ReviewWorld journal of virology2025
Comparison of three pediatric studies investigating acute hepatitis of unknown etiology.
Review in World journal of virology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Between 2021 and 2023, approximately 400 pediatric cases of acute hepatitis of unknown etiology (AHUE) were reported in European countries and the United States. In 2023, three pediatric studies revealed that adeno-associated virus serotype 2 (AAV-2) infection was associated with AHUE. This article presents a summary and comparison of the results of metagenomic sequencing, viral whole-genome sequencing, virus-specific real-time polymerase chain reaction (PCR) and histological analysis of the liver, all of which were among the common investigative methods used in the three pediatric studies. All three pediatric studies revealed 80% or greater rates of positivity for AAV-2 in cases of AHUE according to metagenomic sequencing. Moreover, on the basis of PCR results, two studies revealed high AAV-2 positivity rates (96.4% and 81.2%) among cases of AHUE. These findings suggest that AAV-2 is a pathogen in AHUE. Coinfection with AAV-2 and one or more helper viruses (human adenovirus, human herpesvirus 6B, Epstein-Barr virus,
Indexed as
Identifiers
What Socratic holds
Registered trials
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.