Compositional analyses of accelerometer-measured 24-h movement behaviors among adults with normoglycemia, pre-diabetes phenotypes, and diabetes: a population-based study.

Compositional associations of 24-hour movement behaviors with metabolic syndrome in Korean older adults: a nationwide cross-sectional study using KNHANES 2022-2024

[Purpose] Movement behaviors over 24 hours—sleep, sedentary time, and physical activity—are temporally interdependent, but most Korean studies in older adults have analyzed them in isolation. We examined how the 24-hour movement composition relates to metabolic syndrome (MetS) in adults aged ≥ 65 years. [Methods] We po...

Accelerometer-Derived Physical Activity, Sedentary Behavior, and Continuous Glucose Monitoring-Derived Glycemic Variability in Adults with Type 2 Diabetes: A Longitudinal Repeated-Measures Study

Daily MVPA and accelerometer-defined sedentary times were associated with modest differences in within-day glycemic variability and concurrent CGM profiles, and directionally consistent associations were directionally consistent.

Does Daily Moderate-to-Vigorous Physical Activity Affect Glycemic Control Equally Across Populations? Insights From NHANES 2005-2006.

Current physical activity (PA) guidelines for chronic disease management (e.g., diabetes) are based on population averages and may not reflect physiological differences across racial/ethnic groups. This study investigates whether the association between PA and glycemic control varies among Non-Hispanic White (NHW), Non...

A composite activity-sleep index is associated with metabolic syndrome severity in adults with diabetes

To investigate the association between Activity Sleep Index (ASI) and Metabolic Syndrome Severity (MSS) scores in a nationally representative sample of U.S. adults with diabetes. We conducted an analysis of the 2011-12 and 2013-14 cycles of the National Health and Nutrition Examination Survey (NHANES). MSS scores were...

Compositional analysis of 24-hour activity behaviors and perceived stress among older adults: Evidence from the China health and nutrition survey.

Replacing sedentary time or sleep with light physical activity-even briefly-was associated with lower perceived stress in older adults, with longer durations associated with greater decreases.

Large-scale accelerometry-derived physical activity and sedentary behaviour assessmentsin relation to health characteristics and outcomes among participants of the Lifelines Biobank study: rationale and design of the ActiveLIFE cohort study