New bone-saving materials tested after tooth extraction

NCT ID NCT05902689

First seen Jun 27, 2026 · Last updated Aug 06, 2026 · Updated 2 times

Summary

This study tested two materials—sticky bone and Bio-Oss collagen—to preserve the jawbone after a tooth is pulled. 42 adults who needed a tooth extraction received either natural healing, Bio-Oss collagen, or sticky bone placed in the socket. The goal was to see which method best maintained bone width and height for future dental implants. Results help dentists choose the best option to keep the jawbone strong.

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As listed by the trial registrant

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

Contacts and locations

Locations

  • 2nd Affiliated Hospital, School of Medicine, Zhejiang University, China

    Hangzhou, Zhejiang, China

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