Real-World watch: is zavicefta safe for tough infections?
NCT ID NCT05733104
First seen Jun 25, 2026 · Last updated Sep 09, 2026 · Updated 3 times
Summary
This study observes 600 patients in Korea who receive Zavicefta for complicated abdominal or urinary tract infections or hospital-acquired pneumonia. Researchers track side effects and how well the drug works. It is required by Korean regulators to ensure the drug's safety after market release.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Zavicefta (ceftazidime-avibactam)
- What this could lead to
- If successful, this study will confirm that Zavicefta is safe and works well for serious infections in real-world use in Korea.
- What could go wrong
- This is an observational study, not a controlled trial, so results may be less reliable. It only monitors routine use, so no new treatment is being tested.
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 600 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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Sep 2029
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
At least 600 subjects who are eligible for Zavicefta IV accoding to its product label will be enrolled by continuous registration method and will be researched under routine clinical setting of Korea.
- Ages
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3 months and older
- 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.
1. Adults and paediatric patients aged 3 months and older, who have been administered at least one dose of Zavicefta for the treatment of one of the indications as follows: * Complicated intra-abdominal infection (cIAI) * Complicated urinary tract infection (cUTI), including pyelonephritis * Hospital-acquired pneumonia (HAP), including ventilator associated pneumonia (VAP) * Other aerobic Gram-negative organism infection with limited treatment options 2. Adults 19 years of age or older, who have been administered at least one dose of Zavicefta for the treatment of the indication as follows: •Bacteremia associated with or suspected to be associated with cIAI, cUTI or HAP including VAP. 3. Patients are treated with Zavicefta for the first time 4. Patients have signed the data privacy statement.
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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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Pfizer
RECRUITINGSeoul, Gangnam-gu, 06273, South Korea
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