Nano-tech could keep your dental bridge from falling out

NCT ID NCT04693949

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests a new way to treat the surface of zirconia dental bridges before bonding them to teeth. Researchers compare a nano-structured alumina coating to standard sandblasting in 80 people missing a front tooth. The goal is to see which method helps the bridge stay in place longer without breaking or falling off.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

nanostructured alumina coating

What this could lead to

If successful, this could lead to stronger, longer-lasting dental bridges for people missing front teeth.

What could go wrong

This is a small, early-stage study with only 80 participants. The new coating may not outperform the standard method, and results may not apply to all dental situations.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Medical Faculty - University of Ljubljana Ljubljana

    RECRUITING

    Ljubljana, 1000, Slovenia

    Contact Phone: •••-•••-•••• Email: •••••@•••••