Skip to content

Studying Treatments in patients receiving androgen deprivation therapy (ADT) for Metastatic Prostate Cancer: Evaluation of Drug and radiation Efficacy: A 2nd multi-arm multi-stage randomised controlled trial (STAMPEDE2)

Status
Not yet recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-522145-21-00
Enrollment
76
Registered
2026-02-25
Start date
Unknown
Completion date
Unknown
Last updated
2026-02-25

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

Conditions

Metastatic hormone sensitive prostate cancer

Brief summary

For both Comparisons S and P, the primary outcome is Overall Survival (OS) defined as time from randomisation to death from any cause.

Detailed description

Failure-Free Survival (FFS), Radiographic Progression-Free-Survival (rPFS), Prostate cancer specific survival (PCSS), Safety, toxicity and compliance, Quality of life, Cost and resources.

Interventions

Sponsors

University College London
Lead SponsorOTHER

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
For both Comparisons S and P, the primary outcome is Overall Survival (OS) defined as time from randomisation to death from any cause.

Secondary

MeasureTime frame
Failure-Free Survival (FFS), Radiographic Progression-Free-Survival (rPFS), Prostate cancer specific survival (PCSS), Safety, toxicity and compliance, Quality of life, Cost and resources.

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 26, 2026