Prevalence of red blood cell alloimmunization in multiply transfused patients
Clin. biomed. res
; 40(2): 91-95, 2020.
Article
em En
| LILACS
| ID: biblio-1148106
Biblioteca responsável:
BR18.1
ABSTRACT
Introduction:
To analyze the prevalence of alloantibodies in multiply transfused patients.Methods:
This study was a retrospective, exploratory and descriptive study with a quantitative approach. The study sample comprised 185 patients transfused at a referral service in the city of Passo Fundo, Rio Grande do Sul, from January 2016 to February 2018.Results:
Overall, the antibodies identified were as follows anti-E in 47 patients (18%), anti-D and anti-K in 28 patients each (11%), anti-C in 21 patients (8.1%), and inconclusive antibody results in 23 patients (8.9%). Females were a majority (55.7%), mean age was 48.8 years and mean quantity of blood transfused was 7.2 bags. Cardiovascular disorders were the most common comorbidities, in 39 patients (21.2%), followed by oncological disorders, in 38 patients (18.4%).Conclusion:
Alloimmunization is an important and frequent clinical condition that increases the risk of hemolytic reactions and is associated with significant patient morbidity and mortality. (AU)Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
LILACS
Assunto principal:
Transplantados
/
Anticorpos
Tipo de estudo:
Prevalence_studies
/
Risk_factors_studies
Limite:
Female
/
Humans
/
Male
Idioma:
En
Revista:
Clin. biomed. res
Assunto da revista:
MEDICINA
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Brasil