Evidence map›Paper›PMID 37173434›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2023

Global trends, gaps, and future agenda in medulloblastoma research: a bibliometric analysis.

Jerome H Alcantara, Eric David B Ornos, Ourlad Alzeus G Tantengco

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Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
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

3 authors.

Jerome H AlcantaraCollege of Medicine, University of the East Ramon Magsaysay Memorial Medical Center Inc., Quezon City, Philippines.
Eric David B OrnosCollege of Medicine, University of the Philippines Manila, Manila, Philippines.
Ourlad Alzeus G TantengcoDepartment of Physiology, College of Medicine, University of the Philippines Manila, Manila, Philippines. ogtantengco@up.edu.ph.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMedulloblastoma is the most common malignant primary pediatric brain tumor. Over the years, an increase in published research has been observed on this topic. However, there is a lack of analysis on the characteristics and trends and the socioeconomic indicators associated with medulloblastoma research productivity and impact.

methodsThe Scopus database was used to search all articles from inception to 2020. Bibliometric information was obtained from Scopus, and bibliometrics diagrams were created using VOSviewer software. Statistical analysis was performed using the GraphPad Prism software version 7.

resultsA total of 4058 research articles on medulloblastoma research worldwide were included in this study. There has been an increase in published articles, with a steep increase observed in the last decade. The country with the most publications is the USA, with St. Jude Children's Research Hospital as the most productive institution in medulloblastoma research. The articles mainly focused on molecular biology, diagnosis, treatment, prognostic factors for medulloblastoma, and research on other pediatric tumors. The number of collaborations with other countries showed the strongest positive correlation with scientific productivity.

conclusionThis analysis showed the trend and characteristics of published articles. The results of this study emphasized the need to increase funding for research, support for researchers and physicians, and promote more collaborations with countries and institutions engaged in medulloblastoma research.

Indexed as

Biomedical ResearchCerebellar NeoplasmsMedulloblastomaBibliometricsChildDatabases, FactualHumansBrain tumorNeurosurgeryOncologyPediatric cancerScientometric analysis

Identifiers

What OpenQuestion holds

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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.