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Filter Cart
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Data Structures with shared data
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helpcenter.filter-cart

NDA Help Center

Filter Cart

Viewable at the top right of NDA pages, the Filter Cart is a temporary holder for filters and data they select. Filters are added to the Workspace first, before being submitted to The Filter Cart. Data selected by filters in the Filter Cart can be added to a Data Package or an NDA Study from the Data Packaging Page, by clicking the 'Create Data Package / Add Data to Study' button.

The filter cart supports combining multiple filters together, and depending on filter type will use "AND" or "OR" when combining filters.

Multiple selections from the same filter type will result in those selections being applied with an ‘OR’ condition. For example, if you add an NDA Collection Filter with selections for both collections 2112 and 2563 to an empty Workspace, the subjects from NDA Collection 2112 ‘OR’ NDA Collection 2563 will be added to your Workspace even if a subject is in both NDA Collections. You can then add other NDA Collections to your Workspace which further extends the ‘OR’ condition.

If a different filter type is added to your Workspace, or a filter has already been submitted to the Filter Cart, the operation then performs a logical ‘AND’ operation. This means that given the subjects returned from the first filter, only those subjects that matched the first filter are returned by the second filter (i.e., subjects that satisfied both filters).

When combining other filters with the GUID filter, please note the GUID filter should be added last. Otherwise, preselected data may be lost. For example, a predefined filter from Featured Datasets may select a subset of data available for a subject. When combined with a GUID filter for the same subject, the filter cart will contain all data available from that subject, data structure, and dataset; this may be more data than was selected in the predefined filter for that subject. Again, you should add the GUID Filter as the last filter to your cart. This ensures 'AND' logic between filters and will limit results to the subjects, data structures, and datasets already included in your filter cart.

Note that only the subjects specific to your filter will be added to your Filter Cart and only on data shared with the research community. Other data for those same subjects may exist (i.e., within another NDA Collection, associated with a data structure that was not requested in the query, etc.). So, users should select ‘Find all Subjects Data’ to identify all data for those specific subjects.

Additional Tips:

  • You may query the data without an account, but to gain access you will need to create an NDA user account and apply for access. Most data access requires that you or your lab are sponsored by an NIH recognized institution with Federal Wide Assurance (FWA). Without access, you will not be able to obtain individual-level data.

Once you have selected data of interest you can:

  • Create a data package - This allows you to specify format for access/download
  • Assign to Study Cohort - Associate the data to an NDA Study allowing for a DOI to be generated and the data to be linked directly to a finding, publication, or data release.
  • Find All Subject Data - Depending on filter types being used, not all data associated with a subject will be selected. Data may be restricted by data structure, NDA Collection, or outcome variables (e.g., NDA Study). ‘Find All Data’ expands the filter criteria by replacing all filters in your Filter Cart with a single Query by GUID filter for all subjects selected by those filters.

Please Note:

  • When running a query, it may take a moment to populate the Filter Cart. Queries happen in the background so you can define other queries during this time.
  • When you add your first filter, all data associated with your query will be added to the Filter Cart (e.g., a Concept, an NDA Collection, a Data Structure/Element, etc.). As you add additional filters, they will also display in the Filter Cart. Only the name of filter will be shown in the Filter Cart, not the underlying structures.
  • Information about the contents of the Filter Cart can be seen by clicking "Edit”.
  • Once your results appear in the Filter Cart, you can create a data package or assign subjects to a study by selecting the 'Package/Assign to Study' option. You can also 'Edit' or 'Clear' filters.

Frequently Asked Questions

  • What is a Filter Cart?
    Viewable at the top right of NDA pages, the Filter Cart is a temporary holder of data identified by the user, through querying or browsing, as being of some potential interest. The Filter Cart is where you send the data from your Workspace after it has been filtered.
  • What do I do after filters are added to the Filter Cart?
    After filters are added to the Filter Cart, users have options to ‘Create a Package’ for download, ‘Associate to Study Cohort’, or ‘Find All Subject Data’. Selecting ‘Find All Subject Data’ identifies and pulls all data for the subjects into the Filter Cart. Choosing ‘Create a Package’ allows users to package and name their query information for download. Choosing ‘Associate to Study Cohort’ gives users the opportunity to choose the Study Cohort they wish to associate this data.
  • Are there limitations on the amount of data a user can download?

    NDA limits the rate at which individual users can transfer data out of Amazon Web Services (AWS) S3 Object storage to non-AWS internet addresses. All users have a download limit of 20 Terabytes. This limit applies to the volume of data an individual user can transfer within a 30-day window. Only downloads to non-AWS internet addresses will be counted against the limit.

  • How does Filter Cart Boolean logic work?

    The Filter Cart currently employs basic AND/OR Boolean logic. A single filter may contain multiple selections for that filter type, e.g., a single NDA Study filter might contain NDA Study 1 and NDA Study 2. A subject that is in EITHER 1 OR 2 will be returned. Adding multiple filters to the cart, regardless of type, will AND the result of each filter. If NDA Study 1 and NDA Study 2 are added as individual filters, data for a subject will only be selected if the subject is included in BOTH 1 AND 2.

    When combining other filters with the GUID filter, please note the GUID filter should be added last. Otherwise, preselected data may be lost. For example, a predefined filter from Featured Datasets may select a subset of data available for a subject. When combined with a GUID filter for the same subject, the filter cart will contain all data available from that subject, data structure, and dataset; this may be more data than was selected in the predefined filter for that subject. Again, you should add the GUID Filter as the last filter to your cart. This ensures 'AND' logic between filters and will limit results to the subjects, data structures, and datasets already included in your filter cart.

Glossary

  • Workspace
    The Workspace within the General Query Tool is a holding area where you can review your pending filters prior to adding them to Filter Cart. Therefore, the first step in accessing data is to select one or more items and move it into the Workspace.
  • Filter Cart
    Viewable at the top right of NDA pages, the Filter Cart is a temporary holder of data identified by the user through querying or browsing as being of some potential interest. The Filter Cart adds data using an AND condition. The opportunity to further refine data to determine what will be downloaded or sent to a miNDAR is available on the Data Packaging Page, the next step after the Filter Cart. Subsequent access to data is restricted by User Permission or Privilege; however Filter Cart use is not.
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ABCD Longitudinal Parent Medical History Questionnaire

11,488 Shared Subjects

Medical history and health services utilization (update)
Clinical Assessments
Med History
01/12/2019
abcd_lpmh01
05/13/2021
View Change History
01
Query Element Name Data Type Size Required Condition Description Value Range Notes Aliases
subjectkey GUID Required The NDAR Global Unique Identifier (GUID) for research subject NDAR*
src_subject_id String 20 Required Subject ID how it's defined in lab/project
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0 :: 1260 Age 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.
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
eventname String 60 Recommended The event name for which the data was collected
Query medhx_l_select_language___1 Integer Recommended ¿Español? (1, Sí) 0 ; 1 0 = No; 1 = Yes medhx_select_language_p_l, medhx_select_p_language
Query medhx_1a_l Integer Recommended During the past year, has your child been to see a doctor, nurse, nurse practitioner, dentist, or any other health professional like that, OTHER than for regular checkups? En el último año, ¿su niño(a) ha visto a un médico, enfermero(a), dentista o algún otro profesional similar de la salud, por algún motivo DISTINTO a sus chequeos periódicos? 1 ; 0 ; 6 1 = Yes SÍ; 0 = No No; 6 = Don't know No sé medhx_1a_dr_past_yr_p_l
Query medhx_2a_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Asthma Asma 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2a_asthma_p_l
Query medhx_2b_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Allergies Alergias 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2b_allergies_p_l
Query medhx_2c_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Brain Injury Lesión Cerebral 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2c_brain_injury_p_l
Query medhx_2d_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Bronchitis Bronquitus 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2d_bronchitis_p_l
Query medhx_2e_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Cancer/Leukemia Cáncer/Leucimia 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2e_leukemia_p_l
Query medhx_2f_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Cerebral Palsy Parálisis Cerebral 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2f_cerebral_palsy_p_l
Query medhx_2g_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Diabetes Diabetes 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2g_diabetes_p_l
Query medhx_2h_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Epilepsy or Seizures Epilepsia o convulsiones 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2h_epilepsy_p_l
Query medhx_2i_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Hearing Problem Problema Auditivo 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2i_hearing_p_l
Query medhx_2j_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Kidney Disease Enfermedad Renal 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2j_kidney_disease_p_l
Query medhx_2k_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Lead Poisoning Intoxicación por Plomo 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2k_lead_poison_p_l
Query medhx_2l_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Muscular Dystrophy Distrofia muscular 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2l_musculary_dys_p_l
Query medhx_2m_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Multiple Sclerosis Esclerosis múltiple 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2m_multiple_sclerosis_p_l
Query medhx_2n_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Problems with Vision (including the need for glasses) Problemas de la vista (incluyendo la necesidad de lentes/gafas) 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2n_vision_p_l
Query medhx_2o_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Problems with Heart Problemas del corazón 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2o_heart_p_l
Query medhx_2p_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Sickle Cell Anemia Anemia de células falciformes 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2p_sickle_cell_p_l
Query medhx_2q_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Very Bad Headaches Dolores de cabeza muy intensos 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2q_headache_p_l
Query medhx_2r_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? An Operation Cirugías 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_2r_operation_p_l
Query medhx_2_notes2_l Integer Recommended medhx_2r_l == '1' Since we last saw you, has she/he been to a doctor for any of these things? Any Other Illness Cualquier otra enfermedad 1 ; 0 1 = Yes SÍ; 0 = No No// Now I'd like to ask you about your child's use of health services since we last saw you on_____.
Query medhx_4a_l Integer Recommended Has your child been to an emergency room since we last saw you? 1 ; 0 ; 6 ; 7 1 = Yes Sí; 0 = No No; 6 = Don't know No Sé; 7 = Refuse to answer Niego contestar// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_4a_er_p_l, medhx_4a_er_past_yr_p_l
Query medhx_4b_l Integer Recommended medhx_4a_l == '1' How many times has your child been to the emergency room since we last saw you on [asnt_timestamp_c]? 1 ; 2 ; 3 ; 4 ; 5 1 = 1 time 1 vez; 2 = 2 times 2 veces; 3 = 3-4 times 3-4 veces; 4 = 5-9 times 5-9 veces; 5 = 10+ times 10+ veces// Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_4b_times_er_before_past_yr_p_l, medhx_4b_times_er_past_yr_p_l
Query medhx_6a_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Broken Bones Fracturas 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6a_broken_bones_p_l
Query medhx_6a_notes_l Float Recommended medhx_6a_l == '1' Broken Bones: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6a_broken_bones_times_p_l
Query medhx_6b_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Sprains Esguinces 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6b_sprains_p_l
Query medhx_6b_notes_l Float Recommended medhx_6b_l == '1' Sprains: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6b_sprains_times_p_l
Query medhx_6c_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Cuts or Scrapes Cortadas o rasguños 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6c_cuts_p_l
Query medhx_6c_times_l Float Recommended medhx_6c_l == '1' Cuts or Scrapes: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6c_cuts_times_p_l
Query medhx_6d_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Stitches Suturas 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6d_stitches_p_l
Query medhx_6d_notes_l Float Recommended medhx_6d_l == '1' Stitches: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6d_stitches_times_p_l
Query medhx_6e_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Other Serious Wounds Otras heridas graves 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6e_other_wounds_p_l
Query medhx_6e_times_l Float Recommended medhx_6e_l == '1' Other Serious Wounds: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6e_other_wounds_times_p_l
Query medhx_6f_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Falls Caídas 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6f_falls_p_l
Query medhx_6f_notes_l Float Recommended medhx_6f_l == '1' Falls: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6f_falls_times_p_l
Query medhx_6g_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Burns Quemaduras 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6g_burns_p_l
Query medhx_6g_times_l Float Recommended medhx_6g_l == '1' Burns: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6g_burns_times_p_l
Query medhx_6h_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? High Fever Fiebre alta 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6h_high_fever_p_l
Query medhx_6h_times_l Float Recommended medhx_6h_l == '1' High Fever: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6h_high_fever_times_p_l
Query medhx_6i_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Head Injury Lesión en la cabeza 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6i_head_injury_p_l
Query medhx_6i_times_l Float Recommended medhx_6i_l == '1' Head Injury: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6i_head_injury_times_p_l
Query medhx_6j_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Knocked Unconscious Pérdida del conocimiento 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6j_unconsious_p_l
Query medhx_6j_times_l Float Recommended medhx_6j_l == '1' Knocked Unconscious: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6j_unconsious_times_p_l
Query medhx_6k_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Bruises Moretones 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6k_bruises_p_l
Query medhx_6k_times_l Float Recommended medhx_6k_l == '1' Bruises: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6k_bruises_times_p_l
Query medhx_6l_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Asthma Attack Ataque de asma 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6l_asthma_p_l
Query medhx_6l_notes_l Float Recommended medhx_6l_l == '1' Asthma Attack: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6l_asthma_times_p_l
Query medhx_6m_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Broken Teeth Dientes rotos 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6m_broken_teeth_p_l
Query medhx_6m_times_l Float Recommended medhx_6m_l == '1' Broken Teeth: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6m_broken_teeth_times_p_l
Query medhx_6n_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Animal Bite Mordedura de animal 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6n_animal_bite_p_l
Query medhx_6n_notes_l Float Recommended medhx_6n_l == '1' Animal Bite: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6n_animal_bite_times_p_l
Query medhx_6o_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Overdose Sobredosis 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6o_overdose_p_l
Query medhx_6o_notes_l Float Recommended medhx_6o_l == '1' Overdose: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6o_over_dose_times_p_l
Query medhx_6p_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Seizure Convulsión 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6p_seizure_p_l
Query medhx_6p_notes_l Float Recommended medhx_6p_l == '1' Seizure: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6p_siezure_times_p_l
Query medhx_6q_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Accidental Poisoning Envenenamiento accidental 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6q_poison_p_l
Query medhx_6q_notes_l Float Recommended medhx_6q_l == '1' Accidental Poisoning: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6q_poison_times_p_l
Query medhx_6r_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Gun Shot Wound Herida por arma de fuego 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6r_gun_shot_p_l
Query medhx_6r_notes_l Float Recommended medhx_6r_l == '1' Gun Shot Wound: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6r_gun_shot_times_p_l
Query medhx_6s_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Wound from knife or any other weapon Herida por cuchillo o cualquier otra arma 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6s_knife_wound_p_l
Query medhx_6s_times_l Float Recommended medhx_6s_l == '1' Knife or Other Weapon Wound: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6s_knife_wound_times_p_l
Query medhx_6t_l Integer Recommended Since we last saw you, has she/he been to a doctor for any of these things? Other Otro 1 ; 0 1 = Yes Sí; 0 = No No //Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6t_other_p_l
Query medhx_6t_times_l Integer Recommended medhx_6t_l == '1' Other: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_6t_other_times_p_l
Query medhx_8a_l Integer Recommended Since we last saw you on [asnt_timestamp_c], has your child been in the hospital overnight or longer? 1 ; 0 ; 6 1 = Yes Sí; 0 = No No; 6 = Don't know No sé//Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_8a_hospital_p_l
Query medhx_9a_l Integer Recommended Since we last saw you on [asnt_timestamp_c], has your child had general anesthesia or sedation for any surgery or procedure? 1 ; 0 ; 6 1 = Yes Sí; 0 = No No; 6 = Don't know No sé//Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_9a_anesthesia_p_l
Query medhx_9b_l Float Recommended medhx_9a_l == '1' General Anesthesia or Sedation: How many times? ¿Cuántas veces? 0 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_9b_anesthesia_times_p_l
Query medhx_9c_l Float Recommended medhx_9a_l == '1' At what age for the most recent time (years)? ¿A qué edad durante el tiempo más reciente? 7 :: 100 Now I'd like to ask you about your child's use of health services since we last saw you on_____. medhx_9c_anesthesia_age_p_l
Query medhx_11_l Integer Recommended Is your child able to see the difference between blue and green? 1 ; 0 1 = Yes Sí; 0 = No No medhx_11_blue_green_p_l
Query medhx_12_l Integer Recommended How about the difference between blue and yellow? ¿Qué tal la diferencia entre el azul y el amarillo? 1 ; 0 1 = Yes Sí; 0 = No No medhx_12_blue_yellow_p_l
medhx_2t_l Integer Recommended Rare Medical Condition not on this list 1;0 1=Yes; 0=No ([medhx_1a_l] = '1' or [medhx_1a_l] = '6') and ([event-name] = '4_year_follow_up_y_arm_1')
medhx_13_l Integer Recommended Has your child ever received the HPV (human papillomavirus) vaccine? (This is a vaccination sometimes given at ages 11-12.) 1;0;999;777 1=Yes ; 0=No ; 999=Not sure ; 777=Decline to answer medhx_11_hpv_p_l
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

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