Publication Name	World Journal of Gastroenterology
Manuscript ID	121313
DOI	10.3748/wjg.121313
Country	South Korea

Category	Gastroenterology & Hepatology
Manuscript Type	Retrospective Cohort Study
Article Title	Impact of glucagon-like peptide-1 receptor agonists on bowel preparation quality for colonoscopy in type 2 diabetes
Manuscript Source	Unsolicited Manuscript
All Author List	Hyun Jung Park, Young Eun Oh, Sang Ah Chi, Minjee Kim, Ji Eun Kim, Sung Noh Hong, Byung-Hoon Min, Young-Ho Kim, Dong Kyung Chang, Tae-Se Kim and Eun Ran Kim
Funding Agency and Grant Number
Corresponding Author	Eun Ran Kim, MD, PhD, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, South Korea. er.kim@samsung.com
Key Words	Glucagon-like peptide-1 receptor agonists; Diabetes mellitus; Bowel preparation; Colonoscopy; Boston Bowel Preparation Scale; Propensity score matching
Core Tip	Glucagon-like peptide-1 receptor agonists are increasingly used in patients with type 2 diabetes mellitus; however, their effect on bowel preparation quality before colonoscopy remains unclear. In this propensity score-matched cohort study, glucagon-like peptide-1 receptor agonist use was associated with a high risk of inadequate bowel preparation, particularly in the right colon. These findings highlight a practical issue in endoscopic practice and suggest that optimized bowel preparation strategies should be considered for patients receiving these agents.
Citation	Park HJ, Oh YE, Chi SA, Kim M, Kim JE, Hong SN, Min BH, Kim YH, Chang DK, Kim TS, Kim ER. Impact of glucagon-like peptide-1 receptor agonists on bowel preparation quality for colonoscopy in type 2 diabetes. World J Gastroenterol 2026; In press DOI: https://doi.org/10.3748/wjg.121313
PDF	121313-in-press.pdf

Received	2026-04-07 01:59
Peer-Review Started	2026-04-07 02:01
First Decision by Editorial Office Director	2026-05-28 10:02
Return for Revision	2026-05-28 10:02
Revised	2026-06-11 05:52
Publication Fee Transferred	2026-06-12 13:43
Second Decision by Editor	2026-06-30 02:41
Second Decision by Editor-in-Chief
Final Decision by Editorial Office Director	2026-06-30 07:50
Articles in Press	2026-06-30 07:50
Edit the Manuscript by Language Editor
Typeset the Manuscript

ISSN	1007-9327 (print) and 2219-2840 (online)
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