Gastrointestinal Failure Score in Critically Ill Patients
Author Information
Author(s): Reintam Annika, Parm Pille, Kitus Reet, Starkopf Joel, Kern Hartmut
Primary Institution: Tartu University Hospital
Hypothesis
Does the Gastrointestinal Failure (GIF) score predict mortality in critically ill patients?
Conclusion
The GIF score is useful for classifying gastrointestinal function and has high prognostic value for ICU mortality.
Supporting Evidence
- 58.3% of patients developed food intolerance.
- The mean GIF score was identified as an independent risk factor for mortality.
- The GIF score combined with the SOFA score improved mortality prediction.
Takeaway
Doctors created a score to check how well the stomach works in very sick patients, and found that a higher score means a higher chance of dying.
Methodology
A prospective observational study of 264 mechanically ventilated patients in the ICU, assessing gastrointestinal function using the GIF score.
Potential Biases
The subjectivity in defining food intolerance may introduce variability in the GIF score.
Limitations
The study only included patients who stayed in the ICU for more than 24 hours, which may bias the results.
Participant Demographics
Patients were predominantly male (62.9%) with a mean age of 53.8 years.
Statistical Information
P-Value
<0.001
Confidence Interval
1.63 to 5.59
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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