Clinical trial · Interventional
Pilot Clinical Study on a Low-power Electromagnetic Wave Breast Imaging Device for Cancer Screening Purposes.
Pilot Clinical Evaluation of a Microwave Imaging System for Early Breast Cancer Detection
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The trialed investigational medical imaging device is a low-power microwave breast imaging system for cancer screening purposes. It is an active device which uses non-ionizing radiation. Microwave imaging is an emerging imaging modality for the early detection of the breast cancer. The physical basis of microwave imaging is the dielectric contrast between healthy and cancerous breast tissues at microwave frequencies. Microwave imaging can potentially be used for monitoring neoadjuvant chemotherapy treatment, breast health monitoring, and for routine screening and diagnosis of the breast cancer at the early-stage. The non-invasive and the non-ionizing characteristics of microwaves should allow for frequent scans of the breast using microwave imaging, unlike X-ray mammography. In addition to safety, microwave imaging does not require uncomfortable breast compression and it is potentially a lower-cost modality. This is a first-in-human clinical test of the investigational device, which has been so far tested only with experimental phantoms modelling the human female breast. The clinical data that will be collected in the context of this study is intended to provide early safety information for the investigational medical imaging device. In addition, this exploratory data will guide the refinement of the device hardware and the imaging algorithm design, before decision to proceed (or not) with further clinical tests. Furthermore, this study will be used to guide sample size calculation for a subsequent study designed to evaluate efficacy should that appear warranted once this study is completed.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Breast Cancer | Malignant Breast Neoplasm | CURATED_EXACT | 0.92 |
| Breast Cyst | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Low-power microwave breast imaging system | Device | — | UNRESOLVED |
Design
Arms and outcomes
Arms (3)
- type
- EXPERIMENTAL
- label
- Pre-diagnosed breast cancer
- description
- Low-power microwave breast imaging system. Core needle biopsy performed ≥14 days before the microwave breast investigation
- interventionNames
- Device: Low-power microwave breast imaging system
- type
- EXPERIMENTAL
- label
- Pre-diagnosed breast cyst
- description
- Low-power microwave breast imaging system. No prior biopsy
- interventionNames
- Device: Low-power microwave breast imaging system
- type
- EXPERIMENTAL
- label
- Pre-diagnosed benign lesion
- description
Eligibility
Eligibility (as posted)
- Sex
- Female
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: 1. Subjects must be able and willing to give written informed consent and to comply with the requirements of this study protocol 2. Subject must have attended the Symptomatic Breast Unit with a palpable breast lump 3. Subjects must have had a mammogram in the clinical assessment period (≤ 6 weeks before the microwave breast investigation) 4. Subjects must be able to comfortably lie reasonably still in a prone position for up to 15 minutes 5. Subjects with bra size larger than 32B and cup size larger or equal to B. 6. Subjects whose breast size is adapted to the cylindrical container of the MBI system with sufficient margin to allow the presence of transition liquid around the breast. Final decision to be taken by the physicians based on their judgement. Exclusion Criteria: 1. Subjects unable to provide written informed consent 2. Subjects who are pregnant or breast-feeding 3. Subjects who have had previous surgery to the breast 4. Subjects who have previously received chemotherapy or radiotherapy to the breast 5. Subjects who have had a breast biopsy less than two weeks prior to imaging 6. Subjects with any active or metallic implant (e.g. cardiac pacemaker, stents, internal cardiac defibrillator, cardiac resynchronisation device, nerve stimulator…), or subjects bearing any non-removable metallic object (e.g. piercing) on their torso 7. Post-biopsy patients whose breast tissue is not healed sufficiently for the imaging procedure, in the opinion of the investigator 8. Patients who have had or plan to have a breast cyst aspiration before MBI. 9. Subjects with significant co-morbidities which, in the opinion of the investigator, may influence the result of the study 10. Subjects with prior or concurrent malignancy 11. Subjects under the age of 18 years old 12. Subjects with evidence of inflammation and/or erythema of the breast as well as any subjects who have a break in the skin which would be in contact with the coupling fluid 13. Subjects who would be unsuitable for an MBI scan, unlikely to attend a follow up visit, or would otherwise be unsuitable for such an investigation, in the opinion of the Investigator
References
Publications (0)
Data not yet available