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Study details
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A Study of Xaluritamig Plus Abiraterone Versus Investigator's Choice in Participants With Chemotherapy-naïve Metastatic Castration-resistant Prostate Cancer

Amgen
NCT IDNCT07213674ClinicalTrials.gov data as of Apr 2026
Phase

Phase 3

Target enrollment

750

Study length

about 6.8 years

Ages

18+

Sex

Male only

Locations

23 sites in AZ, CA, CO +13

What this study is about

Researchers are testing whether xaluritamig plus abiraterone is better than the standard treatment (docetaxel, cabazitaxel, or abiraterone) for men with metastatic castration-resistant prostate cancer who have not had chemotherapy before. The trial will last about 2 years and involve approximately 750 participants.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take Abiraterone acetate
  • 2.Take Cabazitaxel
  • 3.Take Docetaxel
  • +1 more

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
OralInjection / IV

How treatment is administered

Treatment Assignment
Randomized (Open Label)

You are randomly assigned, but you will know your treatment.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Drug classes

Antineoplastic Agent [TC] (Cytochrome P450 17A1 Inhibitors), cabazitaxel, docetaxel

Drug routes

oral, injection, intravenous, infusion

Endpoints

Primary: OS

Secondary: Accumulation Ratio of the AUC Over the Dosing Interval for Xaluritamig, Area Under the Concentration-time Curve (AUC) Over the Dosing Interval of Xaluritamig, Change From Baseline Over Time at Each Assessment in BPI-SF Pain Interference Scale, Change From Baseline Over Time at Each Assessment in BPI-SF Worst Pain Score, Change From Baseline Over Time at Each Assessment in Brief Pain Inventory - Short Form (BPI-SF) Pain Intensity Scale, Change From Baseline Over Time at Each Assessment in European Quality of Life (EuroQol) 5 Domain 5 Level Scale (EQ-5D-5L) Utility Score, Change From Baseline Over Time at Each Assessment in Functional Assessment of Cancer Therapy - Prostate (FACT-P) Total Score and Subscale Scores, Change From Baseline Over Time at Each Assessment in the EQ-5D-5L Visual Analogue Scale (VAS)

Body systems

Oncology