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Fatores que influenciam a dádiva de sangue: revisão sistemática de literatura
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Advisor(s)
Abstract(s)
Contexto: Estudos recentes revelam que em Portugal, apesar das estatísticas divulgadas
recentemente apontarem para uma estabilidade nas reservas de sangue, o número de
novos dadores e a quantidade de unidades de sangue colhido tem vindo a diminuir consideravelmente.
Objetivo: Sintetizar evidências científicas primárias sobre os principais fatores que influenciam
a dádiva de sangue através de uma revisão sistemática da literatura.
Métodos: Estudo de revisão sistemática da literatura segundo o modelo do Joanna Briggs
Institute. Foram utilizadas as bases de dados SciELO®, B-On® e Pubmed® com as palavras-
-chave dádiva de sangue, doação de sangue, fatores, blood donation e factors. Foram incluídos
artigos em português e inglês publicados entre 2013 e 2017, com texto e referências
bibliográficas disponíveis na íntegra, publicados em revistas científicas com peer-review
e com relevância para a temática em investigação. De um total de 72.790 artigos encontrados,
6 foram incluídos.
Resultados: Os resultados indicam que os fatores que influenciam a dádiva de sangue
prendem-se com o medo; campanhas insuficientes e ineficazes; ocultação de informação
no momento da triagem; não remuneração; burocracia; necessidade da dádiva a conhecidos;
reforço do ganho social; ganho de uma ausência justificada ao serviço; altruísmo; nível
cognitivo; estrutura social; idade; sexo; estado civil; historial de dádivas de sangue e
comportamentos de risco.
Conclusões: Evidenciou-se que existem fatores que influenciam positiva e negativamente
a dádiva de sangue, porém, é necessária a realização de novos estudos que analisem os
fatores que influenciam a dádiva de sangue em Portugal, de modo a definir estratégias
que aumentem a dádiva no nosso país.
Context: Recent studies have shown that in Portugal the number of units of data released and the number of units of blood have been reduced considerably. Objective: To synthesize primary scientific evidence on the main factors influencing blood donation through a systematic review of the literature. Methods: Systematic review of the literature according to the Joanna Briggs Institute model. SciELO®, B-On® and Pubmed® databases were used with the key-words of blood, blood donation, factors, blood donation and factors. Articles in Portuguese and English were included between 2013 and 2017, with text and bibliographical references fully available, in scientific journals with peer-review and relevant to a thematic in research. Of a total of 72.790 articles found, 6 were included. Results: The results indicate that the factors that influence blood donation are related to fear; insufficient and ineffective campaigns; concealment of information at the time of screening; non-remuneration; bureaucracy; my answer is an acquaintance; reinforcement of social gain; gaining a justified absence from service; altruism; cognitive level; social structure; age; sex; marital status; history of blood debits and risk behaviors. Conclusions: It has been shown that there are factors that influence positively and negatively the donation of blood, however, it is necessary to conduct new studies that analyze the factors that influence blood donation in Portugal in order to define the strategies that increase blood donation in our country.
Context: Recent studies have shown that in Portugal the number of units of data released and the number of units of blood have been reduced considerably. Objective: To synthesize primary scientific evidence on the main factors influencing blood donation through a systematic review of the literature. Methods: Systematic review of the literature according to the Joanna Briggs Institute model. SciELO®, B-On® and Pubmed® databases were used with the key-words of blood, blood donation, factors, blood donation and factors. Articles in Portuguese and English were included between 2013 and 2017, with text and bibliographical references fully available, in scientific journals with peer-review and relevant to a thematic in research. Of a total of 72.790 articles found, 6 were included. Results: The results indicate that the factors that influence blood donation are related to fear; insufficient and ineffective campaigns; concealment of information at the time of screening; non-remuneration; bureaucracy; my answer is an acquaintance; reinforcement of social gain; gaining a justified absence from service; altruism; cognitive level; social structure; age; sex; marital status; history of blood debits and risk behaviors. Conclusions: It has been shown that there are factors that influence positively and negatively the donation of blood, however, it is necessary to conduct new studies that analyze the factors that influence blood donation in Portugal in order to define the strategies that increase blood donation in our country.
Description
Keywords
Dádiva de sangue doação de sangue fatores revisão sistemática da literatura investigação em enfermagem
Citation
Lemos, B., Ferreira, C., Zuzarte, N & Nunes, L. (2018). Fatores que Influenciam a dádiva de sangue: Revisão sistemática de literatura. Riase, 4(2), 1443 – 1459.