Impact of nutritional status on treatment completion and prognosis during adjuvant chemotherapy following gastric cancer surgery

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World Journal of Gastrointestinal Surgery

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1948-9366

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©Author(s) (or their employer(s)) 2026. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc.

World J Gastrointest Surg. Feb 27, 2026; 18(2): 114607
Published online Feb 27, 2026. doi: 10.4240/wjgs.v18.i2.114607

Table 10 Subgroup analysis of the predictive value of nutritional risk (Nutritional Risk Screening 2002 ≥ 3) on treatment outcomes

Subgroup	n	OR/HR (95%CI)	P value	Outcome
Stratified by sex (treatment completion)
Male	49	4.215 (1.089-16.314)	0.037	OR
Female	31	5.624 (0.892-35.462)	0.066	OR
Stratified by TNM stage (treatment completion)
Stage II	47	3.542 (0.687-18.264)	0.131	OR
Stage III	33	6.127 (1.456-25.783)	0.013	OR
Stratified by TNM stage (3-year DFS)
Stage II	47	2.156 (0.542-8.573)	0.276	HR
Stage III	33	3.524 (1.124-11.047)	0.031	HR

Stage Ib and II combined as stage II for analysis. DFS: Disease-free survival; OR: Odds ratio; CI: Confidence interval; HR: Hazard ratio.

Citation: Zhou K, Tu RF, Lu LH, Zhang H. Impact of nutritional status on treatment completion and prognosis during adjuvant chemotherapy following gastric cancer surgery. World J Gastrointest Surg 2026; 18(2): 114607
URL: https://www.wjgnet.com/1948-9366/full/v18/i2/114607.htm
DOI: https://dx.doi.org/10.4240/wjgs.v18.i2.114607

Zhou K, Tu RF, Lu LH, Zhang H. Impact of nutritional status on treatment completion and prognosis during adjuvant chemotherapy following gastric cancer surgery. World J Gastrointest Surg 2026; 18(2): 114607 [PMID: 41809355 DOI: 10.4240/wjgs.v18.i2.114607]

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