NCT02936986|CompletedDMC
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Sponsor study identifier
observational
94
1 country
1
Study Start
May 2016
Actual (reported)Primary Completion
April 2018
Actual (reported)Study Completion
April 2018
Actual (reported)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.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
April 2018
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
May 2016
Actual (reported)October 14, 2016
Actual (reported)October 18, 2016
Actual (reported)April 2018
Actual (reported)April 2018
Actual (reported)The nCLE interpretation criteria for the characterization of gastric subepithelial tumors with histopathological correlation
24 months
The feasibility, safety and diagnostic yield of nCLE for gastric subepithelial tumors
24 months
The patients undergoing EUS for the diagnosis of gastric subepithelial tumors will be recruited in this study at Qilu Hospital, Shandong University.
Department of Gastroenterology, Qilu Hospital, Shandong University
Jinan, Shandong, 250012, China
Zhang MM, Zhong N, Wang X, Li CQ, Ji R, Li Z, Gu X, Yu YB, Li LX, Zuo XL, Li YQ. Endoscopic ultrasound-guided needle-based confocal laser endomicroscopy for diagnosis of gastric subepithelial tumors: a pilot study. Endoscopy. 2019 Jun;51(6):560-565. doi: 10.1055/a-0790-8436. Epub 2018 Dec 20.
Yanqing Li, PhD. MD.
Department of Gastroenterology, Qilu Hospital, Shandong University
94 participants (actual enrollment reported by the registry).
First Submitted
October 14, 2016
First Posted
October 18, 2016
Study Start
May 2016
Actual (reported)Contact the study team to confirm eligibility.
Primary Completion
April 2018
Actual (reported)Study Completion
April 2018
Actual (reported)Last Updated
April 30, 2018
Record last verified: 2018-04
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Source: ClinicalTrials.gov.
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