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Health-related quality of life and depression in patients with chronic hepatitis C

Juan Fernando Gallegos-Orozco1, Ana Paula Fuentes, Juan Gerardo Argueta

  • 1Departamento de Gastroenterologi;a, Instituto Nacional y de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico. kesd@quetzal.innsz.mx

Archives of Medical Research
|April 18, 2003
PubMed

Insights

Chronic hepatitis C patients experience significantly reduced quality of life, often linked to depression and poor understanding of their illness. Improving patient education is crucial for enhancing health-related quality of life (HRQL).

Area of Science:

  • Hepatology
  • Psychiatry
  • Quality of Life Research

Background:

  • Chronic hepatitis C is a global health concern impacting liver disease and patient well-being.
  • Hepatitis C is associated with diminished health-related quality of life (HRQL) and psychological distress.
  • Previous interferon therapy was not a factor in this study population.

Purpose of the Study:

  • To evaluate HRQL in patients with chronic hepatitis C.
  • To assess the prevalence of depression among these patients.
  • To determine the level of illness understanding and its impact on HRQL.

Main Methods:

  • 157 patients with chronic hepatitis C were enrolled in a referral center.
  • Health-related quality of life (HRQL) was measured using the SF-36 questionnaire.
  • Depression and illness understanding were assessed using the Zung self-rating depression scale and a knowledge test, respectively.

Main Results:

  • HRQL was significantly lower in chronic hepatitis C patients compared to controls across all SF-36 domains (p < 0.001).
  • Depression (58.6%) and poor illness understanding (72.6%) were prevalent and independently associated with lower HRQL.
  • In cirrhotic patients, lower HRQL was observed in physical health domains for Child-Pugh class B and C (p <0.05).

Conclusions:

  • Chronic hepatitis C patients exhibit significantly reduced HRQL, strongly correlated with depression and poor disease comprehension.
  • The findings underscore the need for targeted educational interventions to improve HRQL in pre-treatment hepatitis C patients.
  • Addressing psychological symptoms and enhancing patient knowledge are critical components for comprehensive hepatitis C care.
Abstract

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