Braces vs. clear aligners: which fixes Kids' jaw problems better?

This study looked at two ways to fix a type of jaw misalignment (Class II malocclusion) in 60 children aged 9 to 14. One method uses traditional Twin Block braces, and the other uses clear aligners called AngelAligner A6. The goal was to see how well each method moves the lower jaw forward, using X-rays and digital measurements. The study is already completed and does not test a new treatment, but rather compares existing options.