Treatment of HCV reduces viral hepatitis-associated liver-related mortality in patients: An ERCHIVES study.

Journal of Hepatology
Adeel A ButtKenneth E Sherman

Abstract

Treating HCV infection reduces overall mortality and reduces the risk of multiple extrahepatic complications. Whether the reduction in mortality is primarily due to a reduction in liver-related causes or extrahepatic complications is unknown. We identified HCV-positive individuals treated for HCV, and propensity score-matched them to HCV-positive/untreated and HCV-uninfected individuals in ERCHIVES between 2002-2016. We extracted cause of death data from the National Center for Health Statistics' National Death Index. Viral hepatitis-associated liver-related mortality rates among treated and untreated HCV-infected persons were calculated by treatment and attainment of sustained virologic response (SVR). Among 50,674 HCV-positive/treated (Group A), 31,749 HCV-positive/untreated (Group B) and 73,526 HCV-uninfected persons (Group C), 8.6% in Group A, 35.0% in Group B, and 14.3% in Group C died. Among those who died, viral hepatitis-associated liver-related mortality rates per 100 patient-years (95% CI) were: 0.28 (0.27-0.30) for Group A; 1.44 (1.38-1.49) for Group B; and 0.06 (0.05-0.06) for Group C; (p <0.0001 for both comparisons). Among HCV-positive/treated persons, rates were 0.06 (0.05-0.06) for those with SVR vs. 0.78 (0.74-...Continue Reading

Citations

May 10, 2020·Clinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America·Aradhna Seth, Kenneth E Sherman
Oct 3, 2020·Liver International : Official Journal of the International Association for the Study of the Liver·Adeel A Butt, Peng Yan
Jan 6, 2021·Clinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America·Laurent CotteUNKNOWN Dat’AIDS Study Group
Feb 4, 2021·Liver International : Official Journal of the International Association for the Study of the Liver·Adeel A ButtObaid S Shaikh

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