Evidence map›Paper›PMID 40572307›Full record

ReviewMicroorganisms2025

A Review of the Epidemiology of Lassa Fever in Nigeria.

Danny Asogun, Bosede Arogundade, Faith Unuabonah, Olorunkemi Olugbenro, Joyce Asogun, Fatelyn Aluede, Deborah Ehichioya

Abstract readReview
In one paragraph

Review in Microorganisms, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Article
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  4. Review
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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

7 authors.

Danny AsogunInstitute of Viral and Emergent Pathogens, Irrua Specialist Teaching Hospital, Ekpoma 310115, Edo State, Nigeria.
Bosede ArogundadeDepartment of Planning, Research & Statistics, Federal Ministry of Health, Abuja 900211, FCT, Nigeria.
Faith UnuabonahInstitute of Viral and Emergent Pathogens, Irrua Specialist Teaching Hospital, Ekpoma 310115, Edo State, Nigeria.
Olorunkemi OlugbenroInstitute of Viral and Emergent Pathogens, Irrua Specialist Teaching Hospital, Ekpoma 310115, Edo State, Nigeria.ORCID 0000-0002-3459-9934
Joyce AsogunInstitute of Viral and Emergent Pathogens, Irrua Specialist Teaching Hospital, Ekpoma 310115, Edo State, Nigeria.
Fatelyn AluedeInstitute of Viral and Emergent Pathogens, Irrua Specialist Teaching Hospital, Ekpoma 310115, Edo State, Nigeria.
Deborah EhichioyaInstitute of Viral and Emergent Pathogens, Irrua Specialist Teaching Hospital, Ekpoma 310115, Edo State, Nigeria.ORCID 0000-0002-5777-685X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lassa fever, a viral hemorrhagic illness that first came into the limelight as a clinical entity in 1969 when it was discovered in Northern Nigeria, is now found in other West African countries such as Sierra Leone, Liberia, Guinea, Togo, and the Benin Republic. Over the years, the disease, which is primarily transmitted from contact with infected mastomys rodents to humans, has the capability of secondary human-to-human transmission with significant morbidity and mortality, especially in healthcare settings. The disease is typically characterized by seasonal outbreaks, which peak during the dry season months of December to March. Lassa fever significantly impacts public health and the socioeconomic life of people in affected communities. In Nigeria, the Integrated Disease Surveillance and Response Strategy (IDSR), along with other medical countermeasures, have been employed to curtail the impact of the disease in endemic regions of Nigeria and other West Africa countries. The one-health approach to combat the disease is a promising strategy. This, along with the hope of a safe and effective vaccine, is a ray of hope on the horizon for public health authorities in Nigeria and other West African countries that the battle against Lassa fever might indeed end sooner than later.

Indexed as

epidemiologyLassa fever virusoutbreaksresponsesurveillance

Identifiers

PMID40572307
PMCPMC12196193

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.