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A summary of the evidence and evaluation of the effectiveness of nonpharmacological interventions for mild cognitive impairment

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Frontiers of Nursing 2019年第4期6卷 301-316页

作者： Zi-Meng Li Ying-Hui Jin Yun-Yun Wang Lu Cui Wei-Jie Gao Jin-Hua Si Yan-Hui Liu School of Nursing Tianjin University of Traditional Chinese MedicineTianjin 301617China Center for evidence-Based and Translational Medicine Zhongnan Hospital of Wuhan UniversityWuhan 430071China Department of evidence-Based Medicine and Clinical Epidemiology The Second Clinical College of Wuhan UniversityWuhan 430071China Center for evidence-Based and Translational Medicine Wuhan UniversityWuhan 430071China Emergency Department Tianjin Taida HospitalTianjin 300457China Library of Tianjin University of Traditional Chinese Medicine Tianjin 301617China

Objective: To summarize and evaluate the evidence of guidelines and systematic reviews(SRs) of nonpharmacological interventions for mild cognitive impairment(MCI) to support the development of future guidelines and clinical decisions for MCI ***: Scottish Intercollegiate Guideline Network(SIGN), National Institute for Health and Clinical Excellence(NICE), American Academy of Neurology(AAN), Registered Nurses Association of Ontario(RNAO), Web of Science, PubMed, Cochrane Library, CNAHL, VIP, China National Knowledge Infrastructure(CNKI), and Wanfang Database were searched for relevant publications, including guidelines and SRs, from January 2014 to March 2019. Two authors independently screened articles, extracted data, and assessed the publications for adherence to the inclusion criteria. Appraisal of Guidelines for Research and evaluation(AGREE II) was used to assess the quality of the guidelines, and Assessment of Multiple Systematic Reviews(AMSTAR 2) was used to assess the quality of SRs. In addition, the Grading of Recommendations Assessment, Development and evaluation(GRADE) approach was used to evaluate the quality of ***: Thirty-two articles were retrieved, including 1 guideline and 31 SRs. Fourteen SRs of physical exercise for MCI, six articles describing cognitive interventions, four articles describing acupuncture, and seven articles assessing dietary interventions(including four articles employing a Mediterranean diet, one article using vitamin B supplementation, and two articles assessing the effects of tea, coffee, and caffeine) were included. The quality of the articles was very low for 4(13%), low for 10(32%), and moderate for 17(55%).Conclusions: Based on the evidence available to date, nonpharmacological interventions may improve the current cognitive function of persons with MCI. In particular, physical exercise, cognitive interventions, and acupuncture exerted promising effects. However, due to the limited number and qual

关键词： nonpharmacological intervention mild cognitive impairment systematic review methodology evidence evaluation evidence synthesis

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Forensic Automatic Speaker Recognition Based on Likelihood Ratio Using Acoustic-phonetic Features Measured Automatically

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Journal of Forensic Science and Medicine 2015年第2期1卷 119-123页

作者： Huapeng Wang Cuiling Zhang Department of Forensic Science and Technology National Police University of ChinaShenyangLiaoning School of Criminal Investigation Southwest University of Political Science and LawNo.301Baoshe叩AveYubei DistrictChongqingChina

Forensic speaker recognition is experiencing a remarkable paradigm shift in terms of the evaluation framework and presentation of voice *** paper proposes a new method of forensic automatic speaker recognition using the likelihood ratio framework to quantify the strength of voice *** proposed method uses a reference database to calculate the within-and between-speaker *** acoustic-phonetic features are extracted automatically using the software *** effectiveness of the approach was tested using two Mandarin databases:A mobile telephone database and a landline *** experimenfs results indicate that these acoustic-phonetic features do have some discriminating potential and are worth trying in *** automatic acoustic-phonetic features have acceptable discriminative performance and can provide more reliable results in evidence analysis when fused with other kind of voice features.

关键词： Acoustic-phonetic speaker recognition evidence evaluation forensic speaker recognition likelihood ratio

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