Evidence map›Paper›PMID 41674797›Full record

ArticleFrontiers in nutrition2025

Association between dietary inflammation index and malnutrition status in peritoneal dialysis patients: a cross-sectional study.

Jiaqian Zhong, Chuang Fan, Lin Li, Jiaming Wang, Huo Li, Zhongbo Bian, Hao Wang, Zhangming Pei, Hongchao Wang, Wenwei Lu and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Jiaqian Zhong *Department of Nutrition, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, China.
Chuang Fan *Department of Nutrition, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, China.
Lin Li *Department of Nephrology, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, China.
Jiaming WangDepartment of Nutrition, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, China.
Huo LiDepartment of Nutrition, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, China.
Zhongbo BianDepartment of Nutrition, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, China.
Hao WangDepartment of Nutrition, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, China.
Zhangming PeiState Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, China.
Hongchao WangState Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, China.
Wenwei LuState Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, China.
Juan LiDepartment of Nutrition, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Chronic inflammation is prevalent in peritoneal dialysis (PD) patients, however, the potential impact of diet-related inflammation on PD patients has not been fully investigated. We aimed to explore the association between the Energy-adjusted dietary inflammatory index (E-DII) and malnutrition status in PD patients. Methods: A total of 147 PD patients from Shanghai Changzheng Hospital were included in this cross-sectional study. E-DII were calculated from the dietary data collected using a validated Food Frequency Questionnaire (FFQ). Malnutrition was determined according to the Malnutrition-Inflammation Score (MIS). Least absolute shrinkage and selection operator (LASSO) regression was carried out to screen the key nutrients associated with the risk of malnutrition. Univariate and multivariate logistic regression analyses were employed to explore the association between the key nutrients, E-DII and malnutrition. Results: The mean E-DII score was -0.367, ranging from Conclusion: Diets high in total fiber were associated with a reduced risk of malnutrition in PD patients. On the other hand, pro-inflammatory diets are associated with an increased risk of malnutrition in PD patients. Further studies are needed to validate and develop strategies to reduce the dietary inflammatory burden in PD patients.

Indexed as

cross-sectional studyenergy-adjusted dietary inflammation indexmalnutritionperitoneal dialysis patientstotal fiber

Identifiers

PMID41674797
PMCPMC12886001

What Socratic holds

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LicenceCC BY
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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 Socratic graph.