The relationship between oral bacteria and tooth decay in children with HIV

Oral Microbiomes and Dental Caries in a Human Immunodeficiency Virus Infected Population

NIH-funded research Clemson University · NIH-10424444

This study looks at how the germs in the mouths of children with HIV might affect their risk of getting cavities, and it aims to find ways to help keep their teeth healthy.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionClemson University NIH-funded
Lab location1 site (Clemson, United States)
Project IDNIH-10424444 on NIH RePORTER

What this research studies

This research investigates how the oral microbiome, which consists of various bacteria and fungi, affects dental caries (tooth decay) in children infected with HIV. It focuses on understanding the differences in the composition of oral bacteria between healthy children and those with HIV, particularly those undergoing treatment. By analyzing dental plaque and gene expression, the study aims to identify specific microbial changes that may contribute to increased tooth decay in this vulnerable population. The findings could lead to improved prevention and treatment strategies for maintaining oral health in HIV-infected children.

Who could benefit from this research

Good fit: Ideal candidates for this research are children aged 0-11 years who are infected with HIV and may be experiencing dental caries.

Not a fit: Patients who are not infected with HIV or who are outside the age range of 0-11 years may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to better oral health outcomes and targeted prevention strategies for children living with HIV.

How similar studies have performed: Previous studies have shown significant changes in the oral microbiome related to health conditions, indicating that this research approach has potential for success.

Where this research is happening

Clemson, 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.
Conditions Disease
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.