慢性疼痛相关认知障碍的知识图谱和新趋势：2000-2024文献计量学研究。

IF 3.5 3区医学 Q2 NEUROSCIENCES

Brain Research Bulletin Pub Date : 2025-01-01 DOI:10.1016/j.brainresbull.2024.111175

Li-yuan Zhao , Guang-fen Zhang , Jian-jun Yang , Yu-gang Diao , Kenji Hashimoto

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引用次数: 0

摘要

慢性疼痛通常被认为是一种令人痛苦的症状或一种独立的疾病，超过一半的患者患有认知障碍，这严重影响了他们的生活质量。尽管最近关于认知障碍与慢性疼痛相关的文献激增，但在这一领域尚未进行全面的文献计量分析。在本研究中，我们对这一主题进行了文献计量分析。我们使用Web of Science Core Collection数据库检索了2000年至2024年关于慢性疼痛和认知障碍的英文出版物。使用VOSviewer、CiteSpace和R软件包“bibliometrix”等工具对这些出版物进行可视化分析。我们确定了来自72个国家/地区的722种期刊的1656篇关于慢性疼痛和认知障碍的出版物。出版数量稳步增长，并在2022年达到顶峰。美国在贡献方面领先，哈佛医学院（Harvard Medical School）成为参与其中的最著名机构。《疼痛》杂志是这一领域最多产、最常被引用的杂志。在作者中，Stefan Duschek是最多产的，而Frederick Wolfe是最常被共同引用的。重点研究领域包括研究慢性疼痛与认知功能障碍之间的双向长期影响，探索慢性疼痛相关的认知变化机制。总之，这项研究强调了与慢性疼痛相关的认知障碍研究的全球激增。新兴的热点和未来的研究趋势指向脑成像机制和神经元回路介导的过程。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Knowledge mapping and emerging trends in cognitive impairment associated with chronic pain: A 2000–2024 bibliometric study

Chronic pain is commonly recognized as a distressing symptom or a standalone disease, with over half of those affected experiencing cognitive impairment, which significantly impacts their quality of life. Despite a recent surge in literature on cognitive impairment associated with chronic pain, a comprehensive bibliometric analysis in this field has yet to be conducted. In this study, we performed a bibliometric analysis on this topic. We retrieved English-language publications on chronic pain and cognitive impairment from 2000 to 2024 using the Web of Science Core Collection database. These publications were visually analyzed using tools such as VOSviewer, CiteSpace, and the R package “bibliometrix.” We identified 1656 publications from 72 countries/regions across 722 journals on the topic of chronic pain and cognitive impairment. Publication numbers showed a steady increase, peaking in 2022. The United States led in contributions, with Harvard Medical School emerging as the most prominent institution involved. The journal Pain was the most prolific and frequently co-cited in this area. Among the authors, Stefan Duschek was the most productive, while Frederick Wolfe was the most frequently co-cited. Key research areas include investigating the bidirectional long-term effects between chronic pain and cognitive impairment and exploring the mechanisms underlying cognitive changes associated with chronic pain. In conclusion, this study highlights a global surge in research on cognitive impairment related to chronic pain. Emerging hotspots and future research trends point towards brain imaging mechanisms and neuronal circuit-mediated processes.

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来源期刊

Brain Research Bulletin 医学-神经科学

CiteScore

6.90

自引率

2.60%

发文量

253

审稿时长

67 days

期刊介绍： The Brain Research Bulletin (BRB) aims to publish novel work that advances our knowledge of molecular and cellular mechanisms that underlie neural network properties associated with behavior, cognition and other brain functions during neurodevelopment and in the adult. Although clinical research is out of the Journal''s scope, the BRB also aims to publish translation research that provides insight into biological mechanisms and processes associated with neurodegeneration mechanisms, neurological diseases and neuropsychiatric disorders. The Journal is especially interested in research using novel methodologies, such as optogenetics, multielectrode array recordings and life imaging in wild-type and genetically-modified animal models, with the goal to advance our understanding of how neurons, glia and networks function in vivo.