New study tests which tooth separator causes less pain before braces
Symptom relief
Not yet recruiting
This study compares two types of small devices placed between teeth to create space for orthodontic bands before braces. One is made of elastic material, the other of nickel-titanium metal. The trial will measure how well each creates space, how much pain people feel, and effects…
Phase: NA • Sponsor: 3D-Aligners • Aim: Symptom relief
Last updated May 26, 2026 10:11 UTC