临床试验/NCT07138976

NCT07138976尚未招募不适用

Comparison of Safety and Effectiveness Between Endoscopic Ultrasound-guided and Ultrasound-guided Pancreatic Biopsy in Focal Pancreatic Disease: A Multi-center, Retrospective, Propensity Score Analysis

Tian'an Jiang0 个研究点目标入组 2,517 人开始时间: 2025年8月18日最近更新: 2025年8月24日

适应症

试验速览

阶段: 不适用
状态: 尚未招募
发起方
入组人数: 2,517
主要终点: diagnostic inaccuracy

研究概览研究设计入排标准结局指标研究者记录与标识符相似试验

研究概览

简要总结

Endoscopic ultrasound (EUS) and ultrasound (US) are the two primary imaging modalities used to guide pancreatic needle biopsy. This study aimed to compare the diagnostic performance and complications associated with EUS- and US-guided pancreatic biopsies.

研究设计

研究类型: Observational
观察模型: Case Control
时间视角: Retrospective

入排标准

年龄范围: 18 Years 至 85 Years（Adult, Older Adult）
性别: All
接受健康志愿者: 否

入选标准

•Between January 2017 and December 2023, 2663 consecutive patients with focal pancreatic disease underwent 2729 procedures for pancreatic tissue acquisition from focal pancreatic lesions at seven university teaching hospitals in China.

排除标准

•Patients were excluded from the study if they had less than 12 months of follow-up, were lost to follow-up, had incomplete follow-up data, or underwent intraoperative biopsy or fluid aspiration.

结局指标

主要结局

diagnostic inaccuracy

时间窗: 1-year

次要结局

未报告次要终点

研究者

发起方

Tian'an Jiang

申办方类型

Other

责任方

Sponsor Investigator

主要研究者

Tian'an Jiang

First Affiliated Hospital of Zhejiang University

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