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Clinical trial · no report yet · Phase 3

EvoPAR-BR01

Saruparib (AZD5305) Plus Camizestrant or Plus Endocrine Therapy, Compared With CDK4/6 Inhibitor Plus Endocrine Therapy or Plus Camizestrant in HR-Positive, HER2-Negative (IHC 0, 1+, 2+/ ISH Non-amplified), BRCA1, BRCA2, or PALB2m Advanced Breast Cancer

We haven't built a report for this trial yet. This page shows the registry record and the public commentary we found that names the trial. A report reads that commentary and sets out what clinicians said about the trial, each point linked to its source. How reports are made.

Preliminary discovery

Commentary in our index that names this trial so far

Podcasts, YouTube videos and X posts we have indexed. A report screens them, searches for more and cites what clinicians said when it is built, so final coverage is set at build.

ChannelFound
YouTube3
Podcasts2
X threads2

The trial

ClinicalTrials.gov
Official title
A Randomised, Open-Label, Phase III Study of Saruparib (AZD5305) Plus Camizestrant or Plus Endocrine Therapy, Compared With Physician's Choice CDK4/6 Inhibitor Plus Endocrine Therapy or Plus Camizestrant for the First-Line Treatment of Patients With BRCA1, BRCA2, or PALB2 Mutations and Hormone Receptor Positive, HER2-Negative (IHC 0, 1+, 2+/ ISH Non-amplified) Advanced Breast Cancer (EvoPAR-Breast01)
Phase
Phase 3
Status
Recruiting
Conditions
Advanced Breast Cancer
Interventions
Saruparib (AZD5305); Camizestrant; Abemaciclib; Ribociclib; Palbociclib; Fulvestrant; Letrozole; Anastrozole; Exemestane
Arms
  • Arm 1: saruparib (AZD5305) plus camizestrant · Experimental
  • Arm 2: Physician's choice CDK4/6i plus physician's choice ET · Active comparator
  • Arm 3: Physician's choice CDK4/6i plus camizestrant · Experimental
  • Arm 4: Saruparib (AZD5305) plus physician's choice ET · Experimental
Enrollment
788 (estimated)
Primary outcomes
  • Progression-Free Survival (Arm 1 vs arm 2)
Sponsor
AstraZeneca
Start
Aug 1, 2024
Primary completion
Dec 18, 2029 (estimated)
Results posted
No
Registry record
NCT06380751 · updated Sep 2, 2026