New calculator could help sick newborns get the right antibiotic dose faster
NCT ID NCT05770622
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study tests whether using early drug monitoring and a dose-adjustment calculator can help infants under 90 days old with sepsis reach target vancomycin levels more quickly. Currently, doctors must wait 24-48 hours to check drug levels, which can delay effective treatment. The study will enroll 40 infants and use a web-based calculator to adjust doses after the first dose if needed.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- vancomycin
- What this could lead to
- If successful, this approach could help doctors get the right dose of vancomycin to sick infants faster, potentially improving infection treatment.
- What could go wrong
- This is a small, early-phase study (40 infants) focused on dosing accuracy, not on curing sepsis. It may not lead to better health outcomes or apply to all infants.
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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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2024
- Expected to finish
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Apr 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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0 to 90 days
- 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: * Infants aged 0 - 90 days old * Suspected infection requiring treatment with vancomycin for 48 hours or more (as determined by the clinical team) Exclusion Criteria: * Infants with a corrected gestational age of less than 25 weeks * Infants weighing less than 500g. * Known allergy to any glycopeptide antibiotic * Vancomycin administered within the previous 72 hours * Infants receiving any form of extracorporeal life support * Renal impairment
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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
4 sites. 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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Monash Newborn
NOT_YET_RECRUITINGMelbourne, Australia
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Royal Children's Hospital Melbourne
RECRUITINGMelbourne, Victoria, 3052, Australia
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Royal Hospital for Women
NOT_YET_RECRUITINGSydney, Australia
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The Children's Hospital at Westmead
RECRUITINGSydney, Australia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can two blood markers catch sepsis before it turns deadly?
- Two cheap blood ratios put to the test as sepsis death predictors
- Can a computer model speed up sepsis blood tests?
- Stem cells put to the test against Sepsis's immune chaos
- Can the immune system reveal who will suffer kidney injury after sepsis?
- A routine calcium reading could reveal how sick a sepsis patient really is