Evidence map›Paper›PMID 42444789›Full record

ArticleOpen forum infectious diseases2026

Predictors of Acute Kidney Injury and In-Hospital Mortality in Patients With RT-PCR Confirmed Lassa Fever in Southwest Nigeria.

Olalekan E Ojo, Muzamil O Hassan, Olubukola A Ojo, Adetumi A Subulade, Isaac Ihinmikaye, Oyebimpe O Oyegunle, Olufunke B Gbenga-Ayeni, Olufemi A Ayodeji, Liasu A Ahmed, Fatiu A Arogundade and 1 more

Abstract read
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Article in Open forum infectious diseases, 2026. 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

What it found

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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

The trial behind it

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3 · Its place in the literature

Who cites it

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Olalekan E OjoDepartment of Medicine, Federal Medical Centre, Owo, Ondo State, Nigeria.ORCID https://orcid.org/0000-0001-9429-4000
Muzamil O HassanDepartment of Medicine, Obafemi Awolowo University, Ile Ife, Osun State, Nigeria.
Olubukola A OjoDepartment of Medicine, Federal Medical Centre, Owo, Ondo State, Nigeria.ORCID https://orcid.org/0000-0002-6576-9596
Adetumi A SubuladeDepartment of Community Medicine, Federal Medical Centre, Owo, Ondo State, Nigeria.
Isaac IhinmikayeDepartment of Community Medicine, Federal Medical Centre, Owo, Ondo State, Nigeria.ORCID https://orcid.org/0009-0008-6375-5247
Oyebimpe O OyegunleDepartment of Medical Laboratory Services, Federal Medical Centre, Owo, Ondo State, Nigeria.
Olufunke B Gbenga-AyeniDepartment of Family Medicine, Federal Medical Centre, Owo, Ondo State, Nigeria.
Olufemi A AyodejiDepartment of Community Medicine, Federal Medical Centre, Owo, Ondo State, Nigeria.
Liasu A AhmedOffice of the Vice Chancellor, Federal University of Medical Sciences, Abeokuta, Nigeria.
Fatiu A ArogundadeDepartment of Medicine, Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria.
Rasheed A BalogunDivision of Nephrology, Department of Medicine, University of Virginia, Charlottesville, Virginia, USA.ORCID https://orcid.org/0000-0003-3357-6949

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Data on the epidemiology of acute kidney injury (AKI) in adults hospitalized with Lassa fever is limited. We investigated the rates and predictors of AKI and in-hospital mortality at a National Treatment Centre in Southwest Nigeria. Methods: This retrospective study included 482 adults with RT-PCR-confirmed Lassa fever admitted to the Federal Medical Centre, Owo, Ondo State, Nigeria, from January 2019 to December 2024. Predictors of AKI and in-hospital mortality were identified by multivariable logistic regression and Cox proportional hazards regression analyses. Results: Acute kidney injury prevalence was 21% (95% CI, 17.4%-24.9%). Overall, 48 patients (10.1%) died: 33 (32.7%) with AKI and 15 (4.0%) without AKI (OR 11.647; 95% CI, 6.001-22.604; Conclusions: Acute kidney injury complicates approximately one-fifth of RT-PCR-confirmed Lassa fever hospitalizations and is associated with an 11-fold increase in mortality. Male sex, bleeding, diabetes, leukocytosis, and elevated aspartate transaminase independently predict AKI, while oliguria, hematuria, blood pressure, and monocyte count predict death.

Indexed as

acute kidney injuryLassa fevermortalitypredictors

Identifiers

PMID42444789
PMCPMC13361983

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