Using mouthguards to prevent dental injuries in sports
Official title: Sport Mouthguards: Devices for Preventing Dental and Alveolar Injuries in Sports - A Longitudinal Study
Run by Universidade Federal do Rio de Janeiro · NCT06912451 · Data updated 2026-11-12
This study tests if custom mouthguards can help prevent dental injuries in athletes aged 7 to 30 while also looking at how well they accept wearing them and how it affects their oral health.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 7 Years to 30 Years |
| Sex | All |
| Enrollment | 136 (estimated) |
| Sponsor | Universidade Federal do Rio de Janeiro Academic / other |
| Locations | 1 site (Rio de Janeiro, Rio de Janeiro) |
| Status | Recruiting |
| Started | June 1, 2024 |
| Main results expected | August 29, 2025 |
| Study ends | December 26, 2025 |
| Registry record updated | April 4, 2025 |
| Trial ID | NCT06912451 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are children, adolescents, and adults aged 7 to 30 who engage in sports at least twice a week and have no systemic health issues.
✕Probably not a fit
Patients with existing dental issues such as cavitated caries or periodontitis, or those with certain malocclusions or neurological disorders, may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates the effectiveness of custom sport mouthguards in preventing dental injuries among athletes aged 7 to 30. It will assess the acceptability of mouthguards, the incidence of soft tissue injuries, and various oral health parameters over a six-month period. Participants will undergo a thorough oral examination and provide data on their dental history and sports practices. The study aims to gather insights on the impact of mouthguards on athletes' quality of life and their understanding of dental trauma.
Why it matters
Potential benefit: If successful, this study could significantly reduce the incidence of dental injuries in athletes and improve their overall oral health.
How similar studies have gone: Previous studies have shown that the use of mouthguards can effectively reduce dental injuries in sports, indicating a promising approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Children, adolescents, and adults aged 7 to 30 years, with no systemic health issues, of both genders; * Engaging in sports practice at least twice a week. Exclusion Criteria: * Presence of cavitated dental caries and/or periodontitis; * Angle Class III malocclusion with negative anterior overjet; * Presence of non-removable prostheses or any other accessory in the upper or lower arch that may interfere with the adaptation of the mouthguard; * Use of medications that may interfere with any salivary parameters; * Children, adolescents, and adults with neurological disorders or communication difficulties.
Where it's running
-
Universidade Federal do Rio de Janeiro
Rio de Janeiro, Rio de Janeiro, Brazil Recruiting
Study contacts
- Study coordinator: Mariana Pires da Costa, PhD Student
- Email: maripires123@hotmail.com
- Phone: +552139382101
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.