Laser before filling may save more tooth in deep cavities
NCT ID NCT07358442
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether using a diode laser before placing a special filling material (Biodentine) helps preserve more healthy tooth and reduces staining compared to using Biodentine alone. 48 adults with deep cavities in permanent back teeth are being treated and followed with X-rays and photos. The goal is to see which method keeps more tooth structure and causes less discoloration.
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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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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.
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Locations
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National Research Center
Giza, Giza Governorate, 12622, Egypt