AI-Powered scans aim to predict breast cancer remission without surgery
NCT ID NCT06708910
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study is testing whether a special type of scan (PET/MRI) combined with artificial intelligence can accurately tell if HER2-positive breast cancer has been completely eliminated after chemotherapy. Researchers will scan 460 women before, during, and after treatment, then compare the scan results with tissue samples taken during routine surgery. The goal is to see if the scan can reliably identify complete remission, potentially replacing some follow-up procedures.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- 18F-FDG PET/MRI with artificial intelligence
- What this could lead to
- If successful, this could provide a non-invasive way to accurately assess treatment response in HER2-positive breast cancer, reducing the need for surgical biopsies.
- What could go wrong
- This is an observational study, not a treatment trial. The AI model may not be accurate enough in real-world settings, and results may not apply to all patients.
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 460 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Jul 2031
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
In this study, we aim to enrol women with newly diagnosed HER2-positive breast carcinoma. For details please see Inclusion/Exclusion criteria.
- 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: * Female * HER2-positive breast carcinoma * legally competent female patients aged ≥ 18 years * willing and able to attend scheduled examinations * written informed consent for study participation * decision to receive neoadjuvant systemic therapy / exclusion of distant metastases Exclusion Criteria: * previous cancer diagnosis within the last five years or second, synchronous malignancy * contraindication to MRI examination * severe renal insufficiency * pregnancy or lactation
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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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Department of Diagnostic and Interventional Radiology, Medical Faculty and University Hospital Duesseldorf, Heinrich-Heine-University Duesseldorf
RECRUITINGDüsseldorf, North Rhine-Westphalia, 40225, Germany
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