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Endoscopic Ultrasound-guided Needle-based Confocal Laser Endomicroscopy for Diagnosis of Gastric Subepithelial Tumors

NCT02936986 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 94

Last updated 2018-04-30

No results posted yet for this study

Summary

The differential diagnosis of gastric subepithelial tumors by endoscopic ultrasound is currently suboptimal. Needle-based confocal laser endomicroscopy (nCLE) is a novel endoscopic technique, which is compatible with the 19-gauge FNA needle. Under endoscopic ultrasonography (EUS) guidance, nCLE enables real-time in vivo imaging of lesion tissues at cellular and subcellular levels. This study aimed to describe nCLE interpretation criteria for the characterization of gastric subepithelial tumors, with histopathological correlation, and to perform the validation of these criteria.

Conditions

  • Gastric Subepithelial Tumors

Sponsors & Collaborators

  • Shandong University

    lead OTHER

Principal Investigators

  • Yanqing Li, PhD. MD. · Department of Gastroenterology, Qilu Hospital, Shandong University

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-05-31
Primary Completion
2018-04-30
Completion
2018-04-30

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02936986 on ClinicalTrials.gov