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Research
Ulrick Sidney Kanmounye
Association of Future African Neurosurgeons
Corresponding Author
ORCiD: https://orcid.org/0000-0001-6791-1018
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Background
African neurosurgical practice is faced with numerous challenges. Although there have been improvements in recent years, some problems persist. Research can help identify these problems and propose solutions for the growth of African neurosurgery. In this study, we decided to evaluate the landscape of African research.
Methods
PubMed, Embase, and Web of Science were searched from inception to April 24, 2020. Duplicate articles were excluded, and at least two authors reviewed non-duplicate articles on Rayyan. After data had been extracted, they were analyzed to generate descriptive statistics (number of articles and articles per local neurosurgeon). The Kruskal Wallis test and Spearman's correlation were used for bivariate data analyses.
Results
The authors reviewed 667 articles on neurosurgery in 34 (63%, n=54) African countries. Malawi (4.50), South Africa (3.33), and Benin (2.33) had the highest number of articles per local neurosurgeon (after excluding articles by foreign researchers). Foreign researchers published 1.0 (IQR=2.5) articles per country. Articles were published in World Neurosurgery (120, 18.0%), South African Medical Journal (44, 6.6%), and Journal of Neurosurgery Pediatrics (34, 5.1%). The articles were on pediatric neurosurgery (167, 25.0%) and neurotrauma (129, 19.3%). Also, the majority (411, 61.6%) of studies were cross-sectional.
Conclusion
African neurosurgeons produce a median of 0.4 articles and publish in well-established journals. Collaboration with foreign researchers significantly increases local research output. In the future, we should assess the impact of this research.
Keywords
Africa, bibliometrics, global neurosurgery, neurosurgery, research
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A new preprint design is coming!
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This is a preprint, a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Research
Ulrick Sidney Kanmounye
Association of Future African Neurosurgeons
Corresponding Author
ORCiD: https://orcid.org/0000-0001-6791-1018
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
History
CURRENT STATUS: Posted
Version 1
Posted 01 Jun, 2021
No community comments so far
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Background
African neurosurgical practice is faced with numerous challenges. Although there have been improvements in recent years, some problems persist. Research can help identify these problems and propose solutions for the growth of African neurosurgery. In this study, we decided to evaluate the landscape of African research.
Methods
PubMed, Embase, and Web of Science were searched from inception to April 24, 2020. Duplicate articles were excluded, and at least two authors reviewed non-duplicate articles on Rayyan. After data had been extracted, they were analyzed to generate descriptive statistics (number of articles and articles per local neurosurgeon). The Kruskal Wallis test and Spearman's correlation were used for bivariate data analyses.
Results
The authors reviewed 667 articles on neurosurgery in 34 (63%, n=54) African countries. Malawi (4.50), South Africa (3.33), and Benin (2.33) had the highest number of articles per local neurosurgeon (after excluding articles by foreign researchers). Foreign researchers published 1.0 (IQR=2.5) articles per country. Articles were published in World Neurosurgery (120, 18.0%), South African Medical Journal (44, 6.6%), and Journal of Neurosurgery Pediatrics (34, 5.1%). The articles were on pediatric neurosurgery (167, 25.0%) and neurotrauma (129, 19.3%). Also, the majority (411, 61.6%) of studies were cross-sectional.
Conclusion
African neurosurgeons produce a median of 0.4 articles and publish in well-established journals. Collaboration with foreign researchers significantly increases local research output. In the future, we should assess the impact of this research.
Figure 1
Figure 2
Figure 3
Figure 4
This is a list of supplementary files associated with this preprint. Click to download.
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