Impact of Endurance Sports on Oral Microbiota in Young Adults

Sport and Health a Pilot Study: Impact of Endurance Physical Activity on the Microbiological Homeostasis of the Oral Cavity of Young Adults

Not applicable Interventional Centre Hospitalier Universitaire de Nice · NCT05765422

This study is trying to see how endurance sports like running and cycling affect the mouth health of young adults aged 18 to 30.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment200 (estimated)
Ages18 Years to 30 Years
SexAll
SponsorCentre Hospitalier Universitaire de Nice Academic / other
Locations1 site (Nice)
Trial IDNCT05765422 on ClinicalTrials.gov

What this trial studies

This study investigates how endurance sports activities, such as cycling and running, affect the oral microbiota and overall oral health in young adults aged 18 to 30. By analyzing saliva and gum samples, researchers aim to identify oral biomarkers that may indicate changes in oral health associated with intensive physical activity. The study seeks to understand the relationship between high levels of endurance exercise and oral health issues, including cariogenic indexes and periodontitis. It addresses a gap in current research regarding the oral health of athletes and the potential implications for their long-term well-being.

Who should consider this trial

Good fit: Ideal candidates for this study are young adults aged 18 to 30 who primarily engage in endurance sports like cycling or running.

Not a fit: Patients who do not participate in endurance sports or have recently taken antibiotics, probiotics, or anti-inflammatory drugs may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide insights into how endurance sports influence oral health, potentially leading to improved dental care strategies for athletes.

How similar studies have performed: While there is limited research specifically on the oral microbiota of endurance athletes, previous studies have shown that physical activity can impact oral health, suggesting potential for success in this area.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Be between 18 and 30 years old
* If practicing sports, it must be an endurance sport as main activity (cycling or running)

Exclusion Criteria:

* Practice more than 3 hours of swimming per week
* Have taken anti-inflammatory drugs, less than 48 hours before the study
* Have taken antibiotics and/or probiotics, less than 3 weeks before the study

Where this trial is running

Nice

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Microbial Colonization
Last reviewed 2026-06-10 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.