Investigating how diet affects physical function in older adults
Plasma metabolite markers of dietary factors associated with age-related declines in physical function
This study is looking at how what older adults eat affects their physical abilities as they age, and it involves checking their diet and taking small samples to find out which nutrients might help them stay active and healthy.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | George Washington University NIH-funded |
| Lab location | 1 site (Washington, United States) |
| Project ID | NIH-10790112 on NIH RePORTER |
What this research studies
This research explores the relationship between dietary factors and age-related declines in physical function among older adults. By analyzing plasma metabolite markers, the study aims to uncover the biological mechanisms that link diet to physical health in the elderly. Participants may undergo dietary assessments and provide biological samples for metabolomic analysis, which will help identify key metabolites associated with physical function. The ultimate goal is to develop effective prevention strategies to enhance the quality of life for seniors.
Who could benefit from this research
Good fit: Ideal candidates for this research are older adults experiencing age-related declines in physical function.
Not a fit: Patients who are not elderly or do not have any age-related physical function declines may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to dietary recommendations that improve physical function and overall health in older adults.
How similar studies have performed: Previous research has shown promising results in using metabolomics to understand chronic diseases, suggesting potential for success in this area as well.
Where this research is happening
Washington, United States
- George Washington University — Washington, United States (Active)
Researchers
- Principal investigator: Talegawkar, Sameera a — George Washington University
- Study coordinator: Talegawkar, Sameera a
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.