Implementation of HCV screening in the 1969-1989 birth-cohort undergoing COVID-19 vaccination

Liver Int. 2022 May;42(5):1012-1016. doi: 10.1111/liv.15216. Epub 2022 Mar 12.

Abstract

Background and aim: The World Health Organization (WHO) goal of hepatitis C virus (HCV) elimination by 2030 relies on the scaling-up of both identification and linkage to care of the infected population, worldwide. In Italy, the estimated burden of HCV carriers who are unaware of their infection amounts to 200 000 persons, a projection that reinforces the need for broadening population access to effective screening programmes.

Methods: A pivotal screening programme targeting subjects born between 1969 and 1989 has been conducted in Lombardy, Northern Italy, where point-of-care (POC) testing was offered for free concomitantly to COVID-19 vaccination.

Results: Amongst 7219 subjects born between 1969 and 1989 who underwent HCV screening through POC, 7 (0.10%) subjects tested anti-HCV positive: 5 (0.07%) had confirmed anti-HCV positivity (Table 1) and 4 of them (0.05%) were HCV-RNA positive by standard confirmation tests.

Conclusions: This pivotal study demonstrated the feasibility of a POC-based anti-HCV screening programme in young adults undergoing COVID-19 vaccination. The prevalence of HCV infection in subjects born in the 1969-1989 cohort in Italy seems to be lower than previously estimated. Whether the extension of this programme to subjects born before 1969 could lead to improved screening effectiveness should be a matter of debate.

Keywords: POC; WHO; birth-cohorts; hepatitis C virus; screening.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • COVID-19 Vaccines
  • COVID-19* / diagnosis
  • COVID-19* / epidemiology
  • COVID-19* / prevention & control
  • Hepacivirus / genetics
  • Hepatitis C Antibodies
  • Hepatitis C* / diagnosis
  • Hepatitis C* / epidemiology
  • Hepatitis C* / prevention & control
  • Humans
  • Mass Screening
  • Vaccination

Substances

  • COVID-19 Vaccines
  • Hepatitis C Antibodies