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A Randomized, 2-cohort, Double-blind, Placebo-controlled, Phase III Study of Saruparib (AZD5305) in Combination with Physician’s Choice New Hormonal Agents in Patients with HRRm and non-HRRm Metastatic Castration-Sensitive Prostate Cancer (EvoPAR-Prostate01).

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-504214-30-00
Acronym
D9723C00001
Enrollment
540
Registered
2024-03-18
Start date
2024-06-27
Completion date
Unknown
Last updated
2025-11-13

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

Conditions

Metastatic Castration-Sensitive Prostate Cancer (mCSPC)

Brief summary

Radiographic progression-free survival, defined as the time from randomisation to radiographic progression, as assessed by the investigator per RECIST 1.1 (soft tissue) and/or PCWG3 criteria (bone) or death due to any cause.

Detailed description

Overall Survival, defined as the time from the date of randomisation until death due to any cause., Time to Second Progression or Death (PFS2), defined as the time from randomisation to the earliest progression after initiation of first subsequent treatment following the initial investigator-assessed progression or death., Time to First Subsequent Therapy or Death (TFST), defined as the time from randomisation to the start date of the first subsequent anticancer therapy after discontinuation of randomised treatment, or death due to any cause., Symptomatic Skeletal Event-free Survival., Time to Castration-Resistance (TTCR), defined as the time from randomisation to the first castration-resistant event., Clinical Outcome Assessments, including TTPP, TTDUS, TTDF, TTDPF, and HRQoL.

Interventions

DRUGAbiraterone Teva 500 mg film-coated tablets
DRUGPlacebo to match (PTM) tablets

Sponsors

AstraZeneca AB
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Radiographic progression-free survival, defined as the time from randomisation to radiographic progression, as assessed by the investigator per RECIST 1.1 (soft tissue) and/or PCWG3 criteria (bone) or death due to any cause.

Secondary

MeasureTime frame
Overall Survival, defined as the time from the date of randomisation until death due to any cause., Time to Second Progression or Death (PFS2), defined as the time from randomisation to the earliest progression after initiation of first subsequent treatment following the initial investigator-assessed progression or death., Time to First Subsequent Therapy or Death (TFST), defined as the time from randomisation to the start date of the first subsequent anticancer therapy after discontinuation of randomised treatment, or death due to any cause., Symptomatic Skeletal Event-free Survival., Time to Castration-Resistance (TTCR), defined as the time from randomisation to the first castration-resistant event., Clinical Outcome Assessments, including TTPP, TTDUS, TTDF, TTDPF, and HRQoL.

Countries

Austria, Belgium, Finland, France, Germany, Hungary, Italy, Netherlands, Poland, Spain, Sweden

Outcome results

None listed

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