ReviewFrontiers in pediatrics2026
Pediatric-related post-COVID condition (long COVID) research and its foundational influences: a bibliometric analysis (2020-2025).
Review in Frontiers in pediatrics, 2026. 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
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: The COVID-19 pandemic significantly influenced healthcare systems worldwide. The long-term consequences of the infection in children, the phenomenon of post-COVID-19 syndrome, have been attracting increasing attention of the scientific community. The present study is a bibliometric analysis of publications addressing post-COVID (long COVID) complications in pediatric population over the period 2020-2025. Methods and materials: The analysis covers 1,292 records retrieved from Scopus and Web of Science (search date: June 2025). Records were retrieved using post-COVID condition/long COVID terminology combined with pediatric-related keywords; therefore, the corpus includes pediatric-focused studies as well as influential general PCC publications indexed with pediatric terms and frequently cited in pediatric research. The search strategy combined post-COVID condition/long COVID terminology with pediatric terms (child/infant/adolescent), applying filters for English language, publication years 2020-2025, and document type (articles and reviews). Data were merged and analyzed in R using bibliometrix/Biblioshiny to describe productivity, collaboration, citations, and thematic structure. Results: The retrieved corpus included 1,292 publications from 84 countries/regions. The United States led productivity with 270 publications (20.9%), followed by the United Kingdom (114; 8.8%) and China (90; 7.0%). The most frequent author keywords included "COVID-19" ( Conclusion: The findings describe the pediatric-term-indexed PCC research landscape and highlight substantial gaps in pediatric-specific evidence, definitions, and longitudinal data.
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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 OpenQuestion graph.