Riyadh Elm University
Clinical trials sponsored by Riyadh Elm University, explained in plain language.
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Saliva secrets: do clear aligners or braces change your Mouth's chemistry?
Knowledge-focused Not yet recruitingThis study will compare how clear aligners (like Invisalign) and traditional braces change saliva flow, acidity, and buffering capacity in 40 adults. Participants will be randomly assigned to one of the two treatments, and saliva samples will be collected at several points during…
Phase: NA • Sponsor: Riyadh Elm University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:03 UTC
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Which Enamel-Shaving method works best for clear aligners? new trial aims to find out
Knowledge-focused Not yet recruitingThis study will test three common techniques for removing a tiny amount of enamel between teeth to make room for clear aligners. Seventy-five adults will be randomly assigned to manual strips, motor-driven strips, or abrasive discs. The main goal is to see which method most close…
Phase: NA • Sponsor: Riyadh Elm University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:00 UTC
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Study tests which aligner cleaner keeps your mouth healthiest
Knowledge-focused Not yet recruitingThis study will test three ways to clean clear aligners: brushing with fluoride toothpaste, using chlorhexidine mouthwash, or using an oxygen-based cleanser. Twenty-one adults will try each method for one month to see how it affects bacteria and gum health. The goal is to find wh…
Phase: NA • Sponsor: Riyadh Elm University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:09 UTC