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EORTC 1333-GU: A Randomized multicenter phase III trial comparing enzalutamide vs. a combination of Ra223 and enzalutamide in asymptomatic or mildly symptomatic castration resistant prostate cancer patients metastatic to bone (PEACE III)

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-510453-41-00
Enrollment
255
Registered
2024-07-10
Start date
2015-10-26
Completion date
Unknown
Last updated
2024-08-23

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

Conditions

Castration resistant prostate cancer patients metastatic to bone.

Brief summary

Radiological Progression free survival (rPFS1)

Detailed description

Overall survival, Prostate-cancer specific survival, First symptomatic skeletal event (SSE), Time and incidence of first skeletal progression-free survival, Rate of skeletal fractures, Time to next systemic anti-neoplastic therapy, Treatments elected after first disease progression, Second progression-free survival, Safety according to Common Terminology Criteria for Adverse Events, Pain: Brief Pain Inventory (BPI). In this study only pain related to prostate cancer is considered, Time to pain progression (defined as an increase of 2 or more points in the "worst pain in 24 hours" score from baseline observed at 2 consecutive evaluations ≥ 4 weeks apart OR initiation of short or longacting opioid use for pain), Time to opiate use for cancer-related pain, Quality of Life (EQ-5D-5L)

Interventions

Sponsors

European Organisation For Research And Treatment Of Cancer
Lead SponsorOTHER

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Radiological Progression free survival (rPFS1)

Secondary

MeasureTime frame
Overall survival, Prostate-cancer specific survival, First symptomatic skeletal event (SSE), Time and incidence of first skeletal progression-free survival, Rate of skeletal fractures, Time to next systemic anti-neoplastic therapy, Treatments elected after first disease progression, Second progression-free survival, Safety according to Common Terminology Criteria for Adverse Events, Pain: Brief Pain Inventory (BPI). In this study only pain related to prostate cancer is considered, Time to pain progression (defined as an increase of 2 or more points in the "worst pain in 24 hours" score from baseline observed at 2 consecutive evaluations ≥ 4 weeks apart OR initiation of short or longacting opioid use for pain), Time to opiate use for cancer-related pain, Quality of Life (EQ-5D-5L)

Countries

Belgium, Denmark, France, Ireland, Italy, Norway, Poland, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026