Adherence
Reallocating time from sedentary behavior (SB) to moderate-to-vigorous physical activity (MVPA) significantly improves cardiometabolic health markers, with MVPA being the strongest positive predictor of health outcomes.
Prioritize moving time from sitting (SB) to moderate-to-vigorous activity (MVPA). Even small shifts, like 10 minutes, can improve waist circumference and other health markers. MVPA is the most impactful behavior for health; reducing sedentary time by replacing it with MVPA is more effective than just adding light activity.
Within the composition, the strongest positive effect is found for the proportion of time spent in MVPA. ... Time spent in MVPA is an important target for intervention and preventing transfer of time from LIPA to SB might lessen the negative effects of physical inactivity.
Why this rating
Large cross-sectional dataset (NHANES, N=1937) with rigorous compositional data analysis, though observational.
Source
Combined Effects of Time Spent in Physical Activity, Sedentary Behaviors and Sleep on Obesity and Cardio-Metabolic Health Markers: A Novel Compositional Data Analysis Approach
Sébastien Chastin et al. · PLoS ONE · 2015
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