RECRUITING

A Study of JNJ-87189401 Plus JNJ-78278343 for Advanced Prostate Cancer

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Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

The purpose of the study is to determine the recommended regimen for Phase 2 (RP2Rs) of combination of JNJ-87189401 with JNJ-78278343 (Part 1: dose escalation) and further evaluate the safety at RP2Rs (Part 2: dose expansion) in participants with advanced prostate cancer.

Official Title

A Phase 1 Study of JNJ-87189401 (PSMA-CD28 Bispecific Antibody) Combined With JNJ-78278343 (KLK2-CD3 Bispecific Antibody) for Advanced Prostate Cancer

Quick Facts

Study Start:2023-11-01

Study Completion:2027-06-21

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT06095089

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years

Sexes Eligible for Study:MALE

Accepts Healthy Volunteers:No

Standard Ages:ADULT, OLDER_ADULT

Inclusion Criteria	Exclusion Criteria
* Metastatic castration-resistant prostate cancer (mCRPC) as defined by Prostate Cancer Working Group 3 (PCWG3): Histologically confirmed adenocarcinoma of the prostate. Adenocarcinoma with small cell or neuroendocrine (NE) features is permitted. However, small cell carcinoma, carcinoid tumor, mixed NE carcinoma, or large cell NE carcinoma is disallowed * Measurable or evaluable disease per PCWG3 criteria; all participants must have a serum PSA value greater than or equal to (\>=2) nanograms per milliliter (ng/mL) at time of screening * Prior orchiectomy or medical castration; participants who have not undergone orchiectomy, must be receiving ongoing androgen deprivation therapy with a gonadotropin releasing hormone (GnRH) analog (agonist or antagonist), prior to the first dose of study drug and must continue this therapy throughout the treatment phase * Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1	* Active autoimmune disease within the 12 months prior to signing consent that requires systemic immunosuppressive medications (example, chronic corticosteroids, methotrexate, or tacrolimus) * Any of the following within 6 months prior to signature of informed consent: a. myocardial infarction, b. severe or unstable angina, c. clinically significant ventricular arrhythmias, d. congestive heart failure (New York Heart Association \[NYHA\] class II to IV), e. transient ischemic attack, and f. Cerebrovascular accident

Inclusion Criteria

Exclusion Criteria

* Metastatic castration-resistant prostate cancer (mCRPC) as defined by Prostate Cancer Working Group 3 (PCWG3): Histologically confirmed adenocarcinoma of the prostate. Adenocarcinoma with small cell or neuroendocrine (NE) features is permitted. However, small cell carcinoma, carcinoid tumor, mixed NE carcinoma, or large cell NE carcinoma is disallowed
* Measurable or evaluable disease per PCWG3 criteria; all participants must have a serum PSA value greater than or equal to (\>=2) nanograms per milliliter (ng/mL) at time of screening
* Prior orchiectomy or medical castration; participants who have not undergone orchiectomy, must be receiving ongoing androgen deprivation therapy with a gonadotropin releasing hormone (GnRH) analog (agonist or antagonist), prior to the first dose of study drug and must continue this therapy throughout the treatment phase
* Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1

* Active autoimmune disease within the 12 months prior to signing consent that requires systemic immunosuppressive medications (example, chronic corticosteroids, methotrexate, or tacrolimus)
* Any of the following within 6 months prior to signature of informed consent: a. myocardial infarction, b. severe or unstable angina, c. clinically significant ventricular arrhythmias, d. congestive heart failure (New York Heart Association \[NYHA\] class II to IV), e. transient ischemic attack, and f. Cerebrovascular accident

Contacts and Locations

Study Contact

CONTACT

844-434-4210

Participate-In-This-Study@its.jnj.com

Principal Investigator

Janssen Research & Development, LLC Clinical Trial

STUDY_DIRECTOR

Janssen Research & Development, LLC

Study Locations (Sites)

University of Colorado Anschutz Medical Campus

Aurora, Colorado, 80045

United States

Herbert Irving Comprehensive Cancer Center Columbia University Medical Center

New York, New York, 10032

United States

South Texas Accelerated Research Therapeutics, LLC (START)

San Antonio, Texas, 78229

United States

Collaborators and Investigators

Sponsor: Janssen Research & Development, LLC

Janssen Research & Development, LLC Clinical Trial, STUDY_DIRECTOR, Janssen Research & Development, LLC

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2023-11-01

Study Completion Date2027-06-21

Study Record Updates

Study Start Date2023-11-01

Study Completion Date2027-06-21

Terms related to this study

Additional Relevant MeSH Terms

Advanced Prostate Cancer