Four-in-One imaging may predict breast cancer treatment success
NCT ID NCT06879704
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether combining four types of scans (ultrasound, mammography, MRI, and PET-CT) can accurately predict if triple-negative breast cancer has been completely eliminated by chemotherapy and immunotherapy. Researchers will also check blood markers to identify which patients benefit most or are at higher risk for side effects. About 115 adults aged 18-75 with early-stage triple-negative breast cancer will participate.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 115 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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Nov 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.
- Ages
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18 to 75 years
- 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: * Signed informed consent * Patient with histologically proven TNBC * Indication for neo-adjuvant chemo-immunotherapy treatment * Age between 18 and 75 * Affiliated or beneficiary of a social protection scheme Exclusion Criteria: * Pregnant or breast-feeding women * Contraindication to immunotherapy * Inflammatory breast cancer (T4d) * Metastatic patients * Allergies to iodine or gadolinium * Patient with an augmentation prosthesis (for angiography/mammography) * Claustrophobic patients * Renal contraindication to contrast products according to SFR-CIRTACI * Ferromagnetic material * Uncontrolled diabetes (blood glucose \>10 mmol/L) * Patient unable to understand the study for any reason or to comply with the constraints of the trial (language, psychological, geographical problems, etc.). * Patient under guardianship, curatorship or safeguard of justice
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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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Centre Henri Becquerel
RECRUITINGRouen, 76038, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a radioactive antibody light up hidden tumors on PET scans?
- Can a new pill boost Immunotherapy's power against advanced tumors?
- Can a radioactive drug seek out and attack solid tumors?
- Can a new tracer make tumors light up on scans?
- Can a platform trial match the right drug combo to each tumor?