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Efficacy and Safety Study of BAY1841788 (ODM-201) in Men With High-risk Non-metastatic Castration-resistant Prostate Cancer (ARAMIS) (ARAMIS)

This study is currently recruiting participants.
See Contacts and Locations
Verified August 2017 by Bayer
Orion Corporation, Orion Pharma
Information provided by (Responsible Party):
Bayer Identifier:
First received: July 22, 2014
Last updated: August 31, 2017
Last verified: August 2017
The purpose of this study is to assess the safety and efficacy of BAY1841788 (ODM-201) in patients with non-metastatic castration-resistant prostate cancer.

Condition Intervention Phase
Prostate Cancer Non-Metastatic Castration-Resistant Drug: BAY1841788 (ODM-201) Drug: Placebo Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: A Multinational, Randomised, Double-blind, Placebo-controlled, Phase III Efficacy and Safety Study of BAY1841788 (ODM-201) in Men With High-risk Non-metastatic Castration-resistant Prostate Cancer

Resource links provided by NLM:

Further study details as provided by Bayer:

Primary Outcome Measures:
  • Metastasis-Free Survival [ Time Frame: Up to 72 months ]
    Time from randomisation to evidence of metastasis or death from any cause, whichever occurs first

Secondary Outcome Measures:
  • Overall Survival [ Time Frame: Up to 72 months ]
    Date of death and primary cause of death will be recorded

  • Time to first symptomatic skeletal event (SSE) [ Time Frame: Up to 72 months ]
    Date of first SSE will be recorded

  • Time to initiation of first cytotoxic chemotherapy for prostate cancer [ Time Frame: Up to 72 months ]
    Name and start date of cytotoxic chemotherapy treatment will be recorded

  • Time to pain progression [ Time Frame: Up to 72 months ]
    Date of pain progression will be recorded

  • Safety and tolerability of ODM-201 [ Time Frame: Up to 72 months ]
    Summaries of AEs, the frequency of discontinuation of study treatment due to AEs, laboratory evaluations, vital signs, ECGs and physical examination.

Estimated Enrollment: 1500
Actual Study Start Date: September 12, 2014
Estimated Study Completion Date: June 30, 2020
Estimated Primary Completion Date: April 16, 2018 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: BAY1841788 (ODM-201)
Metastasis-free survival (MFS) in patients with high-risk non-metastatic castration-resistant prostate cancer
Drug: BAY1841788 (ODM-201)
BAY1841788 (ODM-201) tablets 2 x 300mg bid
Placebo Comparator: Placebo
Metastasis-free survival (MFS) in patients with high-risk non-metastatic castration-resistant prostate cancer
Drug: Placebo
Matching placebo tablets x 2 bid


Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Histologically or cytologically confirmed adenocarcinoma of prostate without neuroendocrine differentiation or small cell features.
  • Castration-resistant prostate cancer (CRPC) with castrate level of serum testosterone.
  • Prostate-specific antigen doubling time of ≤ 10 months and PSA > 2ng/ml.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0-1.
  • Blood counts at screening: haemoglobin ≥ 9.0 g/dl,absolute neutrophil count ≥ 1500/µl, platelet count ≥ 100,000/µl.
  • Screening values of serum alanine aminotransferase (ALT) and/or aspartate transaminase (AST) ≤ 2.5 x upper limit of normal (ULN), total bilirubin ≤ 1.5 x ULN, creatinine ≤ 2.0 x ULN.
  • Sexually active patients, unless surgically sterile, must agree to use condoms as an effective barrier method and refrain from sperm donation during the study treatment and for 3 months after the end of the study treatment.

Exclusion Criteria:

  • History of metastatic disease at any time or presence of detectable metastases.
  • Acute toxicities of prior treatments and procedures not resolved to grade ≤ 1 or baseline before randomisation.
  • Prior treatment with: second generation androgen receptor (AR) inhibitors, other investigational AR inhibitors, or CYP17 enzyme inhibitor.
  • Use of estrogens or 5-α reductase inhibitors or AR inhibitors.
  • Prior chemotherapy or immunotherapy for prostate cancer.
  • Use of systemic corticosteroid.
  • Radiation therapy within 12 weeks before randomisation.
  • Severe or uncontrolled concurrent disease, infection or co-morbidity.
  • Treatment with bisphosphonate or denosumab within 12 weeks before randomisation.
  • Known hypersensitivity to the study treatment or any of its ingredients.
  • Major surgery within 28 days before randomisation.
  • Any of the following within 6 months before randomisation: stroke, myocardial infarction, severe/unstable angina pectoris, coronary/peripheral artery bypass graft; congestive heart failure New York Heart Association (NYHA) Class III or IV.
  • Uncontrolled hypertension.
  • Prior malignancy.
  • Gastrointestinal disorder or procedure which expects to interfere significantly with absorption of study treatment.
  • Active viral hepatitis, active human immunodeficiency virus (HIV) or chronic liver disease.
  • Treatment with any investigational drug within 28 days before randomisation.
  • Any condition that in the opinion of the investigator would impair the patients' ability to comply with the study procedures.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT02200614

Contact: Bayer Clinical Trials Contact +49 30 300139003
Contact: For more information for participation into this trial, 646-776-7532 (local) 844-229-3710 (Toll Free) ]

  Show 526 Study Locations
Sponsors and Collaborators
Orion Corporation, Orion Pharma
Study Director: Bayer Study Director Bayer
  More Information

Additional Information:
Responsible Party: Bayer Identifier: NCT02200614     History of Changes
Other Study ID Numbers: 17712
2013-003820-36 ( EudraCT Number )
Study First Received: July 22, 2014
Last Updated: August 31, 2017

Additional relevant MeSH terms:
Prostatic Neoplasms
Genital Neoplasms, Male
Urogenital Neoplasms
Neoplasms by Site
Genital Diseases, Male
Prostatic Diseases processed this record on September 19, 2017