Diabetes may fool dental tests, study warns
NCT ID NCT07369297
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how diabetic polyneuropathy (nerve damage from diabetes) changes responses to common dental pulp tests like electric and cold stimuli. Researchers will compare people with mild neuropathy, severe neuropathy, and healthy controls to see if nerve damage leads to false-negative results. The goal is to help dentists make better treatment decisions for patients with diabetes.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could help dentists avoid false-negative pulp tests in people with diabetes, leading to more accurate diagnoses and fewer unnecessary root canals.
What could go wrong
This is an observational study, not a treatment trial. It is small (108 participants) and has not yet started recruiting, so results are uncertain and may not apply to all patients.
Disclaimer
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This is a summary of
the original study
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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.