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Can we optimize antibiotic dosing for children with sepsis?

NCT ID NCT03133910

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 14, 2026 · Last updated Aug 14, 2026

Summary

This study looks at how the antibiotic ceftazidime behaves in children with sepsis who are in the intensive care unit (ICU). Sepsis changes the body rapidly, which can affect drug levels. The goal is to see if current dosing keeps enough antibiotic in the blood to fight bacteria effectively. Researchers will measure drug concentrations in about 13 children aged 2 months to 18 years who are already receiving ceftazidime.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
ceftazidime
What this could lead to
If successful, this could lead to better antibiotic dosing strategies for critically ill children with sepsis, potentially improving treatment outcomes.
What could go wrong
This is a small, early-phase study focused on drug levels, not clinical outcomes. Results may not apply to all ICU patients, and the drug's effectiveness could still vary.

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

13 people

The number who actually took part.

Started

Mar 2017

Finished

Jul 2019

Lead sponsor

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

Patients between the ages of 2 months and 18 years admitted to the PICU/CICU who will receive ceftazidime for empiric or definitive antimicrobial therapy with an expected duration of greater than or equal to 48 hours.

Ages

2 months to 18 years

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Admitted to pediatric or cardiac intensive care unit * Between the ages of 2 month to 18 years * Receiving ceftazidime for an anticipated course of greater than or equal to 48 hours * Central venous or arterial access for blood sampling Exclusion Criteria: * Less than 2 months or greater than 18 years * Anticipated need for renal replacement therapy or ECMO * History of chronic kidney disease greater than stage 1 * Inadequate access for blood draws

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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

  • Ann & Robert H Lurie Childjren's Hospital of Chicago

    Chicago, Illinois, 60611, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.