Printed Aligners for Nasoalveolar Molding Treatment

This study tests whether 3D-printed dental aligners can be used to reshape the nose and gums in newborns born with a cleft lip and palate, as an alternative to traditional hand-made devices. **You may be eligible if...** - Your baby has a complete cleft lip, gum, and palate on one side only (unilateral, non-syndromic) - Your baby is 45 days old or younger - The gap in the cleft is more than 5 mm wide **You may NOT be eligible if...** - Your baby has other birth defects or conditions - You are not willing to use the dental molding (NAM) treatment - You cannot attend clinic visits every 2 weeks - Your baby has a different type of cleft (such as a facial or midline cleft) Talk to your doctor to see if this trial is right for you.