RESUMO
The article presents comparison of results of screening of specific serological markers of hemo-transmissive infections in the Republic of Kazakhstan under application of open (2008, n=257 850) and closed (2008, n=312 510) systems. In 2014, according to the results of screening of markers of infections number of individuals rejected of donors were on 2688 persons less than in 2008. The percentage of rejected individuals decreased on 37.9%. In 2014, number of unconfirmed primarily positive results decreased on 1309 dosages as compared with 2008. The percentage of blood culling decreased on 40.3%.
Assuntos
Biomarcadores/sangue , Doadores de Sangue , Infecções/sangue , Síndrome da Imunodeficiência Adquirida/sangue , Síndrome da Imunodeficiência Adquirida/epidemiologia , Síndrome da Imunodeficiência Adquirida/transmissão , Feminino , Hepatite B/sangue , Hepatite B/epidemiologia , Hepatite B/transmissão , Hepatite C/sangue , Hepatite C/epidemiologia , Hepatite C/transmissão , Humanos , Infecções/epidemiologia , Infecções/transmissão , Cazaquistão/epidemiologia , Masculino , Programas de Rastreamento/métodosRESUMO
The prevalence and incidence of infections among 28,248 blood donors in Astana in 2012 was determined. The estimated residual risk of the transfusion infection was as follows: for HIV--1,2, HCV--137,7, HBV--125,4 per 1 million donations. High risk of transfusion infection with HIV, hepatitis B, and C stimulates the active implementation of the measures for increasing the safety of blood: the selection of donors, increasing the sensitivity of infections screening methods, inactivation of pathogens in blood components and transfusion management appointment at the clinic.
