Zhang Xinwei, Jiang Yanfei, Cai Tiantian, Huang Zhaowei, Wu Yuqing, Zhang Jinan
Graduate School, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China.
Department of Endocrinology and Rheumatology, Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai, 201318, People's Republic of China.
Endocr Metab Immune Disord Drug Targets. 2024 Oct 28. doi: 10.2174/0118715303317289240820114329.
The ketogenic diet, known for its high-fat, low-carbohydrate composition, has been extensively studied in endocrine and metabolic diseases. This study carried out bibliometric analysis to examine the research trends in this field over the past 20 years, aiming to provide insights for future studies.
We searched the Web of Science Core Collection for all relevant papers. VOSviewer was used for network visualization, the bibliometrix package of R software (version 4.3.0) was utilized for data analysis, and CiteSpace was employed for mapping and trend analysis.
This study encompassed 508 relevant articles spanning from 2003 to 2023, authored by 2827 researchers from 887 institutions across 57 countries/regions. The total number of publications increased from 3 in 2003 to 508 in 2023, showing a steady growth trend. The United States emerged as the predominant contributor in this field, followed by Italy and China. Notably, SAJOUX I consistently exhibited high activity in this field, according to the analysis, with an h-index of 13. The journal Nutrients has consistently made substantial contributions to this field, accounting for 19% of all publications. The keywords "obesity," "ketogenic diet," and "weight loss" appeared most frequently, with "obesity" occurring 163 times.
This study used a bibliometric method to analyze the impact of the ketogenic diet on the endocrine metabolic system. The research identifies recent frontiers and trending directions, providing valuable references for scholars in this field.
生酮饮食以其高脂肪、低碳水化合物的成分而闻名，已在内分泌和代谢疾病领域得到广泛研究。本研究进行文献计量分析，以考察该领域过去20年的研究趋势，旨在为未来研究提供见解。
我们在科学网核心合集中搜索了所有相关论文。使用VOSviewer进行网络可视化，利用R软件（版本4.3.0）的bibliometrix包进行数据分析，并使用CiteSpace进行图谱绘制和趋势分析。
本研究涵盖了2003年至2023年的508篇相关文章，作者来自57个国家/地区的887个机构的2827名研究人员。出版物总数从2003年的3篇增加到2023年的508篇，呈稳步增长趋势。美国是该领域的主要贡献者，其次是意大利和中国。值得注意的是，根据分析，SAJOUX I在该领域一直表现出较高的活跃度，h指数为13。《营养素》杂志一直为该领域做出重大贡献，占所有出版物的19%。关键词“肥胖”“生酮饮食”和“体重减轻”出现频率最高，“肥胖”出现了163次。
本研究采用文献计量方法分析生酮饮食对内分泌代谢系统的影响。该研究确定了近期的前沿和趋势方向，为该领域的学者提供了有价值的参考。
