A survey of hepatitis B surface antigen-positive blood donors: degree of understanding and action taken after notification.
All blood donors in the United States are tested for hepatitis B surface antigen (HBsAg) upon donation; if the test result is positive, the primary method of notification is by letter. To assess the effectiveness of this notification methods in stimulating HBsAg-positive donors to seek medical care and take preventive measures, 54 donors who tested HBsAg-positive on donation at the American Red Cross Blood Services. Atlanta Region, from January 1987 to July 1989 were interviewed. Thirty-nine donors (72%) had sought medical care after notification; the only motivating factor was that the letter told the donor to consult with his or her physician. Compared with donors who did not seek medical care, donors who did so were more likely to understand that the blood test was abnormal or that they were infected, and they were more likely to understand how hepatitis B virus is transmitted and that a vaccine is available. The differences were not significant, however. Of those donors who sought medical care, less than half received appropriate recommendations for protection of contacts, and of those who did, only one-third received prophylaxis. In-person and telephone interviews with donors, revision of the notification letter, and hepatitis B education programs targeted at medical care providers are suggested.
Moyer
L A
LA
Division of Viral and Rickettsial Diseases, Centers for Disease Control, Atlanta, Georgia.
Shapiro
C N
CN
Shulman
G
G
Brugliera
P D
PD
Alter
M J
MJ
D001782:Blood Donors; D005845:Georgia; D006266:Health Education / Q000592:standards; D006306:Health Surveys; D006514:Hepatitis B Surface Antigens / Q000097:blood*; D006801:Humans; D010353:Patient Education as Topic / Q000592:standards
D006514:Hepatitis B Surface Antigens