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Anti-androgen

Hormone + Radiation Therapy with TAK-700 for Prostate Cancer

Phase 3
Waitlist Available
Led By M. Dror Michaelson, MD, PhD
Research Sponsored by Radiation Therapy Oncology Group
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Gleason Score (GS) ≥ 9, PSA ≤ 150 ng/mL, any T stage
GS ≥ 8, PSA ≥ 20-150 ng/mL, any T stage
Timeline
Screening 3 weeks
Treatment Varies
Follow Up baseline, one year
Awards & highlights

Study Summary

This trial is studying the use of hormone therapy, including TAK-700, together with radiation therapy to see how well it works in treating patients with prostate cancer.

Who is the study for?
Men aged 18+ with high-risk prostate cancer, who may have started hormone therapy within the last 50 days but haven't had certain treatments like chemotherapy for prostate cancer. They should not have other active cancers or serious heart, liver, or kidney diseases and must be willing to use contraception.Check my eligibility
What is being tested?
This phase III trial is testing if adding TAK-700 to standard hormone therapy and radiation helps treat high-risk prostate cancer better. It also looks at how these treatments affect patients' quality of life over time.See study design
What are the potential side effects?
Possible side effects include hot flashes, fatigue, sexual dysfunction, urinary issues due to hormone therapy; skin irritation from radiation; and increased risk of cardiovascular problems with TAK-700.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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My prostate cancer has a high Gleason score but my PSA is 150 or less.
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My prostate cancer is aggressive with a high PSA level.
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My prostate cancer has a Gleason score of 7 or higher and my PSA levels are between 20-150 ng/mL.
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I have been mostly active and able to carry on all pre-disease activities without restriction recently.
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I am 18 years old or older.
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My prostate cancer is aggressive, but my PSA is under 20 and it has grown beyond the prostate.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~baseline and yearly to five years.
This trial's timeline: 3 weeks for screening, Varies for treatment, and baseline and yearly to five years. for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Percentage of Participants With Biochemical Failure (Primary Endpoint of Revised Protocol)
Secondary outcome measures
Change From Baseline in Body Mass Index (BMI)
Change in Patient-Reported Outcome Measurement Information System (PROMIS) Fatigue Short Form at One Year
Change in Patient-reported Quality of Life as Measured by Expanded Prostate Cancer Index Composite (EPIC) Short Form at One Year
+17 more

Trial Design

2Treatment groups
Experimental Treatment
Active Control
Group I: TAK-700 + ADT + RTExperimental Treatment4 Interventions
TAK-700 and standard androgen deprivation therapy (ADT) beginning two months prior to radiation therapy (RT). ADT comprised of anti-androgen continuing for two years and GnRH agonist stopping at end of RT. TAK-700 continues for two years.
Group II: ADT + RTActive Control3 Interventions
Standard androgen deprivation therapy (ADT) beginning two months prior to radiation therapy (RT). ADT comprised of anti-androgen continuing for two years and GnRH agonist stopping at end of RT.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
GnRH agonist
2016
Completed Phase 4
~3810
TAK-700
2010
Completed Phase 2
~200
Radiation therapy
2013
Completed Phase 3
~2850

Find a Location

Who is running the clinical trial?

Radiation Therapy Oncology GroupLead Sponsor
190 Previous Clinical Trials
64,688 Total Patients Enrolled
32 Trials studying Prostate Cancer
20,352 Patients Enrolled for Prostate Cancer
National Cancer Institute (NCI)NIH
13,654 Previous Clinical Trials
40,932,914 Total Patients Enrolled
560 Trials studying Prostate Cancer
506,934 Patients Enrolled for Prostate Cancer
NRG OncologyOTHER
231 Previous Clinical Trials
100,613 Total Patients Enrolled
19 Trials studying Prostate Cancer
12,062 Patients Enrolled for Prostate Cancer

Media Library

Bicalutamide (Anti-androgen) Clinical Trial Eligibility Overview. Trial Name: NCT01546987 — Phase 3
Prostate Cancer Research Study Groups: ADT + RT, TAK-700 + ADT + RT
Prostate Cancer Clinical Trial 2023: Bicalutamide Highlights & Side Effects. Trial Name: NCT01546987 — Phase 3
Bicalutamide (Anti-androgen) 2023 Treatment Timeline for Medical Study. Trial Name: NCT01546987 — Phase 3

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

What are the common treatments that orteronel is used for?

"While most commonly used as a breast cancer treatment, orteronel has also been found to be effective at thinning the endometrium and other therapeutic procedures."

Answered by AI

Are there any other similar drug trials that orteronel has been involved in?

"orteronel was first studied in 1995 at a National Institutes of Health research facility. As of now, 323 clinical trials have been completed while 139 are still ongoing. A large number these active studies are based in Erie, Pennsylvania."

Answered by AI

Could you share if this research study is recruiting new participants?

"This study is not recruiting patients at the moment, however it was last updated on 8/11/2022. There are presently 1364 studies actively recruiting patients with prostate cancer and 139 trials for orteronel that are searching for participants."

Answered by AI

At how many locations is this research being conducted?

"The active clinical trial locations include The Regional Cancer Center in Erie, Pennsylvania; Queen's Medical Center in Honolulu, Hawaii; McLaren-Flint in Flint, Michigan and 100 other sites."

Answered by AI

How many people are being enrolled to test this new medication?

"Unfortunately, this study is no longer recruiting. The trial was posted on May 1st, 2012 and updated for the last time on August 11th, 2022. However, there are 1364 other clinical trials actively seeking patients with prostate cancer and 139 trials for orteronel that are also admitting participants."

Answered by AI

Are there any know risks associated with orteronel treatments?

"Orteronel's safety is estimated to be a 3. This assessment comes from the fact that orteronel is currently in Phase 3 clinical trials. In general, Phase 3 trials have some data suggesting efficacy and multiple rounds of data affirming safety."

Answered by AI

Who else is applying?

What state do they live in?
Texas
How old are they?
18 - 65
What portion of applicants met pre-screening criteria?
Met criteria
~19 spots leftby Apr 2025