New blood test may spot deadly pneumonia in ventilator patients earlier
NCT ID NCT06993623
First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 2 times
Summary
This study will enroll 80 adults on ventilators for at least 48 hours who develop pneumonia. Researchers will measure a protein called heparin-binding protein (HBP) in the blood and compare it to standard platelet tests to see which better predicts survival and recovery. The goal is to find a more reliable way to guide treatment decisions for this serious complication.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- heparin-binding protein (HBP) blood test
- What this could lead to
- If HBP proves reliable, it could give doctors a faster, more accurate way to diagnose and predict recovery from ventilator-associated pneumonia.
- What could go wrong
- This is a small, early-stage study (80 patients) that only measures biomarkers, not a treatment. Results may not apply to all patients or settings.
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 80 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2025
An estimate. Start dates often move.
- Expected to finish
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Dec 2026
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
Adult patients (aged 18-70 years) admitted to the intensive care unit (ICU) at El-Minia University Hospitals, who are mechanically ventilated for more than 48 hours and subsequently develop ventilator-associated pneumonia (VAP). All participants must fulfill the clinical and radiological criteria for VAP with a Modified Clinical Pulmonary Infection Score (CPIS) \>6.
- Ages
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18 to 70 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: * 1\. Patients \< 18 years old\<70years 2. MV for more than 48 h. 3 . Signs of VAP according to clinical and radiological data , Modified Clinical Pulmonary Infection Score (CPIS) will be calculated for the patients and will be included when CPIS \> 6 . Modified CPIS will be calculated without considering culture results.(12) Exclusion Criteria: \- . Patients with pre-existing infections or sepsis at ICU admission. 2. Patients with underlying conditions such cancer, chronic liver illnesses, end-stage renal disease, etc. that may impact platelet function or morphology. 3\. primary hematological disorders, disseminated intravascular coagulation. 4.severe thrombocytopenia (platelet count ≤ 20x109 L-1) and receiving platelet transfusion.
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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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Minia university Hospitals
Minya, Egypt
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