Could simple mouth care prevent lung infections in preemies?
NCT ID NCT05167318
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This study looks at whether cleaning the mouth of very premature infants every 3-4 hours can reduce harmful bacteria and lower the risk of pneumonia and other breathing problems. Researchers will follow 40 infants born before 32 weeks and weighing less than 1500 grams, comparing two different schedules of oral care. The goal is to see if more frequent care is feasible and improves health outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- standardized oral care
- What this could lead to
- If it works, this could lead to a simple, low-cost way to reduce pneumonia and chronic lung disease in premature infants.
- What could go wrong
- This is a small, early feasibility study with only 40 infants, so results may not be conclusive or apply to all hospitals.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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150 people
The number who actually took part.
- Started
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Jan 2022
- Expected to finish
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Oct 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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12 to 72 hours
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Gestational age \< 32 weeks * birth weight \< 1500 grams * mother is English speaking * mother is \> 18 years of age. Exclusion Criteria: * Congenital anomalies of the face, lungs, or gastrointestinal system * not expected to survive
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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
Locations
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University of Florida
Gainesville, Florida, 32610, United States
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