Chinese General Practice ›› 2022, Vol. 25 ›› Issue (03): 346-353.DOI: 10.12114/j.issn.1007-9572.2021.02.083

Special Issue: 骨质疏松最新文章合集 老年人群健康最新文章合集 骨健康最新文章合集 老年问题最新文章合集

• Evidence-based Medicine • Previous Articles     Next Articles

Prevalence of Osteoporosis in Chinese Elderly People: a Meta-analysis

  

  1. 1.International Medical Servicesthe People's Hospital of Guangxi Zhuang Autonomous RegionNanning 530021China

    2.Department of General Medicinethe Second Affiliated Hospital of Guangxi Medical UniversityNanning 530007China

    *Corresponding authorSHEN YinChief physicianE-mailsy_doctor@sina.cn

  • Received:2021-05-25 Revised:2021-09-10 Published:2022-01-20 Online:2021-12-29

中国老年人骨质疏松症患病率的Meta分析

  

  1. 1.530021 广西壮族自治区南宁市,广西壮族自治区人民医院国际医疗部
    2.530007 广西壮族自治区南宁市,广西医科大学第二附属医院全科医学科
  • 通讯作者: 沈印

Abstract: Background

The prevalence of osteoporosis is high and increases gradually with age. Osteoporosis and its related fractures have exerted a heavy economic burden on patients' families, and the society, so it is urgent to prevent and treat osteoporosis. Understanding osteoporosis prevalence is a prerequisite for containing osteoporosis in China.

Objective

To understand osteoporosis prevalence in Chinese elderly people through a meta-analysis.

Methods

PubMed, CNKI, Wanfang Data Knowledge Service Platform and VIP databases were searched to collect cross-sectional studies about osteoporosis prevalence in Chinese elderly people published from January 1, 2000 to March 20, 2021. Data from eligible studies were extracted, and methodological quality of these studies was assessed. Meta-analysis was performed by using Stata 12.0.

Results

A total of 48 studies involving 68 932 cases were included. Meta-analysis showed that the overall prevalence of osteoporosis in Chinese adults aged ≥60 years was 37.7%〔95%CI (33.8%, 41.7%) 〕. Subgroup analyses indicated that osteoporosis prevalence in Chinese adults aged ≥60 years was 35.9%〔95%CI (31.1%, 40.8%) 〕 from 2010 to 2020, while that was 39.6%〔95%CI (33.4%, 45.9%) 〕 between 2000 and 2009. Osteoporosis prevalence in this age group in southern and northern China was 39.7%〔95%CI (34.0%, 45.5%) 〕, and 35.7%〔95%CI (30.1%, 41.2%) 〕, respectively. Osteoporosis prevalence in men, and women of this age group was 27.3%〔95%CI (23.9%, 30.7%) 〕 and 48.4%〔95%CI (42.7%, 54.1%) 〕, respectively. The prevalence of osteoporosis in those aged 60-69, 70-79, and over 80 was 32.2%〔95%CI (28.6%, 35.7%) 〕, 41.9%〔95%CI (36.9%, 46.9%) 〕 and 51.8%〔95%CI (43.9%, 59.7%) 〕, respectively.

Conclusion

Current evidence shows that the prevalence of osteoporosis in Chinese older adults is 37.7%, and it increased with age.

Key words: Osteoporosis, Aged, Prevalence, China, Meta-analysis

摘要: 背景

骨质疏松症(OP)的患病率高,且其患病率随着年龄的增长而逐渐增加,OP及其引起的骨折给患者家庭及社会造成沉重的经济负担,防治OP刻不容缓。了解我国OP的患病情况是开展OP防控工作的前提。

目的

通过Meta分析了解中国老年人OP的患病情况。

方法

计算机检索PubMed、中国知网(CNKI)、万方数据知识服务平台和维普网(VIP)中关于中国老年人OP患病率相关的横断面研究,检索时限为2000-01-01至2021-03-20。提取数据并评价纳入研究的文献质量,采用Stata 12.0软件进行Meta分析。

结果

共纳入48篇横断面研究,包含68 932例研究对象。Meta分析结果显示,中国≥60岁老年人OP患病率为37.7%〔95%CI(33.8%,41.7%)〕。亚组分析结果显示,2000—2009年中国≥60岁老年人OP患病率为39.6%〔95%CI(33.4%,45.9%)〕,2010—2020年为35.9%〔95%CI(31.1%,40.8%)〕;中国南方地区≥60岁老年人OP患病率为39.7%〔95%CI(34.0%,45.5%)〕,中国北方地区为35.7%〔95%CI(30.1%,41.2%)〕;中国男性≥60岁老年人OP患病率为27.3%〔95%CI(23.9%,30.7%)〕,中国女性为48.4%〔95%CI(42.7%,54.1%)〕;中国60~69岁老年人OP患病率为32.2%〔95%CI(28.6%,35.7%)〕,70~79岁老年人为41.9%〔95%CI(36.9%,46.9%)〕,≥80岁老年人为51.8%〔95%CI(43.9%,59.7%)〕。

结论

当前证据表明,中国老年人OP患病率为37.7%,且随着年龄的增长逐渐上升。

关键词: 骨质疏松, 老年人, 患病率, 中国, Meta分析

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