[Epidemiology of hepatitis C virus in Peru and Latin America]

Milagros Dávalos Moscol1

  • 1Médico Jefe Unidad de Hígado, Hospital Naccional Edgardo Rebagliati Martins, EsSalud.

Insights

Hepatitis C virus (HCV) infection is a global health issue, with prevalence in Latin America around 1-2%. Further epidemiological studies are crucial for effective health strategies against HCV in Peru.

Area of Science:

  • Hepatology
  • Infectious Diseases
  • Epidemiology

Context:

  • Hepatitis C virus (HCV) poses a significant global health challenge, contributing to chronic hepatitis, cirrhosis, and liver cancer.
  • In the USA and Europe, HCV is a leading cause of liver transplantation.
  • Latin America reports an HCV seroprevalence of 1-2%, with specific risk groups identified.

Purpose:

  • To summarize the epidemiological landscape of Hepatitis C virus (HCV) in Latin America, with a specific focus on Peru.
  • To highlight prevalent HCV genotypes and identify at-risk populations.
  • To underscore the need for expanded epidemiological research to inform public health interventions.

Summary:

  • Hepatitis C virus (HCV) infection is a global health concern, with Latin America showing a 1-2% seroprevalence, predominantly genotype 1.
  • In Peru, HCV prevalence is approximately 1%, concentrated in the jungle region, with identified risk factors including transfusions, hemodialysis, and healthcare workers.
  • Urgent need for more epidemiological studies in Peru to understand the full scope of HCV infection and guide health strategies.

Impact:

  • Informing public health policy and resource allocation for Hepatitis C virus (HCV) prevention and treatment programs in Latin America.
  • Guiding targeted screening and intervention efforts towards identified high-risk populations.
  • Contributing to a better understanding of the disease burden and facilitating the development of more effective national health strategies.

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