Efficacy of a newly developed guidewire for selective biliary access

Bibliographic Details
Title:	Efficacy of a newly developed guidewire for selective biliary access
Authors:	Do Hyun Park, Joung-Ho Han, Tae Hoon Lee, Jae Kook Yang, Ji Sung Lee, Yong Hun Lee, Mamoru Takenaka, Sang-Heum Park
Source:	Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Publisher Information:	Nature Portfolio, 2023.
Publication Year:	2023
Collection:	LCC:Medicine LCC:Science
Subject Terms:	Medicine, Science
More Details:	Abstract A clinical efficacy study of 0.025-inch guidewires (GWs) according to mechanical property analysis has not been reported yet. This study was designed to evaluate the clinical efficacy of a newly developed 0.025-inch GW for biliary access according to the basic mechanical property. Commercially available 0.025-inch GWs were in vitro tested based on parameters of mechanical property. Patients with naïve papilla requiring diagnostic or therapeutic ERCP were randomly assigned to an experimental 0.025-inch newly developed GW or a control 0.025-inch GW group. Technical success rate of wire-guided cannulation (WGC), difficult biliary cannulation (DBC), and adverse event rates were measured in this multicenter randomized trial. The technical success rate of primary WGC was 79.1% (151 of 191) in the experimental group and 70.8% (131 of 185) in the control group (95% two-sided confidence interval: 8.25%; p
Document Type:	article
File Description:	electronic resource
Language:	English
ISSN:	2045-2322
Relation:	https://doaj.org/toc/2045-2322
DOI:	10.1038/s41598-023-34846-w
Access URL:	https://doaj.org/article/f92e9771c4654f198a1fc839cc9575bb
Accession Number:	edsdoj.f92e9771c4654f198a1fc839cc9575bb
Database:	Directory of Open Access Journals
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More Details
ISSN:	20452322
DOI:	10.1038/s41598-023-34846-w
Published in:	Scientific Reports
Language:	English