Using ketone esters to improve function in older adults with frailty

TAKEOFF: Targeting Aging with Ketone Ester in Older adults for Function in Frailty

NIH-funded research Buck Institute for Research on Aging · NIH-10908375

This study is looking at how a special energy source called ketone esters might help older adults who are feeling weak and less active, by improving their health and helping them stay independent as they age.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionBuck Institute for Research on Aging NIH-funded
Lab location1 site (Novato, United States)
Project IDNIH-10908375 on NIH RePORTER

What this research studies

This research investigates how ketone esters, which are compounds that provide an alternative energy source, can help improve the health and function of older adults experiencing frailty. The study aims to understand the biological mechanisms of aging and how ketone bodies can influence energy production and inflammation in the body. By focusing on older adults, the research seeks to address the complex issues of functional decline and increased vulnerability that come with aging. Participants will be involved in a multi-site trial that evaluates the effects of these compounds on their overall health and independence.

Who could benefit from this research

Good fit: Ideal candidates for this research are older adults who are experiencing frailty and related functional decline.

Not a fit: Patients who are not older adults or those who do not exhibit signs of frailty may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to new treatments that enhance the quality of life and independence for older adults suffering from frailty.

How similar studies have performed: Previous research has shown promise in using ketone bodies for health benefits in aging, suggesting that this approach may be effective.

Where this research is happening

Novato, United States

Researchers

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 below.
Last reviewed 2026-06-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.