The Washington University Central Neuroimaging Data Archive
The Washington University Central Neuroimaging Data Archive
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DOI：
10.1016/j.neuroimage.2015.09.060
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发表时间：
2017-01-01
期刊：
影响因子：
5.7
通讯作者：
Marcus, Daniel S.
中科院分区：
文献类型：
--
作者：
Gurney, Jenny;Olsen, Timothy;Marcus, Daniel S.
自21世纪初以来，华盛顿大学（WU）的大部分神经成像工作都得到了中央神经成像数据档案（CNDA）的支持，这是一个基于xnat的成像信息学系统。CNDA与XNAT的关系是独一无二的，因为它是XNAT开放源代码平台的原始代码库。CNDA拥有超过1000项研究的数据，包括36,000名受试者和超过60,000次成像会议。现代人类研究中使用的大多数成像方式在CNDA中都有体现，包括磁共振（MR）、正电子发射断层扫描（PET）、计算机断层扫描（CT）、核医学（NM）、计算机放射照相（CR）、数字放射照相（DX）和超声（US）。然而，CNDA的大部分成像数据是人脑的MR和PET。目前，CNDA中约20%的总成像数据可应外部研究人员的要求提供。CNDA的现有数据包括大量的成像数据，以及在阿尔茨海默病、脑代谢、癌症、艾滋病毒、镰状细胞性贫血和图雷特综合症等研究中获得的临床、心理测量、组织或遗传数据。(C) 2015爱思唯尔公司版权所有。
Since the early 2000's, much of the neuroimaging work at Washington University (WU) has been facilitated by the Central Neuroimaging Data Archive (CNDA), an XNAT-based imaging informatics system. The CNDA is uniquely related to XNAT, as it served as the original codebase for the XNAT open source platform. The CNDA hosts data acquired in over 1000 research studies, encompassing 36,000 subjects and more than 60,000 imaging sessions. Most imaging modalities used in modern human research are represented in the CNDA, including magnetic resonance (MR), positron emission tomography (PET), computed tomography (CT), nuclear medicine (NM), computed radiography (CR), digital radiography (DX), and ultrasound (US). However, the majority of the imaging data in the CNDA are MR and PET of the human brain. Currently, about 20% of the total imaging data in the CNDA is available by request to external researchers. CNDA's available data includes large sets of imaging sessions and in some cases clinical, psychometric, tissue, or genetic data acquired in the study of Alzheimer's disease, brain metabolism, cancer, HIV, sickle cell anemia, and Tourette syndrome. (C) 2015 Elsevier Inc. All rights reserved.