3D-printed space maintainer for lost baby molars
Part of Mouth & dental clinical trials.
This study tests a 3D-printed space maintainer (like a small partial denture) for children who have lost a lower baby molar early. It helps keep space for the permanent tooth to come in properly.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Your child must have recently lost a lower baby molar (within the last 3 months).
- The permanent tooth underneath should not be ready to come in for at least 6 more months.
- Your child needs to have normal bite and jaw alignment, with no crossbite, open bite, or deep bite.
- There should be teeth on both sides of the gap where the baby tooth was lost.
- Your child should be cooperative and able to tolerate dental procedures.
- Your child must not have habits like thumb sucking, teeth grinding, or severe crowding.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study compares two types of dental devices that hold space in a child's mouth after baby molars fall out early. The research tests whether a newer 3D-printed version works as well as or better than the traditional wire-based device.
This study uses a 3D digital scanner to see what happens to the space in a child's mouth after a lower first baby molar is removed, when no space maintainer is used. It may help dentists better understand natural tooth movement in young children.
This study compares two types of space maintainers (devices that hold space for permanent teeth) in children who lost a lower second molar early. It aims to find which device works better to prevent teeth from shifting and causing bite problems.
This study tests a new 3D-printed expander that attaches to bone to widen a narrow upper jaw in young adults. It may help if you have a crossbite or need more room in your upper jaw.
This study tests a custom 3D-printed bite splint to help heal straightforward jaw fractures in children aged 6–12. Instead of surgery, the splint guides the broken pieces back together while your child heals naturally.
This study compares two types of dental devices that keep space open in a child's mouth after losing a baby tooth, so the permanent tooth can come in properly. One device is 3D-printed and the other is a standard metal one.
Hear when a new Space Maintenance trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.