Blood marker may outshine scans for testicular cancer detection
NCT ID NCT07453082
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This observational study is testing whether a blood marker called miRNA371 can detect active germ cell tumors more accurately than standard imaging. Researchers will collect blood samples and perform scans on 100 adults newly diagnosed with germ cell tumors. The goal is to see if this marker can find hidden malignant cells or predict disease progression earlier.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a simple blood test to detect active germ cell tumors earlier or more accurately than current imaging.
- What could go wrong
- This is an early observational study, not a treatment trial. The marker may not prove reliable enough for routine use.
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2021
- Expected to finish
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Dec 2026
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 newly diagnosed testicular germ cell cancers with: 1. Low risk of relapse (5-25% chance of recurrence with active germ cell malignancy). Patients with low risk designation will be assigned to a low intensity schedule of biospecimen collection and imaging requirements. 2. Moderate risk of relapse (26-50% chance of recurrence). Patients with moderate risk designation will be assigned to a higher intensity schedule of biospecimen collection and imaging requirements including early repeat imaging and classic marker determination.
- 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.
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: * Patients must be ≥ 18 years of age. * Patients must have a new diagnosis of a germ cell tumor confirmed pathologically or serologically (diagnostic elevation of HCG/AFP). All primary sites, stages, histological subtypes of germ cell tumor are eligible. Metachronous second primary germ cell tumors are eligible. * If surgery is planned, male patients with Clinical Stage I testicular cancer must have orchiectomy completed within 42 days prior to registration. * Patients must have risk of relapse assessment determined by the local investigator prior to registration. * Patients must have initial imaging, laboratory and other clinical evaluations (see below) performed within 42 days prior to registration. Imaging reports, pathology reports and performance status will be collected. * Patients must have beta-human chorionic gonadotropin (beta-HCG), alpha- fetoprotein (AFP), and lactate dehydrogenase (LDH) assessments within 42 days prior to registration. * Patients must agree to provide informed consent and required blood specimens for the duration of the study. Exclusion Criteria: * Patients with high risk of relapse or metastatic disease. * Patients with tumour assessments beyond the time frame required by the protocol. * Patients not complaint with the protocol schedule.
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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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Fondazione del Piemonte per l'Oncologia
RECRUITINGCandiolo, Turin, 10060, Italy
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