Hepatitis C virus infections reported over 11 years of surveillance in Saudi Arabia

• Published in: Transactions of the Royal Society of Tropical Medicine and Hygiene Vol. 103; no. 2; pp. 132 - 136
• Main Author: Madani, Tariq A.
• Format: Journal Article
• Language: English
• Published: Oxford Elsevier Ltd 01.02.2009; Royal Society of Tropical Medicine and Hygiene; Oxford University Press
• Subjects: Adult; Age Distribution; Biological and medical sciences; Child; Female; General aspects; HCV; Health Knowledge, Attitudes, Practice; Hepacivirus - isolation & purification; Hepatitis C; Hepatitis C - epidemiology; Hepatitis C - transmission; Hepatitis C antibodies; Human viral diseases; Humans; Infectious diseases; Male; Medical sciences; Population Surveillance; Prevalence; Risk Factors; Saudi Arabia; Saudi Arabia - epidemiology; Transfusion Reaction; Viral diseases; Viral hepatitis; Saudi Arabia; Asia; Saudi Arabia; HCV; Prevalence; Hepatitis C antibodies; Hepatitis C; Antibody; Hepatic disease; Epidemiology; Infection; Virus; Surveillance; Viral disease; Digestive diseases; Tropical medicine; Flaviviridae; Hepatitis C virus; Hepacivirus; Viral hepatitis C
• ISSN: 0035-9203; 1878-3503
• DOI: 10.1016/j.trstmh.2008.08.001

This was a case series descriptive study of all subjects reported to the Ministry of Health in Saudi Arabia from January 1995 to December 2005 as having hepatitis C virus (HCV) infection, diagnosed by detection of antibodies to HCV. A total of 24 948 cases were reported, of whom 19 185 (76.9%) cases were Saudis. The number of HCV infections by region ranged from 16 to 322 cases, with a mean of 124 cases per 100 000 population, or 0.124%. The number of cases reported among children <15 years was 998 cases (12 cases per 100 000 pediatric population, or 0.012%), and that among adults was 23 950 cases (202 cases per 100 000 adult population, or 0.202%). There was a slight steady increase in the annually reported infections from 1995 to 2002, followed by a plateau. The lower number of HCV infections reported in children compared with those reported in adults suggested that perinatal and childhood transmission was not a major mode of infection and that other modes of transmission, such as unscreened blood transfusion before 1990 and intravenous drug use, were likely to be the main modes of infection. The study was limited by being a passive reporting of cases and not a cross-sectional survey.