Breathing tube shape may reduce pneumonia risk in ICU patients
NCT ID NCT01948635
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether a specially shaped cuff on breathing tubes could reduce the amount of stomach fluid that leaks into the lungs of critically ill patients on ventilators. Researchers measured pepsin levels (a stomach enzyme) in 326 adults to track leakage. The goal was to see if this tube design could help prevent lung infections.
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
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
326 people
The number who actually took part.
- Start date
-
Apr 2014
- Finished
-
Aug 2015
- 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.
- Ages
-
18 years and older
- 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 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: * age \> or = 18 years * tracheal intubation * predictable duration of mechanical ventilation \> 48h * enteral nutrition Exclusion Criteria: * pregnant women * refuse to participate to the study * no informed consent * contre indication for semirecumbent position
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Critical illness are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
Centre Hospitalie
Tourcoing, France
-
Centre Hospitalier
Dunkirk, France
-
Centre Hospitalier
Lens, France
-
Centre Hospitalier
Valenciennes, France
-
Centre Hospitalier St Philibert
Lomme, France
-
Centre Hospitalier Universitaire
Rouen, France
-
Centre hospitalier
Roubaix, France
-
ICU, Salengro Hospital, University Hospital of Lille
Lille, Nord, 59035, France
-
centre Hospitalier
Boulogne-sur-Mer, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Why do some ICU patients bleed in the gut? researchers map the risk
- Hidden pressure: how continuous kidney dialysis may affect the abdomen in ICU patients
- Do antibiotics reach the battlefield? muscle probe tests drug delivery in sick kids
- Do ICU family meetings for the very old vary across europe?
- COVID-19's hidden toll: muscle wasting in the ICU
- Can protein and pedaling save ICU Patients' muscles?