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Filter Cart

The Filter Cart provides a powerful way to query and access data for which you may be interested.  

A few points related to the filter cart are important to understand with the NDA Query/Filter implementation: 

First, the filter cart is populated asyncronously.  So, when you run a query, it may take a moment to populate but this will happen in the background so you can define other queries during this time.  

When you are adding your first filter, all data associated with your query will be added to the filter cart (whether it be a collection, a concept, a study, a data structure/elment or subjects). Not all data structures or collections will necessarily be displayed.  For example, if you select the NDA imaging structure image03, and further restrict that query to scan_type fMRI, only fMRI images will appear and only the image03 structure will be shown.  To see other data structures, select "Find All Subject Data" which will query all data for those subjects. When a secord or third filter is applied, an AND condition is used.  A subject must exist in all filters.  If the subject does not appear in any one filter, that subjects data will not be included in your filter cart. If that happens, clear your filter cart, and start over.  

It is best to package more data than you need and access those data using other tools, independent of the NDA (e.g. miNDAR snapshot), to limit the data selected.  If you have any questions on data access, are interested in using avaialble web services, or need help accessing data, please contact us for assistance.  

Frequently Asked Questions

Glossary

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NDA provides a single access to de-identified autism research data. For permission to download data, you will need an NDA account with approved access to NDA or a connected repository (AGRE, IAN, or the ATP). For NDA 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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Data Structures with shared data
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Medical History Health Rating

medhxrat

01

Download Definition as
Download Submission Template as
Element NameData TypeSizeRequiredDescriptionValue RangeNotesAliases
subjectkeyGUIDRequiredThe NDAR Global Unique Identifier (GUID) for research subjectNDAR*
src_subject_idString20RequiredSubject ID how it's defined in lab/projectcatieid
interview_dateDateRequiredDate on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYYRequired field
interview_ageIntegerRequiredAge in months at the time of the interview/test/sampling/imaging.0 :: 1260Age is rounded to chronological month. If the research participant is 15-days-old at time of interview, the appropriate value would be 0 months. If the participant is 16-days-old, the value would be 1 month.
sexString20RequiredSex of the subjectM;FM = Male; F = Femalegender
mhx01IntegerRecommendedDoes the patient have any significant hi0;10=no; 1=yes
mhx03IntegerRecommendedStatus0;10=Inactive; 1=Active
socString100RecommendedSOC System Organ ClassCoded variable: MedDRA dictionary, version 4.0: System Organ Class This file contains the MedDRA coded terms for any AEs/side effects that were reported spontaneously by the patient at a visit
prf_termString100RecommendedPreferred TermCoded variable: MedDRA dictionary, version 4.0: Preferred Term This file contains the MedDRA coded terms for any AEs/side effects that were reported spontaneously by the patient at a visit
me3IntegerRecommendedDid the patient have a hysterectomy?0;10=No; 1=Yesmhx04
mhx04aIntegerRecommendedAge at time of surgery?
mhx04bIntegerRecommendedDid the patient also have an oophorectomy?0;1;90=no; 1=yes; 9=Unknown
cfmh_chd_bipolarIntegerRecommendedDoes (did) the subject have a Bipolar Disorder?1;0;999;90 = No; 1 = Yesmhx05a
schizpIntegerRecommendedschizophrenia past0;1;-70=No; 1=Yes; -7=Refusedmhx05b
mhx05cIntegerRecommendedDoes pt have history of major depression?0;11=Yes; 0=No
anxdispIntegerRecommendedanxiety disorder past0;1;-70=No; 1=Yes; -7=Refusedmhx05d
mhx05eIntegerRecommendedDoes pt have history of other mood disorder?0;11=Yes; 0=No
mhx05fIntegerRecommendedNone of the above?0;11=Yes; 0=No
dph00a6IntegerRecommendedHistory of substance abuse0;10=No; 1=Yesmhx06
mhx06aIntegerRecommendedSmoking (Tobacco)0;11=Yes; 0=No
mhx06aaIntegerRecommendedSmoking Active or Inactive?0;10=Inactive; 1=Active
curalcIntegerRecommendedCurrent alcohol use0;10=No;1=Yesmhx06b
mhxo6baIntegerRecommendedAlcohol Use Active or Inactive0;10=Inactive; 1=Active
marijuIntegerRecommendedmarijuana0;1;-70=No; 1=Yes; -7=Refusedmhx06ca
mhx06caaIntegerRecommendedMarijuana Active or Inactive0;10=Inactive; 1=Active
cocacracIntegerRecommendedcocaine0;1;-70=No; 1=Yes; -7=Refusedmhx06cb
mhx06cbaIntegerRecommendedCocaine Active or Inactive0;10=Inactive; 1=Active
dusa5IntegerRecommendedIn the past have you used opiates?1;22=Yes;1=Nomhx06cc
mhx06ccaIntegerRecommendedOpiates Active or Inactive0;10=Inactive; 1=Active
cs11IntegerRecommended11. PCP?0;10=No; 1=Yesmhx06cd
mhx06cdaIntegerRecommendedPCP Active or Inactive0;10=Inactive; 1=Active
cs12IntegerRecommendedAmphetamines0;10=No; 1=Yesmhx06ce
mhx06ceaIntegerRecommendedAmphetamines Active or Inactive0;10=Inactive; 1=Active
mhx06cfIntegerRecommendedOther illicit drugs0;11=Yes; 0=No
mhx06cfaIntegerRecommendedOther illicit drugs Active or Inactive0;10=Inactive; 1=Active
diag_scanString50RecommendedHas the child ever had a brain scan
No;Yes;Don't Know
mhx07
mribrainscanString10RecommendedDid the subject take an MRI scan of brain?
TRUE;FALSE;UNKNOWN;NK
NK = Not knownmhx07a
ctscanofbrainString10RecommendedDid the subject take a CT scan of brain?
TRUE;FALSE;UNKNOWN;NK
NK = Not knownmhx07b
diag_petString50RecommendedPET scan
Yes; No; NK; NS
NK= Not known; NS = Not suremhx07c
diag_spectString50RecommendedSPECT scan
Yes;No
mhx07d
any_mhxIntegerRecommendedAny Active Significant Medical History1=Yes, missing otherwise
gmhr01IntegerRecommendedGeneral Medical Health Rating1;2;3;41 = Poor; 2 = Fair; 3 = Good; 4 = Excellent to Very Good
visitString50RecommendedVisit name
visitidIntegerRecommendedMetaTrial Visit IDSystem variable: unique code for each type of visit -use to merge files
height_stdFloatRecommendedHeight - Standard Unit-1 = Not known
weight_stdFloatRecommendedWeight - Standard Unit-1 = Not known
bmiFloatRecommendedbody mass index of subject
bodyfatFloatRecommendedParticipant's percentage body fat
prescan_005FloatRecommendedHow many hours did you sleep last nightcstate_19
teendemo8String50RecommendedWhat time did you wake up this morning?cstate_20
preeeg_6_1aString100RecommendedIf you have had any coffee or caffeine today, when was the last time?0 = No caffeinecstate_6
cstate_1IntegerRecommendedHave you exercised today?0::10=No; 1=Yes
cstate_2IntegerRecommendedIf you have exercised today, for how long did you exercise? (minutes)0=Did not exercise
cstate_3String50RecommendedIf you have exercised today, when did you finish?0=Did not exercise
cstate_4IntegerRecommendedHave you had any caffeine today (i.e., sodas, tea or coffee)?0::10=No; 1=Yes
cstate_5IntegerRecommendedIf you had any caffeine today, how many servings?0=No caffeine
cstate_7IntegerRecommendedOn a scale from 1-7, 1 meaning not at all, how much do you desire caffeine?1::71=Not at all; 2=Slightly; 3=A little; 4=Somewhat; 5=Fairly; 6=Very; 7=Extremely
cstate_8IntegerRecommendedHow many hours ago did you last eat?
cstate_9String100RecommendedWhat did you last eat?
cstate_10IntegerRecommendedOn a scale from 1-7, 1 meaning not at all, how hungry are you right now?1=Not at all; 2=Slightly; 3=A little; 4=Somewhat; 5=Fairly; 6=Very; 7=Extremely
cstate_11IntegerRecommendedHave you smoked cigarettes today?0::10=No; 1=Yes
cstate_12IntegerRecommendedIf you smoked cigarettes today, how many?0=Have not smoked today
cstate_13String50RecommendedIf you smoked cigarettes today, time of last cigarette?0=Have not smoked today
cstate_14IntegerRecommendedOn a scale from 1-7, 1 meaning not at all, how much do you desire nicotine?1=Not at all; 2=Slightly; 3=A little; 4=Somewhat; 5=Fairly; 6=Very; 7=Extremely
cstate_15IntegerRecommendedDo you currently have a cold or allergies?0::10=No; 1=Yes
cstate_16String100RecommendedIf you currently have a cold or allergies, please describe0=No cold or allergies
cstate_17IntegerRecommendedHave you experienced any extremely stressful events so far today?0::10=No; 1=Yes
cstate_18String100RecommendedIf you experienced any extremely stressful events so far today, please describe0=No extreme stress today
ps_4String100RecommendedDo you have any comments for the experimenters about the study?
ps_1FloatRecommendedDo you remember falling asleep during the plus sign scan session?
0::2
0=No; 1=Yes; 2 = Not sure
ps_2FloatRecommendedDo you remember falling asleep during the words task scan session?
0::2
0=No; 1=Yes; 2 = Not sure
ps_3FloatRecommendedDo you remember falling asleep during the pictures task scan session?
0::2
0=No; 1=Yes; 2 = Not sure
version_formString100RecommendedForm used/assessment name
ps_5FloatRecommendedDo you remember falling asleep during the movie scan session?
0::2
0=No; 1=Yes; 2 = Not sure
Data Structure

This page displays the data structure defined for the measure identified in the title and structure short name. The table below displays a list of data elements in this structure (also called variables) and the following information:

  • Element Name: This is the standard element name
  • Data Type: Which type of data this element is, e.g. String, Float, File location.
  • Size: If applicable, the character limit of this element
  • Required: This column displays whether the element is Required for valid submissions, Recommended for valid submissions, Conditional on other elements, or Optional
  • Description: A basic description
  • Value Range: Which values can appear validly in this element (case sensitive for strings)
  • Notes: Expanded description or notes on coding of values
  • Aliases: A list of currently supported Aliases (alternate element names)
  • For valid elements with shared data, on the far left is a Filter button you can use to view a summary of shared data for that element and apply a query filter to your Cart based on selected value ranges

At the top of this page you can also:

  • Use the search bar to filter the elements displayed. This will not filter on the Size of Required columns
  • Download a copy of this definition in CSV format
  • Download a blank CSV submission template prepopulated with the correct structure header rows ready to fill with subject records and upload

Please email the The NDA Help Desk with any questions.

Distribution for DataStructure: medhxrat01 and Element:
Chart Help

Filters enable researchers to view the data shared in NDA before applying for access or for selecting specific data for download or NDA Study assignment. For those with access to NDA shared data, you may select specific values to be included by selecting an individual bar chart item or by selecting a range of values (e.g. interview_age) using the "Add Range" button. Note that not all elements have appropriately distinct values like comments and subjectkey and are not available for filtering. Additionally, item level detail is not always provided by the research community as indicated by the number of null values given.

Filters for multiple data elements within a structure are supported. Selections across multiple data structures will be supported in a future version of NDA.