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NCT02657889 · OUTCOME

Phase 1: Number of Participants Reporting Dose-Limiting Toxicities (DLTs)

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
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
During Cycle 1, ie, during the first 21 days of treatment

What was measured

DLTs are defined as: Any treatment-related Grade \>=3 non-hematologic clinical (non-laboratory) adverse event (AE); Any treatment-related Grade 3 or Grade 4 non-hematologic laboratory (lab) abnormality if Medical intervention is required to treat the participant or the abnormality leads to hospitalization or the abnormality persists for \>=7 days; Any treatment-related hematologic toxicity specifically defined as: Thrombocytopenia Grade 4 for \>=7 days, or Grade 3 or 4 associated with bleeding or requiring platelet transfusion, Neutropenia Grade 4 for \>=7 days, or Grade 3 or 4 associated with infection or febrile neutropenia, Anemia Grade 4, or Grade 3 or 4 requiring blood transfusion; Any treatment-related AE leading to niraparib dose interruption per the following criteria: A dose interruption for a non-DLT lab abnormality lasting \>=14 days, A dose in interruption per dose modification rules for non-hematologic AE leading to \<80 percent (%) of an intended dose being administered.

Analysis population: DLT Analysis Set comprised of all Phase 1 participants who completed the first cycle of therapy. The assessment of DLTs in Phase 1 included only those participants completing the first cycle of therapy, unless the participant discontinued study drug due to a DLT. Only those participants with data available at specified data point 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 + Pembrolizumab6
Phase 1: Niraparib 300 mg + Pembrolizumab6

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase 1: Niraparib 200 mg + Pembrolizumab1Not reportedNot reportedNot reportedNot reported
Phase 1: Niraparib 300 mg + Pembrolizumab1Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        1
denoms
  1. counts
    1. group Id
      OG000
      value
      6
    2. group Id
      OG001
      value
      6
    units
    Participants
description
DLTs are defined as: Any treatment-related Grade \>=3 non-hematologic clinical (non-laboratory) adverse event (AE); Any treatment-related Grade 3 or Grade 4 non-hematologic laboratory (lab) abnormality if Medical intervention is required to treat the participant or the abnormality leads to hospitalization or the abnormality persists for \>=7 days; Any treatment-related hematologic toxicity specifically defined as: Thrombocytopenia Grade 4 for \>=7 days, or Grade 3 or 4 associated with bleeding or requiring platelet transfusion, Neutropenia Grade 4 for \>=7 days, or Grade 3 or 4 associated with infection or febrile neutropenia, Anemia Grade 4, or Grade 3 or 4 requiring blood transfusion; Any treatment-related AE leading to niraparib dose interruption per the following criteria: A dose interruption for a non-DLT lab abnormality lasting \>=14 days, A dose in interruption per dose modification rules for non-hematologic AE leading to \<80 percent (%) of an intended dose being administered.
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
COUNT_OF_PARTICIPANTS
population Description
DLT Analysis Set comprised of all Phase 1 participants who completed the first cycle of therapy. The assessment of DLTs in Phase 1 included only those participants completing the first cycle of therapy, unless the participant discontinued study drug due to a DLT. Only those participants with data available at specified data point were analyzed.
reporting Status
POSTED
time Frame
During Cycle 1, ie, during the first 21 days of treatment
title
Phase 1: Number of Participants Reporting Dose-Limiting Toxicities (DLTs)
type
PRIMARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice