Effects of comprehensive geriatric assessment-guided nursing interventions on postoperative complications/recovery in elderly patients undergoing gastrointestinal or hepatobiliary surgery

doi:10.4240/wjgs.120394

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World Journal of Gastrointestinal Surgery

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1948-9366

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Retrospective Cohort Study

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): 120394
Published online Sep 27, 2026. doi: 10.4240/wjgs.120394

Table 4 Multivariate logistic regression analysis for postoperative complications

Variable	Adjusted OR	95%CI	P value
CGA intervention (vs control)	0.35	0.14-0.87	0.024^a
Age (per year)	1.06	0.99-1.14	0.089
NRS-2002 ≥ 3 (vs < 3)	2.28	0.89-5.84	0.086
Barthel Index < 80 (vs ≥ 80)	1.75	0.68-4.51	0.247
CCI ≥ 3 (vs < 3)	2.56	1.02-6.43	0.045^a
MMSE < 24 (vs ≥ 24)	1.58	0.59-4.23	0.364

^aP < 0.05.

Hosmer-Lemeshow χ² = 4.86, P = 0.772. All variance inflation factor < 2.5. CGA: Comprehensive geriatric assessment; NRS-2002: Nutritional Risk Screening 2002; CCI: Charlson Comorbidity Index; MMSE: Mini-Mental State Examination; OR: Odds ratio; CI: Confidence interval.

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Citation: Dong ZX, Xie S, Xu J. Effects of comprehensive geriatric assessment-guided nursing interventions on postoperative complications/recovery in elderly patients undergoing gastrointestinal or hepatobiliary surgery. World J Gastrointest Surg 2026; 18(9): 120394
URL: https://www.wjgnet.com/1948-9366/full/v18/i9/120394.htm
DOI: https://dx.doi.org/10.4240/wjgs.120394

Dong ZX, Xie S, Xu J. Effects of comprehensive geriatric assessment-guided nursing interventions on postoperative complications/recovery in elderly patients undergoing gastrointestinal or hepatobiliary surgery. World J Gastrointest Surg 2026; 18(9): 120394 [DOI: 10.4240/wjgs.120394]

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