RESUMO
BACKGROUND: Understanding blood donor motivations is crucial to improving effectiveness of donor recruitment and retention programs. STUDY DESIGN AND METHODS: Data from a 1998 survey of 92,581 U.S. blood donors were used to evaluate factors influencing the decision to donate in various demographic groups. Data were weighted to adjust for response and sample design. RESULTS: Of 52,650 respondents, 45,588 gave whole-blood (WB) donations. Among all demographic groups, the major reasons to donate were altruism (75-87%) and awareness of the need for blood (34-43%). Except for first-time donors and those Assuntos
Doadores de Sangue/psicologia
, Demografia
, Altruísmo
, Bancos de Sangue
, Escolaridade
, Etnicidade
, Feminino
, Humanos
, Masculino
, Caracteres Sexuais
, Inquéritos e Questionários