Chinese Journal of Tissue Engineering Research ›› 2026, Vol. 30 ›› Issue (28): 7428-7436.doi: 10.12307/2026.817

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Oxidative stress and osteoporosis: a bibliometric analysis of literature from SCI core database

Guo Jun1, Lu Zheng1, Yu Jinling1, Hao Yuanyuan1, Liu Kaishun1, Liu Xuexia1, Huang Yourong2   

  1. 1Department of Orthopedics, Wuzhou Traditional Chinese Medicine Hospital, Wuzhou 543000, Guangxi Zhuang Autonomous Region, China; 2Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China

  • Received:2025-07-06 Revised:2025-12-08 Online:2026-10-08 Published:2026-02-25
  • Contact: Huang Yourong, Chief physician, Professor, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China
  • About author:Guo Jun, MS, Associate chief physician, Master’s supervisor, Department of Orthopedics, Wuzhou Traditional Chinese Medicine Hospital, Wuzhou 543000, Guangxi Zhuang Autonomous Region, China
  • Supported by:
    Guangxi Natural Science Foundation (General Project), No. 2023GXNSFAA026075 (to HYR); Guangxi Zhuang Autonomous Region Huang Yourong Gui School of Traditional Chinese Medicine Master Training Project, No. [2022]6 (to HYR)

Abstract: BACKGROUND: Oxidative stress, representing an imbalance between oxidative and antioxidant systems in the body, plays a crucial role in the pathogenesis of osteoporosis. However, a systematic analysis of the current research status and trends in the field of oxidative stress and osteoporosis is lacking.
OBJECTIVE: To analyze the current research status, hot topics, and trends in the field of oxidative stress and osteoporosis using bibliometric methods.
METHODS: The Web of Science core database was searched using “oxidative stress” and “osteoporosis” as search terms, with the language limited to “English” and the document type limited to “article” and “review article.” The search period was from January 1, 1999 to December 31, 2024. After screening the literature according to the inclusion and exclusion criteria, CiteSpace (6.3.R1) and VOSviewer (1.6.20) software were used for data analysis and visualization of publication volume, country, institution, author, journal, and keywords.
RESULTS AND CONCLUSION: (1) Publication volume analysis: A total of 2 558 articles were retrieved, with 2 416 articles included in the final analysis. From 1999 to 2024, the publication volume in the field of oxidative stress and osteoporosis exhibited a significant growth trend, particularly after 2011, reflecting the gradual deepening and increasing popularity of research in this field. (2) Country analysis: China ranked first with 1 088 publications, but the average citation per article was relatively low. USA ranked second with 353 publications, but the average citation per article was as high as 74.62, demonstrating its international influence in research quality. (3) Institution analysis: Chinese institutions dominated in publication volume, but the level of international collaboration needs improvement. Institutions such as Shanghai Jiao Tong University and Suzhou University exhibited extensive collaboration and high citation rates. (4) Author and co-citation analysis: A few core authors, such as Almeida and Manolagas, exerted significant influence in the field, with extremely high citation counts for their research outputs and diverse collaboration modes, primarily led by international authors. (5) Journal analysis: American journals, such as Journal of Bone and Mineral Research, occupied a central position in research on oxidative stress in osteoporosis, with notable academic authority and influence. (6) Keyword analysis: The research focus centered on the interaction mechanisms between “osteoporosis” and “oxidative stress.” High-frequency keywords included “reactive oxygen species,” “inflammation,” “osteoblasts,” and “osteoclasts.” Keyword cluster analysis revealed that research hotspots concentrated on inflammation, oxidative stress, and bone metabolism imbalance, population and clinical research, as well as the development and application of antioxidant therapies. (7) Research in the field of oxidative stress and osteoporosis is rapidly growing. Although China dominates in publication volume, its international influence needs enhancement. Future efforts should delve into the oxidative stress signaling network, explore cross-disease interactions, develop novel antioxidants and therapeutic approaches, promote the application of precision medicine and multi-omics technologies, and strengthen international collaboration and exchange, aiming to provide more scientific and effective solutions for the prevention and treatment of osteoporosis. 

Key words: oxidative stress, osteoporosis, bibliometrics, visualization analysis, research hotspots, CiteSpace 

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