Daily brushing could cut pneumonia in dementia patients
NCT ID NCT03892200
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study adapted a proven mouth care program for nursing homes to work in assisted living facilities for people with dementia. Nursing assistants were trained to provide daily mouth care and given supplies. The goal was to reduce harmful mouth bacteria that can lead to pneumonia. Over 1,400 residents took part, and researchers measured plaque, gum health, and pneumonia rates.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
daily mouth care training and supplies
What this could lead to
If successful, this program could reduce pneumonia and hospitalizations in assisted living residents with dementia by improving daily oral hygiene.
What could go wrong
This is an adaptation study, not a large-scale trial, so results may not apply broadly. The program's success depends on consistent staff training and resident cooperation.
Disclaimer
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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.
Contacts and locations
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Locations
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University of North Carolina at Chapel Hill
Chapel Hill, North Carolina, 27599, United States