3D-Printed crowns could give kids a better smile after tooth treatment
NCT ID NCT07648979
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares 3D-printed resin crowns to standard stainless steel crowns for children's back teeth that have had pulp treatment. Twenty-six children aged 4 to 8 will receive one type of crown and be followed for a year. The goal is to see if the 3D-printed crowns lead to healthier gums, less plaque, and higher satisfaction for kids and parents.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- 3D-printed resin-based crown (device)
- What this could lead to
- If successful, this could offer a more aesthetic and gum-friendly option for restoring children's teeth after pulp treatment, potentially improving comfort and satisfaction.
- What could go wrong
- This is a small, early-stage trial with only 26 children, so results may not apply broadly. 3D-printed crowns might not be as durable or retentive as stainless steel crowns.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for DENTAL CARIES are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Faculty of dentistry
Cairo, Egypt
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Could a simple WhatsApp nudge cut childhood tooth decay?
- Can a new filling material reduce Post-Dental-Work tooth pain?
- Which filling base lasts longest? a Head-to-Head test
- A cleaner look at cavities: does polishing or bleaching skew detection?
- Which filling lasts longer in Kids' teeth? a Head-to-Head test
- A new topical treatment may spare teeth from root canals