Evidence mapPaperPMID 41379788Full record

ArticlePloS one2025

Acute kidney injury and chronic kidney disease in Chile: Temporal trends in hospitalization rates from 2010 to 2019.

Luis Celis, Jenny Ruedlinger, Cinthya Leiva, Camilo G Sotomayor, Roberto Jalil, Sandra Cortés

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Article in PloS one, 2025. 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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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

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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

6 authors.

Luis CelisSchool of Public Health, Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID https://orcid.org/0009-0001-5998-5372
Jenny RuedlingerSchool of Public Health, Pontificia Universidad Católica de Chile, Santiago, Chile.
Cinthya LeivaSchool of Public Health, Pontificia Universidad Católica de Chile, Santiago, Chile.
Camilo G SotomayorRadiology Department, Clinical Hospital University of Chile, University of Chile, Santiago, Chile.
Roberto JalilDepartment of Nephrology, Pontificia Universidad Católica de Chile, Santiago, Chile.
Sandra CortésSchool of Public Health, Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0003-3293-1419

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundKidney diseases pose considerable challenges to health systems affecting millions of people worldwide. In Latin America there are limited epidemiological studies on these conditions.

objectiveThis study aimed to describe the national age-adjusted hospitalization trends for acute kidney injury (AKI) and chronic kidney disease (CKD) in the Chilean population.

methodsWe conducted a retrospective study using a secondary data from hospitalized cases diagnosed with AKI and CKD in Chile, from 2010 to 2019. Age-adjusted hospitalization rates and JoinPoint regression analysis were performed.

resultsBetween 2010 and 2019, 26,715 hospitalizations of patients diagnosed with AKI and 99,816 patients with CKD were recorded. Nationally, long-term trends in age-adjusted hospitalization rates for AKI increased by 9.1% annually (95% CI: 8.0 to 10.5), whereas CKD hospitalization rates declined by 4.35% (95% CI: -5.76 to -2.99) over the study period. Short-term trends in AKI hospitalization rates showed initial declines in Maule between 2010-2017 (-7.97%, 95% CI: -13.63 to -6.04) followed by increases from 2017 to 2019 (8.45%, 95% CI: -4.08 to 17.66), whereas Valparaíso (7.2%, 95% CI: 5.2 to 9.5) experienced steady growth. Although CKD rates generally declined, central regions such as O'Higgins and Maule showed increases between 2016-2019 (10.6%, 95% CI: 5.1 to 19.9) and 2017-2019 (8.5%, 95% CI: -4.1 to 17.7), respectively. CONCLUSION/

interpretationThis study highlights AKI as a growing public health challenge nationwide, with increasing hospitalization rates. At the same time, CKD hospitalizations show a reduction, although regional disparities remain a concern. Efforts should focus on enhanced integral surveillance to address these trends effectively across the country.

Indexed as

Acute Kidney InjuryHospitalizationRenal Insufficiency, ChronicAdolescentAdultAgedAged, 80 and overChileFemaleHumansMaleMiddle AgedRetrospective StudiesYoung Adult

Identifiers

PMID41379788
PMCPMC12697955

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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.