New MRI tech aims to spot prostate cancer without dye
NCT ID NCT07552285
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing new types of MRI scans to see if they can more accurately find and grade prostate cancer without using contrast dye. Researchers will compare these new scans with standard MRI results and tissue samples from surgery or biopsy. About 300 people with suspected prostate cancer will take part.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- 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
Patients with clinical suspicion of prostate cancer, those who have a serum tPSA level greater than 4.0 ng/ml during outpatient examination, and patients with clinical manifestations of frequent urination, urgent urination and incomplete urination.
- Ages
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20 to 90 years
- Sex
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Male participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Patients with a high clinical suspicion of prostate cancer and elevated tPSA levels; 2. Patients with no prior history of other tumors; 3. Patients with no contraindications to MRI, including claustrophobia, presence of pacemakers, cardiac stents, or metal implants such as screws and plates. Exclusion Criteria: 1. The patient has a history of malignant tumors and has received corresponding treatment; 2. Prior to the MRI examination, the patient has undergone treatment for prostate cancer, including endocrine therapy, radiotherapy, etc.; 3. Patients who have previously undergone radical prostatectomy for prostate cancer.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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The First Affiliated Hospital of Soochow University
RECRUITINGSuzhou, Jiangsu, China
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Other studies related to the condition(s) this trial covers.
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- A scanner in the operating room could show surgeons exactly where prostate cancer remains