基于数据挖掘的股骨头坏死动物模型应用分析
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作者单位:

1.广州中医药大学;2.广州中医药大学番禺医院

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广东省基础与应用基础研究基金(2025A1515220092);广东省中医药局中医药科研项目(20261311);广州市三级名中医工作室建设项目(黄枫教授)


Application Analysis of Animal Models of Osteonecrosis of the Femoral Head Based on Data Mining
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Affiliation:

1.Guangzhou University of Chinese Medicine;2.Panyu Hospital, Guangzhou University of Chinese Medicine

Fund Project:

GuangDong Basic and Applied Basic Research Foundation (2025A1515220092);Scientific Research Project of Guangdong Provincial Bureau of Traditional Chinese Medicine (Grant No. 20261311);Construction Project of Guangzhou Third-Tier Famous TCM Physician Studio (Professor Huang Feng)

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    摘要:

    目的:系统性分析国内外在构建股骨头坏死(osteonecrosis of the femoral head,ONFH)动物模型文献中的造模要素与检测指标分布特征,为建立稳定可靠的ONFH动物模型及开展相关实验研究提供有价值的方法学参考。方法:检索近10年中国知网、万方、维普、CBM、PubMed、Web of Science、Embase数据库收录的ONFH动物实验相关文献,提取实验动物种类、性别、周龄、体质量、造模方法、造模周期、激素剂量、检测指标、阳性干预药物及中医证候模型等关键信息,用Microsoft Excel 2021构建数据库并采用Origin 2022、SPSS Modeler 18.0、Cytoscape 3.10.4进行统计分析。结果:共纳入文献758篇,其中多选用性成熟期的SD大鼠和新西兰兔制备ONFH动物模型,动物性别以雄性居多;造模方式以激素性诱导为主(80.34%),其中以脂多糖(LPS)联合甲泼尼龙或甲泼尼龙单因素方案最为常见;激素剂量范围为20mg/kg~40mg/kg;造模周期为2~7 d或31~56 d;检测指标主要包括组织病理学改变、骨量及骨微结构参数、股骨头影像学异常、组织蛋白和基因表达水平等;阳性干预药物中中药类占比达62.08%。结论:当前ONFH动物模型的制备方法较多,但缺乏系统的中医证候评价,同时尚未形成统一公认的造模方法,通过对ONFH动物模型的数据挖掘,以期为今后ONFH动物模型的选择和相关评价提供理论支持和参考依据。

    Abstract:

    Objective: The distribution characteristics of the modeling factors and of the detection indicators that have been reported in the literature concerned with the construction of animal models of osteonecrosis of the femoral head, both within China and internationally, were systematically analyzed in the present study, in order that a methodological reference of practical value might be provided for the establishment of stable and reliable animal models of this disease and for the conduct of the related experimental research. Methods: Literature related to animal experiments on osteonecrosis of the femoral head that had been indexed over the course of the most recent ten years was retrieved from seven databases, namely the China National Knowledge Infrastructure, the Wanfang Database, the VIP Chinese Science and Technology Journal Database, the China Biology Medicine Database, PubMed, Web of Science, and Embase. From each of the publications that were included, the key information was extracted, comprising the species, the sex, the age expressed in weeks, and the body weight of the experimental animals, together with the modeling method, the modeling period, the hormone dose, the detection indicators, positive intervention drug, and the traditional Chinese medicine syndrome model that had been adopted. A database was constructed by means of Microsoft Excel 2021, and statistical analysis was subsequently carried out with the assistance of Origin 2022, SPSS Modeler 18.0, and Cytoscape 3.10.4. Results: A total of 758 publications were ultimately included in the present analysis. It was found that sexually mature Sprague-Dawley rats and New Zealand rabbits were the animals most frequently selected for the preparation of the models, and that the male sex constituted the majority among the animals that were employed. Hormone-induced approaches predominated among the modeling methods and accounted for 80.34% of the included models, among which the combination of lipopolysaccharide with methylprednisolone, or the single-factor regimen in which methylprednisolone was administered alone, was the most commonly applied. The hormone doses used for model induction ranged from 20 to 40 mg/kg, and the modeling periods fell within two ranges: from 2 to 7 days and from 31 to 56 days. The detection indicators mainly included histopathological changes, bone mass and bone microstructural parameters, imaging abnormalities of the femoral head, and tissue protein and gene expression levels. Among the drugs that were employed for positive intervention, those derived from traditional Chinese medicine reached a proportion as high as 62.08%. Conclusion: It is indicated by these findings that a relatively large number of methods are at present available for the preparation of animal models of osteonecrosis of the femoral head; nevertheless, a systematic evaluation based on traditional Chinese medicine syndromes is still lacking, and a unified and generally recognized modeling method has not yet been established. By means of the data mining of animal models of osteonecrosis of the femoral head that has been carried out in the present study, it is hoped that theoretical support and a reference basis may be provided for the selection and evaluation of ONFH animal models in future research.

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  • 收稿日期:2026-07-07
  • 最后修改日期:2026-08-05
  • 录用日期:2026-09-07
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