» Articles » PMID: 197116

Distribution of Antibody to Hepatitis A Antigen in a Population of Commerical Plasma Doners

Overview
Specialty Microbiology
Date 1977 Aug 1
PMID 197116
Citations 1
Authors
Affiliations
Soon will be listed here.
Abstract

Plasma samples from 245 regular plasma donors for Plasma Alliance, Inc. (Knoxville, Tenn.) were tested for the presence of antibody to hepatitis A antigen. Antibody was detected at an immune adherence hemagglutination titer of 1:10 or greater in 37% (91 of 245) of the donors. A statistically significant difference in the frequency of anti-hepatitis A was found between the 18- to 29-year-old group (30%) and the 30- to 49-year-old group (57%). No significant differences between whites and blacks or males afemales were observed. Eighty percent of the donors were in the age range of 18 to 29 years, whereas 48% of the higher-titered plasmas (1:1,000 or greater) were in the 30 to 49 age group. By preselection of donors, it would be possible to produce an immune serum globulin with a specific anti-hepatitis A titer.

Citing Articles

Serodiagnosis of viral hepatitis A by a modified competitive binding radioimmunoassay for immunoglobulin M anti-hepatitis A virus.

Bradley D, Fields H, McCaustland K, MAYNARD J, DECKER R, Whittington R J Clin Microbiol. 1979; 9(1):120-7.

PMID: 219016 PMC: 272968. DOI: 10.1128/jcm.9.1.120-127.1979.

References
1.
Gross P, GITLIN D, Janeway C . The gamma globulins and their clinical significance. IV. Therapeutic uses of gamma globulins. N Engl J Med. 1959; 260(4):170-8 concl. DOI: 10.1056/NEJM195901222600406. View

2.
MILLER W, Provost P, McALEER W, ITTENSOHN O, VILLAREJOS V, HILLEMAN M . Specific immune adherence assay for human hepatitis A antibody application to diagnostic and epidemiologic investigations. Proc Soc Exp Biol Med. 1975; 149(1):254-61. DOI: 10.3181/00379727-149-38783. View

3.
Krugman S . Effect of human immune serum globulin on infectivity of hepatitis A virus. J Infect Dis. 1976; 134(1):70-4. DOI: 10.1093/infdis/134.1.70. View

4.
SZMUNESS W, Dienstag J, Purcell R, Harley E, Stevens C, Wong D . Distribution of antibody to hepatitis a antigen in urban adult populations. N Engl J Med. 1976; 295(14):755-9. DOI: 10.1056/NEJM197609302951404. View

5.
Dienstag J, Krugman S, Wong D, Purcell R . Comparison of serological tests for antibody to hepatitis A antigen, using coded specimens from individuals infected with the MS-1 strain of hepatitis A virus. Infect Immun. 1976; 14(4):1000-3. PMC: 415484. DOI: 10.1128/iai.14.4.1000-1003.1976. View