Status:
UNKNOWN
A Simplified Approach to Predicting the Malignancy of Breast Lesions: Nomogram in Ultrasonography
Lead Sponsor:
RenJi Hospital
Conditions:
Breast Cancer Diagnosis
Breast Cancer
Eligibility:
All Genders
Brief Summary
This study aims to construct and validate a quantitative mammographic model based on breast ultrasound images, incorporating patient characteristics such as age and significant sonographic features. T...
Detailed Description
Data Collection: This study retrospectively collected clinical and ultrasound examination data from patients who underwent breast lesion surgery at our hospital from January 2020 to June 2023. Inclusi...
Eligibility Criteria
Inclusion
- Patients who underwent breast lesion surgery at Renji Hospital affiliated with Shanghai Jiao Tong University School of Medicine during the specified period (January 2020 to June 2023).
- Patients who had a preoperative ultrasound examination of the breast lesion at the same hospital.
- Availability of complete clinical and ultrasonographic data for the patients.
- Histopathological confirmation of breast lesions post-surgery.
Exclusion
- Patients who received neoadjuvant therapy (chemotherapy, targeted therapy, immunotherapy, etc.) prior to surgery.
- Patients diagnosed with metastatic breast malignancy.
- Cases with poor quality or incomplete ultrasound images.
- Patients with a Breast Imaging Reporting and Data System (BI-RADS) category 1 diagnosis.
- Incomplete clinical records or missing critical data relevant to the study.
Key Trial Info
Start Date :
December 30 2023
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
March 1 2024
Estimated Enrollment :
550 Patients enrolled
Trial Details
Trial ID
NCT06185855
Start Date
December 30 2023
End Date
March 1 2024
Last Update
December 29 2023
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