Which scan spots prostate cancer best? new study puts two to the test
NCT ID NCT03606837
First seen Jun 27, 2026 · Last updated Jul 31, 2026 · Updated 2 times
Summary
This study looked at 14 men with intermediate-risk prostate cancer who were scheduled for prostate removal surgery. Each man received two different types of PET scans to see which one better highlights cancer cells. The goal was to compare the scans' ability to detect and measure the cancer, not to treat it.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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14 people
The number who actually took part.
- Started
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Jul 2019
- Finished
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Jul 2023
- 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.
- Ages
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18 years and older
- 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: 15 patients divided in : * 7 patients with favourable intermediate risk prostate cancer (cT2b or Gleason score 7 (3+4) or PSA value 10-20 ng/mL, Briganti 5-20%,) * 8 patients with unfavourable intermediate risk prostate cancer (cT2b or Gleason score 7 (4+3) or PSA value 10-20 ng/mL, Briganti 5-20%,) * who are candidate for radical prostatectomy after discussion in multidisciplinary committee * covered by the national health insurance system * with freely written informed consent obtained Exclusion criteria: * Any kind of previous treatment for prostate cancer (hormonal treatment, EBRT, brachytherapy, cryotherapy, etc…); * Patient with prostate cancer not candidate for radical prostatectomy and/or unable to benefit from surgery * Freedom privated patient * Patient under legal protection or unable to express its own consent * Known contraindication to radiopharmaceuticals and / or excipients ……
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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
-
Bordeaux University Hospital
Bordeaux, 33079, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A scanner in the operating room could show surgeons exactly where prostate cancer remains
- New PET tracer aims to light up hidden cancer targets
- Can daily adaptive radiotherapy spare healthy tissue in prostate cancer?
- Can a radioactive tracer and MRI reveal prostate Cancer's true extent?
- Five-Fraction radiation plus hormone therapy tested against High-Risk prostate cancer
- Can a 10-Hour eating window fight cancer fatigue?