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measure Electrocardiography (ECG)
Study: Generation R Mode of collection: MeasurementsAndTests ECG Available measurements: Generation R 17-18 yearsElectrocardiography (ECG) is a medical diagnostic technique that records the electrical activity of the heart over time, enabling the assessment of its rhythm, rate, and overall cardiovascular health.Created October 17, 2024 • Updated October 20, 2024 -
measure Respiratory Sinus Arrhythmia (RSA)
Study: TRAILS Mode of collection: MeasurementsAndTests ECG Available measurements: Population cohort POP - T1 POP - T3
Clinical cohort CC - T1 CC - T3Respiratory sinus arrhythmia is part of the autonomic nervous system and serves to optimize gas exchange between the lungs and the circulatory system. It was measured through an electrocardiogram (ECG) and included respiratory sinus arrhythmia at rest, during orthostatic stress, and during the Spatial Orienting Task and Bangor Gambling Task.Created October 17, 2024 • Updated October 20, 2024 -
measure Pre-Ejection Period (PEP)
Study: TRAILS Mode of collection: MeasurementsAndTests ECG Available measurements: Population cohort POP - T1 POP - T3
Clinical cohort CC - T1 CC - T3The pre-ejection period (PEP) as measured through Impedance Cardiography (ICG) is the time interval between the electrical stimulation of the ventricles and the opening of the aortic valve. Variables include the pre-ejection period at rest, during orthostatic stress, and during the Spatial Orienting Task, Bangor Gambling Task, and Trier Social Stress Test.Created October 17, 2024 • Updated October 20, 2024