绝经后骨质疏松症动物模型研究现状及趋势的文献计量可视化分析

Current status and trends of research on animal models of postmenopausal osteoporosis:a bibliometric visualization analysis

背景:近年来,绝经后骨质疏松症受到社会的广泛关注,随着动物模型研究的逐渐深入,动物模型已然成为现代中医药研究的重要手段以及实验基础,因此了解动物模型的研究现状、热点及发展趋势尤为重要。目的:分析国内外绝经后骨质疏松症动物模型的研究现状、热点及发展趋势,为后续研究提供一定的理论基础及参考依据。方法:以“主题词=绝经后骨质疏松AND主题词=鼠+兔+犬+猪+羊+猴+鱼+实验动物+动物实验”为检索式,对1999-01-01/2023-10-01在中国知网、万方数据库中的文章进行主题词检索;同时以“TS=(Postmenopausal osteoporosis)AND TS=(mouse OR mice OR rat OR rabbit OR dog OR swine OR pig OR sheep OR monkey OR fish or flies OR“laboratory animal”OR“experiment animal”)”为检索式,对1999-01-01/2023-10-01在Web of Science核心合集数据库中的文章进行主题词检索。应用Citespace软件对文献作者、机构、国家、关键词以及文献共被引量进行可视化分析。结果与结论:①分析后筛选中国知网及万方数据库共纳入1238篇文献,Web of Science核心合集数据库共纳入3419篇文献。自1999年来,该领域发文量总体呈上升趋势,研究中心性最高的是美国,发文量最高的是中国,研究中心性最高的机构为美国加利福尼亚大学。②去除与文章主题直接相关的关键词,综合共现频率及中心性,“生物力学”“左归丸”“阿仑膦酸盐”“乳腺癌”“生化指标”处于该研究领域较为核心的地位。③通过文献共被引分析,被引频次前10位的文献中有5篇文献与绝经后骨质疏松症治疗措施与临床疗效有关。④综合关键词与共被引文献分析显示,探究成骨细胞的形成以及骨形成的机制、代谢组学的作用机制、中药复方的治疗、信号通路、甲状旁腺激素治疗及硬骨素抗体治疗等方面是当下的研究热点也是未来的研究趋势。

BACKGROUND:In recent years,postmenopausal osteoporosis has been widely concerned by the society.With the gradual deepening of the research on animal models,animal models have become an important means of modern traditional Chinese medicine research as well as the experimental basis.Therefore,it is particularly important to understand the current status,hotspots,and development trend of the research on animal models.OBJECTIVE:To analyze the research status,hotspots,and development trend of animal models of postmenopausal osteoporosis at home and abroad,and to provide a certain theoretical foundation and reference basis for subsequent research.METHODS:Using“Subject=Postmenopausal osteoporosis AND Subject line=Mouse+Rabbit+Dog+Pig+Sheep+Monkey+Fish+Laboratory animals+Animal experimentation”in Chinese as the search formula,we searched for relevant literature published from January 1,1999 to October 1,2023 in CNKI and WanFang databases.Meanwhile,the articles published from January 1,1999 to October 1,2023 in the Web of Science Core Collection database were searched using“TS=(Postmenopausal osteoporosis)AND TS=(mouse OR mice OR rat OR rabbit OR dog OR swine OR pig OR sheep OR monkey OR fish OR flies OR“laboratory animal”OR“experiment animal”as the search formula.CiteSpace software was applied to visualize and analyze the authors,institutions,countries,