Pruebas serológicas pre transfusionales para evitar donantes reactivos

The objective of the present documentary bibliographic research with a qualitative approach, is to specify pre-transfusion viral, bacterial and parasitic serological tests to avoid reactive donors by reviewing and analyzing the information of a descriptive type with a non-experimental and retrospective design, it began with study of events that had already occurred. It was investigated in 66 sources made up by scientific articles found in recognized databases, documents, web sites and books, taking into account 10 years ago books and articles from 2015 to 2020 finding information in Spanish and English and having more articles in the Scielo, Redalyc and Mendeley database, obtaining as a result four tests in all blood banks; running tests to determine the Human Immunodeficiency Virus (HIV), Hepatitis B Virus (HBV), Hepatitis C Virus (HCV), Syphilis (Treponema pallidum) and Chagas (Trypanosoma cruzi) carried out in endemic areas. Studies carried out by different authors indicated a total of 208 positive results in serological screening, 78 were for syphilis, 20 for Chagas, 81 for Hepatitis B, 13 for Hepatitis C, 6 for HIV, and 10 for HTLV. The methods for the determination of each of these agents are different but they were carried out in a meticulous way. It is concluded that other hemotransmittable agents were found in the study, such as Human Lymphotropic Virus types I and II, Bartonella henselae, Toxoplasma gondii and Plasmodium, this is an important study in blood banks.

• Autore principale: Vanessa Marley, Pogo Criollo (author)
• Natura: bachelorThesis
• Lingua: spa
• Pubblicazione: 2020
• Soggetti: tamizaje serológico; agentes hemotransmisibles; banco de sangre
• Accesso online: http://dspace.unach.edu.ec/handle/51000/7192