Big heart data: advancing health informatics through data sharing in cardiovascular imaging.
Big heart data: advancing health informatics through data sharing in cardiovascular imaging.
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DOI：
10.1109/jbhi.2014.2370952
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发表时间：
2015-07
影响因子：
7.7
通讯作者：
Young AA
中科院分区：
文献类型：
--
作者：
Suinesiaputra A;Medrano-Gracia P;Cowan BR;Young AA
由于肥胖和糖尿病的日益流行，心脏病的负担正在迅速恶化。心脏健康信息学的数据共享和开放数据库资源对于促进我们对心血管功能、疾病进展和治疗方法的理解非常重要。数据共享使通常花费相当大的费用和努力获得的有价值的信息能够在原始研究的特定目标之外被重用。许多政府资助机构和期刊出版商要求数据重用，并提供数据管理和存档机制。工具和基础设施可用于归档来自广泛研究的匿名数据，从描述性流行病学数据到千兆字节的成像数据。荟萃分析可以将来自不同研究的原始数据结合起来，以获得独特的比较或增强统计能力。开放基准数据集对于验证数据分析算法和客观比较结果是非常宝贵的。这篇综述为增加数据共享和调查心血管领域的最新进展提供了理论依据。我们还强调了最近大型心血管流行病学研究的潜力，这些研究能够促进协作努力，以促进数据共享、算法基准、疾病建模和统计地图集。
The burden of heart disease is rapidly worsening due to increasing prevalence of obesity and diabetes. Data sharing and open database resources for heart health informatics are important for advancing our understanding of cardiovascular function, disease progression and therapeutics. Data sharing enables valuable information, often obtained at considerable expense and effort, to be re-used beyond the specific objectives of the original study. Many government funding agencies and journal publishers are requiring data re-use, and are providing mechanisms for data curation and archival. Tools and infrastructure are available to archive anonymous data from a wide range of studies, from descriptive epidemiological data to gigabytes of imaging data. Meta-analyses can be performed to combine raw data from disparate studies to obtain unique comparisons or to enhance statistical power. Open benchmark datasets are invaluable for validating data analysis algorithms and objectively comparing results. This review provides a rationale for increased data sharing and surveys recent progress in the cardiovascular domain. We also highlight the potential of recent large cardiovascular epidemiological studies enabling collaborative efforts to facilitate data sharing, algorithms benchmarking, disease modeling and statistical atlases.
影响因子：
4.5
作者：
Steinert-Threlkeld, Shane;Ardekani, Siamak;Mejino, Jose L. V.;Detwiler, Landon Todd;Brinkley, James F.;Halle, Michael;Kikinis, Ron;Winslow, Raimond L.;Miller, Michael I.;Ratnanather, J. Tilak
通讯作者：
Ratnanather, J. Tilak