• 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 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 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 Buccal swab

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

    Clinical cohort  T3
    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 28, 2023

  • measure Peptide hormones

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

    Clinical cohort  T3
    0
    30 years
    Peptide hormones, for instance Adrenocorticotropic Hormone (ACTH, pituitary hormone), Alpha-Melanocyte-Stimulating Hormone (α-MSH, Melanocortin), Luteinizing Hormone (LH), Cholecytokinin, and Follicle Stimulating Hormone (FSH), measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    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 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 Inflammation markers

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

    Clinical cohort  T3
    0
    30 years
    Inflammation markers, for instance C-reactive protein (CRP), Lymphocytes, Neopterin, Immunoglobulin E (IgE), Immunoglobulin G (IgG), and tissue Transglutaminase Immunoglobulin A (tTg-IgA), measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated March 28, 2023

  • measure Serotonin

    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). Serotonin is a neurotransmitter that modulates numerous physiological processes including cognition, mood, thermoregulation, and vasoconstriction.
    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 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).