1
Values in Percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Part 1A: PF-06952229 20mg Monotherapy0Not reported0.097.5Not reported
Part 1A: PF-06952229 40mg Monotherapy0Not reported0.097.5Not reported
Part 1A: PF-06952229 80mg Monotherapy0Not reported0.097.5Not reported
Part 1A: PF-06952229 150mg Monotherapy0Not reported0.052.2Not reported
Part 1A: PF-06952229 250mg Monotherapy0Not reported0.030.8Not reported
Part 1A: PF-06952229 375mg Monotherapy7.1Not reported0.233.9Not reported
Part 1A: PF-06952229 500mg Monotherapy0Not reported0.060.2Not reported
Part 1B: PF-06952229 250mg + Enzalutamide0Not reported0.060.2Not reported
Part 1B: PF-06952229 375mg + Enzalutamide0Not reported0.084.2Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.0
        upper Limit
        97.5
        value
        0
      2. group Id
        OG001
        lower Limit
        0.0
        upper Limit
        97.5
        value
        0
      3. group Id
        OG002
        lower Limit
        0.0
        upper Limit
        97.5
        value
        0
      4. group Id
        OG003
        lower Limit
        0.0
        upper Limit
        52.2
        value
        0
      5. group Id
        OG004
        lower Limit
        0.0
        upper Limit
        30.8
        value
        0
      6. group Id
        OG005
        lower Limit
        0.2
        upper Limit
        33.9
        value
        7.1
      7. group Id
        OG006
        lower Limit
        0.0
        upper Limit
        60.2
        value
        0
      8. group Id
        OG007
        lower Limit
        0.0
        upper Limit
        60.2
        value
        0
      9. group Id
        OG008
        lower Limit
        0.0
        upper Limit
        84.2
        value
        0
denoms
  1. counts
    1. group Id
      OG000
      value
      1
    2. group Id
      OG001
      value
      1
    3. group Id
      OG002
      value
      1
    4. group Id
      OG003
      value
      5
    5. group Id
      OG004
      value
      10
    6. group Id
      OG005
      value
      14
    7. group Id
      OG006
      value
      4
    8. group Id
      OG007
      value
      4
    9. group Id
      OG008
      value
      2
    units
    Participants
description
Percentage of participants with objective response based assessment of confirmed complete response (CR) or confirmed partial response (PR). Complete response was defined as complete disappearance of all target lesions with the exception of nodal disease. All target nodes must decrease to normal size (short axis \<10 mm). All target lesions must be assessed. Partial response was defined as greater than or equal to 30% decrease under baseline of the sum of diameters of all target measurable lesions. The short diameter was used in the sum for target nodes, while the longest diameter was used in the sum for all other target lesions. All target lesions must be assessed.
dispersion Type
95% Confidence Interval
groups
  1. description
    PF-06952229 was administered at a dose of 20 mg orally twice daily (BID) for 7 days on, 7 days off for each Cycle (one cycle = 28 days).
    id
    OG000
    title
    Part 1A: PF-06952229 20mg Monotherapy
  2. description
    PF-06952229 was administered at a dose of 40 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).
    id
    OG001
    title
    Part 1A: PF-06952229 40mg Monotherapy
  3. description
    PF-06952229 was administered at a dose of 80 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).
    id
    OG002
    title
    Part 1A: PF-06952229 80mg Monotherapy
  4. description
    PF-06952229 was administered at a dose of 150 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).
    id
    OG003
    title
    Part 1A: PF-06952229 150mg Monotherapy
  5. description
    PF-06952229 was administered at a dose of 250 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).
    id
    OG004
    title
    Part 1A: PF-06952229 250mg Monotherapy
  6. description
    PF-06952229 was administered at a dose of 375 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).
    id
    OG005
    title
    Part 1A: PF-06952229 375mg Monotherapy
  7. description
    PF-06952229 was administered at a dose of 500 mg orally BID for 7 days on, 7 days off for each Cycle (one cycle = 28 days).
    id
    OG006
    title
    Part 1A: PF-06952229 500mg Monotherapy
  8. description
    PF-06952229 was administered at a dose of 250 mg orally twice daily (BID) for 7 days on, 7 days off for each Cycle (one cycle = 28 days) in combination with enzalutamide at 160 mg orally once a day (QD) as continuous daily dosing.
    id
    OG007
    title
    Part 1B: PF-06952229 250mg + Enzalutamide
  9. description
    PF-06952229 was administered at a dose of 375 mg orally twice daily (BID) for 7 days on, 7 days off for each Cycle (one cycle = 28 days) in combination with enzalutamide at 160 mg orally QD as continuous daily dosing.
    id
    OG008
    title
    Part 1B: PF-06952229 375mg + Enzalutamide
param Type
NUMBER
population Description
Population included all enrolled participants who received at least 1 dose of investigational product, had baseline assessment and at least 1 post baseline assessment, disease progression, or death before the first tumor assessment.
reporting Status
POSTED
time Frame
Baseline and every 8 to 12 weeks through time of confirmed disease progression, unacceptable toxicity, or through study completion, approximately 2 years.
title
Percentage of Participants With Objective Response
type
SECONDARY
unit Of Measure
Percentage of participants

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice