Condition
Orthodontic Retainers clinical trials and research
As of November 12, 2026, Find a Trial lists 2 Orthodontic Retainers clinical trials that are recruiting, at sites in 2 countries (most in Italy (1), Egypt (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 2Clinical trials
- 2Countries
All recruiting trials (2)
-
Biological response to directly 3D-printed orthodontic retainers
We will test whether 0.5 mm versus 1.0 mm thick directly 3D-printed retainers change bacterial growth and color in people who have just finished fixed braces.
-
Keeppy CAD/CAM mandibular retainer vs standard steel wire retainer after braces
A 6-month to 2-year test to see if the Keeppy CAD/CAM mandibular retainer reduces breakages and keeps teeth aligned better than a traditional steel wire retainer in teens and young adults who have finished braces.
Quick answers
How many Orthodontic Retainers clinical trials are recruiting right now?
2, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in Italy (1 trial), Egypt (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.