Evidence map›Paper›PMID 40702529›Full record

ArticleEuropean journal of medical research2025

Development and validation of risk prediction models for acute kidney disease in gout patients: a retrospective study using machine learning.

Siqi Jiang, Lingyu Xu, Chenyu Li, Xinyuan Wang, Chen Guan, Yanfei Wang, Lin Che, Xuefei Shen, Yan Xu

Abstract readValidation Study
In one paragraph

Article in European journal of medical research, 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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0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

9 authors.

Siqi JiangDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China.
Lingyu XuDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China.
Chenyu LiDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China.
Xinyuan WangDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China.
Chen GuanDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China.
Yanfei WangDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China.
Lin CheDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China.
Xuefei ShenDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China.
Yan XuDepartment of Nephrology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, China. xuyan@qdu.edu.cn.

Funding

the National Natural Science Foundation of China 81970582the Taishan Scholar Program of Shandong Province tstp20230665
6 · The paper itself

Abstract

backgroundLimited research has been conducted on the prevalence of acute kidney injury (AKI) and acute kidney disease (AKD) in gout patients, as well as the impact of these renal complications on patient outcomes. This study aims to develop machine learning models to predict AKI and AKD in gout patients, with the goal of deploying web-based applications to support clinicians in making informed, real-time decisions for high-risk patients.

methodsA total of 1260 gout patients admitted to a tertiary hospital between January 2020 and January 2024 were included. The dataset was split into 80% for model training and 20% for testing model performance. Nine machine learning algorithms were evaluated, with performance assessed using metrics, such as AUROC, precision, recall, and F1 score. SHAP and LIME were used to visualize feature importance and interpret model predictions. The top-performing models were integrated into a web platform to identify patients at high risk of AKI and AKD.

resultsThe incidence rates of AKI and AKD were 9.05% and 12.78%, respectively. Mortality rates were higher for patients with AKI (11.40%) and AKD (7.45%). The LightGBM model achieved excellent AUROC for predicting AKI (0.815) and AKD (0.873). SHAP visualizations revealed that the key predictors of AKI in gout patients were diuretics, serum sodium, and urate lowering; therapy agents, while predictors for AKD included age, diuretics, and AKI grade. SHAP force plots and LIME analyses provided individualized predictions. To facilitate clinical implementation, the model was simplified using the top 10 predictors while maintaining strong performance.

conclusionsThe significant incidence of AKI and AKD in gout patients warrants clinical attention. The web-based prediction model provide real-time predictions, helping clinicians identify high-risk patients and improve outcomes.

Indexed as

Acute Kidney InjuryGoutMachine LearningAgedFemaleHumansIncidenceMaleMiddle AgedRetrospective StudiesRisk AssessmentRisk FactorsAcute kidney diseaseAcute kidney injuryGoutMachine learningRisk prediction

Identifiers

PMID40702529
PMCPMC12285073

What Socratic holds

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Registered trials

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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.