中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (28): 4562-4567.doi: 10.3969/j.issn.2095-4344.0369

• 组织构建综述 tissue construction review • 上一篇    下一篇

腰椎间盘退行性病变的生物标记物:如何解决特异性、敏感性、协变量的影响

郭美玉,李忠海   

  1. 大连医科大学附属第一医院骨科,大连市  116600
  • 收稿日期:2018-06-26 出版日期:2018-10-08 发布日期:2018-10-08
  • 通讯作者: 李忠海,博士后,副教授,硕士生导师,大连医科大学附属第一医院骨科,辽宁省大连市 116600
  • 作者简介:郭美玉,女,1996年生,辽宁省凌源市人,蒙古族,大连医科大学在读本科。
  • 基金资助:

    辽宁省自然科学基金指导计划(20170540294);辽宁省高等学校基本科研项目(LQ2017022)

Biomarkers for lumbar disc degeneration: how to solve the influences of specificity, sensitivity and covariates 

Guo Mei-yu, Li Zhong-hai   

  1. Department of Orthopedics, First Affiliated Hospital of Dalian Medical University, Dalian 116600, Liaoning Province, China
  • Received:2018-06-26 Online:2018-10-08 Published:2018-10-08
  • Contact: Li Zhong-hai, MD, Associate professor, Master’s supervisor, Department of Orthopedics, First Affiliated Hospital of Dalian Medical University, Dalian 116600, Liaoning Province, China
  • About author:Guo Mei-yu, Department of Orthopedics, First Affiliated Hospital of Dalian Medical University, Dalian 116600, Liaoning Province, China
  • Supported by:

    the Guidance Plan of Natural Science Foundation of Liaoning Province, No. 20170540294; the Basic Scientific Research Project of Liaoning Provincial Universities, No. LQ2017022

摘要:

文章快速阅读:

文题释义:
腰椎间盘退行性病变:腰椎间盘退行性病变是中老年人的一种常见病、多发病。它是由于椎间盘、椎体、椎小关节、脊柱韧带等退变、老化引起椎间盘突出,椎管、神经根管及椎间孔狭窄,导致患者出现腰腿痛。腰椎间盘退行性病变的特征性改变是其髓核中蛋白聚糖含量的下降以及伴随的水分丢失,启动和调节这一过程的生物机制仍不十分清楚。
生物标记物的意义:生物标记物是指能够客观反映某一生理、病理过程或治疗效果的生理指标,可用于疾病诊断、判断疾病分期或者用来评价新药或新疗法在目标人群中的安全性及有效性。生物标记物分析是一种有前景的技术,将极大的促进新型诊断和预测工具的发展,有助于追踪早期疾病的变化,并为患者量身定制治疗方案。
摘要
背景:
研究证实,血清生物标志物有助于腰椎间盘退行性病变的诊断和治疗。通过生物标记物深入了解腰椎间盘退行性病变的发病机制和发生发展过程,对腰椎间盘退行性病变的临床诊断和防治都具有重大意义。
目的:对腰椎间盘退行性病变生物标记物的相关研究进行文献回顾,以加深对腰椎间盘退行性病变发病机制的理解,同时也利于设计新的治疗方案。
方法:通过中国生物医学文献数据库,维普中文科技期刊数据库,万方中文数据库,PubMed数据库检索从1990年1月至2018年5月期间内的文献,同时以“椎间盘退变;生物标记物”和“Intervertebral disc degeneration;biomarkers”为检索词,语言分别设定为中文和英文。按纳入和排除标准对文献进行筛选。分别以腰椎间盘退行性病变的生物标记物及临床应用等几方面出发进行归纳和总结。
结果与结论:共收集206篇相关文献,排除其中相同或类似研究的文献,共采用32篇文献进行分析。研究发现白细胞介素、干扰素、肿瘤坏死因子、血管内皮生长因子、趋化因子等多种细胞因子与椎间盘退行性病变有关。研究表明腰椎间盘退行性病变相关生物标记物可用于疾病早期诊断、病情评估与疗效评价,但生物标记物的发展仍然存在局限性,表现为对早期椎间盘退行性疾病变化的敏感性、特异性较差,受到疾病协变量(例如年龄、体质量指数和抑郁等)的影响,故仍有待进一步研究。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程
ORCID: 0000-0002-5229-1407(郭美玉)

关键词: 脊柱, 炎症, 腰椎间盘退行性病变, 生物标记物, 辽宁省自然科学基金, 组织构建

Abstract:

BACKGROUND: Serum biomarkers have been shown to be helpful for the diagnosis and treatment of lumbar disc degenerative diseases. Understanding the pathogenesis and development process of lumbar disc degenerative diseases through biomarkers is of great significance for the clinical diagnosis, prevention and treatment of lumbar disc degenerative diseases.
OBJECTIVE: To review the literature concerning the biomarkers for lumbar disc degenerative diseases to further understand the pathogenesis and help to select new treatment methods.
METHODS: SinoMed, VIP, WanFang and PubMed databases were retrieved for the literature published from January 1990 to May 2018 using the keywords of “intervertebral disc degeneration; biomarkers” in English and Chinese, respectively. Relevant articles were screened according to the inclusion and exclusion criteria. The biomarkers and clinical application of lumbar disc degenerative diseases were summarized.
RESULTS AND CONCLUSION: A total of 206 articles were collected and 32 eligible articles were enrolled after excluding repetitive studies. Various cytokines such as interleukin, interferon, tumor necrosis factor, vascular endothelial growth factor and chemokine were found to be related to lumbar disc degenerative diseases. The biomarkers related to degenerative disc diseases can be used for early diagnosis, disease progression and evaluation of therapeutic effect. However, the development of biomarkers is still limited, such as poor sensitivity and specificity of biomarkers for early lumbar disc degenerative changes, and influence of disease covariates (age, body mass index and depression), so a further investigation is needed.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Spine, Intervertebral Disk Degeneration, Biological Markers, Tissue Engineering

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