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NCT01995513 · OUTCOME

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

Safety Study of Continued Enzalutamide Treatment In Prostate Cancer Patients · Source last updated 2023-09-18

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
Baseline up to 30 days after the last dose of study drug or before initiation of a new antitumor treatment, whichever occurred first (maximum of 99.4 months)

What was measured

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment emergent are events between first dose of study drug and up to 30 days after last dose of study drug that were absent before treatment, or worsened during the treatment period relative to the pretreatment state. AEs included both serious and non-serious.

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

Groups in this outcome

Enzalutamide 160 mg

Participants who only received enzalutamide 160 mg as four 40 mg capsules, orally once daily in the study.

Enzalutamide Crossing Over to Abiraterone + Prednisone

Participants who received (after switching from enzalutamide) abiraterone 1000 mg as four 250 mg tablets, orally once daily and prednisone 10 mg administered as two 5 mg tablets, orally twice daily in the study.

Enzalutamide 160mg+Abiraterone 1000mg+ Prednisone 10mg

Participants who received enzalutamide 160 mg as four 40 mg capsules, orally once daily along with abiraterone 1000 mg as four 250-mg tablets, orally once daily and prednisone 5 mg tablet, orally twice daily in the study.

Placebo+Abiraterone 1000mg+ Prednisone 10mg

Participants who received placebo matched to enzalutamide as four 40 mg capsules, orally once daily along with abiraterone 1000 mg as four 250-mg tablets, orally once daily and prednisone 5 mg tablet, orally twice daily in the study.

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

Analysis denominator · Participants

GroupSource count
Enzalutamide 160 mg509
Enzalutamide Crossing Over to Abiraterone + Prednisone13
Enzalutamide 160mg+Abiraterone 1000mg+ Prednisone 10mg125
Placebo+Abiraterone 1000mg+ Prednisone 10mg124

Reported measurements

AEs
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Enzalutamide 160 mg93.5Not reportedNot reportedNot reportedNot reported
Enzalutamide Crossing Over to Abiraterone + Prednisone100Not reportedNot reportedNot reportedNot reported
Enzalutamide 160mg+Abiraterone 1000mg+ Prednisone 10mg91.2Not reportedNot reportedNot reportedNot reported
Placebo+Abiraterone 1000mg+ Prednisone 10mg92.7Not reportedNot reportedNot reportedNot reported
SAEs
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Enzalutamide 160 mg32.0Not reportedNot reportedNot reportedNot reported
Enzalutamide Crossing Over to Abiraterone + Prednisone30.8Not reportedNot reportedNot reportedNot reported
Enzalutamide 160mg+Abiraterone 1000mg+ Prednisone 10mg37.6Not reportedNot reportedNot reportedNot reported
Placebo+Abiraterone 1000mg+ Prednisone 10mg29.8Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        93.5
      2. group Id
        OG001
        value
        100
      3. group Id
        OG002
        value
        91.2
      4. group Id
        OG003
        value
        92.7
    title
    AEs
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        32.0
      2. group Id
        OG001
        value
        30.8
      3. group Id
        OG002
        value
        37.6
      4. group Id
        OG003
        value
        29.8
    title
    SAEs
denoms
  1. counts
    1. group Id
      OG000
      value
      509
    2. group Id
      OG001
      value
      13
    3. group Id
      OG002
      value
      125
    4. group Id
      OG003
      value
      124
    units
    Participants
description
An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment emergent are events between first dose of study drug and up to 30 days after last dose of study drug that were absent before treatment, or worsened during the treatment period relative to the pretreatment state. AEs included both serious and non-serious.
groups
  1. description
    Participants who only received enzalutamide 160 mg as four 40 mg capsules, orally once daily in the study.
    id
    OG000
    title
    Enzalutamide 160 mg
  2. description
    Participants who received (after switching from enzalutamide) abiraterone 1000 mg as four 250 mg tablets, orally once daily and prednisone 10 mg administered as two 5 mg tablets, orally twice daily in the study.
    id
    OG001
    title
    Enzalutamide Crossing Over to Abiraterone + Prednisone
  3. description
    Participants who received enzalutamide 160 mg as four 40 mg capsules, orally once daily along with abiraterone 1000 mg as four 250-mg tablets, orally once daily and prednisone 5 mg tablet, orally twice daily in the study.
    id
    OG002
    title
    Enzalutamide 160mg+Abiraterone 1000mg+ Prednisone 10mg
  4. description
    Participants who received placebo matched to enzalutamide as four 40 mg capsules, orally once daily along with abiraterone 1000 mg as four 250-mg tablets, orally once daily and prednisone 5 mg tablet, orally twice daily in the study.
    id
    OG003
    title
    Placebo+Abiraterone 1000mg+ Prednisone 10mg
param Type
NUMBER
population Description
Safety population included all participants who received any amount of study drug.
reporting Status
POSTED
time Frame
Baseline up to 30 days after the last dose of study drug or before initiation of a new antitumor treatment, whichever occurred first (maximum of 99.4 months)
title
Percentage of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)
type
OTHER_PRE_SPECIFIED
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice