Search Results - "Hibbing, Paul"
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Accuracy of the Cosmed K5 portable calorimeter
Published in PloS one (16-12-2019)“…The purpose of this study was to assess the accuracy of the Cosmed K5 portable metabolic system dynamic mixing chamber (MC) and breath-by-breath (BxB) modes…”
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Sedentary Profiles: A New Perspective on Accumulation Patterns in Sedentary Behavior
Published in Medicine and science in sports and exercise (01-04-2022)“…The purpose of this study is to introduce SB profiles (i.e., groups of similar SB accumulation patterns) as a new approach to pattern-focused SB research. Data…”
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A Primer on the Use of Equivalence Testing for Evaluating Measurement Agreement
Published in Medicine and science in sports and exercise (01-04-2018)“…PURPOSEStatistical equivalence testing is more appropriate than conventional tests of difference to assess the validity of physical activity (PA) measures…”
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A narrative review of intermittent fasting with exercise
Published in Journal of the Academy of Nutrition and Dietetics (01-06-2024)“…Intermittent fasting is a dietary pattern that encompasses the 5:2 diet, alternate day fasting (ADF), and time restricted eating (TRE). All three involve…”
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Raw Photoplethysmography as an Enhancement for Research-Grade Wearable Activity Monitors
Published in JMIR mHealth and uHealth (27-09-2024)“…Wearable monitors continue to play a critical role in scientific assessments of physical activity. Recently, research-grade monitors have begun providing raw…”
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Estimating Energy Expenditure with ActiGraph GT9X Inertial Measurement Unit
Published in Medicine and science in sports and exercise (01-05-2018)“…PURPOSEThe purpose of this study was to explore whether gyroscope and magnetometer data from the ActiGraph GT9X improved accelerometer-based predictions of…”
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Criterion validity of wrist accelerometry for assessing energy intake via the intake-balance technique
Published in The international journal of behavioral nutrition and physical activity (25-09-2023)“…Intake-balance assessments measure energy intake (EI) by summing energy expenditure (EE) with concurrent change in energy storage ([DELA]ES). Prior work has…”
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Predicting energy intake with an accelerometer-based intake-balance method
Published in British journal of nutrition (28-07-2023)“…Nutritional interventions often rely on subjective assessments of energy intake (EI), but these are susceptible to measurement error. To introduce an…”
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Calibration and Validation of the Youth Activity Profile: The FLASHE Study
Published in American journal of preventive medicine (01-06-2017)“…Introduction This study describes the calibration and validity of the Youth Activity Profile (YAP) for use in the National Cancer Institute’s Family Life,…”
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The CNN Hip Accelerometer Posture (CHAP) Method for Classifying Sitting Patterns from Hip Accelerometers: A Validation Study
Published in Medicine and science in sports and exercise (01-11-2021)“…Sitting patterns predict several healthy aging outcomes. These patterns can potentially be measured using hip-worn accelerometers, but current methods are…”
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Modifying Accelerometer Cut-Points Affects Criterion Validity in Simulated Free-Living for Adolescents and Adults
Published in Research quarterly for exercise and sport (02-07-2020)“…Purpose: To assess changes in criterion validity when modifying cut-points for use in different epoch lengths. Method: Simulated free-living data came from 42…”
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Using functional principal component analysis (FPCA) to quantify sitting patterns derived from wearable sensors
Published in The international journal of behavioral nutrition and physical activity (26-04-2024)“…Sedentary behavior (SB) is a recognized risk factor for many chronic diseases. ActiGraph and activPAL are two commonly used wearable accelerometers in SB…”
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Low movement, deep-learned sitting patterns, and sedentary behavior in the International Study of Childhood Obesity, Lifestyle and the Environment (ISCOLE)
Published in International Journal of Obesity (01-11-2023)“…Background/Objectives Sedentary behavior (SB) has both movement and postural components, but most SB research has only assessed low movement, especially in…”
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Modifying diet and exercise in multiple sclerosis (MoDEMS): A randomized controlled trial for behavioral weight loss in adults with multiple sclerosis and obesity
Published in Multiple sclerosis (01-12-2023)“…Background: Obesity is a risk factor for developing multiple sclerosis (MS) and MS-related disability. The efficacy of behavioral weight loss interventions…”
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Temporal patterns of physical activity in successful weight loss maintainers
Published in International Journal of Obesity (01-09-2021)“…Background/objectives Individuals successful at weight loss maintenance engage in high amounts of physical activity (PA). Understanding how and when weight…”
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CHAP-child: an open source method for estimating sit-to-stand transitions and sedentary bout patterns from hip accelerometers among children
Published in The international journal of behavioral nutrition and physical activity (26-08-2022)“…Hip-worn accelerometer cut-points have poor validity for assessing children's sedentary time, which may partly explain the equivocal health associations shown…”
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Youth Metabolic Equivalents Differ Depending on Operational Definitions
Published in Medicine and science in sports and exercise (01-08-2020)“…Youth metabolic equivalents (METy) are sometimes operationally defined as multiples of predicted basal metabolic rate (METyBMR) and other times as multiples of…”
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Adapted Sojourn Models to Estimate Activity Intensity in Youth: A Suite of Tools
Published in Medicine and science in sports and exercise (01-04-2018)“…The challenges of using physical activity data from accelerometers have been compounded with the recent focus on wrist-worn monitors and raw acceleration (as…”
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Surveillance of Youth Physical Activity and Sedentary Behavior With Wrist Accelerometry
Published in American journal of preventive medicine (01-06-2017)“…Introduction Accurate tracking of physical activity (PA) and sedentary behavior (SB) is important to advance public health, but little is known about how to…”
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