Improving fluoride treatment for root cavities in older adults

Enhancing the effect of fluoride for root caries control in high-risk older adults (Resub)

NIH-funded research University of Michigan at Ann Arbor · NIH-10850549

This study is looking at a new way to make fluoride work better for preventing tooth decay in older adults, especially those who might be more at risk due to health issues or medications, by using tiny fluoride particles that can better protect their teeth.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Michigan at Ann Arbor NIH-funded
Lab location1 site (Ann Arbor, United States)
Project IDNIH-10850549 on NIH RePORTER

What this research studies

This research focuses on enhancing the effectiveness of fluoride in preventing root caries, particularly in older adults who are at higher risk due to factors like systemic health issues and medication side effects. The study aims to develop a new therapy using fluoride nanoparticles that significantly improve fluoride's ability to penetrate and protect vulnerable tooth surfaces. By addressing the limitations of current fluoride treatments, this research seeks to provide a more effective solution for maintaining oral health in the aging population.

Who could benefit from this research

Good fit: Ideal candidates for this research are older adults aged 65 and above who are at high risk for root caries due to health conditions or medications.

Not a fit: Patients under 65 years of age or those without risk factors for root caries may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more effective prevention of root caries, improving oral health and quality of life for older adults.

How similar studies have performed: Previous studies have shown promising results with nanoparticle applications in dental treatments, suggesting potential for success in this novel approach.

Where this research is happening

Ann Arbor, 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 2026-06-13 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.