Status:
COMPLETED
Radiomics Model Based on DCE-MRI and Ultrasound Images for Breast Lesion Classification
Lead Sponsor:
Ma Zhe
Conditions:
Breast Diseases
Eligibility:
FEMALE
15-80 years
Brief Summary
To develop and compare multi-modality radiomics models based on DCE-MRI, B-mode ultrasound (BMUS) and strain elastography (SE) images for classifying benign and malignant breast lesions.
Detailed Description
In this retrospective study,555 breast lesions from 555 patients who underwent DCE-MRI, BMUS and SE examinations were randomly divided into training (n =388) and testing (n = 167) datasets. Radiomics ...
Eligibility Criteria
Inclusion
- Patients with breast lesions underwent biopsy or surgical resection between January 1, 2018 and March 30, 2024.
Exclusion
- pathologicalresult of biopsy or surgical specimen was unavailable for the target lesion;
- patients without DCE-MRI, BMUS and SE examinations before biopsy or surgery within one month;
- patients hadperformed radiotherapy, chemotherapy, or breast biopsy before MRI and ultrasound examinations;
- patients without completeDICOM data for each examination;
- patients with poor-qualityimages.
Key Trial Info
Start Date :
January 1 2018
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
March 30 2024
Estimated Enrollment :
550 Patients enrolled
Trial Details
Trial ID
NCT06497023
Start Date
January 1 2018
End Date
March 30 2024
Last Update
July 11 2024
Active Locations (1)
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1
QianfoshanH
Jinan, Shandong, China, 250014