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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 questionnairesThis 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 questionnairesMeasurements 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 scanCreated 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 yearsThis 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 yearsA 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 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_TRIP12Zygosity 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 Genotyping (array)
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 YC_ADHMRI YE_COG18Assessment of single nucleotide polymorphisms (SNPs) as obtained through genotyping arrays.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_COG18Cheek 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 Heart rate
Study: TRAILS Mode of collection: MeasurementsAndTests Biological sample/measurement Available measurements: Population cohort T1 T3
Clinical cohort T1 T3Assessment 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 Skinfold thickness
Study: TRAILS Mode of collection: MeasurementsAndTests Biological sample/measurement Available measurements: Population cohort T1 T3 T4
Clinical cohort T1 T3 T4Assessment of body fat. Skinfold thickness can noninvasively and reliably be measured at various sites of the body using a skinfold caliper. Based on measurements at multiple sites of the body, the total body fat and contribution of fat to the body mass can be estimated.Created March 28, 2023 • Updated March 28, 2023 -
measure Baroreflex Sensitivity (BRS)
Study: TRAILS Mode of collection: MeasurementsAndTests Biological sample/measurement Available measurements: Population cohort T1 T3
Clinical cohort T1 T3Assessment of baroreflex sensitivity using electrocardiogram (ECG). The baroreflex is part of the autonomic nervous system and helps to maintain the blood pressure at an constant level. Includes baroreflex sensitivity at rest, during orthostatic stress, and during the Spatial Orienting Task and Bangor Gambling Task.Created March 28, 2023 • Updated March 28, 2023 -
measure Blood pressure
Study: TRAILS Mode of collection: MeasurementsAndTests Biological sample/measurement Available measurements: Population cohort T1 T3
Clinical cohort T1 T3Blood 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 March 28, 2023 -
measure Steroid hormones
Study: TRAILS Mode of collection: MeasurementsAndTests Biological sample/measurement Available measurements: Population cohort T1 T3
Clinical cohort T1 T3Steroid hormones, for instance Testosterone, Estrogen, Dehydroepiandrosterone (DHEA), and Cortisol, measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).Created March 28, 2023 • Updated March 28, 2023