Why do head and neck cancer patients taste metal? new study investigates
NCT ID NCT03558789
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looked at why people with head and neck cancer experience a metallic taste before, during, and after treatment. Researchers tested saliva and measured quality of life in 100 patients over one year. The goal was to better understand the causes and impact of this often-overlooked symptom.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
bovine lactoferrin mouthwash
What this could lead to
If successful, this could help understand the causes of metallic taste in head and neck cancer patients, potentially leading to better management strategies.
What could go wrong
This is a small, completed observational study, not a treatment trial. The findings may not lead to a direct therapy or apply to all patients.
Disclaimer
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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.
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.
Contacts and locations
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Locations
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CH Valence
Valence, 26953, France