Hepatitis C antibodies in dialysis patients and patients with leukaemia.

Abstract	The prevalence of hepatitis C antibodies (anti-HCV) among multitransfused patients was studied and compared with predicted values obtained from a post-transfusion hepatitis study and from data on the prevalence of anti-HCV among blood donors. The prevalence of hepatitis B core antibodies (anti-HBc) was also studied to determine the routes of transmission of hepatitis C virus. The patients consisted of 65 dialysis patients (57 on haemodialysis and 8 on continuous ambulatory peritoneal dialysis) and 71 leukaemia patients in long-term remission [49 with acute myeloid leukaemia (AML) and 22 with acute lymphatic leukaemia (ALL)]. The presence of anti-HCV was investigated using a second generation enzyme-linked immunosorbent assay. Reactive samples were confirmed by a second generation recombinant immunoblot assay. Anti-HBc was studied in the 65 dialysis patients and in 40 of the leukaemia patients. Three (4.6%) of the 65 dialysis patients and 12 (24.5%) of the 49 AML patients were anti-HCV positive whereas all of the ALL patients were seronegative. The total number of blood units transfused to 134 patients (data on two dialysis patients were not available) was 18,148, out of which 17,575 units had been transfused prior to the initiation of anti-HCV screening of blood donors. On the basis of the anti-HCV prevalence among blood donors and the incidence of post-transfusion hepatitis, the predicted number of seropositive patients was 11 and 18, respectively. Five of the 65 dialysis patients were anti-HBc positive, compared with only one of the 40 leukaemia patients.(ABSTRACT TRUNCATED AT 250 WORDS)
Authors	E Kolho, K Oksanen, E Honkanen, R Naukkarinen, T Krusius
Journal	Journal of medical virology (J Med Virol) Vol. 40 Issue 4 Pg. 318-21 (Aug 1993) ISSN: 0146-6615 [Print] United States
PMID	8228923 (Publication Type: Journal Article)
Chemical References	Hepatitis Antibodies
Topics	Adult Aged Enzyme-Linked Immunosorbent Assay Female Hepatitis Antibodies (blood) Hepatitis C (complications, epidemiology) Humans Immunoblotting Leukemia (complications) Male Middle Aged Peritoneal Dialysis, Continuous Ambulatory Prevalence Renal Dialysis Seroepidemiologic Studies

Join CureHunter, for free Research Interface BASIC access!

Take advantage of free CureHunter research engine access to explore the best drug and treatment options for any disease. Find out why thousands of doctors, pharma researchers and patient activists around the world use CureHunter every day.

Realize the full power of the drug-disease research graph!