Assessment of Gastrointestinal Clinical and Laboratory Features and Their Prognostic Implications in Hospitalized COVID-19 Patients: A Prospective Cohort Analysis - Summary - MDSpire

Assessment of Gastrointestinal Clinical and Laboratory Features and Their Prognostic Implications in Hospitalized COVID-19 Patients: A Prospective Cohort Analysis

  • By

  • Thiago Henrique Fernandes de Carvalho

  • Fabyan Beltrão Esberard

  • Maryana Cavalcanti Holanda

  • Matheus Venâncio de Paiva

  • Daniele Carvalhal de Almeida Beltrão

  • Giulia Carvalhal

  • José Felipe Lacerda Fernandes

  • Carlos Alexandre Antunes de Brito

  • February 13, 2026

  • 0 min

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Objective:

To evaluate the incidence of specific gastrointestinal symptoms (e.g., diarrhea, nausea) and liver enzyme alterations in hospitalized COVID-19 patients and analyze their association with disease severity and clinical outcomes.

Key Findings:
  • A significant incidence of gastrointestinal symptoms was observed in hospitalized COVID-19 patients (p < 0.05).
  • Alterations in liver enzymes were correlated with disease severity (p < 0.01).
  • Gastrointestinal symptoms may serve as prognostic indicators for ICU admission and mortality.
Interpretation:

The presence of gastrointestinal symptoms and liver enzyme alterations in COVID-19 patients may indicate a higher risk of severe disease and poor clinical outcomes, such as increased likelihood of ICU admission and mortality.

Limitations:
  • The study was conducted in a single hospital, which may limit generalizability to other settings.
  • Exclusion of patients with pre-existing gastrointestinal or liver conditions may affect the findings, potentially underestimating the true incidence of symptoms.
Conclusion:

Gastrointestinal symptoms and liver enzyme levels are important factors in assessing the severity and prognosis of COVID-19 in hospitalized patients.

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