Estimation and projection about the standardized prevalence of osteoporosis in mainland China

Cui, Zhiyong; Meng, Xiangyu; Feng, Hui; Zhuang, Siying; Liu, Zhaorui; Zhu, Tengjiao; Yang, Kaifeng; Xing, Yue; Sun, Chuiguo; Zhou, Fang; Tian, Yun

doi:10.1007/s11657-019-0670-6

Cited by 45 publications

(45 citation statements)

References 34 publications

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“…26 Some researchers have even suggested that the reference standard should be based on BMD measurement at the femoral neck and total hip. 30,31 However, considering the low prevalence rates of OP at the femoral neck site (17.2%) and total hip site (8.1%), which did not conform with rates in previous epidemiologic studies, 29 we applied the WHO criteria (28.4%) as the reference diagnostic standard in this study. A low prevalence according to the diagnostic criteria could increase the missed diagnosis of OP.…”

Section: Discussionmentioning

confidence: 91%

“…A recent systematic review reported that the prevalence of OP in Chinese women was 25.9%, which is much higher than that in men (5.30%). 29 In the current study, a total of 2055 participants were finally eligible out of 2488 individuals, and the prevalence of OP ranged from 8.1% to 28.4% according to the different criteria. With the WHO criteria, the prevalence rates of osteopenia and osteoporosis among Han Beijing postmenopausal women were 48.8% and 28.4%, respectively, which was basically consistent with previously reported rates.…”

Section: Discussionmentioning

confidence: 98%

“…With the WHO criteria, the prevalence rates of osteopenia and osteoporosis among Han Beijing postmenopausal women were 48.8% and 28.4%, respectively, which was basically consistent with previously reported rates. 12,29 The high prevalence of OP emphasizes the need for a reliable and convenient screening tool to identify Chinese postmenopausal women at risk, because most OP patients are asymptomatic, making the diagnosis easy to be missed. Five different diagnostic criteria (WHO, lumbar spine, worst hip, femoral neck, and total hip criteria) were included in the present analysis, and comparisons were made among these different screening tools.…”

Section: Discussionmentioning

confidence: 99%

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<p>Comparison of OSTA, FRAX and BMI for Predicting Postmenopausal Osteoporosis in a Han Population in Beijing: A Cross Sectional Study</p>

Fan¹,

Li²,

Zhang³

et al. 2020

CIA

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Purpose: To validate the efficacies of three screening tools including the Osteoporosis Self-Assessment Tool for Asians (OSTA), Fracture Risk Assessment Tool (FRAX) without bone mineral density (BMD), and body mass index (BMI) for predicting postmenopausal osteoporosis (OP) and to define the ideal thresholds for avoidance of dual-energy X-ray absorptiometry (DXA) scanning in a Han Chinese population in Beijing. Patients and Methods: A total of 2055 community-dwelling Han Beijing postmenopausal females aged ≥45 years were enrolled in this study. All participants completed a questionnaire, and BMD was measured by DXA. OP was defined by a T-score at least −2.5 SD less than that of average young adults in different diagnostic criteria [lumbar spine, femoral neck, total hip, worst hip, WHO]. The abilities of the OSTA, FRAX, and BMI to predict OP were analyzed by receiver operating characteristic (ROC) curves. Sensitivity, specificity, and area under the ROC curves (AUC) were calculated. Ideal thresholds for identifying OP were proposed. Results: The prevalence of OP ranged from 8.1% to 28.4% according to different diagnostic criteria. The AUC range for the OSTA (0.758-0.849) was similar to the FRAX (0.728-0.855), which revealed that both tools predicted OP reliably. The AUC range for BMI was 0.643-0.682, suggesting limited predictive value. According to WHO criteria, the AUC values for the FRAX for hip fracture risk (FRAX-HF) and for the OSTA were 0.796 and 0.798, with corresponding sensitivities of 74.79% and 69.64% and specificities of 70.45% and 75.07%, respectively. At defined thresholds, the FRAX-HF and OSTA allowed avoidance of DXA in 42.4-37.6% of participants, at a cost of missing only 7.2-8.6% of individuals with OP. Conclusion: The OSTA and FRAX-HF may be reliable and effective tools for identifying postmenopausal OP in the Han Beijing population without BMD.

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Section: Discussionmentioning

confidence: 91%

Section: Discussionmentioning

confidence: 98%

Section: Discussionmentioning

confidence: 99%

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<p>Comparison of OSTA, FRAX and BMI for Predicting Postmenopausal Osteoporosis in a Han Population in Beijing: A Cross Sectional Study</p>

Fan¹,

Li²,

Zhang³

et al. 2020

CIA

View full text Add to dashboard Cite

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“…In China, the prevalence of osteoporosis was 15.55% in 1990 and is predicted to reach 23.43% in 2050 among total older adults. 4 Osteoporosis is a complex and heterogeneous disease that is influenced by multiple risk factors, including age, sex, ethnicity, lack of physical exercise and dietary habits, amongst others. 5 Moreover, recent studies have suggested that genetic variation is considered to play a key role in the pathogenesis of osteoporosis.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of genetic variants in IL‐1B and its interaction with the predisposition of osteoporosis in the northwestern Chinese Han population

Sun

et al. 2020

The Journal of Gene Medicine

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Background: Interleukin (IL)-1β stimulates the proliferation and differentiation of osteoclast precursors into mature osteoclasts. IL-1B polymorphisms may influence the gene and protein expression of IL-1β. The present study aimed to investigate the association of IL-1B variants (rs2853550, rs1143643, rs3136558, rs1143630, rs1143627, rs16944 and rs1143623) and their interaction with osteoporosis risk among the northwestern Chinese Han population. Methods: AN Agena MassARRAY system (Agena, San Diego, CA, USA) was employed for genotyping in 594 osteoporosis patients and 599 healthy controls. The possible association between IL-1B polymorphisms and risks of osteoporosis development was identified with odds ratios (OR) and 95% confidence intervals (CI) using logistic regression models. Haplotype analysis and multifactor dimension reduction analysis were used to explore the potential association between combined single nucleotide polymorphisms (SNPs) and osteoporosis risk. Results: The AA genotype of rs2853550 was a protective factor for osteoporosis occurrence (OR = 0.11, p = 0.038), whereas rs16944 (OR = 1.19, p = 0.037) and rs1143623 (OR = 1.21, p = 0.025) conferred an increased risk of osteoporosis. Moreover, rs1143627, rs16944 and rs1143623 were associated with an elevated susceptibility to osteoporosis, especially in females and individuals aged > 60 years or with a body mass index > 24 kg/m 2. Haplotype G rs1143630 A rs1143627 G rs16944 was a risk factor of osteoporosis occurrence (OR = 1.20, p = 0.032). The best model of SNP-SNP analysis was a four-locus combination of rs1143643, rs3136558, rs1143630 and rs1143623 (testing accuracy = 0.5623). Conclusions: IL-1B polymorphisms and haplotype G rs1143630 A rs1143627 G rs16944 might contribute to susceptibility to osteoporosis. The SNP-SNP interaction of polymorphisms in IL-1B revealed the accumulated effect on osteoporosis risk.

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“…Among Chinese populations aged above 50 years old, the standardized prevalence of osteoporosis ranged from 5.04-7.46% in males and from 26. 28-39.19% in females from 1990 to 2050 [4]. The occurrence of osteoporosis increases with the aging of a population annually, which poses a serious global health burden and reduces quality of life.…”

Section: Introductionmentioning

confidence: 99%

IL-1R2 Polymorphisms and its Interaction Associates With Osteoporosis Susceptibility in Chinese Han Population

Rong¹,

Liang

Xiang

et al. 2020

Preprint

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Background: IL-1R2, serves as a negative regulator of IL-1 signaling, is involved in the pathogenesis of osteoporosis. This study aimed to determine the correlation between IL-1R2 polymorphism and osteoporosis susceptibility among the Chinese Han population.Methods: We recruited 594 osteoporosis patients and 599 healthy controls. Six single nucleotide polymorphisms (SNPs) in IL-1R2 were selected for genotyping using Agena MassARRAY platform. Odds ratio (OR) and 95% confidence interval (CI) was calculated through logistic regression analysis with adjustment for age and sex. Linkage disequilibrium analysis was plotted by Haploview v4.2. Multifactor dimension reduction (MDR) was performed to estimate the SNP-SNP interaction of IL-1R2 variants.Results: Our result revealed that rs11674595 (OR = 1.86, p = 0.020), rs2072472 (OR = 1.26, p = 0.019) and rs4851527 (OR = 0.78, p = 0.007) were related to the risk of osteoporosis. Moreover, the contribution of IL-1R2 polymorphisms to osteoporosis risk presented age, sex and BMI difference. We found the relationship of Trs11674595Ars4851527 (OR = 0.80, p = 0.015), Crs11674595Grs4851527 (OR = 1.22, p = 0.043) and Ars3218977Grs2072472 (OR = 1.25, p = 0.022) haplotypes to osteoporosis occurrence, and a potential accumulated effect of IL-1R2 SNPs (testing accuracy = 0.5783 and CVC = 10/10) on osteoporosis susceptibility.Conclusion: IL-1R2 polymorphisms (rs11674595, rs4851527, rs2072472 and rs3218977) might contribute to osteoporosis risk among the Chinese Han population. Our finding may increase our understanding of the effects of IL-1R2 polymorphisms on the predisposition of osteoporosis.

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Estimation and projection about the standardized prevalence of osteoporosis in mainland China

Cited by 45 publications

References 34 publications

<p>Comparison of OSTA, FRAX and BMI for Predicting Postmenopausal Osteoporosis in a Han Population in Beijing: A Cross Sectional Study</p>

<p>Comparison of OSTA, FRAX and BMI for Predicting Postmenopausal Osteoporosis in a Han Population in Beijing: A Cross Sectional Study</p>

Evaluation of genetic variants in IL‐1B and its interaction with the predisposition of osteoporosis in the northwestern Chinese Han population

IL-1R2 Polymorphisms and its Interaction Associates With Osteoporosis Susceptibility in Chinese Han Population

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