Smarter prostate cancer detection: new combo test aims to reduce unnecessary biopsies
NCT ID NCT04240327
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether combining a special MRI analysis (called Habitat Risk Score) with blood and urine tests can more accurately rule out aggressive prostate cancer than the standard MRI reading. About 289 men with elevated PSA or abnormal exams will be enrolled. The goal is to avoid unnecessary biopsies while catching dangerous cancers.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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289 people
The number who actually took part.
- Started
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Jun 2020
- Expected to finish
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Jun 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Study participants will be targeted for enrollment from a consecutive cohort of men who are referred to the University of Miami for prostate cancer evaluation and management, which includes internal and external physician referrals, most often due to an increased PSA, and/or abnormal digital rectal exam (DRE).
- Ages
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40 to 85 years
- Sex
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Male participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Male participant, aged 40-85 years. 2. In good general health as evidenced by medical history. 3. Referred for a biopsy of the prostate for evaluation of prostate cancer due to elevated or increasing prostate-specific antigen (PSA) or an abnormal digital rectal exam (DRE). 4. Participant must agree to forego testosterone supplementation during the duration of the study due to unknown impacts on prostate cancer biomarkers. Exclusion Criteria: 1. Previous or current history of prostate cancer or treatment for prostate cancer. 2. Previous history of pelvic radiation. 3. Known allergic reactions to MRI contrast or inability to undergo MRI due to renal toxicity. 4. Inability to undergo blood draw or biopsy of the prostate as per protocol. 5. Prior MRI guided biopsy of the prostate for prostate cancer evaluation. 6. Previous prostate biopsy or prostate procedure within 6 months of enrollment within the trial. 7. Standard contraindications to MRI, such as allergies to contrast die, renal toxicity, ferromagnetic metal in body/eye, pacemaker, defibrillator, other mechanical device, or extreme claustrophobia (medication with anti-anxiety agents, such as Ativan, may be attempted) will prevent eligibility and will be applied for all protocol-related MRIs. 8. Patients with impaired decision-making capacity.
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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
Locations
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University of Miami
Miami, Florida, 33136, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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