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¹ Numbers reported are subjects by age

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To associate an experiment to the current collection, just select an axperiment from the table below then click the associate experiment button to persist your changes (saving the collection is not required). Note that once an experiment has been associated to two or more collections, the experiment will not longer be editable.

The table search feature is case insensitive and targets the experiment id, experiment name and experiment type columns. The experiment id is searched only when the search term entered is a number, and filtered using a startsWith comparison. When the search term is not numeric the experiment name is used to filter the results.

Select	Experiment Id	Experiment Name	Experiment Type	Created On

24	HI-NGS_R1	Omics	02/16/2011
475	MB1-10 (CHOP)	Omics	06/07/2016
490	Discovery and CRISPR validation of genetic factors associated with antipsychotic-induced weight gain and cardiometabolic risk	Omics	07/07/2016
501	PharmacoBOLD Resting State	fMRI	07/27/2016
506	PVPREF	Omics	08/05/2016
509	ABC-CT Resting v2	EEG	08/18/2016
13	Comparison of FI expression in Autistic and Neurotypical Homo Sapiens	Omics	12/28/2010
18	AGRE/Broad Affymetrix 5.0 Genotype Experiment	Omics	01/06/2011
22	Stitching PCR Sequencing	Omics	02/14/2011
26	ASD_Methylation	Omics	03/01/2011
29	Microarray family 03 (father, mother, sibling)	Omics	03/24/2011
37	Standard paired-end sequencing of BCRs	Omics	04/19/2011
38	Illumina Mate-Pair BCR sequencing	Omics	04/19/2011
39	Custom Jumping Libraries	Omics	04/19/2011
40	Custom CapBP	Omics	04/19/2011
41	Immunofluorescence	Omics	05/11/2011
43	Autism brain sample genotyping, Illumina	Omics	05/16/2011
47	ARRA Autism Sequencing Collaboration at Baylor. SOLiD 4 System	Omics	08/01/2011
53	AGRE Omni1-quad	Omics	10/11/2011
59	AGP genotyping	Omics	04/03/2012
60	Ultradeep 454 sequencing of synaptic genes from postmortem cerebella of individuals with ASD and neurotypical controls	Omics	06/23/2012
63	Microemulsion PCR and Targeted Resequencing for Variant Detection in ASD	Omics	07/20/2012
76	Whole Genome Sequencing in Autism Families	Omics	01/03/2013
519	Resting	fMRI	11/08/2016
90	Genotyped IAN Samples	Omics	07/09/2013
91	NJLAGS Axiom Genotyping Array	Omics	07/16/2013
93	AGP genotyping (CNV)	Omics	09/06/2013
106	Longitudinal Sleep Study. H20 200. Channel set 2	EEG	11/07/2013
107	Longitudinal Sleep Study. H20 200. Channel set 3	EEG	11/07/2013
108	Longitudinal Sleep Study. AURA 200	EEG	11/07/2013
105	Longitudinal Sleep Study. H20 200. Channel set 1	EEG	11/07/2013
109	Longitudinal Sleep Study. AURA 400	EEG	11/07/2013
116	Gene Expression Analysis WG-6	Omics	01/07/2014
131	Jeste Lab UCLA ACEii: Charlie Brown and Sesame Street - Project 1	Eye Tracking	02/27/2014
132	Jeste Lab UCLA ACEii: Animacy - Project 1	Eye Tracking	02/27/2014
133	Jeste Lab UCLA ACEii: Mom Stranger - Project 2	Eye Tracking	02/27/2014
134	Jeste Lab UCLA ACEii: Face Emotion - Project 3	Eye Tracking	02/27/2014
145	AGRE/FMR1_Illumina.JHU	Omics	04/14/2014
146	AGRE/MECP2_Sanger.JHU	Omics	04/14/2014
147	AGRE/MECP2_Junior.JHU	Omics	04/14/2014
151	Candidate Gene Identification in familial Autism	Omics	06/09/2014
152	NJLAGS Whole Genome Sequencing	Omics	07/01/2014
154	Math Autism Study - Vinod Menon	fMRI	07/15/2014
155	Resting	fMRI	07/25/2014
156	Speech	fMRI	07/25/2014
159	Emotion	fMRI	07/25/2014
160	syllable contrast	EEG	07/29/2014
167	School-age naturalistic stimuli	Eye Tracking	09/19/2014
44	AGRE/Broad Affymetrix 5.0 Genotype Experiment	Omics	06/27/2011
45	Exome Sequencing of 20 Sporadic Cases of Autism Spectrum Disorder	Omics	07/15/2011

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Neurobiological and Behavioral Risk Mechanisms of Youth Avoidant/Restrictive Eating Trajectories #2569

General
Experiments (3)
Shared Data
Publications (45)
Data Expected (19)
Associated Studies (0)

Collection Title	Collection Investigators	Collection Description
Collection Title:	Neurobiological and Behavioral Risk Mechanisms of Youth Avoidant/Restrictive Eating Trajectories
Collection Investigators:	Jennifer Thomas
Collection Description:	Avoidant and restrictive eating is common across youth mental health disorders, and is prospectively associated with poor growth, nutritional deficiencies, psychiatric symptoms, and psychosocial impairment. The newly introduced DSM-5 Avoidant Restrictive Food Intake Disorder includes some but not all avoidant and restrictive eating presentations. Initial evidence suggests that avoidant and restrictive eating is highly heterogeneous, with poor intake characterized by choking or vomiting phobias loss of interest in feeding and or extreme food selectivity. Moreover, very little is known about its pathophysiology or long- term outcomes. Our study will leverage unique and complementary contributions of an international team with expertise in clinical psychology, child psychiatry, pediatrics, endocrinology, biostatistics and functional neuroimaging to investigate risk mechanisms and longitudinal outcomes of avoidant and restrictive eating. We will establish a clinical cohort of children aged 8-18 years n 100 and healthy controls n 50 matched for sex, age, and Tanner stage to investigate how, across units of analysis, RDoC constructs contribute to avoidant and restrictive eating. First, we hypothesize that Negative Valence acute threat fear over-activity circuits amygdala activation during a validated fear paradigm hormones cortisol and oxytocin physiology heart rate and skin conductance self report fear and trait anxiety will correlate with phobic features. Second, we hypothesize that Arousal Regulatory homeostasis dysfunction circuits hypothalamus and insula hypoactivation during a validated food paradigm hormones PYY, CKK, BDNF self report hunger and fullness will correlate with low-appetite features. Third, we will explore Cognitive Systems perception over-sensitivity circuits hyperactivation in primary taste cortex during a taste paradigm hormones PYY self report sensory profile behavior taste and odor threshold, discrimination, and detection physiology taste perception and its correlation with sensory features. We expect that the clinical cohort will have greater dysfunction across these 3 constructs than controls. We will then use latent class factor models to determine whether avoidant restrictive eating comprises multiple distinct phenotypes as prior literature assumes or a single phenotype with 3 overlapping dimensions as we hypothesize . We will follow our clinical cohort for 2 years to evaluate a the persistence of avoidant restrictive eating, growth, and psychopathology outcomes and b if dysfunction in all 3 RDoC constructs predicts outcomes. This study will be innovative and unique in 3 ways 1 by providing an empirical investigation of an understudied clinical presentation 2 by providing the first investigation of pathophysiology and risk mechanisms and 3 by characterizing poorly understood longitudinal outcomes. In sum, conceptualizing avoidant restrictive eating within an RDoC framework that integrates mind, brain, and behavior has great potential to reduce the burden of feeding disorders by informing nosology, treatment, and prevention.
Data Repository:	NIMH Data Archive
Permission Group:
Collection Creation Date:	01/12/2017
Collection Phase:	Funding Completed
Collection Sub-Phase:	Close Out
Blinded Clinical Trial:	No
Total Funded Amount:	$2,690,870.00
Subjects Shared:	134
Collection DOI:	10.15154/k4ek-kw81

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Funding Sources:

Funding Source Name	Funding Source URL
NIH - Extramural	None

Supporting Documentation:

Grant Information:

Project Number	Title	Start Date	Original End Date	End Date	Planned Enrollment	Actual Enrollment	Organization	Funds Obligated
R01MH108595-01	Neurobiological and Behavioral Risk Mechanisms of Youth Avoidant/Restrictive Eating Trajectories	03/15/2016	02/28/2021	02/28/2021	150	134	MASSACHUSETTS GENERAL HOSPITAL	$2,690,870.00

Clinical Trials:

helpcenter.collection.general-tab

Collection - General Tab

Fields available for edit on the top portion of the page include:

Collection Title
Investigators
Collection Description
Collection Phase
Funding Source
Clinical Trials

Collection Phase: The current status of a research project submitting data to an NDA Collection, based on the timing of the award and/or the data that have been submitted.

Pre-Enrollment: The default entry made when the NDA Collection is created.
Enrolling: Data have been submitted to the NDA Collection or the NDA Data Expected initial submission date has been reached for at least one data structure category in the NDA Collection.
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Funding Completed: The NIH grant award (or awards) associated with the NDA Collection has reached its end date. NDA Collections in Funding Completed phase are assigned a subphase to indicate the status of data submission.
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- The Sharing Not Met Subphase indicates that data submission was not completed as expected.

Blinded Clinical Trial Status:

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Clinical Trials

Any data that is collected to support or further the research of clinical studies will be available here. Collection Owners and those with Administrator privileges may add new clinical trials.

Frequently Asked Questions

How does the NIMH Data Archive (NDA) determine which Permission Group data are submitted into?

During Collection creation, NDA staff determine the appropriate Permission Group based on the type of data to be submitted, the type of access that will be available to data access users, and the information provided by the Program Officer during grant award.
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When a Collection is created by NDA staff, an email notification will automatically be sent to the PI(s) of the grant(s) associated with the Collection to notify them.
Is a single grant number ever associated with more than one Collection?

The NDA system does not allow for a single grant to be associated with more than one Collection; therefore, a single grant will not be listed in the Grant Information section of a Collection for more than one Collection.
Why is there sometimes more than one grant included in a Collection?

In general, each Collection is associated with only one grant; however, multiple grants may be associated if the grant has multiple competing segments for the same grant number or if multiple different grants are all working on the same project and it makes sense to hold the data in one Collection (e.g., Cooperative Agreements).

Glossary

Administrator Privilege

A privilege provided to a user associated with an NDA Collection or NDA Study whereby that user can perform a full range of actions including providing privileges to other users.
Collection Owner

Generally, the Collection Owner is the contact PI listed on a grant. Only one NDA user is listed as the Collection owner. Most automated emails are primarily sent to the Collection Owner.
Collection Phase
The Collection Phase provides information on data submission as opposed to grant/project completion so while the Collection phase and grant/project phase may be closely related they are often different. Collection users with Administrative Privileges are encouraged to edit the Collection Phase. The Program Officer as listed in eRA (for NIH funded grants) may also edit this field. Changes must be saved by clicking the Save button at the bottom of the page. This field is sortable alphabetically in ascending or descending order. Collection Phase options include:
- Pre-Enrollment: A grant/project has started, but has not yet enrolled subjects.
- Enrolling: A grant/project has begun enrolling subjects. Data submission is likely ongoing at this point.
- Data Analysis: A grant/project has completed enrolling subjects and has completed all data submissions.
- Funding Completed: A grant/project has reached the project end date.
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An editable field with the title of the Collection, which is often the title of the grant associated with the Collection.
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Provides the grant number(s) for the grant(s) associated with the Collection. The field is a hyperlink so clicking on the Grant number will direct the user to the grant information in the NIH Research Portfolio Online Reporting Tools (RePORT) page.
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NDA Collections may be organized by scientific similarity into NIH Research Initiatives, to facilitate query tool user experience. NIH Research Initiatives map to one or multiple Funding Opportunity Announcements.
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Number of human subject participants to be enrolled in an NIH-funded clinical research study. The data is provided in competing applications and annual progress reports.
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Number of human subjects enrolled in an NIH-funded clinical research study. The data is provided in annual progress reports.
NDA Collection

A virtual container and organization structure for data and associated documentation from one grant or one large project/consortium. It contains tools for tracking data submission and allows investigators to define a wide array of other elements that provide context for the data, including all general information regarding the data and source project, experimental parameters used to collect any event-based data contained in the Collection, methods, and other supporting documentation. They also allow investigators to link underlying data to an NDA Study, defining populations and subpopulations specific to research aims.
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Data Use Limitations (DULs) describe the appropriate secondary use of a dataset and are based on the original informed consent of a research participant. NDA only accepts consent-based data use limitations defined by the NIH Office of Science Policy.
Total Subjects Shared

The total number of unique subjects for whom data have been shared and are available for users with permission to access data.

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ID	Name	Created Date	Status	Type
1708	Food cue task	03/09/2021	Approved	fMRI
2236	ARFID fear task	04/13/2023	Approved	fMRI
2237	ARFID taste task	04/13/2023	Approved	fMRI

helpcenter.collection.experiments-tab

Collection - Experiments

The number of Experiments included is displayed in parentheses next to the tab name. You may download all experiments associated with the Collection via the Download button. You may view individual experiments by clicking the Experiment Name and add them to the Filter Cart via the Add to Cart button.

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Can an Experiment be associated with more than one Collection?
Yes -see the “Copy” button in the bottom left when viewing an experiment. There are two actions that can be performed via this button:
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Glossary

Experiment Status

An Experiment must be Approved before data using the associated Experiment_ID may be uploaded.
Experiment ID

The ID number automatically generated by NDA which must be included in the appropriate file when uploading data to link the Experiment Definition to the subject record.

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Shared Data:

Title	Type	Number of Subjects
Beck Anxiety Inventory	Clinical Assessments	132
Burghart Sniffin' Sticks Identification Test	Clinical Assessments	104
Change in Diagnosis Form	Clinical Assessments	94
Clinical Impairment Assessment	Clinical Assessments	130
Demographics Form Short	Clinical Assessments	134
Eating Disorder Assessment for DSM-5	Clinical Assessments	134
Eating Disorder Examination Questionnaire	Clinical Assessments	134
Hormone Values	Clinical Assessments	130
How I Feel Questionnaire	Clinical Assessments	91
Kiddie-Sads Anorexia Bulimia	Clinical Assessments	134
Kiddie-Sads Summary Diagnoses	Clinical Assessments	134
Kiddie-Sads-Present and Lifetime Version (K-SADS-PL)	Clinical Assessments	134
Longitudinal Interval Follow-Up Evaluation Eating and Feeding Disorders Version (LIFE-EAT 3)	Clinical Assessments	121
Prototype Matching	Clinical Assessments	131
Research Subject	Clinical Assessments	134
Sensory Profile Adult	Clinical Assessments	131
State-Trait Anxiety Inventory for Adults	Clinical Assessments	41
Strengths and Difficulties Questionnaire	Clinical Assessments	130
Taste Magnitude Scale	Clinical Assessments	121
Three-Factor Eating Questionnaire	Clinical Assessments	130

helpcenter.collection.shared-data-tab

Collection - Shared Data

This tab provides a quick overview of the Data Structure title, Data Type, and Number of Subjects that are currently Shared for the Collection. The information presented in this tab is automatically generated by NDA and cannot be edited. If no information is visible on this tab, this would indicate the Collection does not have shared data or the data is private.

The shared data is available to other researchers who have permission to access data in the Collection's designated Permission Group(s). Use the Download button to get all shared data from the Collection to the Filter Cart.

Frequently Asked Questions

How will I know if another researcher uses data that I shared through the NIMH Data Archive (NDA)?

To see what data your project have submitted are being used by a study, simply go the Associated Studies tab of your collection. Alternatively, you may review an NDA Study Attribution Report available on the General tab.
Can I get a supplement to share data from a completed research project?

Often it becomes more difficult to organize and format data electronically after the project has been completed and the information needed to create a GUID may not be available; however, you may still contact a program staff member at the appropriate funding institution for more information.
Can I get a supplement to share data from a research project that is still ongoing?

Unlike completed projects where researchers may not have the information needed to create a GUID and/or where the effort needed to organize and format data becomes prohibitive, ongoing projects have more of an opportunity to overcome these challenges. Please contact a program staff member at the appropriate funding institution for more information.

Glossary

Data Structure

A defined organization and group of Data Elements to represent an electronic definition of a measure, assessment, questionnaire, or collection of data points. Data structures that have been defined in the NDA Data Dictionary are available at https://nda.nih.gov/general-query.html?q=query=data-structure
Data Type

A grouping of data by similar characteristics such as Clinical Assessments, Omics, or Neurosignal data.
Shared

The term 'Shared' generally means available to others; however, there are some slightly different meanings based on what is Shared. A Shared NDA Study is viewable and searchable publicly regardless of the user's role or whether the user has an NDA account. A Shared NDA Study does not necessarily mean that data used in the NDA Study have been shared as this is independently determined. Data are shared according the schedule defined in a Collection's Data Expected Tab and/or in accordance with data sharing expectations in the NDA Data Sharing Terms and Conditions. Additionally, Supporting Documentation uploaded to a Collection may be shared independent of whether data are shared.

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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 NDA 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 ID	Study	Title	Journal	Authors	Date	Status
39992069	Create Study	Frequency and Predictors of Shape/Weight Concerns and Objective Binge Eating in Avoidant/Restrictive Food Intake Disorder (ARFID).	The International journal of eating disorders	Kambanis, P Evelyna; Palmer, Lilian P; Jhe, Grace; McPherson, Iman; Graver, Haley; Dalton, Abigail G; Ji, Chunni; Asanza, Elisa; Shabazian, Lauren; Dunford, Ashley; Breithaupt, Lauren; Freizinger, Melissa; Eddy, Kamryn T; Misra, Madhusmita; Micali, Nadia; Holsen, Laura; Lawson, Elizabeth A; Becker, Kendra R; Thomas, Jennifer J	May 1, 2025	Not Determined
39964683	Create Study	Neural Response to Food Cues in Avoidant/Restrictive Food Intake Disorder.	JAMA network open	Thomas, Jennifer J; Holsen, Laura; Van De Water, Avery L; Becker, Kendra R; Breithaupt, Lauren; Burton-Murray, Helen; Asanza, Elisa; Gydus, Julia; Palmer, Lilian P; Stern, Casey M; Freizinger, Melissa; Shrier, Lydia A; Bern, Elana M; Deckersbach, Thilo; Misra, Madhusmita; Eddy, Kamryn T; Micali, Nadia; Lawson, Elizabeth	February 3, 2025	Not Determined
39821215	Create Study	Differences in Perceived Versus Actual Sensory Perception in Avoidant/Restrictive Food Intake Disorder.	The International journal of eating disorders	Gydus, Julia; Holman, Katherine; Harshman, Stephanie; Stull, Madeline; Kuhnle, Megan; Wons, Olivia; Asanza, Elisa; Hauser, Kristine; Stern, Casey; Becker, Kendra R; Kambanis, P Evelyna; Misra, Madhusmita; Eddy, Kamryn T; Micali, Nadia; Lawson, Elizabeth A; Thomas, Jennifer J	April 1, 2025	Not Determined
39676725	Create Study	Predictors of Outcome in Cognitive-Behavioral Therapy for Avoidant/Restrictive Food Intake Disorder.	The International journal of eating disorders	Palmer, Lilian P; Kambanis, P Evelyna; Stern, Casey M; Rossman, Setareh M; Mancuso, Christopher J; Andrea, Alexandrea M; Burton-Murray, Helen; Becker, Kendra R; Breithaupt, Lauren; Freid, Cathryn; Asanza, Elisa; Lawson, Elizabeth A; Eddy, Kamryn T; Thomas, Jennifer J	March 1, 2025	Not Determined
38940228	Create Study	Medical Comorbidities, Nutritional Markers, and Cardiovascular Risk Markers in Youth With ARFID.	The International journal of eating disorders	Burton-Murray, Helen; Sella, Aluma Chovel; Gydus, Julia E; Atkins, Micaela; Palmer, Lilian P; Kuhnle, Megan C; Becker, Kendra R; Breithaupt, Lauren E; Brigham, Kathryn S; Aulinas, Anna; Staller, Kyle; Eddy, Kamryn T; Misra, Madhusmita; Micali, Nadia; Thomas, Jennifer J; Lawson, Elizabeth A	November 1, 2024	Not Determined
38896990	Create Study	Trajectory of ghrelin and PYY around a test meal in males and females with avoidant/restrictive food intake disorder versus healthy controls.	Psychoneuroendocrinology	Rozzell-Voss, Kaitlin N; Becker, Kendra R; Tabri, Nassim; Dreier, Melissa J; Wang, Shirley B; Kuhnle, Megan; Gydus, Julia; Burton-Murray, Helen; Breithaupt, Lauren; Plessow, Franziska; Franko, Debra; Hauser, Kristine; Asanza, Elisa; Misra, Madhusmita; Eddy, Kamryn T; Holsen, Laura; Micali, Nadia; Thomas, Jennifer J; Lawson, Elizabeth A	September 1, 2024	Not Determined
38702736	Create Study	Course of avoidant/restrictive food intake disorder: Emergence of overvaluation of shape/weight.	Journal of eating disorders	Kambanis, P Evelyna; Mancuso, Christopher J; Becker, Kendra R; Eddy, Kamryn T; Thomas, Jennifer J; De Young, Kyle P	May 3, 2024	Not Determined
38366701	Create Study	Lower region-specific gray matter volume in females with atypical anorexia nervosa and anorexia nervosa.	The International journal of eating disorders	Lyall, Amanda E; Breithaupt, Lauren; Ji, Chunni; Haidar, Anastasia; Kotler, Elana; Becker, Kendra R; Plessow, Franziska; Slattery, Meghan; Thomas, Jennifer J; Holsen, Laura M; Misra, Madhusmita; Eddy, Kamryn T; Lawson, Elizabeth A	April 1, 2024	Not Determined
38287459	Create Study	Avoidant/restrictive food intake disorder differs from anorexia nervosa in delay discounting.	Journal of eating disorders	Stern, Casey M; McPherson, Iman; Dreier, Melissa J; Coniglio, Kathryn; Palmer, Lilian P; Gydus, Julia; Graver, Haley; Germine, Laura T; Tabri, Nassim; Wang, Shirley B; Breithaupt, Lauren; Eddy, Kamryn T; Thomas, Jennifer J; Plessow, Franziska; Becker, Kendra R	January 29, 2024	Not Determined
38213085	Create Study	Cognitive-behavioral therapy for avoidant/restrictive food intake disorder: A proof-of-concept for mechanisms of change and target engagement.	The International journal of eating disorders	Burton-Murray, Helen; Becker, Kendra R; Breithaupt, Lauren; Gardner, Elizabeth; Dreier, Melissa J; Stern, Casey M; Misra, Madhusmita; Lawson, Elizabeth A; Ljótsson, Brjánn; Eddy, Kamryn T; Thomas, Jennifer J	May 1, 2024	Not Determined
37950288	Create Study	Anticipatory and consummatory pleasure in avoidant/restrictive food intake disorder.	Journal of eating disorders	Dolan, Sarah C; Kambanis, P Evelyna; Stern, Casey M; Becker, Kendra R; Breithaupt, Lauren; Gydus, Julia; Smith, Sarah; Misra, Madhusmita; Micali, Nadia; Lawson, Elizabeth A; Eddy, Kamryn T; Thomas, Jennifer J	November 10, 2023	Not Determined
37474111	Create Study	Oxytocin response to food intake in avoidant/restrictive food intake disorder.	European journal of endocrinology	Aulinas, Anna; Muhammed, Maged; Becker, Kendra R; Asanza, Elisa; Hauser, Kristine; Stern, Casey; Gydus, Julia; Holmes, Tara; Murray, Helen Burton; Breithaupt, Lauren; Micali, Nadia; Misra, Madhusmita; Eddy, Kamryn T; Thomas, Jennifer J; Lawson, Elizabeth A	August 2, 2023	Not Determined
37353543	Create Study	Neural activation of regions involved in food reward and cognitive control in young females with anorexia nervosa and atypical anorexia nervosa versus healthy controls.	Translational psychiatry	Eddy, Kamryn T; Plessow, Franziska; Breithaupt, Lauren; Becker, Kendra R; Slattery, Meghan; Mancuso, Christopher J; Izquierdo, Alyssa M; Van De Water, Avery L; Kahn, Danielle L; Dreier, Melissa J; Ebrahimi, Seda; Deckersbach, Thilo; Thomas, Jennifer J; Holsen, Laura M; Misra, Madhusmita; Lawson, Elizabeth A	June 23, 2023	Not Determined
37134126	Create Study	Lower Ghrelin Levels Are Associated With Higher Anxiety Symptoms in Adolescents and Young Adults With Avoidant/Restrictive Food Intake Disorder.	The Journal of clinical psychiatry	Chovel Sella, Aluma; Hadaway, Natalia; Stern, Casey; Becker, Kendra R; Holsen, Laura M; Eddy, Kamryn T; Micali, Nadia; Misra, Madhusmita; Thomas, Jennifer J; Lawson, Elizabeth A	May 3, 2023	Not Determined
36640211	Create Study	Assessment and Treatment of Avoidant/Restrictive Food Intake Disorder.	Current psychiatry reports	Kambanis, P Evelyna; Thomas, Jennifer J	February 1, 2023	Not Determined
36419081	Create Study	Preliminary validation of the pica, ARFID and rumination disorder interview ARFID questionnaire (PARDI-AR-Q).	Journal of eating disorders	Bryant-Waugh, Rachel; Stern, Casey M; Dreier, Melissa J; Micali, Nadia; Cooke, Lucy J; Kuhnle, Megan C; Burton Murray, Helen; Wang, Shirley B; Breithaupt, Lauren; Becker, Kendra R; Misra, Madhusmita; Lawson, Elizabeth A; Eddy, Kamryn T; Thomas, Jennifer J	November 22, 2022	Not Determined
36324295	Create Study	The factor structure and validity of a diagnostic interview for avoidant/restrictive food intake disorder in a sample of children, adolescents, and young adults.	The International journal of eating disorders	Cooper-Vince, Christine E; Nwaka, Chika; Eddy, Kamryn T; Misra, Madhusmita; Hadaway, Natalia A; Becker, Kendra R; Lawson, Elizabeth A; Cooke, Lucy; Bryant-Waugh, Rachel; Thomas, Jennifer J; Micali, Nadia	November 1, 2022	Not Determined
35848094	Create Study	Differential comorbidity profiles in avoidant/restrictive food intake disorder and anorexia nervosa: Does age play a role?	The International journal of eating disorders	Kambanis, P Evelyna; Harshman, Stephanie G; Kuhnle, Megan C; Kahn, Danielle L; Dreier, Melissa J; Hauser, Kristine; Slattery, Meghan; Becker, Kendra R; Breithaupt, Lauren; Misra, Madhusmita; Micali, Nadia; Lawson, Elizabeth A; Eddy, Kamryn T; Thomas, Jennifer J	October 1, 2022	Not Determined
35830620	Create Study	Elevated Fasting Satiety-Promoting Cholecystokinin (CCK) in Avoidant/Restrictive Food Intake Disorder Compared to Healthy Controls.	The Journal of clinical psychiatry	Burton Murray, Helen; Becker, Kendra R; Harshman, Stephanie; Breithaupt, Lauren; Kuhnle, Megan; Dreier, Melissa J; Hauser, Kristine; Freizinger, Melissa; Eddy, Kamryn T; Misra, Madhusmita; Kuo, Braden; Micali, Nadia; Thomas, Jennifer J; Lawson, Elizabeth A	July 11, 2022	Not Determined
35476589	Create Study	Eighteen-month Course and Outcome of Adolescent Restrictive Eating Disorders: Persistence, Crossover, and Recovery.	Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53	Breithaupt, Lauren; Kahn, Danielle L; Slattery, Meghan; Plessow, Franziska; Mancuso, Christopher; Izquierdo, Alyssa; Dreier, Melissa J; Becker, Kendra; Franko, Debra L; Thomas, Jennifer J; Holsen, Laura; Lawson, Elizabeth A; Misra, Madhusmita; Eddy, Kamryn T	January 1, 2022	Not Determined
35243971	Create Study	Predicting eating disorder and anxiety symptoms using disorder-specific and transdiagnostic polygenic scores for anorexia nervosa and obsessive-compulsive disorder.	Psychological medicine	Yilmaz, Zeynep; Schaumberg, Katherine; Halvorsen, Matthew; Goodman, Erica L; Brosof, Leigh C; Crowley, James J; Anorexia Nervosa Genetics Initiative; Eating Disorders Working Group of the Psychiatric Genomics Consortium; Tourette Syndrome/Obsessive-Compulsive Disorder Working Group of the Psychiatric Genomics Consortium; Mathews, Carol A; Mattheisen, Manuel; Breen, Gerome; Bulik, Cynthia M; Micali, Nadia; Zerwas, Stephanie C	May 1, 2023	Not Determined
34496463	Create Study	A Moving Target: How We Define Avoidant/Restrictive Food Intake Disorder Can Double Its Prevalence.	The Journal of clinical psychiatry	Harshman, Stephanie G; Jo, Jenny; Kuhnle, Megan; Hauser, Kristine; Murray, Helen Burton; Becker, Kendra R; Misra, Madhusmita; Eddy, Kamryn T; Micali, Nadia; Lawson, Elizabeth A; Thomas, Jennifer J	September 7, 2021	Not Determined
34423319	Create Study	Cognitive-behavioral therapy for adults with avoidant/restrictive food intake disorder.	Journal of behavioral and cognitive therapy	Thomas, Jennifer J; Becker, Kendra R; Breithaupt, Lauren; Murray, Helen Burton; Jo, Jenny H; Kuhnle, Megan C; Dreier, Melissa J; Harshman, Stephanie; Kahn, Danielle L; Hauser, Kristine; Slattery, Meghan; Misra, Madhusmita; Lawson, Elizabeth A; Eddy, Kamryn T	March 1, 2021	Not Determined
34049199	Create Study	Ghrelin and PYY in low-weight females with avoidant/restrictive food intake disorder compared to anorexia nervosa and healthy controls.	Psychoneuroendocrinology	Becker, Kendra R; Mancuso, Christopher; Dreier, Melissa J; Asanza, Elisa; Breithaupt, Lauren; Slattery, Meghan; Plessow, Franziska; Micali, Nadia; Thomas, Jennifer J; Eddy, Kamryn T; Misra, Madhusmita; Lawson, Elizabeth A	July 1, 2021	Not Determined
33884646	Create Study	Validation of the nine item ARFID screen (NIAS) subscales for distinguishing ARFID presentations and screening for ARFID.	The International journal of eating disorders	Burton Murray, Helen; Dreier, Melissa J; Zickgraf, Hana F; Becker, Kendra R; Breithaupt, Lauren; Eddy, Kamryn T; Thomas, Jennifer J	October 1, 2021	Not Determined
33769133	Create Study	Neurobiology of Avoidant/Restrictive Food Intake Disorder in Youth with Overweight/Obesity Versus Healthy Weight.	Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53	Kerem, Liya; Van De Water, Avery L; Kuhnle, Megan C; Harshman, Stephanie; Hauser, Kristine; Eddy, Kamryn T; Becker, Kendra R; Misra, Madhusmita; Micali, Nadia; Thomas, Jennifer J; Holsen, Laura; Lawson, Elizabeth A	January 1, 2022	Not Determined
33675689	Create Study	Some of the burden of eating disorders is still hidden.	The lancet. Psychiatry	Thomas, Jennifer J; Becker, Kendra R	April 1, 2021	Not Determined
33244769	Create Study	Disorders of gut-brain interaction common among outpatients with eating disorders including avoidant/restrictive food intake disorder.	The International journal of eating disorders	Murray, Helen Burton; Kuo, Braden; Eddy, Kamryn T; Breithaupt, Lauren; Becker, Kendra R; Dreier, Melissa J; Thomas, Jennifer J; Staller, Kyle	June 1, 2021	Not Determined
32776570	Create Study	Cognitive-behavioral therapy for avoidant/restrictive food intake disorder: Feasibility, acceptability, and proof-of-concept for children and adolescents.	The International journal of eating disorders	Thomas, Jennifer J; Becker, Kendra R; Kuhnle, Megan C; Jo, Jenny H; Harshman, Stephanie G; Wons, Olivia B; Keshishian, Ani C; Hauser, Kristine; Breithaupt, Lauren; Liebman, Rachel E; Misra, Madhusmita; Wilhelm, Sabine; Lawson, Elizabeth A; Eddy, Kamryn T	October 2020	Not Determined
32512249	Create Study	Developmental stage-dependent relationships between ghrelin levels and hippocampal white matter connections in low-weight anorexia nervosa and atypical anorexia nervosa.	Psychoneuroendocrinology	Breithaupt, Lauren; Chunga-Iturry, Natalia; Lyall, Amanda E; Cetin-Karayumak, Suheyla; Becker, Kendra R; Thomas, Jennifer J; Slattery, Meghan; Makris, Nikos; Plessow, Franziska; Pasternak, Ofer; Holsen, Laura M; Kubicki, Marek; Misra, Madhusmita; Lawson, Elizabeth A; Eddy, Kamryn T	September 1, 2020	Not Determined
32198943	Create Study	Medical comorbidities and endocrine dysfunction in low-weight females with avoidant/restrictive food intake disorder compared to anorexia nervosa and healthy controls.	The International journal of eating disorders	Aulinas, Anna; Marengi, Dean A; Galbiati, Francesca; Asanza, Elisa; Slattery, Meghan; Mancuso, Christopher J; Wons, Olivia; Micali, Nadia; Bern, Elana; Eddy, Kamryn T; Thomas, Jennifer J; Misra, Madhusmita; Lawson, Elizabeth A	April 2020	Not Determined
31783098	Create Study	Co-occurrence of Avoidant/Restrictive Food Intake Disorder and Traditional Eating Psychopathology.	Journal of the American Academy of Child and Adolescent Psychiatry	Becker, Kendra R; Breithaupt, Lauren; Lawson, Elizabeth A; Eddy, Kamryn T; Thomas, Jennifer J	February 2020	Not Determined
31702051	Create Study	Prevalence and correlates of psychiatric comorbidities in children and adolescents with full and subthreshold avoidant/restrictive food intake disorder.	The International journal of eating disorders	Kambanis, P Evelyna; Kuhnle, Megan C; Wons, Olivia B; Jo, Jenny H; Keshishian, Ani C; Hauser, Kristine; Becker, Kendra R; Franko, Debra L; Misra, Madhusmita; Micali, Nadia; Lawson, Elizabeth A; Eddy, Kamryn T; Thomas, Jennifer J	February 2020	Not Determined
31461865	Create Study	A Diet High in Processed Foods, Total Carbohydrates and Added Sugars, and Low in Vegetables and Protein Is Characteristic of Youth with Avoidant/Restrictive Food Intake Disorder.	Nutrients	Harshman, Stephanie G; Wons, Olivia; Rogers, Madeline S; Izquierdo, Alyssa M; Holmes, Tara M; Pulumo, Reitumetse L; Asanza, Elisa; Eddy, Kamryn T; Misra, Madhusmita; Micali, Nadia; Lawson, Elizabeth A; Thomas, Jennifer J	August 2019	Not Determined
31134139	Create Study	Evaluation and Treatment of Avoidant/Restrictive Food Intake Disorder (ARFID) in Adolescents.	Current pediatrics reports	Brigham, Kathryn S; Manzo, Laurie D; Eddy, Kamryn T; Thomas, Jennifer J	June 2018	Not Determined
30763001	Create Study	[ARFID - Avoidant and restrictive food intake disorder : clinical characteristics].	Revue medicale suisse	Micali N, Tombeur E	February 2019	Not Determined
30758864	Create Study	Radcliffe ARFID Workgroup: Toward operationalization of research diagnostic criteria and directions for the field.	The International journal of eating disorders	Eddy, Kamryn T; Harshman, Stephanie G; Becker, Kendra R; Bern, Elana; Bryant-Waugh, Rachel; Hilbert, Anja; Katzman, Debra K; Lawson, Elizabeth A; Manzo, Laurie D; Menzel, Jessie; Micali, Nadia; Ornstein, Rollyn; Sally, Sarah; Serinsky, Sharon P; Sharp, William; Stubbs, Kathryn; Walsh, B Timothy; Zickgraf, Hana; Zucker, Nancy; Thomas, Jennifer J	April 2019	Not Determined
30597579	Create Study	Implicit attitudes toward dieting and thinness distinguish fat-phobic and non-fat-phobic anorexia nervosa from avoidant/restrictive food intake disorder in adolescents.	The International journal of eating disorders	Izquierdo, Alyssa; Plessow, Franziska; Becker, Kendra R; Mancuso, Christopher J; Slattery, Meghan; Murray, Helen B; Hartmann, Andrea S; Misra, Madhusmita; Lawson, Elizabeth A; Eddy, Kamryn T; Thomas, Jennifer J	April 2019	Not Determined
30312485	Create Study	Development of the Pica, ARFID, and Rumination Disorder Interview, a multi-informant, semi-structured interview of feeding disorders across the lifespan: A pilot study for ages 10-22.	The International journal of eating disorders	Bryant-Waugh, Rachel; Micali, Nadia; Cooke, Lucy; Lawson, Elizabeth A; Eddy, Kamryn T; Thomas, Jennifer J	April 2019	Not Determined
30178087	Create Study	The Neuropeptide Hormone Oxytocin in Eating Disorders.	Current psychiatry reports	Plessow, Franziska; Eddy, Kamryn T; Lawson, Elizabeth A	September 2018	Not Determined
30102641	Create Study	Cognitive-behavioral treatment of avoidant/restrictive food intake disorder.	Current opinion in psychiatry	Thomas, Jennifer J; Wons, Olivia B; Eddy, Kamryn T	November 2018	Not Determined
28714048	Create Study	Avoidant/Restrictive Food Intake Disorder: a Three-Dimensional Model of Neurobiology with Implications for Etiology and Treatment.	Current psychiatry reports	Thomas JJ, Lawson EA, Micali N, Misra M, Deckersbach T, Eddy KT	August 2017	Not Determined
28614676	Create Study	Case 18-2017 - An 11-Year-Old Girl with Difficulty Eating after a Choking Incident.	The New England journal of medicine	Thomas JJ, Brigham KS, Sally ST, Hazen EP, Eddy KT	June 2017	Not Determined
28470486	Create Study	Men, Muscles, and Eating Disorders: an Overview of Traditional and Muscularity-Oriented Disordered Eating.	Current psychiatry reports	Lavender JM, Brown TA, Murray SB	June 2017	Not Determined
27599167	Create Study	Association Between Cesarean Birth and Risk of Obesity in Offspring in Childhood, Adolescence, and Early Adulthood.	JAMA pediatrics	Yuan C, Gaskins AJ, Blaine AI, Zhang C, Gillman MW, Missmer SA, Field AE, Chavarro JE	November 2016	Not Determined

helpcenter.collection.publications-tab

Collection - Publications

The number of Publications is displayed in parentheses next to the tab name. Clicking on any of the Publication Titles will open the Publication in a new internet browsing tab.

Collection Owners, Program Officers, and users with Submission or Administrative Privileges for the Collection may mark a publication as either Relevant or Not Relevant in the Status column.

Frequently Asked Questions

How can I determine if a publication is relevant?

Publications are considered relevant to a collection when the data shared is directly related to the project or collection.
Where does the NDA get the publications?

PubMed, an online library containing journals, articles, and medical research. Sponsored by NiH and National Library of Medicine (NLM).

Glossary

Create Study

A link to the Create an NDA Study page that can be clicked to start creating an NDA Study with information such as the title, journal and authors automatically populated.
Not Determined Publication

Indicates that the publication has not yet been reviewed and/or marked as Relevant or Not Relevant so it has not been determined whether an NDA Study is expected.
Not Relevant Publication

A publication that is not based on data related to the aims of the grant/project associated with the Collection or not based on any data such as a review article and, therefore, an NDA Study is not expected to be created.
PubMed

PubMed provides citation information for biomedical and life sciences publications and is managed by the U.S. National Institutes of Health's National Library of Medicine.
PubMed ID

The PUBMed ID is the unique ID number for the publication as recorded in the PubMed database.
Relevant Publication

A publication that is based on data related to the aims of the grant/project associated with the Collection and, therefore, an NDA Study is expected to be created.

Contact NDA Help Desk

Data Expected List: Mandatory Data Structures

These data structures are mandatory for your NDA Collection. Please update the Targeted Enrollment number to accurately represent the number of subjects you expect to submit for the entire study.

For NIMH HIV-related research that involves human research participants: Select the dictionary or dictionaries most appropriate for your research. If your research does not require all three data dictionaries, just ignore the ones you do not need. There is no need to delete extra data dictionaries from your NDA Collection. You can adjust the Targeted Enrollment column in the Data Expected tab to “0” for those unnecessary data dictionaries. At least one of the three data dictionaries must have a non-zero value.

Data Expected	Targeted Enrollment	Initial Submission	Subjects Submitted	Initial Share	Subjects Shared	Status
Research Subject and Pedigree	134	07/15/2017	134	11/15/2017	134	Approved

To create your project's Data Expected list, use the "+New Data Expected" to add or request existing structures and to request new Data Structures that are not in the NDA Data Dictionary.

If the Structure you need already exists, locate it and specify your dates and enrollment when adding it to your Data Expected list. If you require changes to the Structure you need, select the indicator stating "No, it requires changes to meet research needs," and upload a file containing your requested changes.

If the structure you need is not yet defined in the Data Dictionary, you can select "Upload Definition" and attach the necessary materials to request its creation.

When selecting the expected dates for your data, make sure to follow the standard Data Sharing Regimen and choose dates within the date ranges that correspond to your project start and end dates.

Please visit the Completing Your Data Expected Tutorial for more information.

Data Expected List: Data Structures per Research Aims

These data structures are specific to your research aims and should list all data structures in which data will be collected and submitted for this NDA Collection. Please update the Targeted Enrollment number to accurately represent the number of subjects you expect to submit for the entire study.

Data Expected	Targeted Enrollment	Initial Submission	Subjects Submitted	Initial Share	Subjects Shared	Status
Demographics	134	07/15/2017	134	11/15/2017	134	Approved
Kiddie-Sads (K-SADS)	134	07/15/2017	134	11/15/2017	134	Approved
Sensory Profile	134	07/15/2017	131	11/15/2017	131	Approved
State-Trait Anxiety Inventory for Adults	41	07/15/2017	41	11/15/2017	41	Approved
Taste Magnitude Scale	134	07/15/2017	121	11/15/2017	121	Approved
State-Trait Questionnaire (STAIC)	91	07/15/2017	91	11/15/2017	91	Approved
Imaging (Structural, fMRI, DTI, PET, microscopy)	134	07/15/2017	123	11/15/2017	0	Approved
Broad Psychopathology Form	134	07/15/2017	130	11/15/2017	130	Approved
Beck Anxiety Inventory	134	07/15/2017	132	11/15/2017	132	Approved
Three-Factor Eating Questionnaire	134	07/15/2017	130	11/15/2017	130	Approved
Clinical Impairment Assessment	134	07/15/2017	130	11/15/2017	130	Approved
Eating Disorder Assessment for DSM-5	134	07/15/2017	134	11/15/2017	134	Approved
Eating Disorder Examination Questionnaire	134	07/15/2017	134	11/15/2017	134	Approved
Hormone Values	134	07/15/2017	130	11/15/2017	130	Approved
Sniffin Sticks	134	07/15/2017	104	11/15/2017	104	Approved
Prototype Matching	100	07/15/2017	131	11/15/2017	131	Approved
LIFE-EAT-3	134	07/15/2017	121	11/15/2017	121	Approved
Change in Diagnosis Form	100	07/15/2017	94	11/15/2017	94	Approved

Structure not yet defined

No Status history for this Data Expected has been recorded yet

helpcenter.collection.data-expected-tab

Collection - Data Expected

The Data Expected tab displays the list of all data that NDA expects to receive in association with the Collection as defined by the contributing researcher, as well as the dates for the expected initial upload of the data, and when it is first expected to be shared, or with the research community. Above the primary table of Data Expected, any publications determined to be relevant to the data within the Collection are also displayed - members of the contributing research group can use these to define NDA Studies, connecting those papers to underlying data in NDA.

The tab is used both as a reference for those accessing shared data, providing information on what is expected and when it will be shared, and as the primary tracking mechanism for contributing projects. It is used by both contributing primary researchers, secondary researchers, and NIH Program and Grants Management staff.

Researchers who are starting their project need to update their Data Expected list to include all the Data Structures they are collecting under their grant and set their initial submission and sharing schedule according to the NDA Data Sharing Regimen.

To add existing Data Structures from the Data Dictionary, to request new Data Structure that are not in the Dictionary, or to request changes to existing Data Structures, click "+New Data Expected".

For step-by-step instructions on how to add existing Data Structures, request changes to an existing Structure, or request a new Data Structure, please visit the Completing Your Data Expected Tutorial.

If you are a contributing researcher creating this list for the first time, or making changes to the list as your project progress, please note the following:

Although items you add to the list and changes you make are displayed, they are not committed to the system until you Save the entire page using the "Save" button at the bottom of your screen. Please Save after every change to ensure none of your work is lost.
If you attempt to add a new structure, the title you provide must be unique - if another structure exists with the same name your change will fail.
Adding a new structure to this list is the only way to request the creation of a new Data Dictionary definition.

Frequently Asked Questions

What is an NDA Data Structure?

An NDA Data Structure is comprised of multiple Data Elements to make up an electronic definition of an assessment, measure, questionnaire, etc will have a corresponding Data Structure.
What is the NDA Data Dictionary?

The NDA Data Dictionary is comprised of electronic definitions known as Data Structures.

Glossary

Analyzed Data

Data specific to the primary aims of the research being conducted (e.g. outcome measures, other dependent variables, observations, laboratory results, analyzed images, volumetric data, etc.) including processed images.
Data Item

Items listed on the Data Expected list in the Collection which may be an individual and discrete Data Structure, Data Structure Category, or Data Structure Group.
Data Structure

A defined organization and group of Data Elements to represent an electronic definition of a measure, assessment, questionnaire, or collection of data points. Data structures that have been defined in the NDA Data Dictionary are available at https://nda.nih.gov/general-query.html?q=query=data-structure
Data Structure Category

An NDA term describing the affiliation of a Data Structure to a Category, which may be disease/disorder or diagnosis related (Depression, ADHD, Psychosis), specific to data type (MRI, eye tracking, omics), or type of data (physical exam, IQ).
Data Structure Group

A Data Item listed on the Data Expected tab of a Collection that indicates a group of Data Structures (e.g., ADOS or SCID) for which data may be submitted instead of a specific Data Structure identified by version, module, edition, etc. For example, the ADOS Data Structure Category includes every ADOS Data Structure such as ADOS Module 1, ADOS Module 2, ADOS Module 1 - 2nd Edition, etc. The SCID Data Structure Group includes every SCID Data Structure such as SCID Mania, SCID V Mania, SCID PTSD, SCID-V Diagnosis, and more.
Evaluated Data

A new Data Structure category, Evaluated Data is analyzed data resulting from the use of computational pipelines in the Cloud and can be uploaded directly back to a miNDAR database. Evaluated Data is expected to be listed as a Data Item in the Collection's Data Expected Tab.
Imaging Data

Imaging+ is an NDA term which encompasses all imaging related data including, but not limited to, images (DTI, MRI, PET, Structural, Spectroscopy, etc.) as well as neurosignal data (EEG, fMRI, MEG, EGG, eye tracking, etc.) and Evaluated Data.
Initial Share Date

Initial Submission and Initial Share dates should be populated according to the NDA Data Sharing Terms and Conditions. Any modifications to these will go through the approval processes outlined above. Data will be shared with authorized users upon publication (via an NDA Study) or 1-2 years after the grant end date specified on the first Notice of Award, as defined in the applicable Data Sharing Terms and Conditions.
Initial Submission Date

Initial Submission and Initial Share dates should be populated according to these NDA Data Sharing Terms and Conditions. Any modifications to these will go through the approval processes outlined above. Data for all subjects is not expected on the Initial Submission Date and modifications may be made as necessary based on the project's conduct.
Research Subject and Pedigree

An NDA created Data Structure used to convey basic information about the subject such as demographics, pedigree (links family GUIDs), diagnosis/phenotype, and sample location that are critical to allow for easier querying of shared data.
Submission Cycle

The NDA has two Submission Cycles per year - January 15 and July 15.
Submission Exemption

An interface to notify NDA that data may not be submitted during the upcoming/current submission cycle.

Contact NDA Help Desk

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.

Study NameFilter by Study Name	DOIFilter by DOI	AbstractFilter by Abstract	Collection/Study SubjectsFilter by Collection/Study Subjects	Data UsageFilter by Data Usage	StateFilter by State
No records found.

helpcenter.collection.associated-studies-tab

Collection - Associated Studies

Clicking on the Study Title will open the study details in a new internet browser tab. The Abstract is available for viewing, providing the background explanation of the study, as provided by the Collection Owner.

Primary v. Secondary Analysis: The Data Usage column will have one of these two choices. An associated study that is listed as being used for Primary Analysis indicates at least some and potentially all of the data used was originally collected by the creator of the NDA Study. Secondary Analysis indicates the Study owner was not involved in the collection of data, and may be used as supporting data.

Private v. Shared State: Studies that remain private indicate the associated study is only available to users who are able to access the collection. A shared study is accessible to the general public.

Frequently Asked Questions

How do I associate a study to my collection?

Studies are associated to the Collection automatically when the data is defined in the Study.

Glossary

Associated Studies Tab

A tab in a Collection that lists the NDA Studies that have been created using data from that Collection including both Primary and Secondary Analysis NDA Studies.

Contact NDA Help Desk

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