Evidence map›Paper›PMID 41810583›Full record

ArticleJournal of medical virology2026

Neonatal CNS Human Parechovirus Infections in Western Pennsylvania in the 2024 Season.

Gal Yovel, Jessica Elizabeth Packard, Justin C Wang, Sarah Maya, Ethan Chi, Sara Walters, Megan Culler Freeman

Abstract read
In one paragraph

Article in Journal of medical virology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Gal YovelDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.ORCID https://orcid.org/0009-0000-0712-9761
Jessica Elizabeth PackardDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Justin C WangUniversity of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.ORCID https://orcid.org/0009-0004-9190-3842
Sarah MayaDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Ethan ChiUniversity of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Sara WaltersDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Megan Culler FreemanDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.ORCID https://orcid.org/0000-0003-3389-6731

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human Parechovirus A (PeV-A) is a virus with near-universal infection by age five; however, neonatal infections can lead to meningoencephalitis, sepsis, and death. Prior to the COVID-19 pandemic, PeV-A showed biennial seasonality with late summer peaks, but multiple viruses have had shifted circulation post-pandemic. PeV-A is not universally included in neonatal sepsis testing; thus, the frequency and clinical spectrum of PeV-A neonatal meningoencephalitis are not fully described. We sought to evaluate the epidemiology, seasonality, and clinical presentation of neonatal PeV-A in the 2024 season. We collected remnant cerebrospinal fluid samples from febrile infants under 60 days at a single children's hospital in Southwestern Pennsylvania and assessed for PeV-A and enterovirus (EV). Six out of 107 (5.6%) febrile infants were positive for PeV-A and 24 (22.4%) were positive for EV. PeV-A infections occurred from June to September. PeV-A positive patients had a distinct combination of higher maximum temperature, rash, and leukopenia without pleocytosis. None of these infants had severe disease. Systematic surveillance of PeV-A is required to completely understand ongoing PeV-A circulation patterns, expected clinical course, and long-term developmental implications.

Indexed as

MeningoencephalitisParechovirusPicornaviridae InfectionsEnterovirusEnterovirus InfectionsFemaleHumansInfantInfant, NewbornMalePennsylvaniaSeasonscerebrospinal fluidenterovirusfebrile neonateshuman parechovirusmeningoencephalitis

Identifiers

PMID41810583
PMCPMC12977135

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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.