~4 spots leftby Mar 2026

Flutamide for Prostate Cancer

Recruiting in Palo Alto (17 mi)
+1 other location
Overseen ByDaniel Song, M.D.
Age: 18+
Sex: Male
Travel: May be covered
Time Reimbursement: Varies
Trial Phase: Phase < 1
Waitlist Available
Sponsor: Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Approved in 4 jurisdictions

Trial Summary

What is the purpose of this trial?This is a prospective, single-center, two-phase study to assess the efficacy of single pulsed-dose flutamide in creating double strand breaks (DSBs) in prostate cancer within patients receiving central androgen suppression and brachytherapy.

Eligibility Criteria

Men with prostate cancer who've chosen brachytherapy and androgen suppression as treatments can join. They need to have a certain amount of detectable disease for biopsy, confirmed by tests, including at least one biopsy core with Gleason 7 or higher. Participants must sign a consent form. Those with severe liver issues, allergies to flutamide, or major illnesses that could affect treatment aren't eligible.

Inclusion Criteria

I have a tumor that can be felt and biopsied.
My prostate cancer diagnosis was confirmed through a tissue examination.
My biopsy shows a Gleason score of 7 or higher.
I have chosen brachytherapy and hormone therapy for my prostate cancer.

Exclusion Criteria

I have severe liver problems.

Participant Groups

The study is testing if a single dose of the drug flutamide can cause double strand breaks in DNA within prostate cancer cells during standard treatment. It's compared against a placebo in men already receiving hormone therapy and brachytherapy.
2Treatment groups
Experimental Treatment
Placebo Group
Group I: flutamideExperimental Treatment1 Intervention
50mg flutamide prior to brachytherapy and prostatic biopsy
Group II: placeboPlacebo Group1 Intervention
placebo prior to brachytherapy and prostatic biopsy
Flutamide is already approved in United States, European Union, Canada, Japan for the following indications:
πŸ‡ΊπŸ‡Έ Approved in United States as Eulexin for:
  • Prostate cancer
πŸ‡ͺπŸ‡Ί Approved in European Union as Flutamide for:
  • Prostate cancer
πŸ‡¨πŸ‡¦ Approved in Canada as Flutamide for:
  • Prostate cancer
πŸ‡―πŸ‡΅ Approved in Japan as Flutamide for:
  • Prostate cancer

Find A Clinic Near You

Research locations nearbySelect from list below to view details:
Johns HopkinsBaltimore, MD
SKCCC at Johns HopkinsBaltimore, MD
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Who is running the clinical trial?

Sidney Kimmel Comprehensive Cancer Center at Johns HopkinsLead Sponsor
Patrick C. Walsh FundCollaborator

References