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Recruiting NCT07121972

Mirai-MRI: Validation of AI Models for Breast Cancer Risk

Trial Parameters

Condition Cancer Risk
Sponsor University of California, San Francisco
Study Type INTERVENTIONAL
Phase N/A
Enrollment 400
Sex FEMALE
Min Age 40 Years
Max Age 89 Years
Start Date 2025-11-03
Completion 2027-01-31
Interventions
Magnetic resonance imaging (MRI)Artificial Intelligence (AI)

Brief Summary

This is a multi-center, single arm trial to evaluate the cancer detection rate of supplemental screening magnetic resonance imaging (MRI) in participants who are high-risk by Mirai-MRI assessment. Mirai is an accurate cancer risk model based on full-resolution mammograms.

Eligibility Criteria

Inclusion Criteria: 1. All asymptomatic participants assigned female at birth, ages 40-89 years old with screening mammography assessed as Breast Imaging Reporting and Data System (BI-RADS) 1, BI-RADS 2, or initial BI-RADS 0 with subsequent diagnostic mammogram assessed as BI-RADS 1 or BI-RADS 2. 2. Screening mammogram assessed as high-risk by Mirai (top 3 percentile of 2-year risk). 3. Availability of a routine screening mammogram report, along with a subsequent diagnostic mammogram report if applicable, and access to the corresponding Digital Imaging and Communications in Medicine (DICOM) images. 4. Ability to understand and the willingness to sign a written informed consent document. Exclusion Criteria: 1. Screening mammogram that is assessed as BI-RADS 0 for technical recall. 2. Contraindications for MRI: 1. Metallic foreign body in the eye. 2. MRI unsafe implants and/or medical devices. 3. Adverse reaction to a (gadolinium-based) contrast agent in the past. 4. Pregnant women. 5. C

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