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Assessing worldwide research activity on probiotics in pediatrics using Scopus database: 1994-2014
Waleed M Sweileh1, Naser Y Shraim2, Samah W Al-Jabi3
1Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, 44839 Palestine.
Insights
Probiotic research in pediatrics has surged dramatically, with a 90-fold increase in publications. This bibliometric analysis highlights the growing importance of probiotics for infant health and pediatric conditions.
Area of Science:
- Pediatric Research
- Microbiology
- Bibliometrics
Background:
- The past decade has seen a significant rise in probiotic product availability.
- Understanding research trends in probiotics is crucial for their future medical applications.
- Probiotic use in pediatrics is an evolving area of medical research.
Purpose of the Study:
- To evaluate the research landscape of probiotics in pediatrics.
- To utilize bibliometric indicators and network visualization for analysis.
- To assess the growth and trends in pediatric probiotic research.
Main Methods:
- A comprehensive search of SciVerse and Scopus databases was conducted.
- Analysis included original and review articles on pediatric probiotics from 1994-2014.
- VOSviewer software was employed for network visualization of research data.
Main Results:
- A total of 2817 articles on pediatric probiotics were published between 1994 and 2014.
- Research activity increased by approximately 90-fold during the study period.
- The USA contributed the most articles (22%), while Finland led in per capita research, with Turku University as the most productive institution.
Conclusions:
- Pediatric probiotic research is a recent but rapidly expanding field.
- Bibliometric analysis effectively indicates the growing significance and impact of probiotics in pediatrics.
- The findings underscore the increasing interest in probiotics for managing pediatric health issues.
Background:
A wide variety of probiotic products has been introduced into the market in the past decade. Research trends and activity on probiotics help understand how these products were evolved and their potential future role in medicine. The objective of this study was to assess the research activity on probiotics in pediatrics using bibliometric indicators and network visualization.
Methods:
Original and review articles on probiotics in pediatrics published worldwide were retrieved from SciVerse, Scopus (1994-2014) and analyzed. VOSviewer was used for network visualization.
Results:
The total number of documents published on probiotics in pediatrics was 2817. Research activity on probiotics in pediatrics showed approximately 90- fold increase during the study period. Approximately 22 % of published articles originated from USA and has the greatest share, however, Finland ranked first when data were stratified by population or income. The most productive institution in this field was Turku University in Finland with 82 (2.91 %) articles. Half of the prolific authors were also from Finland. Most of the published research activity appeared in Journal of Pediatric Gastroenterology and Nutrition. Most frequently encountered title terms include nutrition, infant formula, necrotizing enetrocolitis, allergy, and diarrhea. The total number of citations for the retreived documents documents was 70991, and the average citation per article was 25.20.
Conclusions:
Interest in probiotic research and its potential benefits in pediatric ailments is relatively recent but significantly increasing. Bibliometric analysis can be used as an indicator of the importance and growth of probiotic use in pediatrics.
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