Could a common antifungal drug slow prostate Cancer's return?
NCT ID NCT07365423
First seen Jun 24, 2026 · Last updated Jul 17, 2026 · Updated 4 times
Summary
This phase II trial is testing whether terbinafine, a widely used antifungal pill, can slow the rise of PSA in men whose prostate cancer has returned after initial treatment. The goal is to see if this well-tolerated drug can delay or replace standard hormone therapy, which often causes significant side effects. The study will enroll 42 men with biochemical recurrence and no visible tumors on scans.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Terbinafine (an antifungal drug)
- What this could lead to
- If it works, this could offer a well-tolerated, oral option to delay or avoid hormone therapy in men with early prostate cancer recurrence.
- What could go wrong
- This is a small, early-phase trial (42 participants) testing a repurposed drug. The anti-cancer effect is not proven, and the primary endpoint is only a PSA marker, not survival or cure.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for RECURRENT PROSTATE CANCER are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Email: •••••@•••••
Locations
-
EOC - Istituto Oncologico della Svizzera Italiana
RECRUITINGBellinzona, 6500, Switzerland
-
HOCH Health Ostschweiz - Kantonsspital St. Gallen
RECRUITINGSankt Gallen, 9007, Switzerland
-
Hôpitaux Universitaires Genève HUG
RECRUITINGGeneva, 1211, Switzerland
-
Kantonsspital Baden
RECRUITINGBaden, 5404, Switzerland
-
Kantonsspital Graubünden
RECRUITINGChur, 7000, Switzerland
-
Kantonsspital Winterthur
RECRUITINGWinterthur, 8401, Switzerland
-
Luzerner Kantonsspital
RECRUITINGLucerne, 6004, Switzerland
-
Spital Thurgau AG
RECRUITINGFrauenfeld, 8501, Switzerland
-
TBZO Tumor- und BrustZentrum Ostschweiz - Rapperswil
RECRUITINGRapperswil, 8640, Switzerland
-
Universitätsspital Basel
RECRUITINGBasel, 4031, Switzerland
-
Universitätsspital Zürich USZ
RECRUITINGZurich, 8091, Switzerland
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- New PET scan technique could map hidden prostate cancer recurrences
- Immune-Boosting drug and vaccine aim to fight returning prostate cancer
- Could a depression drug fight prostate cancer?
- Scientists dig into prostate Cancer's surroundings for clues
- Can a 2-week drug boost scan accuracy for hidden prostate cancer?
- Light-activated therapy offers new hope for recurrent prostate cancer