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浏览 American Association for the Advancement of Science 的最新13新闻数据
新闻标题: New set of recommendations developed to improve quality of cost-effectiveness analyses
新闻摘要: The Second Panel on Cost-Effectiveness in Health and Medicine reviewed the current status of the field of cost-effectiveness analysis and developed a new set of recommendations, with major changes including the recommendation to perform analyses from 2 reference case perspectives and to provide an impact inventory to clarify included consequences, according to an article appearing in the Sept. 13 issue of JAMA.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: Risk factors and clinical outcomes of infective endocarditis after transcatheter aortic valve replacement
新闻摘要: Among patients undergoing transcatheter aortic valve replacement, younger age, male sex, history of diabetes mellitus, and moderate to severe residual aortic regurgitation were significantly associated with an increased risk of infective endocarditis, and patients who developed endocarditis had high rates of in-hospital mortality and two-year mortality, according to a study appearing in the Sept. 13 issue of JAMA.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: Review article takes rare look at impact of advertising psychiatric drugs
新闻摘要: Direct-to-consumer advertising of psychiatric medications appears to increase prescribing, which may be having a mixed effect on the quality of treatment, according to a new review of the very few studies on the topic.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: Scientists make embryos from non-egg cells
新闻摘要: Scientists have shown for the first time that embryos can be made from non-egg cells, a discovery that challenges two centuries of received wisdom.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: New analysis explores the geographical origins of the flu
新闻摘要: A computer model developed by scientists at the University of Chicago shows that small increases in transmission rates of the seasonal influenza A virus (H3N2) can lead to rapid evolution of new strains that spread globally through human populations.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: Green city in UAE desert has much to teach the world
新闻摘要: A new desert city in the United Arab Emirates without light switches or water taps has much to teach people around the world about saving energy and precious resources.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: Linking terrorism with mental illness fuels stigma and impedes prevention efforts
新闻摘要: An automatic assumption to link terrorist acts with mental illness unfairly stigmatises the millions of people with mental health problems and impedes prevention efforts, warn psychiatry experts in The BMJ today.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: Moving the needle on health care quality and costs
新闻摘要: Bucking national trends, a program is making a difference in healthcare quality and cost, reports a study published in the Journal of the American Medical Association (JAMA). Developed by University of Utah Health Care, value driven outcomes breaks down health procedure costs to the level of each bandage and minutes of nursing time. After addressing inefficiencies exposed in three procedures --- joint replacement, in-hospital laboratory testing, and sepsis management -- patients fared better and costs fell.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: E-cigarette use linked to successful attempts to quit smoking
新闻摘要: Growth in the use of e-cigarettes in England has been associated with a higher rate of successful attempts to quit smoking, reveals a study published by The BMJ today.
发布时间: Tue Sep 13 12:00:00 CST 2016
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新闻标题: Surveillance unlikely to detect European changes in birth defect linked to Zika virus
新闻摘要: A study published by The BMJ today finds that surveillance systems in Europe could detect increases in microcephaly (babies born with an abnormally small head) due to the Zika virus of a similar magnitude to those observed in Brazil. However, the smaller increases expected in Europe (due to the Aedes mosquitos not being indigenous in Europe) would be unlikely to be detected.
发布时间: Tue Sep 13 12:00:00 CST 2016
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