Effects of sedentary time on heart function in youth with overweight or obesity

Who could benefit from this research

What this research studies

This research investigates how sedentary behavior affects the heart's autonomic nervous system in young people who are overweight or obese. By examining both free-living and controlled lab conditions, the study aims to understand the relationship between time spent sitting and heart function. The researchers will measure changes in the autonomic nervous system to determine if prolonged sedentary time contributes to cardiovascular disease risk. This could help identify new strategies to improve heart health in youth.

Why it matters

Where this research is happening

• University of Southern California
  Los Angeles, United States Active

Researchers

• Principal investigator: Mcalister, Kelsey Lynn — University of Southern California
• Study coordinator: Mcalister, Kelsey Lynn

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About this research

1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
3. For full project details, budget, and progress reports, visit the official NIH RePORTER page.