Bacteria in dental plaque with orthodontic retainers
Part of Infections, Mouth & dental clinical trials.
This trial studies the types of bacteria found in dental plaque from people who have orthodontic retainers after braces. It aims to understand how retainers affect oral bacteria.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have braces or had braces on both your upper and lower teeth.
- You have at least 24 permanent teeth.
- Your orthodontic treatment lasted more than 12 months.
- You were treated with a specific braces system (Versatile MBT with 0.022-inch slot).
- You do not have gum disease, active cavities, or take medications that affect your gums.
- You do not smoke, are not pregnant or breastfeeding, and have not used antibiotics or mouthwash recently.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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