New study aims to make drugs safer for sick kids
NCT ID NCT05055830
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at how certain drugs behave in the bodies of critically ill children in the heart ICU. Researchers will collect leftover blood samples from routine care to measure drug levels. The goal is to create better dosing guidelines for drugs like methadone, caffeine, acetaminophen, and milrinone. No new drugs are being tested—just improving how we use existing ones.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Methadone, Caffeine, Acetaminophen, Milrinone
- What this could lead to
- If successful, this could lead to safer, more effective dosing guidelines for commonly used drugs in critically ill children.
- What could go wrong
- This is an observational study, not a treatment trial. It won't directly benefit participants and may not change practice if results are unclear.
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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About 2,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2021
- Expected to finish
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Oct 2028
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
Children under 21 years of age
- Ages
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0 months to 20 years
- 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: To be eligible for enrollment, a potential participant must meet all the following criteria: 1. Participant is \<21 years old on admission 2. Participant is admitted to the Pediatric Cardiac Intensive Care Unit 3. Parent/legal guardian/adult participant can understand the consent process and is willing to provide informed consent/assent 4. Participant is receiving one or more of the study drugs of interest at the time of enrollment Exclusion Criteria: 1\. Any condition which would make the participant, in the opinion of the investigator, unsuitable for the study
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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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Duke University Medical Center
RECRUITINGDurham, North Carolina, 27705, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a Dentist's toothbrush keep ICU patients healthier?
- Which blood pressure drug spares the lungs during heart surgery?
- Can AI guide novices to capture clear heart images?
- Could a hot bath after exercise help heal the heart?
- Remote stress coaching tested for heart attack survivors under 55