Zap to latch: nerve stimulation may help preemies breastfeed
NCT ID NCT06417385
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a gentle electrical stimulation of the vagus nerve (taVNS) during breastfeeding can help premature or sick infants learn to breastfeed better. Ten infants in the NICU will receive taVNS paired with breastfeeding for up to 14 days. Researchers will measure milk transfer, feeding duration, and latch quality to see if this approach improves breastfeeding skills before discharge.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- transcutaneous auricular vagus nerve stimulation (taVNS) device
- What this could lead to
- If it works, this could help premature or sick infants breastfeed more effectively, leading to better nutrition and bonding.
- What could go wrong
- This is a very small early study with only 10 infants, so results may not apply to all babies. The stimulation may not improve breastfeeding skills as hoped.
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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About 10 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2024
- Expected to finish
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Jun 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.
- Ages
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35 weeks and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Infants ≥ 35 weeks post-menstrual age, * Clinically stable, without significant respiratory support, * Deemed safe to breastfeed by OT/SLP/lactation, * Maternal interest in breastfeeding, * Are not breastfeeding well despite the assistance of a lactation consultant. Exclusion Criteria: * Cardiomyopathy, * Unstable bradycardia, * Significant respiratory support, * Absent maternal interest in breastfeeding, or infant or mother with contraindications to breastfeeding such as infantile galactosemia, * Maternal HIV without adequate viral suppression, * Maternal illicit drug use.
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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 places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Locations
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Medical University of South Carolina Shawn Jenkins Children's Hospital
RECRUITINGCharleston, South Carolina, 29425, United States
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