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Monoclonal Antibodies

Vudalimab + Chemotherapy/Targeted Therapy for Prostate Cancer

Phase 2
Recruiting
Research Sponsored by Xencor, Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 5 years
Awards & highlights
No Placebo-Only Group

Summary

This trial will study the safety and effectiveness of XmAb20717 as a treatment for patients with metastatic prostate cancer who have been previously treated with other cancer therapies.

Who is the study for?
This trial is for adults with metastatic castration-resistant prostate cancer who've had at least two prior anticancer treatments. Participants must have a confirmed diagnosis, documented disease progression, and be on or willing to continue androgen suppression if not surgically castrated. They should have specific genetic profiles based on the cohort they fit into and must not be receiving other anticancer therapies.
What is being tested?
The study tests vudalimab (XmAb20717) alone or combined with chemotherapy or targeted therapy in patients with advanced prostate cancer. It aims to assess safety and effectiveness after previous treatments failed. The combinations include vudalimab with olaparib, cabazitaxel or docetaxel, carboplatin plus one of the taxanes, or as monotherapy.
What are the potential side effects?
Potential side effects may include immune-related reactions due to vudalimab's action on the immune system; these can affect various organs. Chemotherapy could cause fatigue, nausea, hair loss, blood cell count changes leading to increased infection risk, bruising or bleeding.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 5 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 5 years for reporting.

Treatment Details

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

5Treatment groups
Experimental Treatment
Group I: Cohort E - No Targetable MutationsExperimental Treatment2 Interventions
XmAb20717 + carboplatin + cabazitaxel
Group II: Cohort D - MSI-H, MMRD or TMB-HExperimental Treatment1 Intervention
Group III: Cohort C - HRD/CDK12 PARP NaïveExperimental Treatment1 Intervention
XmAb20717 + olaparib
Group IV: Cohort B - HRD/CDK12 PARP - ProgressorsExperimental Treatment1 Intervention
XmAb20717 + carboplatin + cabazitaxel
Group V: Cohort A - AVPCaExperimental Treatment1 Intervention
XmAb20717 + carboplatin + cabazitaxel

Find a Location

Who is running the clinical trial?

Xencor, Inc.Lead Sponsor
30 Previous Clinical Trials
2,567 Total Patients Enrolled
Jolene ShorrStudy DirectorXencor, Inc.
2 Previous Clinical Trials
338 Total Patients Enrolled

Media Library

XmAb20717 (Monoclonal Antibodies) Clinical Trial Eligibility Overview. Trial Name: NCT05005728 — Phase 2
Prostate Cancer Research Study Groups: Cohort B - HRD/CDK12 PARP - Progressors, Cohort D - MSI-H, MMRD or TMB-H, Cohort E - No Targetable Mutations, Cohort A - AVPCa, Cohort C - HRD/CDK12 PARP Naïve
Prostate Cancer Clinical Trial 2023: XmAb20717 Highlights & Side Effects. Trial Name: NCT05005728 — Phase 2
XmAb20717 (Monoclonal Antibodies) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05005728 — Phase 2
~8 spots leftby Mar 2025