Plain-English translation of NCT07591324 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
When children lose baby molars too early, their permanent teeth can shift and become crowded. This trial is testing two different space maintainers — devices that hold open the space where the permanent tooth will grow. One is a traditional metal device, and the other is made using 3D printing technology. Researchers want to see which one is more effective, easier to care for, and causes fewer problems.
Traditional space maintainers work well, but they require multiple dental visits, can fail, and sometimes cause cavities at the edges where they attach to teeth. This trial exists to see whether newer 3D-printed devices might solve these problems and offer a better option for children who need space maintenance.
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Your child will be randomly assigned to receive either a traditional space maintainer or a 3D-printed one. The research team will check your child's gum health, monitor for pain or anxiety, and track how well the device keeps space open for the permanent tooth to grow in. The trial will evaluate which device works better, requires less care, and causes fewer problems like cavities or solder failure.
AI-generated summary from trial data · Jul 2, 2026 · Not medical advice
Egypt
Sponsor
Suez Canal University
Enrollment target
~44 participants
Started
January 2025
Primary completion
August 2026
This trial's estimated completion date has passed — the record may not be fully up to date.
Age range
7 Years – 9 Years
Last updated on clinicaltrials.gov in May 2026.
Reach out to the team running this trial. Response times vary — some teams are faster than others.
Central contact
Reham M. Assistant Professor, PhD
Suez Canal University
Tell us you're interested and we'll help connect you with the research team. We'll walk you through what to expect first — no email needed to get started.