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Publication Name World Journal of Gastrointestinal Surgery
Manuscript ID 115830
Country China
Category Gastroenterology & Hepatology
Manuscript Type Retrospective Study
Article Title Development and validation of a risk prediction model for small intestinal mucosal injury in nonsteroidal anti-inflammatory drug users
Manuscript Source Unsolicited Manuscript
All Author List Ning-Hui Zhao, Ling-Ran Zhao, Jia Yao, Ling-Yun Niu, Long-Jun Yang, Yu-Jia Lin and Mei Liu
Funding Agency and Grant Number
Funding Agency Grant Number
General Program of the National Natural Science Foundation of China No. 82472961
Key Research and Development Projects of Hubei Province, China No. SCZ202111
Research and Innovation Team Project for Scientific Breakthroughs at Shanxi Bethune Hospital No. 2024ZHANCHI06
Corresponding Author Mei Liu, Professor, Department of Gastroenterology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No. 1095 Jiefang Road, Wuhan 430030, Hubei Province, China. fliumei@126.com
Key Words Small intestinal mucosal injury; Nonsteroidal anti-inflammatory drug; Capsule endoscopy; Risk factors; Prediction model
Core Tip This study identified advanced age, smoking, proton pump inhibitor use, elevated body mass index, high triglyceride, and low-density lipoprotein levels as independent risk factors for small intestinal mucosal injury in nonsteroidal anti-inflammatory drug users. A predictive nomogram was developed based on these factors. The model demonstrated good predictive accuracy, with an area under the curve of 0.775 in the derivation cohort and 0.797 in the validation cohort. This tool can facilitate early identification of high-risk individuals and guide clinical interventions to prevent small intestinal mucosal injury.
Citation Zhao NH, Zhao LR, Yao J, Niu LY, Yang LJ, Lin YJ, Liu M. Development and validation of a risk prediction model for small intestinal mucosal injury in nonsteroidal anti-inflammatory drug users. World J Gastrointest Surg 2026; In press
Received
2025-10-27 13:37
Peer-Review Started
2025-10-27 13:41
First Decision by Editorial Office Director
2025-11-19 10:00
Return for Revision
2025-11-19 10:00
Revised
2025-11-27 15:09
Publication Fee Transferred
2025-11-29 12:24
Second Decision by Editor
2026-01-07 02:36
Second Decision by Editor-in-Chief
Final Decision by Editorial Office Director
2026-01-07 05:02
Articles in Press
2026-01-07 05:02
Edit the Manuscript by Language Editor
Typeset the Manuscript
ISSN 1948-9366 (online)
Open Access This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/Licenses/by-nc/4.0/
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