Comparing full vs partial retainers for lower teeth
Part of Mouth & dental clinical trials.
This trial compares two types of clear retainers for the bottom teeth after braces. It looks at gum health, tooth stability, and how patients feel about the retainer. If you just finished braces and need a lower retainer, you may be able to join.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years or older.
- You have finished active braces or aligner treatment on your lower teeth.
- Your gums are generally healthy, with no deep pockets (≤3 mm) and limited bleeding.
- You agree to have both a bonded wire and a removable retainer on your lower teeth.
- You do not smoke or vape.
- You are not pregnant or breastfeeding within the last 6 months.
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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