AI reads ultrasound images to spot ovarian cancer risk
NCT ID NCT07793201
First seen Aug 28, 2026 · Last updated Aug 28, 2026
Summary
This study tests whether machine learning can analyze ultrasound images to distinguish benign from malignant adnexal masses, growths near the ovaries that are common but hard to classify. Researchers will develop and validate AI models using images from 12,000 patients across multiple centers. The goal is to see if AI can match or improve on doctors' assessments, potentially reducing unnecessary surgeries and ensuring cancer patients get referred to specialists sooner. The study also checks whether AI can tell apart borderline tumors, primary invasive cancers, and metastases, and whether it could change how patients are managed.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Machine learning algorithms analyzing ultrasound images
- What this could lead to
- If it works, this could give doctors a reliable AI tool to tell benign from malignant adnexal masses on ultrasound, reducing unnecessary surgeries and speeding referrals for cancer care.
- What could go wrong
- This is an observational study, not a treatment trial, so it will not change care directly. The AI models may not perform well enough in real-world settings, and the retrospective analysis may not reflect actual clinical impact.
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 12,000 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Sep 2029
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 adnexal masses
- Ages
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18 years and older
- Sex
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Female 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 with an adnexal mass identified at ultrasound examination who either undergo surgery within 6 months of the ultrasound or have at least 1 year of follow-up. This includes: the retrospective cohort recruited from IOTA centers, and the prospective cohort recruited from nonIOTA centers. * Age ≥ 18 years old * Availability of at least one grayscale digital ultrasound image clearly depicting the adnexal mass. * Signed written informed consent Exclusion Criteria: * Patients without available digital ultrasound images. * Patients without an outcome (final histology or follow up at one year). * Absence of written informed consent
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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 Policlinico Universitario Agostino Gemelli IRCCS
Roma, 00168, Italy