中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (17): 2775-2780.doi: 10.3969/j.issn.2095-4344.3155

• 组织构建循证医学 evidence-based medicine in tissue construction • 上一篇    下一篇

长期服用质子泵抑制剂对骨密度和骨代谢影响的Meta分析

陈嘉韵1,李安安1,吕朝晖2,伍紫炫1,蔡旻捷1,黄栩研3   

  1. 1 广州中医药大学,广东省广州市  510405;2 广东省第二中医院,广东省广州市  510095;3南方医科大学,广东省广州市 510080
  • 收稿日期:2020-05-18 修回日期:2020-05-20 接受日期:2020-06-09 出版日期:2021-06-18 发布日期:2021-01-08
  • 通讯作者: 吕朝晖,硕士,主任中医师,教授,硕士生导师, 广东省第二中医院,广东省广州市 510095
  • 作者简介:陈嘉韵,女, 1995年生,汉族,广州中医药大学在读硕士,主要从事中西医结合防治骨质疏松症的研究。
  • 基金资助:
    广东省中医药局科研项目(20202013)

Effect of long-term use of proton pump inhibitors on bone mineral density and bone metabolism: a Meta-analysis

Chen Jiayun1, Li Anan1, Lü Zhaohui2, Wu Zixuan1, Cai Minjie1, Huang Xuyan3    

  1. 1Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China; 2Guangdong Second Hospital of Traditional Chinese Medicine, Guangzhou 510095, Guangdong Province, China; 3Southern Medical University, Guangzhou 510080, Guangdong Province, China
  • Received:2020-05-18 Revised:2020-05-20 Accepted:2020-06-09 Online:2021-06-18 Published:2021-01-08
  • Contact: Lü Zhaohui, Master, Chief physician, Professor, Master’s supervisor, Guangdong Second Hospital of Traditional Chinese Medicine, Guangzhou 510095, Guangdong Province, China
  • About author:Chen Jiayun, Master candidate, Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China
  • Supported by:
    the Scientific Research Project of Traditional Chinese Medicine Bureau of Guangdong Province, No. 20202013

摘要:

文题释义:
质子泵抑制剂:治疗消化性溃疡的一类药物,通过高效快速抑制胃酸分泌和清除幽门螺旋杆菌达到快速治愈溃疡的作用。此类药物可以抑制壁细胞分泌 H+的最后环节 H+-K+-ATP 酶(质子泵),有效地减少胃酸分泌。
骨质疏松症:是由于多种原因导致的骨密度和骨质量下降,骨微结构破坏,造成骨脆性增加,从而容易发生骨折的全身性骨病。骨质疏松症分为原发性和继发性两大类。原发性骨质疏松症又分为绝经后骨质疏松症(Ⅰ型)、老年性骨质疏松症(Ⅱ型)和特发性骨质疏松症(包括青少年型)共3种。

目的:质子泵抑制剂临床上多用于治疗胃酸分泌过多的疾病,但目前发现长期服用质子泵抑制剂可引起骨质疏松症的发生,但两者之间的关系与机制尚未有明确定论。文章通过系统的Meta分析从骨密度和骨代谢角度,探讨长期服用质子泵抑制剂与骨质疏松之间的联系。
方法:以“骨质疏松”“骨代谢”“质子泵抑制剂”“Osteoporosis”“Bone Metabolism”“Proton Pump Inhibitor”“PPI”等为主要检索词检索中国知网、CBM、维普、万方、PubMed、Web of Science、EMBASE和Cochrane Library 数据库有关长期服用PPI对骨密度、骨代谢影响的研究,设定文献发表时间为各数据库建库至 2020年3月1日。并根据不同文献类型使用相对应的评价方法严格对文献进行质量评价,并准确提取相关文献信息与数据,应用RevMan 5.3 进行 Meta 分析。
结果:共纳入9篇文献,包括1 236例研究对象。①Meta结果显示:质子泵抑制剂组腰椎L1-4、股骨颈、股骨近端和髋关节总体骨密度均低于对照组,差异均具有显著性意义,其中腰椎骨密度以T值表示:MD=-0.24,95%CI:-0.45至-0.04,P=0.02;腰椎骨密度以g/cm2表示:MD=-0.12,95%CI:-0.22至-0.03,P=0.010;股骨颈骨密度:MD=-0.31,95%CI:-0.44至-0.18,P < 0.000 01;股骨近端骨密度:MD= -0.17,95%CI:-0.20至-0.14,P < 0.000 01;髋关节总体骨密度:MD=-0.27,95%CI:-0.51至-0.02,P=0.04;②质子泵抑制剂组骨钙素水平高于对照组(MD=0.23,95%CI:0.19-0.27,P < 0.000 01);③质子泵抑制剂组甲状旁腺素水平略低于对照组,但差异无显著性意义(MD=
-0.19,95%CI:-1.91-1.53,P=0.83)。
结论:长期服用质子泵抑制剂可降低骨密度,并使骨钙素含量升高,易发生骨质疏松,但对甲状旁腺素影响尚不明确,上述结论尚需要更多高质量的研究进行验证。

关键词: 骨, 髋, 股骨, 腰椎, 骨钙素, 甲状旁腺素, 骨密度, 骨代谢, Meta分析

Abstract: BACKGROUND: Proton pump inhibitors (PPI) are often used for the clinical treatment of gastroxia, and the long-term use of PPI can lead to osteoporosis. However, their relationship and mechanism are not yet clear. This systematic review aimed to clarify the relationship between the long-term use of PPI and osteoporosis from the perspective of bone mineral density (BMD) and bone metabolism. 
METHODS: A search of CNKI, CBM, VIP, WanFang, PubMed, Web of Science, EMBASE, and Cochrane Library was performed using the main keywords of “osteoporosis; bone metabolism; proton pump inhibitor; PPI” in Chinese and English, respectively. The search time was from inception until March 1, 2020. Literature about the effect of long-term use of PPI on BMD and bone metabolism were retrieved and strictly assessed for literature quality. Relevant information and data were accurately extracted from the literature. The meta-analysis was performed using RevMan5.3.
RESULTS: A total of 9 studies involving 1 236 individuals were included. Meta-analysis results showed that: the BMD of the lumbar L1-4, femoral neck, and proximal femur as well as the overall BMD of the hip joint in the PPI group were significantly lower than those in the control group. Lumbar vertebra BMD: expressed as T value, mean difference (MD)=-0.24, 95% confidence interval (CI):-0.45 to-0.04, P=0.02, and expressed in g/cm2, MD=-0.12, 95%CI:-0.22 to -0.03, P=0.010); femoral neck BMD: MD=-0.31, 95%CI: -0.44 to -0.18, P < 0.000 01); proximal femoral BMD: MD=-0.17, 95%CI:-0.20 to-0.14, P < 0.000 01; overall BMD of the hip joint: MD=-0.27, 95%CI: -0.51 to -0.02, P=0.04. The level of osteocalcin in the PPI group was significantly higher than that in the control group (MD=0.23, 95%CI: 0.19-0.27, P < 0.000 01). The level of parathyroid hormone in the PPI group was lower than that in the control group, and the difference was not statistically significant (MD=-0.19, 95%CI: -1.91 to 1.53, P=0.83). In conclusion, the long-term use of PPI can reduce BMD and increase osteocalcin level, which easily lead to osteoporosis but the effects on parathyroid hormone level is yet unknown. Further high-quality studies are required to verify the above conclusions. 

Key words:  , bone, hip, femur, lumbar vertebra, osteocalcin, parathyroid hormone, bone mineral density, bone metabolism, Meta-analysis

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