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Prognostic factors in upper gastrointestinal bleeding

B Katschinski1, R Logan, J Davies

  • 1Department of Therapeutics and Epidemiology, University Hospital, Nottingham, UK.

Digestive Diseases and Sciences
|April 1, 1994
PubMed
Summary
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Identifying high-risk patients with gastrointestinal bleeding can improve outcomes. Key predictors of death and rebleeding in hematemesis and melena cases include age and endoscopic findings.

Area of Science:

  • Gastroenterology
  • Internal Medicine
  • Clinical Prognostics

Background:

  • Hematemesis and melena are common presentations of upper gastrointestinal bleeding.
  • Accurate prognostic assessment is crucial for effective patient management and resource allocation.

Purpose of the Study:

  • To identify factors with prognostic value for mortality and rebleeding in patients presenting with hematemesis and melena.
  • To inform early therapeutic interventions for high-risk individuals.

Main Methods:

  • Retrospective analysis of a consecutive series of 2217 patients.
  • Data collected included patient demographics, clinical presentation, endoscopic findings, and outcomes (death, rebleeding).

Main Results:

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  • Mortality occurred in 8.5% and rebleeding in 11% of patients.
  • Death was associated with rebleeding, age > 60 years, and gastric blood on endoscopy.
  • Rebleeding linked to melena, ulcers, endoscopic stigmata of hemorrhage, and shock on admission.

    • Conclusions:

    • Prognostic factors for upper gastrointestinal bleeding can be identified through clinical and endoscopic evaluation.
    • Early identification of high-risk patients facilitates timely and targeted interventions.
    • Factors like female gender and NSAID use were poor predictors of adverse outcomes.