Pediatric type 1 diabetes research in the 21st century: a scientometric review

Brij M Gupta1, Devi Dayal2

  • 1Ex-Professor, CSIR-National Institute of Science, Technology and Development Studies, India.

Insights

This study assessed global research on childhood type 1 diabetes (T1D). The USA leads in productivity, while Finland shows the highest impact, highlighting research gaps in developing nations.

Area of Science:

  • Pediatric endocrinology and diabetes research.
  • Bibliometrics and scientometrics.

Background:

  • Scientometric studies are crucial for identifying research gaps and informing future scientific endeavors.
  • Despite extensive research over two decades, a scientometric assessment of childhood onset type 1 diabetes (T1D) is lacking.

Purpose of the Study:

  • To conduct a comprehensive scientometric assessment of the global research output concerning pediatric type 1 diabetes (T1D).

Main Methods:

  • Analysis of publications on pediatric T1D from the Scopus database (2000-2019).
  • Identification of leading countries, organizations, and authors based on productivity and impact.
  • Examination of research trends, publication media, and characteristics of highly cited papers.

Main Results:

  • Pediatric T1D research demonstrated significant growth, with 7.84% annual and 79.99% 10-year cumulative increases.
  • The USA (29.76%) and UK (10.56%) were the most productive countries, while Finland (RCI 2.30) and UK (RCI 1.82) showed the highest relative citation impact.
  • Research output is concentrated in 10 countries (82.67%), with limited contribution from developing nations, particularly in Southeast Asia.

Conclusions:

  • The USA is the most productive country, and Finland is the most impactful in global pediatric T1D research.
  • Significant disparities exist in research contributions, with a notable lack of engagement from developing countries despite a substantial disease burden.
Abstract

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