Evidence mapPaperPMID 41257631Full record

ArticleBMC nephrology2025

Inflammatory markers predict MIA syndrome progression and cardiovascular disease outcomes in maintenance dialysis patients.

Sha Chen, Ping Yang, Hongyun Lv, Weiwei Wang, Qingxia Zhang, Hong Pan, Shuhan Yu

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Article in BMC nephrology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers 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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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Sha ChenDongyang Hospital of Traditional Chinese Medicine, Dongyang, Zhejiang, 322100, China.
Ping YangDongyang Hospital of Traditional Chinese Medicine, Dongyang, Zhejiang, 322100, China.
Hongyun LvDongyang Hospital of Traditional Chinese Medicine, Dongyang, Zhejiang, 322100, China.
Weiwei WangDongyang Hospital of Traditional Chinese Medicine, Dongyang, Zhejiang, 322100, China.
Qingxia ZhangDongyang Hospital of Traditional Chinese Medicine, Dongyang, Zhejiang, 322100, China.
Hong PanDongyang Hospital of Traditional Chinese Medicine, Dongyang, Zhejiang, 322100, China.
Shuhan YuDongyang Hospital of Traditional Chinese Medicine, Dongyang, Zhejiang, 322100, China. yush1128@yeah.net.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate associations between inflammatory markers and malnutrition-inflammation-atherosclerosis (MIA) syndrome in dialysis patients and evaluate their predictive value for cardiovascular events.

methodsThis retrospective cohort study enrolled 197 maintenance dialysis patients (2017–2022). Inflammatory markers (CRP, IL-6, TNF-α), nutritional parameters, and atherosclerosis indicators were collected at baseline, 6, 12, and 24 months. Multivariate regression and Cox models assessed associations with MIA syndrome and cardiovascular outcomes.

resultsElevated inflammatory markers were significantly associated with MIA syndrome severity and cardiovascular events (P < 0.001). High-inflammation patients had higher MIA scores (8.7 ± 2.1 vs. 6.4 ± 1.9, P < 0.001). CRP correlated negatively with albumin (r=-0.41) and positively with carotid intima-media thickness (r = 0.36, both P < 0.001). Hemodialysis patients showed higher CRP levels (8.2 ± 4.4 vs. 6.1 ± 3.7 mg/L, P = 0.011) and cardiovascular event rates (46.3% vs. 29.2%, P = 0.027) than peritoneal dialysis patients. Inflammatory changes correlated with MIA progression (r = 0.37, P < 0.001). After adjustment, CRP (HR = 1.17, 95% CI: 1.08–1.26), IL-6 (HR = 1.12, 95% CI: 1.04–1.20), and TNF-α (HR = 1.14, 95% CI: 1.05–1.23) independently predicted cardiovascular events.

conclusionInflammatory markers independently associate with MIA syndrome and cardiovascular events in dialysis patients. Hemodialysis patients demonstrate greater inflammatory burden than peritoneal dialysis patients, with inflammation potentially mediating this difference. Findings support inflammatory monitoring for risk stratification and targeted interventions.

Indexed as

AtherosclerosisCardiovascular DiseasesInflammationMalnutritionRenal DialysisAgedBiomarkersCarotid Intima-Media ThicknessC-Reactive ProteinDisease ProgressionFemaleHumansInterleukin-6MaleMiddle AgedPredictive Value of TestsBiomarkersC-Reactive ProteinInterleukin-6Tumor Necrosis Factor-alphaCardiovascular riskCRPIL-6Inflammatory markersMaintenance dialysisMIA syndromeTNF-α

Identifiers

PMID41257631
PMCPMC12629059

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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.