Spots Global Cancer Trial Database for Ultrasound-Based Imaging Using the Aixplorer System in Diagnosing Prostate Cancer in Patients Undergoing Biopsy

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Trial Identification

Brief Title: Ultrasound-Based Imaging Using the Aixplorer System in Diagnosing Prostate Cancer in Patients Undergoing Biopsy

Official Title: Evaluation of the Aixplorer Ultrasound System for Evaluation of the Prostate

Study ID: NCT03013413

Conditions

Prostate Carcinoma

Interventions

Shear Wave Elastography

Ultrasound Elasticity Imaging

Ultrasound-Guided Prostate Biopsy

Study Description

Brief Summary: This clinical trial studies an ultrasound-based imaging procedure called elastography using the Aixplorer system in diagnosing prostate cancer in patients undergoing biopsy. Ultrasound is a non-invasive imaging technique that uses high-frequency sound waves to produce images of internal structures. Elastography uses ultrasound imaging techniques to examine the stiffness or elasticity of a tissue and may enhance the detection of prostate cancer. It is not yet known whether elastography imaging using the Aixplorer system works better than standard ultrasound imaging in detecting prostate cancer.

Detailed Description: PRIMARY OBJECTIVES: I. To evaluate the detection of prostate cancer with elastography using the Aixplorer scanner. SECONDARY OBJECTIVES: I. To obtain quantitative data on the elastic properties of normal and malignant tissue in the prostate of patients referred for ultrasound guided biopsy. II. To compare the Gleason grade of prostate cancers detected with elastography to the Gleason grade of tumors detected by conventional systematic biopsy.