Moreover, the environmental effects of the sedentary lifestyle of older people further promote and contribute the loss of muscle mass.
To counter the effects of this sedentary evolution, Fitterfirst, a Canadian fitness equipment company, has come up with the Functional Office Package.
The effect of the intervention on sedentary behaviour was evaluated by the relative changes in time in individual activities and the total activity.
The effect of removing sedentary electronic games from children's homes, or replacing them with active electronic games is not known.
Assuming causality, this suggests that the effect of changing sedentary time on CCMR would be similar among participants who did and did not increase their MVPA during follow-up.
Most studies confirm the deleterious effect of increasing sedentary time or decreasing moderate-to-vigorous physical activity on the metabolic syndrome (12, 24).
This analysis estimates the direct effect of acceleration, sedentary time and MVPA on PWV at 30 years, and the indirect effect that was mediated through BMI, WC, SBP and DBP, separately.
For example, mechanisms of the effect of sedentary behavior on lipoprotein and glucose levels include its direct effect on lipoprotein lipase and glucose transporter protein content, independent of PA [ 2].
Hestbaek et al. noted how the so-called protective effect of a sedentary occupation was lost once physical activity is undertaken [ 13].
The degree to which this approach has yielded an overestimation of the independent effect of sedentary behaviour on life expectancy is not known, as important confounders associated with both sedentary behaviour and premature mortality may have been unmeasured or inadequately adjusted for in the primary studies, and we have not made further adjustments for confounding in our analyses.
