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Related Experiment Videos

Stress ulcer prophylaxis: the case for a selective approach

M B Bobek1, A C Arroliga

  • 1PharmD, Department of Pharmacy, Cleveland Clinic Foundation, OH 44195, USA.

Cleveland Clinic Journal of Medicine
|January 31, 1998
PubMed
Summary

Critically ill patients with risk factors like mechanical ventilation or coagulopathy face significant gastrointestinal bleeding. Prophylactic therapy should be reserved for these high-risk individuals to minimize potential harm.

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Area of Science:

  • Critical Care Medicine
  • Gastroenterology
  • Internal Medicine

Background:

  • Stress-related mucosal damage is frequent in critically ill patients.
  • Clinically significant gastrointestinal bleeding is a serious complication.

Purpose of the Study:

  • To identify risk factors for clinically significant gastrointestinal bleeding in critically ill patients.
  • To guide prophylactic therapy decisions.

Main Methods:

  • Review of patient data to identify factors associated with gastrointestinal bleeding.
  • Analysis of risk factors including mechanical ventilation, coagulopathy, multiple trauma, increased intracranial pressure, and multiorgan dysfunction.

Main Results:

  • Clinically significant gastrointestinal bleeding is not universal in critically ill patients.

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  • Specific risk factors predict significant bleeding events.

    • Conclusions:

    • Prophylactic therapy for stress-related mucosal damage carries risks.
    • Prophylaxis should be reserved for critically ill patients with identified high-risk factors.