Clinical trial Recruiting at 1 site Observational Ages 18 and up Men only

How darolutamide with hormone therapy works for advanced prostate cancer in German practice

Official title: DAROlutamide DoUBlet Therapy in Daily Practice (DARO-DUB) - Real-world Evaluation of Patients With Metastatic Hormone-sensitive Prostate Cancer (mHSPC) Treated With Darolutamide Plus ADT in Germany

Run by Bayer · NCT07395804 · Data updated 2026-11-12

This observational study looks at how well darolutamide added to hormone therapy works for German men with metastatic hormone-sensitive prostate cancer who are already starting this combination in routine care.

Quick facts

Study typeObservational
Ages18 Years and up
SexMen only
Enrollment500 (estimated)
SponsorBayer
Industry-sponsored
Locations1 site (Locations)
StatusRecruiting
StartedApril 14, 2026
Main results expectedFebruary 15, 2031
Study endsFebruary 15, 2031
Registry record updatedMay 29, 2026
Trial IDNCT07395804 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Men aged 18 years or older with metastatic hormone-sensitive prostate cancer who are starting darolutamide in addition to androgen-deprivation therapy as part of routine care in Germany.

Probably not a fit

Patients whose disease does not respond to darolutamide or who experience intolerable side effects may not derive benefit from this combination in real-world settings.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study observes men with metastatic hormone-sensitive prostate cancer in Germany who begin a combination of darolutamide and androgen-deprivation therapy as part of standard clinical practice. It aims to document outcomes such as prostate-specific antigen (PSA) responses and other clinical measures over time. Investigators will collect data from routine medical care to understand real-world effectiveness and safety of this treatment approach. The study does not assign treatments or randomize participants; treatment decisions are made by clinicians as part of usual care. Results may help clarify how this combination performs outside of controlled trials.

Why it matters

Potential benefit: If successful, the approach could provide real-world evidence that darolutamide plus ADT helps patients achieve deeper PSA responses and potential disease control in everyday practice.

How similar studies have gone: Prior clinical studies of darolutamide with ADT in other settings have shown favorable activity; this observational design seeks to confirm real-world applicability in Germany.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Male patients aged ≥ 18 years
* Diagnosis of mHSPC with histological or cytological evidence for adenocarcinoma of prostate
* Metastatic disease by conventional or new generation imaging

  * Physician decision to initiate treatment with Darolutamide+ADT was made as per investigator's routine treatment practice prior to enrollment in the study
  * Signed informed patient consent before the start of data collection (according to the requirements of the local authorities and laws).

Exclusion Criteria:

* Darolutamide treatment started more than 30 days prior to study enrollment
* ADT treatment started more than 12 weeks before the start of treatment with darolutamide plus ADT
* Hypersensitivity to darolutamide or any other excipient
* Other prior systemic hormonal or anti-cancer treatment for mHSPC
* Participation in an investigational program for prostate cancer with interventions outside of routine clinical practice

Where it's running

  • Many
    Locations, Germany
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.