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NCT01808573 · OUTCOME

Percentage of Participants With Treatment-Emergent Adverse Events (Adverse Events and Serious Adverse Events)

A Study of Neratinib Plus Capecitabine Versus Lapatinib Plus Capecitabine in Patients With HER2+ Metastatic Breast Cancer Who Have Received Two or More Prior HER2 Directed Regimens in the Metastatic Setting · Source last updated 2021-06-11

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
Not reported
Time frame
From first dose through last dose + 28 days, up to 41 months. The result is based on final data cut.

What was measured

Adverse Events to be measured are Treatment-Emergent and Serious AEs that occurred on or after first dose of investigational product and up to 28 days after the last dose

Analysis population: Safety population: Participants receiving at least 1 dose of investigational product.

Groups in this outcome

Neratinib Plus Capecitabine

neratinib 240 mg orally, once daily with food, continuously in 21 day cycles, and capecitabine 1500 mg/m\^2 daily in 2 evenly divided doses, orally with water within 30 minutes after a meal, taken on days 1 to 14 of each 21 day cycle.

Lapatinib Plus Capecitabine

lapatinib 1250 mg orally, once daily, continuously in 21 day cycles, and capecitabine 2000 mg/m\^2 daily in 2 evenly divided doses, orally with water within 30 minutes after a meal, taken on days 1 to 14 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
Neratinib Plus Capecitabine303
Lapatinib Plus Capecitabine311

Reported measurements

All Treatment-Emergent Adverse Events
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Neratinib Plus Capecitabine99.7Not reportedNot reportedNot reportedNot reported
Lapatinib Plus Capecitabine99.4Not reportedNot reportedNot reportedNot reported
Serious Treatment-Emergent Adverse Events
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Neratinib Plus Capecitabine34.0Not reportedNot reportedNot reportedNot reported
Lapatinib Plus Capecitabine29.9Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        99.7
      2. group Id
        OG001
        value
        99.4
    title
    All Treatment-Emergent Adverse Events
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        34.0
      2. group Id
        OG001
        value
        29.9
    title
    Serious Treatment-Emergent Adverse Events
denoms
  1. counts
    1. group Id
      OG000
      value
      303
    2. group Id
      OG001
      value
      311
    units
    Participants
description
Adverse Events to be measured are Treatment-Emergent and Serious AEs that occurred on or after first dose of investigational product and up to 28 days after the last dose
groups
  1. description
    neratinib 240 mg orally, once daily with food, continuously in 21 day cycles, and capecitabine 1500 mg/m\^2 daily in 2 evenly divided doses, orally with water within 30 minutes after a meal, taken on days 1 to 14 of each 21 day cycle.
    id
    OG000
    title
    Neratinib Plus Capecitabine
  2. description
    lapatinib 1250 mg orally, once daily, continuously in 21 day cycles, and capecitabine 2000 mg/m\^2 daily in 2 evenly divided doses, orally with water within 30 minutes after a meal, taken on days 1 to 14 of each 21 day cycle.
    id
    OG001
    title
    Lapatinib Plus Capecitabine
param Type
NUMBER
population Description
Safety population: Participants receiving at least 1 dose of investigational product.
reporting Status
POSTED
time Frame
From first dose through last dose + 28 days, up to 41 months. The result is based on final data cut.
title
Percentage of Participants With Treatment-Emergent Adverse Events (Adverse Events and Serious Adverse Events)
type
SECONDARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice