Condition: Sedentary Behaviors · Breaking Prolonged Sitting With Physical Activity · Sponsor: Maastricht University Medical Center
Rationale: Sedentary behavior (SB) has been associated with impaired cognitive function in elderly, and negatively impacts glucose metabolism. Interrupting sitting with physical activity (PA) bouts may exert beneficial effects on cognitive function via an improved glucose metabolism. Nevertheless, the impact of breaking up prolonged sitting with various frequencies of PA bouts remains unexplored in young sedentary adults. Moreover, we hypothesize that the pattern of the breaks modifies the effects. Thus, randomized controlled trials (RCTs) are highly needed to investigate the effects of interrupting sitting with different frequencies of PA on cognitive function and glucose metabolism. We now hypothesize that interrupting sitting with different frequencies of walking breaks differentially affects cognitive function and glucose metabolism. Objective: The aim is to investigate the effects of breaking up sitting with different frequencies of PA bouts on cognitive function and glucose metabolism in young sedentary adults. Study design: A randomised, controlled cross-over study will be performed, consisting of four interventions in a counterbalanced order: uninterrupted prolonged sitting, short breaks, moderate breaks, and long breaks. Intervention: Participants will complete four conditions in a randomized, counterbalanced order: sitting (uninterrupted prolonged sitting without any interruptions), short breaks (walk 1 minute every 10 minutes), moderate breaks (walk 3 minutes ev…
This description comes directly from the study's public registry record.
Renyan Ma · +31 883887804 · renyan.ma@maastrichtuniversity.nl
Hans Savelberg, Phd · +31 433881392 · hans.savelberg@maastrichtuniversity.nl
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| Nutrition and movement science | Maastricht, Netherlands | Recruiting |
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Source record: clinicaltrials.gov/study/NCT06700187