Safety and Performance of the Multi-Modal UltraSound Tomography (MUST) Device in Breast Cancer Screening

Transonic Imaging

Status: Unknown

Conditions: Breast Cancer Screening

Treatments: Device: MUST device

Study type: Interventional

Funder types: Industry

Identifiers

NCT04102722

MUST-02-001

Details and patient eligibility

About

This is a single-center, pilot study being conducted to evaluate the safety and performance of the investigational device (MUST) in detecting malignant lesions in breast tissue.

Full description

This is a single-center, prospective, pilot study in which all enrolled subjects will receive the same screening mammography procedures (i.e., 3D mammography plus MUST).

Subjects will have between 1 and 4 clinic visits. The number of visits will be based upon the mammography and MUST findings, and whether additional procedures, such as MRI, biopsy, or a repeat MUST are warranted.

Enrollment: 1,333 estimated patients

Sex: Female

Ages: 40 to 74 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

1. Female subject scheduled for routine screening mammogram
2. Not currently pregnant or breastfeeding
3. Age 40 to 74 years, inclusive
4. Weight less than 115 kg
5. Able to provide written informed consent
6. Willing to comply with study protocol and follow-up recommendations.

Exclusion criteria

1. Breast implants
2. Signs or symptoms of breast disease including changes in the size or shape of breast tissue, palpable lump, bloody or spontaneous clear nipple discharge, and/or eczema of the nipple
3. Weeping rash, open wounds, or unhealed sores on the breast
4. Bilateral mastectomy or unilateral mastectomy
5. Unable to lay prone on the scan table for up to 16 minutes
6. Unable to have breast positioned into the MUST device
7. Any breast surgeries in the past 12 months
8. History of cancer diagnosis and/or treatment in the past 5 years.
9. Unable or unwilling to undergo MRI if indicated

Trial design

Primary purpose: Screening

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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1,333 participants in 1 patient group

Single Arm

Experimental group

Description:

All enrolled subjects will undergo breast cancer screening with mammography and the MUST device

Treatment:

Device: MUST device