Risk factors and nomogram for predicting delayed gastrointestinal recovery after radical gastrectomy

doi:10.4240/wjgs.120780

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World Journal of Gastrointestinal Surgery

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1948-9366

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Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

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Copyright: ©Author(s) 2026. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial (CC BY-NC 4.0) license. No commercial re-use. See permissions. Published by Baishideng Publishing Group Inc.

World J Gastrointest Surg. Sep 27, 2026; 18(9): 120780
Published online Sep 27, 2026. doi: 10.4240/wjgs.120780

Table 6 Multivariate logistic regression analysis of factors influencing delayed gastrointestinal recovery

Variable	β	SE	Wald χ²	OR	95%CI	P value
Age ≥ 65 years	0.779	0.33	5.575	2.18	1.14-4.17	0.018
Underweight	1.054	0.374	7.953	2.87	1.38-5.97	0.005
ASA grade III	0.884	0.326	7.35	2.42	1.28-4.58	0.007
Preoperative hypoalbuminemia	0.928	0.336	7.621	2.53	1.31-4.89	0.006
TNM stage III	0.765	0.325	5.542	2.15	1.14-4.06	0.018
Total gastrectomy	1.188	0.35	11.509	3.28	1.65-6.52	0.001

ASA: American Society of Anesthesiologists; TNM: Tumour, node, and metastasis.

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Citation: Wang CY, He HY, Li SS, Zhu QQ. Risk factors and nomogram for predicting delayed gastrointestinal recovery after radical gastrectomy. World J Gastrointest Surg 2026; 18(9): 120780
URL: https://www.wjgnet.com/1948-9366/full/v18/i9/120780.htm
DOI: https://dx.doi.org/10.4240/wjgs.120780

Wang CY, He HY, Li SS, Zhu QQ. Risk factors and nomogram for predicting delayed gastrointestinal recovery after radical gastrectomy. World J Gastrointest Surg 2026; 18(9): 120780 [DOI: 10.4240/wjgs.120780]

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