Detection of immunoglobulin M antibody to hepatitis A virus in Alaska residents without other evidence of hepatitis.

Castrodale, Louisa; Fiore, Anthony; Schmidt, Terry · Clin Infect Dis · 2005

Where this comes from

Abstract

During a 38-month period, 13 of 41 persons with test results positive for IgM antibody to hepatitis A virus did not meet the case definition for hepatitis A or have a clear indication for testing, which suggests that test results were falsely positive. No single testing platform or kit was used. Health care providers should restrict serologic testing for hepatitis A to patients with clinical or epidemiologic indications.

Medical subject headings