Gut Liver.  2018 Jul;12(4):440-448. 10.5009/gnl17322.

Factors Associated with Health-Related Quality of Life in Korean Patients with Chronic Hepatitis C Infection Using the SF-36 and EQ-5D

Affiliations
  • 1Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea. jsh@snubh.org
  • 2Department of Internal Medicine, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Korea.
  • 3Department of Internal Medicine, Inje University Ilsan Paik Hospital, Goyang, Korea.
  • 4Department of Internal Medicine, Inje University Busan Paik Hospital, Inje University College of Medicine, Busan, Korea.
  • 5Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea.
  • 6Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University College of Medicine, Jeonju, Korea.
  • 7Department of Internal Medicine, Chungnam National University College of Medicine, Daejeon, Korea.

Abstract

BACKGROUND/AIMS
This study aimed to describe the health-related quality of life (HRQoL) outcomes for Korean chronic hepatitis C patients and to investigate the impact of patient and virus-related factors on HRQoL.
METHODS
HRQoL was assessed in 235 hepatitis C virus (HCV)-infected patients from seven nationwide tertiary hospital, including those with liver cirrhosis and hepatocellular carcinoma (HCC), using the Shor-Form 36 (SF-36) version 2 and the European quality of life questionnaire-5 dimensions (EQ-5D-3L).
RESULTS
The SF-36 physical (48.8±8.3) and mental (46.2±11.7) component summary scores of the HCV-infected patients were below normal limits. Of the eight domains, general health, vitality, and mental health tended to show low scores. Patients with decompensated cirrhosis had the lowest HRQoL, while HCC and chronic hepatitis patients had similar HRQoL results. The EQ-5D index was low (0.848±0.145) in the HCV infected patients. Multivariable analysis showed age ≤65 years, high monthly family income (>$2,641), low comorbidity score, and sustained virologic response (SVR) were independently associated with favorable HRQoL.
CONCLUSIONS
HRQoL in Korean patients with chronic HCV infection was low and was affected by cirrhosis severity, SVR, and comorbidity as well as income, which had the strongest effect. Therefore, HRQoL may be improved by antiviral therapy with reasonable costs to prevent cirrhosis progression.

Keyword

Quality of life; Hepatitis C; Republic of Korea

MeSH Terms

Carcinoma, Hepatocellular
Comorbidity
Fibrosis
Hepacivirus
Hepatitis C
Hepatitis C, Chronic*
Hepatitis, Chronic*
Humans
Liver Cirrhosis
Mental Health
Quality of Life*
Republic of Korea
Tertiary Care Centers
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