• measure Tanner Scale

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  13-14 years
    0
    30 years
    The Tanner Scale describes, both pictorially and descriptively, the external changes that occur in the time period between the onset of puberty and the achievement of full maturity for both girls and boys. Characterizations of pubertal status are assessed by breast development in girls, genital development in boys and pubic hair growth in both. The Tanner...
    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
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