Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Phase 2 Interventional Results available

Addition of Opaganib to Androgen Antagonists in Patients With mCRPC

ClinicalTrials.gov ID: NCT04207255

Public ClinicalTrials.gov record NCT04207255. 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 Sep 5, 2026, 7:16 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

A Phase II Study of the Addition of Opaganib to Androgen Antagonists in Patients With Prostate Cancer Progression on Enzalutamide or Abiraterone

Brief summary

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

This is a Phase II study of the investigational drug opaganib. Patients with metastatic castration resistant prostate cancer (mCRPC) who have experienced disease progression while receiving abiraterone or enzalutamide will receive Opaganib at either 250 mg or 500 mg by mouth twice a day continuously. Patients will continue on study drug until the development of progressive disease, intolerable toxicity, withdrawal of patient consent or other event as outlined in patient discontinuation.

Study identification

NCT ID
NCT04207255
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
69 participants

Conditions and interventions

Interventions

Drug

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
Mar 26, 2020
Primary completion
Aug 30, 2023
Completion
Jul 30, 2024
Last update posted
Sep 24, 2024

2020 – 2024

United States locations

U.S. sites
2
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
Emory University Atlanta Georgia 20322
Medical University of South Carolina Charleston South Carolina 29425

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 NCT04207255, 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 Sep 24, 2024 · Synced Sep 5, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04207255 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →