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Copyright of Journal of Hubei Open Vocational College is the property of Journal of Hubei Open Vocational College Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Inorganic Chemicals Industry is the property of Editorial Office of Inorganic Chemicals Industry and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Irrigation & Drainage is the property of Journal of Irrigation & Drainage Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Applied Chemical Industry is the property of Shaanxi Research Design Insitute of Petroleum & Chemical Industry and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To retrospective analyze the efficacy and safety of zoledronic acid in the treatment of postmenopausal osteoporosis. Methods The clinical randomized control studies ( RCT) on the treatment of post-menopausal osteoporosis with pyrethroid acid were systematically retrieved from CNKI, CBM, Pub Med, VIP, Em base, W anFang, and Cochrane Library. The study method ological quality assessment was conducted. The efficacy and safety were evaluated with software Stata16. 0 and Review Manager 5. 3. Results A total of 10 articles were included, involving 16 studies and 1277 patients. The result showed that zoledronic acid combined with calcium was effective in improving the bone mineral density ( BMD) of the lumbar vertebrae in patients with post-menopausal osteoporosis (MD= 0. 021, 95% CI 0. 009, 0. 033, P> 0. 05). A subgroup analysis of lumbar spine BMD showed that in the subgroup analysis of treatment method, zoledronic acid combined with calcium had the best effect (MD= 0. 037, 95 % CI 0. 009, 0. 065, P = 0. 009) . According to the grouping of treatment courses, the efficacy of treatment course less than 1 year is relatively low (MD= 0. 017, 95% CI - 0. 034, 0. 069, P = 0. 506). When grouped by the country where the patients were located, China (MD= 0. 02, 95% CI 0. 006, 0. 035, P = 0. 005) and India (MD= 0. 03, 95% CI 0. 002, 0. 058, P = 0. 005) were the most effective. Network Meta result showed that zoledronic acid combined with calcium was the best for improving lumbar spine BMD. Zoledronic acid treatment rarely had serious adverse reactions, and the incidence of common adverse reactions (fever, myalgia, flu-like symptoms, headache, arthralgia, fractures, etc.) was low. Conclusion The combination of zoledronic acid has positive significance for the treatment of postmenopausal osteoporosis by significantly improving BMD of the patients and reducing serum biochemical markers. The incidence of adverse reactions is low and the safety is high. [ABSTRACT FROM AUTHOR]

Objective To systematically review of the application of the FRAX assessment tool in China's Han and ethnic minorities, clarifying that ethnic differences may affect fracture risk prediction,and proposethe intervention threshold for the MOF (10-year probability of fracture in major parts) for Chinese population.Methods Systematic retrieval was conducted through CNKI, CBM, VIP, WanFang, PubMed, Embase, Cochrane libraries, quality evaluation was carried out, and Meta analysis was carried out with the help of software Stata16.0, Metadisc1.4 and MedCalc to analyze the statistical heterogeneity between the studies . Random effects model analysis was used, and a funnel chart was used to assess the publication bias of the test data. Results Total 11 articles were included, including 27 studies, with a total sample size of 27 554 cases.①8 articles reported on the Han MOF with combined sensitivity of 0.75（95% CI：0.53-0.89）; combined specificity of 0.76（95% CI：0.56-0.88）; SROC AUC of 0.82（95% CI：0.78-0.85）.Three literatures reported on HF（probability of hip fracture in 10 years%）, with aggregated sensitivity of 0.80(95％ CI：0.56-0.93) and aggregated specificity of 0.72(95％ CI：0.53-0.86); SROC AUC is 0.75（95% CI：0.71-0.78）.②A MOF subgroup analysis was conducted, the results suggested that ethnicity, gender, and research methods were the potential factors that cause heterogeneity.③5 articles reported on the MOF of ethnic minorities (Tibetan, Mongolian, Gaoshan, Zhuang, Uygur),the combined sensitivity is 0.66 (95% CI: 0.43-0.84); the combined specificity is 0.76 (95% CI: 0.36-0.95);SROC AUCis 0.75（95% CI：0.71-0.78）。A MOF subgroup analysis isperformed, and the results suggest that gender was a potential factor causing heterogeneity.④There was no bias in the Deeks test for all indicators. ⑤The literature analysis results supported the setting of the intervention threshold of MOF for the Chinese population at 6%.Conclusion National differences and gender that affect fracture risk prediction; the intervention threshold of MOF for the Chinese population is set to 6%. [ABSTRACT FROM AUTHOR]

Copyright of Acta Agriculturae Zhejiangensis is the property of Acta Agriculturae Zhejiangensis Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Tunnel Construction / Suidao Jianshe (Zhong-Yingwen Ban) is the property of Tunnel Construction Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Cotton Textile Technology is the property of Cotton Textile Technology Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Basic Sciences Journal of Textile Universities / Fangzhi Gaoxiao Jichu Kexue Xuebao is the property of Basic Sciences Journal of Textile Universities and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)