中国全科医学 ›› 2022, Vol. 25 ›› Issue (06): 756-759.DOI: 10.12114/j.issn.1007-9572.2021.02.071

所属专题: 骨质疏松最新文章合集 骨健康最新文章合集 安全用药最新文章合集

• 新进展 • 上一篇    下一篇

糖皮质激素性骨质疏松症的生物靶向药物治疗研究进展

胡忠慧1,2, 张茜1, 李梅1,*   

  1. 1.100730 北京市,中国医学科学院 北京协和医院内分泌科 国家卫生和健康委员会内分泌重点实验室
    2.300450 天津市,北京大学滨海医院(天津市第五中心医院)内分泌科
  • 收稿日期:2021-08-04 修回日期:2021-09-22 出版日期:2022-02-20 发布日期:2022-01-25
  • 通讯作者: 李梅
  • 基金资助:
    国家自然科学基金面上项目(81873668,82070908);北京市自然科学基金资助项目(7202153);国家重点研发计划(2018YFA0800801)

New Developments in Biotargeted Drug Therapies for Glucocorticoid-induced Osteoporosis

HU Zhonghui12ZHANG Qian1LI Mei1*   

  1. 1.Department of EndocrinologyChinese Academy of Medical Sciences & Peking Union Medical College Hospital/ Key Laboratory of EndocrinologyNational Health Commission of the People's Republic of ChinaBeijing 100730China

    2.Department of EndocrinologyPeking University Binhai HospitalTianjin Fifth Central Hospital),Tianjin 300450China

    *Corresponding authorLI MeiProfessorChief physicianE-maillimeilzh@sina.com

  • Received:2021-08-04 Revised:2021-09-22 Published:2022-02-20 Online:2022-01-25

摘要: 糖皮质激素性骨质疏松症(GIOP)是最常见的继发性骨质疏松,但未被充分重视,其治疗极具挑战性。核因子-κB受体活化因子配体(RANKL)介导的破骨细胞激活、Wnt信号通路抑制引发的骨形成减少是GIOP的重要发病机制,针对此病理机制的生物靶向抗骨质疏松治疗研究已取得长足进展。本文总结了生物靶向药物——地舒单抗、硬骨抑素单抗、Dickkopf-1单抗(DKK-1单抗)治疗GIOP的研究结果,发现地舒单抗能够显著增加GIOP患者骨密度,硬骨抑素单抗和DKK-1单抗有望成为GIOP的新型治疗药物。但目前上述生物靶向药物的临床研究有限,有待进一步开展。

关键词: 骨质疏松, 糖皮质激素性骨质疏松症, 地舒单抗, 硬骨抑素, DKK-1, 单克隆抗体

Abstract:

Glucocorticoid-induced osteoporosis (GIOP) is the most common form of secondary osteoporosis, but its treatment is challenging, which may be due to lack of focus. Recent years have seen considerable developments in biotargeted therapies targeting two important pathophysiologic mechanisms for treating GIOP, including increased osteoclast activities induced by receptor activator of nuclear factor-κB ligand and decreased bone formation induced by inhibition of Wnt signaling pathway. We summarized the latest advances in three biotargeted drugs, denosumab, sclerostin monoclonal antibody and DKK-1 monoclonal antibody, in the treatment of GIOP, and found that denosumab can significantly increase bone mineral density of patients with GIOP, and sclerostin monoclonal antibody and DKK-1 monoclonal antibody are new promising therapies for GIOP. However, due to limited evidence, efficacies of these biotargeted drugs in GIOP need to be studied further.

Key words: Osteoporosis, Glucocorticoid-induced osteoporosis, Denosumab, Sclerostin, Dickkopf-1, Monocolonal antibody

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