Covert hepatic encephalopathy is associated with aggressive disease progression and poor survival in patients with

Jian Wang1, Ming Jie Deng1, Pei Mei Shi1

  • 1Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China.

PubMed

Insights

Covert hepatic encephalopathy (CHE) in liver cirrhosis patients is linked to worse disease progression and lower survival rates. Early detection of CHE is crucial for predicting poor outcomes in these individuals.

Area of Science:

  • Hepatology
  • Gastroenterology
  • Clinical Medicine

Background:

  • Covert hepatic encephalopathy (CHE) negatively impacts quality of life and increases overt hepatic encephalopathy (OHE) risk in cirrhosis patients.
  • The long-term prognostic implications of CHE in cirrhosis remain under investigation.

Purpose of the Study:

  • To investigate the association between CHE and disease progression, including ascites exacerbation and portal vein thrombosis (PVT).
  • To explore the impact of CHE on overall survival in patients with liver cirrhosis.

Main Methods:

  • A single-center prospective study involving 132 hospitalized cirrhosis patients.
  • Diagnosis of CHE was performed using the validated Chinese standardized psychometric hepatic encephalopathy score.
  • Average follow-up duration was approximately 45 months.

Main Results:

  • CHE was identified in 35.61% of patients.
  • CHE was associated with a higher risk of OHE, ascites exacerbation, and PVT.
  • Patients with CHE exhibited significantly lower survival rates and CHE was an independent predictor of mortality.

Conclusions:

  • CHE is significantly associated with disease progression in cirrhosis patients.
  • CHE serves as an independent predictor of poor prognosis and reduced survival in liver cirrhosis.
Abstract

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