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Three-Dimensional Ultrasound and Spectroscopy as Early Indicators of Breast Cancer Response to Neoadjuvant Treatment
Sponsor: Sunnybrook Health Sciences Centre
Summary
The purpose of the study is to test the hypothesis that ultrasound imaging and spectroscopy may be used as a predictive marker of advanced tumour response to neoadjuvant treatment consisting of chemotherapy or concurrent chemotherapy-radiotherapy. The main goal is to select the best ultrasound spectroscopy parameter and vascular-distribution index to use as an early predictor of pathological complete or partial response as a primary endpoint and tumour size decrease as a secondary endpoint.
Official title: Investigation of Three-Dimensional Ultrasound and Spectroscopy as Early Indicators of Breast Cancer Response to Neoadjuvant Treatment
Key Details
Gender
All
Age Range
Any - Any
Study Type
OBSERVATIONAL
Enrollment
200
Start Date
2024-04
Completion Date
2029-04
Last Updated
2024-01-05
Healthy Volunteers
No
Conditions
Interventions
Ultrasound imaging 3D and Spectroscopy
Ultrasound imaging and spectroscopy will consist of collecting three dimensional data. Regions of interest in each of the tumour images and in the adjacent normal tissue will be selected for analysis.
Locations (1)
Sunnybrook Health Sciences Centre
Toronto, Ontario, Canada