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Clinical Trial Summary

According to previous studies, contrast-enhanced ultrasound (CEUS) -guided Core Biopsy(GB) could improve the diagnosis of biopsy in liver and other superficial mass compared to conventional US-GB. The purpose of this randomized trial is to estimate whether CEUS-GB achieve excellent diagnostic value to conventional US-GB in percutaneous biopsy for pancreatic diseases.


Clinical Trial Description

The patients with pancreatic diseases who need receive percutaneous biopsy were randomized with 1:1 ratio into undergo CEUS-GB group and conventional US-GB group.The aims include: Comparison the diagnostic accuracy rate between CEUS and US group. Comparison the diagnostic specificity, sensitivity and complication rate between CEUS and US group. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05743972
Study type Interventional
Source First Affiliated Hospital, Sun Yat-Sen University
Contact Xiaoyan Xie, M.D.
Phone 86-20-87765183
Email xiexyan@mail.sysu.edu.cn
Status Not yet recruiting
Phase N/A
Start date March 1, 2023
Completion date February 1, 2026

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