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Completed Phase 1 Interventional

XL-184+Abiraterone in Post-Chemo CRPC

ClinicalTrials.gov ID: NCT01574937

Public ClinicalTrials.gov record NCT01574937. 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 8, 2026, 12:19 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 Dose Finding Clinical Trial of Cabozantinib (XL 184) Administered in Combination With Abiraterone in Castration Resistant Prostate Cancer

Brief summary

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

This research study is a Phase I clinical trial. Phase I clinical trials test the safety of an investigational drug. Phase I studies also try to define the appropriate dose of the investigational drug to use for further studies. "Investigational" means that the drug is still being studied and that research doctors are trying to find out more about it. It also means that the FDA (U.S. Food and Drug Administration) may not have approved this drug for use in participants, including people with your type of cancer. In this research study, we are testing the safety of XL184 at different dose levels. XL184 is a new study drug, which is taken by mouth. Laboratory studies have shown that XL184 may prevent tumor growth by stopping the formation of blood vessels inside the tumor and also shrink tumors. This drug has been used in early-stage studies and is also currently being studied in other trials. Information from those other research studies suggests that XL184 may help to slow or stop tumor growth including prostate cancer. We will also be taking blood and urine tests to look at how your body processes the drug.

Study identification

NCT ID
NCT01574937
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Enrollment
27 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
Apr 2, 2012
Primary completion
Dec 30, 2014
Completion
Jun 30, 2021
Last update posted
Aug 5, 2021

2012 – 2021

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Brigham and Women's Hospital Boston Massachusetts 02115
Dana-Farber Cancer Institute Boston Massachusetts 02115

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 NCT01574937, 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 Aug 5, 2021 · Synced Sep 8, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01574937 live on ClinicalTrials.gov.

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