AUDITORY & VISUAL INTEGRATION IN SCHIZOPHRENIA EXAMINED USING MEG, EEG & FMRI

听觉

• 批准号: 8167724
• 负责人: JULIA MARIE STEPHEN
• 金额: $ 23.38万
• 依托单位: THE MIND RESEARCH NETWORK
• 依托单位国家: 美国
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-07-01 至 2011-06-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8167724
• 关键词: Auditory; Back; Computer Retrieval of Information on Scientific Projects Database; Data; Data Collection; Electroencephalography; Functional Magnetic Resonance Imaging; Funding; Grant; Institution; Manuscripts; Participant; Patients; Recruitment Activity; Relative (related person); Reporting; Research; Research Personnel; Resources; Schizophrenia; Source; Testing; United States National Institutes of Health; Visual; cognitive function; multisensory; response

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. In year 2 of Project 2 we have continued to collect data from our auditory/visual multisensory integration paradigm in order to better understand how unisensory deficits may impact higher cognitive functioning by testing the effects on simple multisensory integration responses in patients with schizophrenia (SP) relative to healthy controls (HC). Although data collection was delayed in the first year due to the installation of the new Elekta Neuromag MEG machine, we have made significant progress in catching up with data collection. The current status of data collection for Project 2 is outlined in Table 1. The MEG machine was installed at the end of July and data collection began for Project 2 at the beginning of Oct. 2009. This led to an imbalance in the numbers between the fMRI and MEG/EEG data collection. We were able to collect BioSemi EEG data on 6 of the participants who were not recruited back for the MEG/EEG session. Total 80 70 51 51 23 I have a manuscript under revision reporting normative data from the experimental AV integration paradigm.

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 在项目2的第2年，我们继续从我们的听觉/视觉多感觉整合范式收集数据，以更好地了解单感官缺陷如何影响更高的认知功能，通过测试精神分裂症患者（SP）相对于健康对照（HC）的简单多感觉整合反应的影响。虽然由于安装了新的Elekta Neuromag MEG机器，数据收集在第一年被推迟，但我们在数据收集方面取得了重大进展。表1概述了项目2的数据收集现状。7月底安装了MEG机器，2009年10月初开始为项目2收集数据。这导致了fMRI和MEG/EEG数据收集之间的数量不平衡。我们能够收集BioSemi EEG数据的6名参与者谁没有招募回MEG/EEG会话。 总 80 70 51 51 23 我有一份正在修订的手稿，报告来自实验性AV整合范式的规范数据。