Recent Updates
Recently added Catalysts

Antiandrogen Therapy

Phase 2

Castration-Sensitive Prostate Carcinoma | Small molecule | Oncology |Johnson & Johnson|Last Updated: Jul 15, 2026

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

UNCONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment7

FDA Designations

No designations recorded

Clinical trial landscape

Antiandrogen Therapy · 1 trial · 3 indications

Phase 2 1
NCT04267887Advanced ChemoHormonal Therapy for Treatment Naive Metastatic Prostate CancerCastration-Sensitive Prostate Carcinoma
ACTIVE NOT_RECRUITING7 Analytics
PHASE2ACTIVE NOT_RECRUITING
Advanced ChemoHormonal Therapy for Treatment Naive Metastatic Prostate Cancer
Castration-Sensitive Prostate CarcinomaUnlock trial analytics

Study Endpoints

Primary Endpoints

Complete prostate specific antigen (PSA) response
At 12 months from the start of treatment

The complete PSA response is defined as a PSA =\< 0.2 ng/ml, confirmed with a 2nd measurement at least 3 weeks later. The estimated PSA response rate will be computed with 95% exact confidence interval. Binomial exact test will be used to determine whether the complete PSA response rate is significantly greater than 43%.

Secondary Endpoints

Overall survival
From day 1 of treatment, assessed up to 10 years
Incidence of adverse events >= grade 2
Up to 10 years
Proportion of patients with PSA response >= 50% decrease
From baseline, assessed up to 12 months
Unlock Study Endpoints

Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Treatment (apalutamide, abiraterone acetate, prednisone, ADT)EXPERIMENTALPatients receive apalutamide PO QD, abiraterone acetate PO QD, and prednisone PO QD. Cycles repeat every 4 weeks in the absence of disease progression or unacceptable toxicity. Patients also receive androgen deprivation therapy per standard of care. Patients undergo CT scan, bone scan and blood sample collection throughout the study.

Interventions

NameTypeDescription
Abiraterone AcetateDRUGGiven PO
Antiandrogen TherapyDRUGGiven ADT per standard of care
ApalutamideDRUGGiven PO
PrednisoneDRUGGiven PO
Computed TomographyPROCEDUREUndergo CT scan
Bone ScanPROCEDUREUndergo bone scan
Biospecimen CollectionPROCEDUREUndergo blood sample collection
Questionnaire AdministrationOTHERAncillary studies
Unlock Study Design Details

Eligibility Criteria

Age Range18 Years to N/A
SexMALE
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: * Patients must have histologically or cytologically confirmed prostate cancer OR a strong suspicion of prostate cancer as evidenced by metastatic disease in a pattern consistent with prostate cancer (such as blastic lesions on a nuclear medicine bone scan or lymphadenopathy on ...

Countries:United States
Unlock Eligibility Criteria

Frequently asked questions about Antiandrogen Therapy

What is Antiandrogen Therapy used for in Castration-Sensitive Prostate Carcinoma?

Antiandrogen Therapy is used for Castration-Sensitive Prostate Carcinoma, specifically in patients with metastatic prostate carcinoma and Stage IVB prostate cancer. It is being studied as an advanced chemo-hormonal therapy for treatment-naive metastatic prostate cancer, according to clinical trial NCT04267887.

Who makes Antiandrogen Therapy?

Antiandrogen Therapy is being developed by Johnson & Johnson, a company traded on the stock exchange under the ticker JNJ. The therapy is currently in Phase 2 clinical development for the treatment of Castration-Sensitive Prostate Carcinoma.

What phase is Antiandrogen Therapy in?

Antiandrogen Therapy is in Phase 2 clinical development. It is an investigational therapy, not yet approved by regulatory authorities, and is being studied in an active clinical trial for Castration-Sensitive Prostate Carcinoma.

What clinical trials is Antiandrogen Therapy in?

Antiandrogen Therapy is being evaluated in clinical trial NCT04267887, titled 'Advanced ChemoHormonal Therapy for Treatment Naive Metastatic Prostate Cancer.' This Phase 2 trial is active but not recruiting, with an enrollment of 7 participants, and is being conducted in the United States.

Is Antiandrogen Therapy the same as a standard antiandrogen?

Antiandrogen Therapy is a small molecule therapy being developed by Johnson & Johnson. It is being studied specifically for Castration-Sensitive Prostate Carcinoma in a Phase 2 trial. The therapy is biomarker-selected, meaning it is being tested in a patient population identified by specific biomarkers.