• measure Developmental history

    Study:TRAILS
    Mode of collection:Interview
    Available measurements:
    Population cohort  T1

    Clinical cohort  T1
    0
    30 years
    Assessment of developmental history. Includes birth weight, perinatal complications, timing of developmental stages, toilet-trainedness, and day-care use.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Food Frequency Questionnaire (FFQ)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  Mid pregnancy 1 year 2 years 8 years
    0
    30 years
    A food frequency questionnaire (FFQ) consists of a finite list of foods and beverages with response categories to indicate usual frequency of consumption over the time period queried.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Pregnancy - Course Duration

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YC_DSC YC_ADHMRI YE_COG18 YS_TRIP1 YS_TRIP1_2
    0
    30 years
    Questions about the duration and course of the pregnancy
    Created March 28, 2023 • Updated April 4, 2023

  • measure Pregnancy - Problems

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YC_DSC YC_ADHMRI YS_TRIP1_2
    0
    30 years
    Questions about problems during pregnancy such as eclampsia, iron deficiency, or twin-to-twin transfusion syndrome (TTTS)
    Created March 28, 2023 • Updated April 4, 2023

  • measure Preventive Child Healthcare Services

    Study:TRAILS
    Mode of collection:Other
    Available measurements:
    Population cohort  T1

    Clinical cohort  T1
    0
    30 years
    Assessment of pregnancy and early-childhood factors as registered by Preventive Child Healthcare Services.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Supplement use

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YC_ACTIONBB2 YC_ACTIONBB3 YE_COG18 YS_TRIP1 YS_TRIP1_2
    0
    30 years
    Questions about nutritional supplement use by mother during pregnancy and vitamin supplementation use of children, including formation regarding type, frequency, and duration of vitamin supplementation
    Created March 28, 2023 • Updated April 4, 2023
You can also access this registry using the API (see API Docs).