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Completed Phase 2 Interventional Results available

ESK981 in Treating Patients With Metastatic Castrate-Resistant Prostate Cancer

ClinicalTrials.gov ID: NCT03456804

Public ClinicalTrials.gov record NCT03456804. 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 Jul 22, 2026, 3:38 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

An Open-Label, Parallel, Phase II Study of Single-Agent Oral ESK981 in Men With Castrate-Resistant Prostate Cancer (CRPC)

Study identification

NCT ID
NCT03456804
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Enrollment
13 participants

Conditions and interventions

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 7, 2018
Primary completion
Mar 14, 2023
Completion
May 8, 2023
Last update posted
Jul 13, 2023

2018 – 2023

United States locations

U.S. sites
2
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
Wayne State University/Karmanos Cancer Institute Detroit Michigan 48201
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 NCT03456804, 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 Jul 13, 2023 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03456804 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →