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Completed Phase 2 Interventional

XmAb®20717 (Vudalimab) Alone or in Combination With Chemotherapy or Targeted Therapy in Patients With Metastatic Castration-Resistant Prostate Cancer

ClinicalTrials.gov ID: NCT05005728

Public ClinicalTrials.gov record NCT05005728. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 2:40 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Phase 2 Multiple-Dose, Multiple-Arm, Parallel Assignment Study to Evaluate the Safety, Tolerability, and Preliminary Efficacy of XmAb®20717 Alone or in Combination With Chemotherapy or Targeted Therapies in Selected Subjects With Metastatic Castration-Resistant Prostate Cancer

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This Phase 2 study will investigate the safety and clinical activity of vudalimab (XmAb20717) alone or in combination with standard of care anticancer therapies in patients with metastatic castration-resistant prostate cancer (mCRPC) who have progressed on prior therapy.

Study identification

NCT ID
NCT05005728
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Xencor, Inc.
Industry
Enrollment
72 participants

Conditions and interventions

Interventions

Combination Product · Biological

Eligibility (public fields only)

Age range
18 Years and older
Sex
Male
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 22, 2021 (Actual)
Primary completion
Jun 10, 2025 (Actual)
Completion
Jun 10, 2025 (Actual)
Last update posted
May 5, 2026

2021 – 2025

United States locations

U.S. sites
26
U.S. states
20
U.S. cities
26
Facility City State ZIP Site status
Alaska Oncology and Hematology Anchorage Alaska 99508 —
Palo Verde Hematology Oncology Glendale Arizona 85304 —
Mayo Clinic Hospital Phoenix Arizona 85054 —
City of Hope Duarte California 91010 —
VA Greater Los Angeles Los Angeles California 90064 —
University of California, San Diego San Diego California 92093 —
Rocky Mountain Cancer Centers Lone Tree Colorado 80124 —
Mayo Clinic Jacksonville Florida 32224 —
The University of Chicago Medical Center Chicago Illinois 60637 —
University of Iowa Hospitals & Clinics Iowa City Iowa 52242 —
University of Kansas Clinical Research Center Fairway Kansas 66205 —
Mayo Clinic Rochester Minnesota 55905 —
GU Research Network/Urology Cancer Center Omaha Nebraska 68130 —
Comprehensive Cancer Centers of Nevada Las Vegas Nevada 89148 —
XCancer New Mexico Oncology Hematology Consultants, Ltd. Albuquerque New Mexico 87109 —
Columbia University New York New York 10032 —
Montefiore Medical Center The Bronx New York 10461 —
Northwest Cancer Specialists Tigard Oregon 97223 —
University of Pennsylvania Philadelphia Pennsylvania 19104 —
UPMC Hillman Cancer Center Pittsburgh Pennsylvania 15232 —
Carolina Urologic Research Center Myrtle Beach South Carolina 29572 —
SCRI Oncology Partners Nashville Tennessee 37203 —
Texas Oncology-Central South Weslaco Texas 78596 —
Virginia Cancer Specialists Fairfax Virginia 22031 —
Virginia Oncology Associates Norfolk Virginia 23502 —
University of Washington/Seattle Cancer Care/Alliance Seattle Washington 98109 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05005728, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 5, 2026 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05005728 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →