Observatory of Patients With Metastatic ProstAte Adenocarcinoma That is Resistant to Castration and Multi-LinE Strategies
OPALE
1 other identifier
observational
219
1 country
1
Brief Summary
Evaluation the overall survival of patients with metastatic prostate adenocarcinoma resistant to castration
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Apr 2018
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
April 17, 2018
CompletedFirst Submitted
Initial submission to the registry
July 26, 2018
CompletedFirst Posted
Study publicly available on registry
August 2, 2018
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 1, 2026
CompletedStudy Completion
Last participant's last visit for all outcomes
April 1, 2026
CompletedMarch 24, 2025
March 1, 2025
8 years
July 26, 2018
March 19, 2025
Conditions
Outcome Measures
Primary Outcomes (1)
Number of alive patient
3 years
Secondary Outcomes (1)
Number of alive patient disease free
3 years
Study Arms (1)
patient followed for metastatic prostate adenocarcinoma
patient wil be followed for metastatic prostate adenocarcinoma during 3 years
Interventions
Local chemotherapy will be administrated according to local recommendation
Eligibility Criteria
Patients with metastatic prostate adenocarcinoma resistant to castration
You may qualify if:
- Patient monitored for castration-resistant metastatic prostate
- Patients starting a first or second line treatment as part of castration resistance
- Patient not objecting to the study after reading the information letter
- Patient aged over 18 years
You may not qualify if:
- Patient monitored for non-metastatic prostate cancer
- Patient monitored for castration-nonresistant prostate cancer
- Patient not able to understand the information letter
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Rouen University Hospital
Rouen, France
Study Officials
- PRINCIPAL INVESTIGATOR
Christian PFISTER
University Hospital, Rouen
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
July 26, 2018
First Posted
August 2, 2018
Study Start
April 17, 2018
Primary Completion
April 1, 2026
Study Completion
April 1, 2026
Last Updated
March 24, 2025
Record last verified: 2025-03
Data Sharing
- IPD Sharing
- Will not share