Skip to content
← Full study record

NCT01774721 · OUTCOME

Time to Reach Maximum Observed Plasma Concentration (Tmax) of Dacomitinib and Its Metabolite PF-05199265

ARCHER1050: A Study of Dacomitinib vs. Gefitinib in 1st-Line Treatment Of Advanced NSCLC. · Source last updated 2023-11-14

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

Measure
MEDIAN
Unit
hour
Interval / dispersion
Full Range
Time frame
Pre-dose and 2, 4, 6, 8, and 24 hours post-dose (sample collection time points had window of +/- 10% of nominal time) on Cycle 2 Day 1 (Day 29)

What was measured

Tmax was defined as time to first occurrence of Cmax and can be observed directly from data as time of first occurrence.

Analysis population: PK analysis set included all participants who were treated with dacomitinib with at least 1 measured plasma concentration and were dose-compliant (who received 45 mg dacomitinib daily without interruptions/dose reductions for at least 14 days prior to day of data collection). This outcome measure was planned to be analyzed in Chinese subgroup only.

Groups in this outcome

Dacomitinib

Participants received 45 mg of dacomitinib tablets orally once daily in each treatment cycle of 28 days, up to a maximum of 48 months until disease progression, intolerable toxicities, withdrawal, death, or investigator decision dictated by protocol compliance, whichever occurred first.

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

Analysis denominator · Participants

GroupSource count
Dacomitinib19

Reported measurements

Dacomitinib
Values in hour · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Dacomitinib4.03Not reported2.024.0Not reported
PF-05199265
Values in hour · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Dacomitinib6.0Not reported0.025.0Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        2.0
        upper Limit
        24.0
        value
        4.03
    title
    Dacomitinib
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.0
        upper Limit
        25.0
        value
        6.0
    title
    PF-05199265
denoms
  1. counts
    1. group Id
      OG000
      value
      19
    units
    Participants
description
Tmax was defined as time to first occurrence of Cmax and can be observed directly from data as time of first occurrence.
dispersion Type
Full Range
groups
  1. description
    Participants received 45 mg of dacomitinib tablets orally once daily in each treatment cycle of 28 days, up to a maximum of 48 months until disease progression, intolerable toxicities, withdrawal, death, or investigator decision dictated by protocol compliance, whichever occurred first.
    id
    OG000
    title
    Dacomitinib
param Type
MEDIAN
population Description
PK analysis set included all participants who were treated with dacomitinib with at least 1 measured plasma concentration and were dose-compliant (who received 45 mg dacomitinib daily without interruptions/dose reductions for at least 14 days prior to day of data collection). This outcome measure was planned to be analyzed in Chinese subgroup only.
reporting Status
POSTED
time Frame
Pre-dose and 2, 4, 6, 8, and 24 hours post-dose (sample collection time points had window of +/- 10% of nominal time) on Cycle 2 Day 1 (Day 29)
title
Time to Reach Maximum Observed Plasma Concentration (Tmax) of Dacomitinib and Its Metabolite PF-05199265
type
SECONDARY
unit Of Measure
hour

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

Preserved source evidence · Not medical advice