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NCT03498716 · OUTCOME

Number of Participants With Adverse Events (AE)

A Study Comparing Atezolizumab (Anti PD-L1 Antibody) In Combination With Adjuvant Anthracycline/Taxane-Based Chemotherapy Versus Chemotherapy Alone In Patients With Operable Triple-Negative Breast Cancer · Source last updated 2024-08-21

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
Up to 5 years

What was measured

An Adverse Event (AE) is any untoward medical occurrence in a participant administered a pharmaceutical product, regardless of causal attribution. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding, for example), symptom, or disease temporally associated with the use of a pharmaceutical product, whether or not considered related to the pharmaceutical product. Preexisting conditions which worsen during a study are also considered as adverse events. AEs are reported based on the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE), Version 5.0.

Analysis population: Safety Evaluable Population included all participants who received any amount of any study drug.

Groups in this outcome

Chemotherapy

Participants were administered paclitaxel, 80 mg/m\^2, IV infusion QW for maximum of 36 weeks followed by dose-dense doxorubicin, 60 mg/m\^2 or dose-dense epirubicin, 90 mg/m\^2 IV (investigator's choice) plus cyclophosphamide, 600 mg/m\^2, IV repeated every Q2W for a maximum of 20 weeks supported with G-CSF or GM-CSF treatment.

Atezolizumab and Chemotherapy

Participants were administered atezolizumab 840 mg, IV infusion, Q2W in combination with chemotherapy (paclitaxel 80 mg/m\^2, IV infusion QW for maximum of 22 weeks followed by dose-dense doxorubicin, 60 mg/m\^2 or dose-dense epirubicin, 90 mg/m\^2, IV (investigator's choice) plus cyclophosphamide, 600 mg/m\^2, IV repeated Q2W for maximum of 17 weeks supported with G-CSF or GM-CSF treatment followed by atezolizumab, 1200 mg IV infusion every Q3W as a maintenance therapy to complete 1 year of atezolizumab treatment from the first dose.

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

Analysis denominator · Participants

GroupSource count
Chemotherapy1084
Atezolizumab and Chemotherapy1093

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Chemotherapy1074Not reportedNot reportedNot reportedNot reported
Atezolizumab and Chemotherapy1090Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        1074
      2. group Id
        OG001
        value
        1090
denoms
  1. counts
    1. group Id
      OG000
      value
      1084
    2. group Id
      OG001
      value
      1093
    units
    Participants
description
An Adverse Event (AE) is any untoward medical occurrence in a participant administered a pharmaceutical product, regardless of causal attribution. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding, for example), symptom, or disease temporally associated with the use of a pharmaceutical product, whether or not considered related to the pharmaceutical product. Preexisting conditions which worsen during a study are also considered as adverse events. AEs are reported based on the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE), Version 5.0.
groups
  1. description
    Participants were administered paclitaxel, 80 mg/m\^2, IV infusion QW for maximum of 36 weeks followed by dose-dense doxorubicin, 60 mg/m\^2 or dose-dense epirubicin, 90 mg/m\^2 IV (investigator's choice) plus cyclophosphamide, 600 mg/m\^2, IV repeated every Q2W for a maximum of 20 weeks supported with G-CSF or GM-CSF treatment.
    id
    OG000
    title
    Chemotherapy
  2. description
    Participants were administered atezolizumab 840 mg, IV infusion, Q2W in combination with chemotherapy (paclitaxel 80 mg/m\^2, IV infusion QW for maximum of 22 weeks followed by dose-dense doxorubicin, 60 mg/m\^2 or dose-dense epirubicin, 90 mg/m\^2, IV (investigator's choice) plus cyclophosphamide, 600 mg/m\^2, IV repeated Q2W for maximum of 17 weeks supported with G-CSF or GM-CSF treatment followed by atezolizumab, 1200 mg IV infusion every Q3W as a maintenance therapy to complete 1 year of atezolizumab treatment from the first dose.
    id
    OG001
    title
    Atezolizumab and Chemotherapy
param Type
COUNT_OF_PARTICIPANTS
population Description
Safety Evaluable Population included all participants who received any amount of any study drug.
reporting Status
POSTED
time Frame
Up to 5 years
title
Number of Participants With Adverse Events (AE)
type
SECONDARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice