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NCT02657889 · OUTCOME

Phase 1: Minimum Observed Plasma Concentration at Steady State (Cmin,ss) and Maximum Observed Plasma Concentration at Steady State (Cmax,ss) of Niraparib

Niraparib in Combination With Pembrolizumab in Patients With Triple-negative Breast Cancer or Ovarian Cancer · Source last updated 2022-12-01

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

Measure
MEAN
Unit
Nanograms per milliliter
Interval / dispersion
Standard Deviation
Time frame
Pre-dose and 1, 2, 4, 6, 8, 24 Hours post-dose on Cycle 2 Day 1 (each cycle of 21 days)

What was measured

Blood samples were collected at indicated time points. Pharmacokinetic analysis of Niraparib was conducted using standard non-compartmental analysis.

Analysis population: Pharmacokinetic Analysis Set. Only those participants with data available at the specified time points were analyzed.

Groups in this outcome

Phase 1: Niraparib 200 mg + Pembrolizumab

Participants received Niraparib 200 milligrams (mg) orally once daily from Days 1 to 21 and Pembrolizumab 200 mg intravenously (IV) on Day 1 of each 21-day cycle.

Phase 1: Niraparib 300 mg + Pembrolizumab

Participants received Niraparib 300 mg orally once daily from Days 1 to 21 and Pembrolizumab 200 mg IV on Day 1 of each 21-day 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
Phase 1: Niraparib 200 mg + Pembrolizumab4
Phase 1: Niraparib 300 mg + Pembrolizumab3

Reported measurements

Cmin,ss
Values in Nanograms per milliliter · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Phase 1: Niraparib 200 mg + Pembrolizumab878.75651.122Not reportedNot reportedNot reported
Phase 1: Niraparib 300 mg + Pembrolizumab849.00194.841Not reportedNot reportedNot reported
Cmax,ss
Values in Nanograms per milliliter · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Phase 1: Niraparib 200 mg + Pembrolizumab1585.5812.63Not reportedNot reportedNot reported
Phase 1: Niraparib 300 mg + Pembrolizumab1606.7261.02Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        651.122
        value
        878.75
      2. group Id
        OG001
        spread
        194.841
        value
        849.00
    title
    Cmin,ss
  2. categories
    1. measurements
      1. group Id
        OG000
        spread
        812.63
        value
        1585.5
      2. group Id
        OG001
        spread
        261.02
        value
        1606.7
    title
    Cmax,ss
denoms
  1. counts
    1. group Id
      OG000
      value
      4
    2. group Id
      OG001
      value
      3
    units
    Participants
description
Blood samples were collected at indicated time points. Pharmacokinetic analysis of Niraparib was conducted using standard non-compartmental analysis.
dispersion Type
Standard Deviation
groups
  1. description
    Participants received Niraparib 200 milligrams (mg) orally once daily from Days 1 to 21 and Pembrolizumab 200 mg intravenously (IV) on Day 1 of each 21-day cycle.
    id
    OG000
    title
    Phase 1: Niraparib 200 mg + Pembrolizumab
  2. description
    Participants received Niraparib 300 mg orally once daily from Days 1 to 21 and Pembrolizumab 200 mg IV on Day 1 of each 21-day cycle.
    id
    OG001
    title
    Phase 1: Niraparib 300 mg + Pembrolizumab
param Type
MEAN
population Description
Pharmacokinetic Analysis Set. Only those participants with data available at the specified time points were analyzed.
reporting Status
POSTED
time Frame
Pre-dose and 1, 2, 4, 6, 8, 24 Hours post-dose on Cycle 2 Day 1 (each cycle of 21 days)
title
Phase 1: Minimum Observed Plasma Concentration at Steady State (Cmin,ss) and Maximum Observed Plasma Concentration at Steady State (Cmax,ss) of Niraparib
type
SECONDARY
unit Of Measure
Nanograms per milliliter

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Preserved source evidence · Not medical advice