Acid Aspiration Syndrome Clinical Trial
Official title:
Detection of Silent Aspiration Events Utilizing pH/Impedance Probes in Hospitalized Patients
Monitoring and quantification of reflux events in high risk critically ill inpatients and lower risk general medical/surgical inpatients, with comparison to relevant clinical variables.
The investigators will conduct a pilot prospective cohort study of the incidence of reflux of gastric contents into the esophagus and the correlation with clinically evident aspiration events. The investigators will demonstrate that an esophageal multichannel pH/impedance probe can be used safely and effectively in an inpatient population to monitor reflux of acidic and non-acidic contents into the esophagus. The investigators will determine the frequency and severity of reflux events in a 24 hour period in two hospitalized patient populations: general medicine patients on the wards and critically ill patients in the intensive care unit. The investigators will then examine the relationship between the documented reflux events and clinically apparent aspiration events. The incidence of these silent reflux events in hospitalized patients is currently unclear. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT02080754 -
Sellick Interest in Rapid Sequence Induction
|
Phase 3 |