• measure Pregnancies & miscariages

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YE_COG18 YS_TRIP1 YS_TRIP1_2
    0
    30 years
    Questions about getting pregnant, including the use of hormone preparations or assisted reproductive technologies, and miscarriages
    Created March 28, 2023 • Updated April 4, 2023

  • measure Family Composition

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_2 YS_5 YS_7 YS_10 YS_12 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2 YE_COG18 YS_TRIP1 YS_TRIP2 YS_TRIP1_2
    0
    30 years
    Information on family composition, incl. multiples in (extended family) twins in extended family, number of siblings and number of children
    Created March 28, 2023 • Updated April 4, 2023
You can also access this registry using the API (see API Docs).