New scan may predict who will beat Triple-Negative breast cancer
NCT ID NCT06349512
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether a new type of PET scan (68Ga-FAPI-46) can predict if triple-negative breast cancer will completely respond to chemotherapy plus immunotherapy before treatment begins. About 60 women with early-stage, high-risk breast cancer will get the scan before starting standard treatment. The goal is to see if the scan can accurately tell doctors which patients will have no cancer left after treatment.
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
-
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
-
About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Oct 2024
- Expected to finish
-
Nov 2032
An estimate. End dates often move.
- Lead sponsor
-
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
-
18 years and older
- Sex
-
Female participants only
- Healthy volunteers
-
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: 1. Female with age ≥ 18 years, 2. Patients with previously untreated, non-metastatic, centrally confirmed TNBC for whom a neoadjuvant treatment with chemotherapy + pembrolizumab is the recommended option as standard of care, 3. Patients with measurable targets according to RECIST/PERCIST criteria, 4. Patients without distant metastasis based on staging 18F-FDG PET/CT, 5. Patients with tumor tissue available, 6. Patients who provided a signed written informed consent, 7. Patient ability to comply with protocol requirements, 8. Patients covered by a health insurance system. Exclusion Criteria: 1. Pregnant and lactating women, 2. Patients with prior anti-PD(L)1 immunotherapy, 3. Patients with any contra-indication to chemo-immunotherapy standard of care therapy, per investigator assessment, 4. Patients with altered mental status or psychiatric disorder that, in the opinion of the investigator, would preclude a valid patient informed consent, 5. Patients who have difficulty undergoing trial procedures for geographic, social or psychological reasons, 6. Person deprived of liberty or under guardianship
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Triple-negative breast cancer are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
6 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
GH Diaconesses Croix Saint-Simon
RECRUITINGParis, 75020, France
-
HIA Begin
RECRUITINGSaint-Mandé, 94160, France
-
Hôpital FOCH
RECRUITINGSuresnes, 92150, France
-
Hôpital Privé d'Antony
RECRUITINGAntony, 92160, France
-
Institut Curie -site Paris
RECRUITINGParis, 75005, France
-
Institut Curie -site St Cloud
RECRUITINGSaint-Cloud, 92210, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Gut bacteria may hold clues to why some cancer treatments work better
- Unlocking TNBC survival: genetic clues from 3,648 women
- New drug targets Sugar-Coated proteins on cancer cells
- New antibody aims to preserve immune checkpoint while fighting cancer
- Blood test aims to track cancer treatment response in real time
- Off-the-Shelf immune cells target solid tumors