Status:

COMPLETED

An Asian Study to Evaluate Efficacy and Safety of Oral Enzalutamide in Progressive Metastatic Prostate Cancer Participants

Lead Sponsor:

Astellas Pharma Inc

Conditions:

Progressive Metastatic Prostate Cancer

Eligibility:

MALE

18+ years

Phase:

PHASE3

Brief Summary

Purpose of the study was to assess the effect of enzalutamide on time to Prostate Specific Antigen (PSA) progression as compared to placebo in chemotherapy naïve participants with progressive metastat...

Detailed Description

The study was a multinational Phase 3, randomized, double-blind, placebo-controlled efficacy and safety study of oral enzalutamide (formerly MDV3100) in asymptomatic or mildly symptomatic participants...

Eligibility Criteria

Inclusion

  • Histologically confirmed adenocarcinoma of the prostate without neuroendocrine differentiation or small cell features
  • Ongoing androgen deprivation therapy with a GnRH analogue or bilateral orchiectomy
  • Progressive disease despite androgen deprivation therapy as defined by rising PSA levels or progressive soft tissue or bone disease
  • No prior treatment with cytotoxic chemotherapy
  • Asymptomatic or mildly symptomatic from prostate cancer

Exclusion

  • Severe concurrent disease, infection, or co-morbidity that, in the judgment of the Investigator, would make the patient inappropriate for enrollment
  • Known or suspected brain metastasis or active leptomeningeal disease
  • History of another malignancy within the previous 5 years other than curatively treated non-melanomatous skin cancer
  • History of seizure including febrile seizure or any condition that may predispose to seizure (e.g., prior stroke, brain arteriovenous malformation, head trauma with loss of consciousness requiring hospitalization).

Key Trial Info

Start Date :

April 23 2014

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

July 17 2024

Estimated Enrollment :

395 Patients enrolled

Trial Details

Trial ID

NCT02294461

Start Date

April 23 2014

End Date

July 17 2024

Last Update

October 24 2025

Active Locations (47)

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Page 1 of 12 (47 locations)

1

CN00103

Beijing, China

2

CN00104

Beijing, China

3

CN00106

Beijing, China

4

CN00111

Beijing, China