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Recruiting NCT03151629

NCT03151629 International Registry for Men With Advanced Prostate Cancer (IRONMAN)

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Clinical Trial Summary
NCT ID NCT03151629
Status Recruiting
Phase
Sponsor Prostate Cancer Clinical Trials Consortium
Condition Prostate Cancer
Study Type OBSERVATIONAL
Enrollment 5,000 participants
Start Date 2017-07-21
Primary Completion 2031-01

Eligibility & Interventions

Sex Male only
Min Age 21 Years
Max Age N/A
Study Type OBSERVATIONAL
Interventions
Standard of Care

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 5,000 participants in total. It began in 2017-07-21 with a primary completion date of 2031-01.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Our intent is to establish the International Registry to Improve Outcomes in Men with Advanced Prostate Cancer (IRONMAN) as a prospective, international cohort of minimum 5,000 men with advanced cancer, including men with mHSPC and M0/M1 CRPC. The goal is to establish a population-based registry and recruit patients across academic and community practices from Australia, Barbados, Brazil, Canada, Ireland, Jamaica, Kenya, Nigeria, Norway, Spain, South Africa, Sweden, Switzerland, the United Kingdom (UK), and the United States (US). Target accrual number and number of participating sites are subject to change based on accrual, funding, and interest in participation by other international sites. This cohort study will facilitate a better understanding of the variation in care and treatment of advanced prostate cancer across countries and across academia and community based practices. Detailed data will be collected from patients at study enrollment and then during follow-up, for a minimum of five years. Patients will be followed prospectively for overall survival, clinically significant adverse events, comorbidities, changes in cancer treatments, and PROMs. PROMs questionnaires will be collected at enrollment and every three months thereafter. Physician Questionnaires will be collected from all participating sites at patient enrollment, time of first change in treatment and/or one year follow-up, at each subsequent change of treatment, and discontinuation of treatment. As such, this registry will help identify the treatment sequences or combinations that optimize overall survival and PROMs for men with mHSPC and M0/M1 CRPC. By collecting blood at enrollment, time of first change in treatment and/or one year follow-up (plasma, cell free DNA, buffy coat / RNA), this registry will further identify and validate molecular phenotypes of disease that predict response and resistance to specific therapeutics. Additionally, every effort will be made to collect blood specimen at each subsequent change in treatment due to progression of disease. When feasible, existing tumor tissue may be collected for correlation with described blood based studies. All samples will be used for future research. This cohort study will provide the research community with a unique biorepository to identify biomarkers of treatment response and resistance.

Eligibility Criteria

• Willing and able to provide written informed consent and privacy authorization for the release of personal health information. NOTE: Privacy authorization may be either included in the informed consent or obtained separately. * Males 21 years of age and above * Histological or cytological confirmed prostate adenocarcinoma from TRUS biopsy, radical prostatectomy or TURP Or Documented histopathology or cytopathology of prostate adenocarcinoma from a biopsy of a metastatic site Or Metastatic disease typical of prostate cancer (i.e., involving bone or pelvic lymph nodes or para-aortic lymph nodes) AND a serum concentration of PSA \>20ng/mL at the time of initial prostate cancer diagnosis * No previous diagnosis of a second, non-prostate malignancy that requires additional systemic therapy except cancer in situ of bladder and basal cell cancer of skin

Contact & Investigator

Central Contact

Jacob Vinson

✉ pcctcironmanregistry@mskcc.org

📞 646-888-0421

Principal Investigator

Daniel George, MD

PRINCIPAL INVESTIGATOR

Duke Cancer Institute

Frequently Asked Questions

Who can join the NCT03151629 clinical trial?

This trial is open to male participants only, aged 21 Years or older, studying Prostate Cancer. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT03151629 currently recruiting?

Yes, NCT03151629 is actively recruiting participants. Contact the research team at pcctcironmanregistry@mskcc.org for enrollment information.

Where is the NCT03151629 trial being conducted?

This trial is being conducted at Birmingham, United States, Tuscaloosa, United States, Los Angeles, United States, San Diego, United States and 11 additional locations.

Who is sponsoring the NCT03151629 clinical trial?

NCT03151629 is sponsored by Prostate Cancer Clinical Trials Consortium. The principal investigator is Daniel George, MD at Duke Cancer Institute. The trial plans to enroll 5,000 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology