Baby heart surgery study aims to protect tiny brains
NCT ID NCT04992793
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study looked at 38 infants under 1 year old with congenital heart disease who needed heart surgery. The goal was to understand why some babies get brain injuries during surgery and to gather data for developing better monitoring tools. Researchers used MRI scans and blood samples to find risk factors, and will follow up when the children turn 2.
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 research could lead to better monitoring tools to prevent brain injury during heart surgery in babies.
- What could go wrong
- This is a small, completed observational study (38 participants) focused on data collection, not a treatment trial. The findings may not apply to all infants or lead directly to new tools.
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.
- Participants
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38 people
The number who actually took part.
- Started
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Sep 2021
- Finished
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Nov 2024
- 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
Babies (\<1 year) undergoing surgery for congenital cardiac disease
- Ages
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Up to 12 months
- 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: * Parents/Carers should be willing to provide written informed consent for their child to participate in the study * Patients should be under 1 year of age. * Patients with congenital cardiac conditions of any type and severity can be included * Patients undergo cardiac surgery (any strategy). Exclusion Criteria: * Unable (in the investigator's opinion) to comply with the study requirements. * Known pre-existing brain conditions, and genetic or inflammatory syndromes known to affect brain development.
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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 Hospitals of Leicester NHS Trust
Leicester, United Kingdom
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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