New tests aim to cut unnecessary antibiotics for lung infections in hospitals
NCT ID NCT05483309
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looked at whether using CT scans and a rapid sputum test (FilmArray) can improve diagnosis of hospital-acquired pneumonia (HAP). Currently, chest X-rays are often unclear, leading to misdiagnosis and overuse of antibiotics. The trial enrolled 220 adults with suspected HAP to see if these modern tests could help doctors give the right antibiotics faster. Since this is a feasibility study, its main goal was to see if a larger, more definitive trial is possible.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
CT scan and FilmArray Pneumonia Panel (rapid sputum test)
What this could lead to
If successful, this could lead to a larger trial that shows how to diagnose hospital-acquired pneumonia more accurately, reduce unnecessary antibiotics, and slow antibiotic resistance.
What could go wrong
This is a small feasibility study, not a full trial. It only checks if a larger trial is possible, so it won't directly prove that these tests improve patient outcomes.
Disclaimer
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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Lancashire teaching hospitals NHS Foundation Trust
Preston, United Kingdom
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Liverpool University Hospitals NHS Foundation Trust
Liverpool, L69 7BE, United Kingdom
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Manchester University NHS Foundation Trust
Manchester, United Kingdom