AI listens to the diaphragm to spot breathing pauses in premature babies
NCT ID NCT07794007
First seen Aug 31, 2026 · Last updated Sep 01, 2026 · Updated 1 time
Summary
This study tests whether a machine-learning model can automatically detect pauses in breathing, called apnoea, in preterm infants born before 32 weeks of gestation. The model uses signals from the diaphragm muscle, along with airway pressure and oxygen levels, recorded over eight hours. Researchers will compare the model's detections with nursing charts to see if it identifies more apnoea episodes and correctly classifies them as central or obstructive. Better classification could help doctors understand the cause of each pause and choose the right treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- A machine-learning algorithm that analyzes diaphragmatic electromyography (dEMG) signals to detect and classify apnoea episodes
- What this could lead to
- If the algorithm works, it could help clinicians identify apnoea causes more accurately and tailor interventions for preterm infants.
- What could go wrong
- This is a small observational study, so the algorithm may not perform as expected in real-world settings. The results may not apply to all preterm infants or all types of breathing support.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Jul 2027
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.
Who is studied
Infants admitted and cared for at the Neonatal Intensive Care Unit at King's College Hospital
- Ages
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Up to 36 weeks
- 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: Preterm infants \<32 weeks of gestation at birth and up to 36 weeks postmenstrual age, on non-invasive respiratory support including: * non-invasive positive pressure ventilation (NIPPV) * nasal continuous positive airway pressure (CPAP) * heated humidified high flow nasal cannula (HHFNC) oxygen, either as primary or post extubation respiratory support. Exclusion Criteria: * Infants born above 32 weeks of gestation. * Infants with known major congenital abnormalities. * Infants above 36 weeks postmenstrual age (PMA). * Non-English speakers.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
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