• measure Body composition and bone mineral density (dual X energy absorptiometry (DXA)...

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Main Cohort  6 months 5-6 years 9-10 years 13-14 years Covid questionnaires
    0
    30 years

    This dataset has no description

    Created May 3, 2023 • Updated May 3, 2023

  • measure Bone mineral density and geometry of the tibia (Peripheral Quantitative Compu...

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Main Cohort  9-10 years 13-14 years Covid questionnaires
    0
    30 years
    Measurements of bone mineral density by peripheral quantitative computed tomography (CT) or dual X energy absorptiometry (DXA) scan. Geometry of the tibia by CT scan and body composition by DXA scan
    Created May 3, 2023 • Updated May 3, 2023

  • measure Actigraphy

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Main Cohort  11 years 13-14 years
    0
    30 years

    This dataset has no description

    Created May 3, 2023 • Updated May 3, 2023

  • measure Hair sample

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Main Cohort  5-6 years 9-10 years 13-14 years
    0
    30 years
    A hair sample was obtained at age 6 to quantify several sex steroids, including cortisol, cortisone, 17OHP, androstenedione, testosterone and DHEAS. 3cm samples were taken from 100-200 hairs close to the scalp.
    Created May 3, 2023 • Updated May 3, 2023

  • measure VU University Ambulatory Monitoring System (VU-AMS)

    Study:NTR
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YE_FITNSS YE_ATTEF3 YE_COG18
    0
    30 years
    The VU University Ambulatory Monitoring System (VU-AMS) enables non-invasive ambulatory measurement of the autonomic nervous system for research purposes and can be used to measure: Heart Rate/Inter beat Interval (IBI), Heart Rate Variability (SDNN, RMSSD, IBI power spectrum: HF, LF), Respiratory Sinus Arrhythmia (RSA), Pre-Ejection Period (PEP), Left...
    Created March 28, 2023 • Updated April 4, 2023

  • measure Zygosity (DNA)

    Study:NTR
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YS_3 YS_5 YS_7 YS_10 YS_12 YS_DHBQ14 YS_DHBQ16 YC_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3 YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YE_ATTEF1 YE_ATTEF2 YE_ATTEF3 YC_ADHMRI YE_COG18 YS_TRIP1_2 YS_TRIP3 YS_TRIP4 YS_TRIP5 YS_TRIP7 YS_TRIP10 YS_TRIP12
    0
    30 years
    Zygosity typing based on micro-satellite markers, single nucleotide polymorphisms (SNP), or variable number (short) tandem repeats (VNTRs).
    Created March 28, 2023 • Updated April 4, 2023

  • measure Blood pressure

    Study:NTR
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YC_BS3 YE_FITNSS YE_ATTEF3 YE_COG18
    0
    30 years
    Blood pressure is the force of blood pushing against the walls of arteries as the heart pumps blood around the body. Systolic pressure is the pressure when the heart contracts and pushes blood out and diastolic pressure is the pressure when the heart relaxes and fills with blood. In adults the systolic pressure normally ranges between 80 and 120 and the...
    Created March 28, 2023 • Updated April 4, 2023

  • measure Buccal swab

    Study:NTR
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YC_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3 YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YE_ATTEF1 YE_ATTEF2 YE_ATTEF3 YC_ADHMRI YE_COG18
    0
    30 years
    Cheek swabs were obtained by rubbing buds along the inside of the mouth to obtain buccal cell scrapings.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Hair sample

    Study:YOUth
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Baby and Child  30 weeks 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
    0
    30 years
    A hair sample is a collection of hair strands, which are usually cut from a person's head. Hair samples usually contain hair that has grown over the last 12 months.
    Created March 28, 2023 • Updated March 30, 2023

  • measure Blood sample

    Study:YOUth
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Baby and Child  20 weeks

    Child and Adolescent  9 years 12 years
    0
    30 years
    An amount of a person's blood was taken from their body.
    Created March 28, 2023 • Updated March 30, 2023

  • measure Saliva sample

    Study:YOUth
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Child and Adolescent  9 years 12 years
    0
    30 years
    Saliva was collected using a cotton swab or a collection device, such as a tube or container (passive drool).
    Created March 28, 2023 • Updated March 30, 2023

  • measure Buccal swab

    Study:YOUth
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Baby and Child  20 weeks 5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
    0
    30 years
    Cheek swabs were obtained by rubbing buds along the inside of the mouth to obtain buccal cell scrapings.
    Created March 28, 2023 • Updated March 30, 2023

  • measure Creatinine

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T3

    Clinical cohort  T3
    0
    30 years
    Assessment of blood sample using traditional enzymatic methods such as Enzyme Immuno Assay (EIA). Creatinine is a break-down product in muscle metabolism and a kidney health marker.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Blood sugar markers

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T3

    Clinical cohort  T3
    0
    30 years
    Blood sugar markers, for instance Glucose, Insulin, and C-peptide, measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated March 28, 2023

  • measure Lipids

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T3

    Clinical cohort  T3
    0
    30 years
    Lipids, for instance Cholesterol, Triglycerides, Low-Density Lipoprotein Cholesterol (LDL-C), High-Density Lipoprotein Cholesterol (HDL-C), Lipoproteins, and Apolipoproteins measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated March 28, 2023

  • measure Tryptophan

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T3

    Clinical cohort  T3
    0
    30 years
    Assessment of blood sample using traditional enzymatic methods such as Enzyme Immuno Assay (EIA). Tryptophan is an amino acid that is used in the biosynthesis of proteins such as Serotonin and Melatonin.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Viral infections

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T3

    Clinical cohort  T3
    0
    30 years
    Viral and parasitic infection loads, for instance Influenza A, Influenza B, Herpes Simplex Virus 1 (HSV1), Herpes Simplex Virus 2 (HSV2), Toxoplasma Gondii, Cytomegalovirus (CMV), Epstein-Barr Virus (EBV), and Procalcitonin, measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated March 28, 2023

  • measure Heart rate

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T1 T3

    Clinical cohort  T1 T3
    0
    30 years
    Assessment of heart rate and heart rate variability. Heart rate is the number of times a heart beats per minute and normally ranges between 60 and 100 times for adults. Heart rate variability is the time fluctuation between heart beats.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Lung capacity

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T3

    Clinical cohort  T3
    0
    30 years
    Assessment of lung capacity using the peak flow test. The lung capacity is the amount of air that can be expelled from the lungs after a maximum inhalation. Includes lung capacity at rest and after the shuttle run test (indication of Asthma).
    Created March 28, 2023 • Updated March 28, 2023

  • measure Viral infections

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T3

    Clinical cohort  T3
    0
    30 years
    Viral and parasitic infection loads, for instance Influenza A, Influenza B, Herpes Simplex Virus 1 (HSV1), Herpes Simplex Virus 2 (HSV2), Toxoplasma Gondii, Cytomegalovirus (CMV), Epstein-Barr Virus (EBV), and Procalcitonin, measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated March 28, 2023
You can also access this registry using the API (see API Docs).