New scanner uses light and sound to spot breast tumors without needles
NCT ID NCT07492589
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a new device called the Photo-Acoustic Imager 3+ (PAM3+) that uses light and sound waves to create images of breast tissue. The goal is to see how well it can find both benign and malignant breast lesions in women referred to a breast clinic. About 180 women will take part, and the results could help reduce the need for biopsies in the future.
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
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
About 180 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Feb 2026
- Expected to finish
-
Apr 2028
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. Women 2. Age \> 18 years 3. Referred to the outpatient breast clinic of the Franciscus Vlietland Hospital due to a possible breast lesion 4. Patients who are fully competent to give written informed consent 5. Sufficient knowledge of the Dutch language to complete a questionnaire Exclusion Criteria: 1. Currently undergoing chemotherapy 2. Discharge from the nipple(s) 3. Breast ulcers or -wounds 4. Currently suffering from mastitis 5. Carrier of a resistant bacterium (e.g. Methicillin-resistant Staphylococcus aureus (MRSA) or Multidrug resistant organisms (MDRO; in Dutch: BRMO) 6. Irremovable piercings on/in the breast 7. Pregnancy 8. Patients whose breasts do not fit in the cup sizes (small breasts can be measured without a cup) 9. Currently using medication that increases photo-toxicity of the skin or skin care products that increase photosensitivity (e.g. certain antibiotics: tetracyclines or quinolones, certain antidiuretics 10. A history of photosensitive disease (e.g. porphyria, lupus erythematosus) 11. Currently undergoing therapy for a photosensitive disease and experiencing photosensitive disease 12. Currently undergoing phototherapy 13. Patients with a known allergy for PVC 14. Patients that are not physically capable of climbing on the examination bed 15. Patients that are not physically capable of laying on the examination bed during the measurements
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Benign breast lesions are added.
By submitting, you agree to our Terms of use
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
1 site. 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
-
Franciscus Vlietland Ziekenhuis
RECRUITINGSchiedam, South Holland, 3118 JH, Netherlands
More trials for these conditions
Other studies related to the condition(s) this trial covers.