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NDAR provides a single access to de-identified autism research data. For permission to download data, you will need an NDAR account with approved access to NDAR or a connected repository (AGRE, IAN, or the ATP). For NDAR access, you need to be a research investigator sponsored by an NIH recognized institution with federal wide assurance. See Request Access for more information.

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1 Numbers reported are subjects by age
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Format should be in the following format: Activity Code, Institute Abbreviation, and Serial Number. Grant Type, Support Year, and Suffix should be excluded. For example, grant 1R01MH123456-01A1 should be entered R01MH123456

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Shared

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General

Title, investigators, and Collection Description may be edited along with the Collection Phase. For Collection Phase, the options Pre-enrollment, Enrollment, and Completed can be chosen allowing the Collection Owner to indicate the stage of data collection.

Funding Source

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Any documents related to the project may be uploaded clarifying the data or acquisition methods used may be uploaded and made available here. The default is to share these documents to the general public. An option to share only to qualified Researchers is also an option.

Clinical Trials

For clinical trials, the option to link to the clinical trial in clinicaltrials.gov is optionally provided.

Collection Summary Collection Charts
Collection Title Collection Investigators Collection Description
Visual attention and fine motor coordination in infants at risk for autism
Anjana Narayan Bhat 
The broad objectives of this research are to develop novel tools for early identification of motor, social, and cognitive deficits of Autism Spectrum Disorders (ASD) within the first six months of life. In this proposal, reaching, object exploration, and associative learning tasks are used as powerful contexts to identify impairments related to ASD and the broader autism phenotype (BAP) within the first six months of life. We will longitudinally compare two groups: 1) infant siblings of children with autism (AU Sibs), who are a cohort at high genetic risk to develop ASD and BAP impairments, and 2) typically developing, infant siblings of children with no family history of ASD (TD Sibs) at 3 and 6 months along with follow-up screening at 16 months. Methods: During reaching and object exploration, infants will be observed during single-rattle or multi-rattle conditions to probe their reaching, grasping, and visual attention/exploration patterns. In addition, during associative learning, infants will learn the relationship between their arm movements and the activation of a musical toy. We will code for learning, pattern of toy activation, and visual attention patterns. Fine-motor measures such as reaching and rhythmic arm movements will be quantified using a portable electromagnetic motion tracking system.
NDAR
Closed
Shared
$149,203.00
42
56
22
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NIH - Extramural None


R03HD060809-01 Visual attention and fine motor coordination in infants at risk for autism 01/23/2011 12/31/2014 56 22 UNIVERSITY OF DELAWARE $149,203.00

Collection Owners and those with Collection Administrator permission, may edit a collection. The following is currently available for Edit on this page:

Experiments

To create a new Omics, eye tracking, fMRI, or EEG experiment, press the "+ New Experiment" button. Once an experiment is created, then raw files for these types of experiments should be provided, associating the experiment – through Experiment_ID – with the metadata defined in the experiments interface.

IDNameCreated DateStatusType
No records found.

Collection Owners and those with Collection Administrator permission, may edit a collection. The following is currently available for Edit on this page:

Shared Data

Data structures with the number of subjects submitted and shared are provided.

Autism Diagnostic Interview, Revised (ADI-R) Clinical Assessments 8
M-CHAT Clinical Assessments 15
Mullen Scales of Early Learning Clinical Assessments 35

Collection Owners and those with Collection Administrator permission, may edit a collection. The following is currently available for Edit on this page:

Publications

Publications relevant to NDAR data are listed below. Most displayed publications have been associated with the grant within Pubmed. Use the "+ New Publication" button to add new publications. Publications relevant/not relevant to data expected are categorized. Relevant publications are then linked to the underlying data by selecting the Create Study link. Study provides the ability to define cohorts, assign subjects, define outcome measures and lists the study type, data analysis and results. Analyzed data and results are expected in this way.

PubMed IDStudyTitleJournalAuthorsDateStatus
26803417Create StudyDifferences in object sharing between infants at risk for autism and typically developing infants from 9 to 15 months of age.Infant behavior & developmentSrinivasan SM, Bhat ANFebruary 2016Not Determined
help.tab.dataexpected

Relevant Publications
PubMed IDStudyTitleJournalAuthorsDate
No records found.
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Data Expected
Data ExpectedTargeted EnrollmentInitial SubmissionSubjects SharedStatus
Mullen Scales of Early Learning info iconApproved
Research Subject and Pedigree info iconApproved
ADI-R info iconApproved
M-CHAT info iconApproved
Structure not yet defined

Collection Owners and those with Collection Administrator permission, may edit a collection. The following is currently available for Edit on this page:

Associated Studies

Studies that have been defined using data from a Collection are important criteria to determine the value of data shared. The number of subjects column displays the counts from this Collection that are included in a Study, out of the total number of subjects in that study. The Data Use column represents whether or not the study is a primary analysis of the data or a secondary analysis. State indicates whether the study is private or shared with the research community.

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