Long term clinical and virologic outcome of primary hepatitis C virus infection in children: A prospective study
Journal
Pediatric Infectious Disease Journal
Journal Volume
13
Journal Issue
9
Pages
769-773
Date Issued
1994
Author(s)
Abstract
To investigate the long term natural course of primary hepatitis C virus infection in children from the beginning, we prospectively followed up 88 children at risk because of frequent blood transfusions or of hepatitis C virus infection from the mother. Ten of the 88 children contracted primary infection during follow-up. In the acute stage of infection acute hepatitis with elevation of aminotransferases and a positive IgM antibody was found in both children infected during open heart surgery, 3 of the 5 multiply transfused children with congenital hemolytic anemia and none of the 3 infants infected by their mother. Four of the 10 children later lost hepatitis C virus RNA, whereas 6 had a chronic course. Three of the latter 6 children had abnormal aminotransferase activities in the chronic phase. Our study suggests that the very young age of primary infection and the underlying status of the host may affect the clinical course of hepatitis C virus infection in children. ? 1994 by Williams and Wilkins.
SDGs
Other Subjects
immunoglobulin m antibody; adolescent; aminotransferase blood level; article; blood transfusion; child; clinical trial; disease course; disease transmission; hemolytic anemia; hepatitis c; hepatitis c virus; human; immune response; infant; major clinical study; open heart surgery; preschool child; priority journal; school child; seroconversion; virus infection; virus replication; Acute Disease; Adolescent; Base Sequence; Child; Child, Preschool; Chronic Disease; Comparative Study; Disease Progression; Follow-Up Studies; Hepacivirus; Hepatitis Antibodies; Hepatitis C; Human; Infant; Liver Function Tests; Molecular Sequence Data; Polymerase Chain Reaction; Prognosis; Prospective Studies; Risk Factors; RNA, Viral; Support, Non-U.S. Gov't
Type
journal article