Evidence map›Paper›PMID 42293196›Full record

ArticleFrontiers in nutrition2026

Preoperative exclusive enteral nutrition ameliorates CRP-to-albumin ratio without affecting body mass index in Crohn's disease.

Jieyi Wang, Yu Shen, Huaying Liu, Zhicheng Wang, Weilin Qi, Wei Liu, Linna Ye, Qian Cao, Xiaolong Ge, Wei Zhou

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Article in Frontiers in nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Jieyi Wang *Department of General Surgery, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Yu Shen *Department of Nutrition and Food Safety, Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou, China.
Huaying Liu *Department of Medicine, Guangxi Health Science College, Nanning, China.
Zhicheng WangDepartment of General Surgery, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Weilin QiDepartment of General Surgery, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Wei LiuDepartment of General Surgery, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Linna YeInflammatory Bowel Disease Center, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Qian CaoInflammatory Bowel Disease Center, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Xiaolong GeDepartment of General Surgery, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Wei ZhouDepartment of General Surgery, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Crohn's disease (CD) frequently exhibits malnutrition and systemic inflammation, both of which are closely linked to elevated surgical risks and postoperative complications. Exclusive enteral nutrition (EEN) is a standard nutritional therapy for CD, yet whether its core mechanism functions via nutritional support to improve body mass index (BMI) or via nutritional treatment to modulate inflammation, altering the C-reactive protein-to-albumin ratio (CAR) remains inadequately understood. Besides its related alterations in computed tomography enterography (CTE) parameters and laparoscopic surgery outcomes also remain important points. Methods: A cohort study was conducted at our Inflammatory Bowel Disease Center, enrolling 89 CD patients undergoing bowel resection. Those patients received EEN for 6 weeks preoperatively. All data were collected from a database. Moreover, cross-sectional imaging metrics were assessed by CTE parameters to further demonstrate the impact brought by EEN. Postoperative complications within 30 days were also recorded. Results: Preoperative EEN treatment significantly increased albumin levels (from 34.4 ± 4.1 g/L at baseline to 38.9 ± 4.5 g/L before surgery, Conclusion: Preoperative EEN in CD patients effectively ameliorates the CAR without prominently affecting BMI. As a targeted anti-inflammatory strategy in the immediate preoperative period, EEN exerts its benefits primarily through rapid modulation of inflammation rather than weight gain.

Indexed as

body mass indexC-reactive protein-to-albumin ratioCrohn’s diseaseexclusive enteral nutritionpreoperative optimization

Identifiers

PMID42293196
PMCPMC13259857

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.