Could a silver solution save cancer Patients' teeth?

NCT ID NCT05403125

First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This early-phase trial tested whether a special fluoride treatment (silver diamine fluoride) can prevent tooth decay in 56 head and neck cancer patients undergoing radiation therapy. Patients received a one-time professional application of the silver solution plus a fluoride gel for home use. The study aimed to see if this simple addition to dental care could reduce cavities and improve quality of life.

What this could mean

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

Active substance

silver diamine fluoride (38%) and sodium fluoride gel (5000 ppm)

What this could lead to

If it works, this could offer a simple way to prevent severe tooth decay in head and neck cancer patients receiving radiation.

What could go wrong

This is a very early, small pilot study (56 participants) with no results yet. It may not show clear benefit or be generalizable to all patients.

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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Conditions

The condition(s) this trial relates to.

dental caries head and neck cancer pharynx cancer Xerostomia

As listed by the trial registrant

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

Contacts and locations

Locations

  • Baylor College of Dentistry

    Dallas, Texas, 75246, United States