Skip to content

A randomized, double-blind, placebo controlled Phase III study of ODM-201 versus placebo in addition to standard androgen deprivation therapy and docetaxel in patients with metastatic hormone sensitive prostate cancer

A randomized, double-blind, placebo controlled Phase III study of ODM-201 versus placebo in addition to standard androgen deprivation therapy and docetaxel in patients with metastatic hormone sensitive prostate cancer

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2080223461
Enrollment
100
Registered
2017-02-17
Start date
2017-03-02
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Prostatic Neoplasms

Interventions

investigational material(s) Generic name etc : BAY 1841788 / ODM-201 INN of investigational material : - Therapeutic category code : 429 Other antitumor agents Dosage and Administration for Investigat

Sponsors

Bayer Yakuhin, Ltd.
Lead Sponsor
Orion Pharma
Collaborator

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: - Histologically or cytologically confirmed adenocarcinoma of prostate. - Metastatic disease - Candidates for ADT and docetaxel. Started ADT with or without first generation anti androgen, but no longer than 12 weeks before randomization - An Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 - Adequate bone marrow, liver and renal function

Exclusion criteria

Exclusion criteria: - Prior treatment with: LHRH agonist/antagonists; second generation androgen receptor (AR) inhibitors such as enzalutamide, ARN-509, ODM-201; other investigational AR inhibitors; CYP17 enzyme inhibitor such as abiraterone acetate or oral ketoconazole as antineoplastic treatment for prostate cancer, chemotherapy or immunotherapy for prostate cancer prior to randomization. - Treatment with radiotherapy - Gastrointestinal disorder or procedure which is expected to interfere significantly with absorption of study treatment. - Inability to swallow oral medications

Design outcomes

Primary

MeasureTime frame
efficacy Overall survival Approximately 70 months From date of randomization until death from any cause, during treatment and during active and long term follow-up

Secondary

MeasureTime frame
safety efficacy Time to castration resistant prostate cancer Time to initiation of subsequent antineoplastic therapy Symptomatic skeletal event free survival (SSE-FS) Time to first symptomatic skeletal event (SSE) Time to initiation of opioid use Time to pain progression Time to worsening of physical symptoms of disease Number of participants with adverse events as a measure of safety Approximately 70 months

Countries

Asia except Japan, Europe, Japan, North America, Oceania, South America

Contacts

Public Contactcontact Dedicated

Bayer Yakuhin, Ltd.

byl_ct_contact@bayer.com+81-6-6133-6363

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026