Evidence map›Paper›PMID 37921951›Full record

ArticleJournal of nephrology2023

Nutritional and clinical factors associated with acute kidney injury development in critically ill children.

Ana Luiza Cim Ribeiro de Souza, Alberto Piovezani, Julia Carvalho Ventura, Maria Goretti Moreira Guimarães Penido, Nilzete Liberato Bresolin, Yara Maria Franco Moreno

Abstract read
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In one paragraph

Article in Journal of nephrology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–field-weighted citation impact, top 77% of its field
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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 0 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. 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

6 authors at 3 institutions in 1 country.

Ana Luiza Cim Ribeiro de SouzaJoana de Gusmão Children's Hospital, Florianópolis, Santa Catarina, Brazil.ORCID 0009-0005-6825-2604
Alberto PiovezaniJoana de Gusmão Children's Hospital, Florianópolis, Santa Catarina, Brazil.ORCID 0009-0008-8695-2737
Julia Carvalho VenturaFederal University of Santa Catarina, Graduate Program in Nutrition, Florianópolis, Santa Catarina, Brazil.ORCID 0000-0002-0492-0352
Maria Goretti Moreira Guimarães PenidoSanta Casa de Belo Horizonte Hospital - Pediatric Nephrology Unit, Nephrology Center, Belo Horizonte, Minas Gerais, Brazil. mariagorettipenido@yahoo.com.br.ORCID 0000-0002-1534-3861
Nilzete Liberato BresolinJoana de Gusmão Children's Hospital, Florianópolis, Santa Catarina, Brazil.ORCID 0000-0002-7880-1858
Yara Maria Franco MorenoFederal University of Santa Catarina, Graduate Program in Nutrition, Florianópolis, Santa Catarina, Brazil.ORCID 0000-0002-4983-2911
Hospital Infantil Joana de Gusmão · BRUniversidade Federal de Santa Catarina · BRUniversidade Federal de Minas Gerais · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcute kidney injury (AKI) is common in the pediatric intensive care unit (ICU) and is associated with poorer clinical outcomes. There is scarce data to support an association between nutritional status and nutrient delivery in critically ill pediatric patients. Therefore, the present study aimed to identify the nutritional and clinical factors associated with the development of AKI during pediatric ICU stay.

methodsThis prospective study included critically ill pediatric patients aged < 15 years who were admitted to the medical and surgical pediatric ICU. Clinical, laboratory, nutritional status, nutritional therapy parameters, and AKI data were recorded. Adjusted logistic regression was applied and expressed as odds ratio (OR) and 95% confidence interval (95%CI). P-value < 0.05 was considered significant.

resultsWe enrolled 108 patients with a median age of 9 months (interquartile range/IQR 2.4-62.5), and 43.5% developed AKI. Sepsis/septic shock (OR 8.00; 95% CI 2.06-32.51, p = 0.003), higher severity of illness (OR 1.89; 95% CI 1.24-2.90, p = 0.003), hypoalbuminemia (OR 4.11; 95% CI 1.61-10.46, p = 0.006), edema (OR 3.42, 95% CI 1.10-10.67, p = 0.034), fluid overload (OR 3.52, 95% CI 1.56-7.96, p = 0.003), need for mechanical ventilation (OR 3.62, 95% CI 1.45-9.04, p = 0.006) and adequate protein intake (OR 0.79, 95% CI 0.63-1.00, p = 0.048) were associated with development of AKI.

conclusionsHypoalbuminemia, need for mechanical ventilation, fluid overload, severity of illness, sepsis/septic shock, and edema were risk factors for AKI in pediatric ICU. Furthermore, adequate protein intake is associated with AKI during pediatric ICU stay, making it important to implement nutritional assessment and nutritional therapy protocols for critically ill pediatric patients.

Indexed as

Acute Kidney InjuryHypoalbuminemiaShock, SepticChildCritical IllnessEdemaHumansInfantIntensive Care UnitsProspective StudiesRetrospective StudiesRisk FactorsAcute kidney injuryClinical outcomesNutritional statusPediatric intensive care unitSeverity of illness index

Identifiers

PMID37921951
OpenAlexW4388291547

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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 OpenQuestion graph.