Evidence map›Paper›PMID 37766183›Full record

ArticleVaccines2023

Systematic Mapping of Research on Vaccine-Preventable Diseases in Children in Sub-Saharan Africa: A Decennial Scientometric Analysis.

Chidozie Declan Iwu, Chinwe Iwu-Jaja, Anelisa Jaca, Charles Shey Wiysonge

Open access · goldAbstract read
In one paragraph

Article in Vaccines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 32% of its field
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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Global burden and prevalence of otitis media-induced hearing loss in children: 32-year study.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
    Article
  3. Review
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

4 authors at 2 institutions in 2 countries.

Chidozie Declan IwuSchool of Health Systems and Public Health, Faculty of Health Sciences, University of Pretoria, Pretoria 0001, South Africa.ORCID 0000-0001-5721-6425
Chinwe Iwu-JajaCochrane South Africa, South African Medical Research Council, Tygerberg, P.O. Box 19070, Cape Town 7505, South Africa.ORCID 0000-0003-0765-7497
Anelisa JacaCochrane South Africa, South African Medical Research Council, Tygerberg, P.O. Box 19070, Cape Town 7505, South Africa.
Charles Shey WiysongeCochrane South Africa, South African Medical Research Council, Tygerberg, P.O. Box 19070, Cape Town 7505, South Africa.ORCID 0000-0002-1273-4779
South African Medical Research Council · ZAUniversity of Pretoria · ZA

Funding

World Health Organization 001
6 · The paper itself

Abstract

Vaccine-preventable diseases (VPDs) remain a significant public health challenge, particularly in sub-Saharan Africa. The high burden of VPDs in this region necessitates the need for continued investigation and intervention. This paper presents a bibliometric analysis of research on VPDs in children in sub-Saharan Africa in the last 10 years to capture the current state of research in the field. This study used a systematic search for articles published between 2013 and 2022 in the Web of Science Core Collection database and, subsequently, scientometric techniques for data analyses and interpretation. Annual scientific production of publications on the research of VPDs in children in sub-Saharan Africa increased from 2013 to 2019 and then gradually declined. South Africa had the most VPD studies (

Indexed as

Africabibliometric analysisscientometric analysisvaccine preventable diseasesVPDs

Identifiers

PMID37766183
PMCPMC10537484
OpenAlexW4386929610

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.