Blood and organ donation: health impact, prevalence, correlates, and interventions



Ferguson E, Murray C & O'Carroll RE (2019) Blood and organ donation: health impact, prevalence, correlates, and interventions. Psychology and Health, 34 (9), pp. 1073-1104.

Objective: Without a supply of blood, health services could not meet their clinical needs. Similarly, organs for transplantation save and transform lives. Donations are acts of generosity that are traditionally seen as altruistic, and accordingly, interventions to recruit and retain blood and organ donors have focused on altruism. We review the predictors, prevalence and correlates of these two behaviours, how effective interventions have been, and draw common themes. Design: Narrative review. Results: We highlight that both recipients and donors benefit, and as such neither blood nor organ donation is purely altruistic. We also highlight health problems associated with both types of donation. In evaluating interventions, we highlight that a move to an opt-out policy for organ donation may not be the simple fix it is believed to be, and propose interventions to enhance the effectiveness of an opt-in policy (e.g. social media updates). We show that incentives, text messaging, feedback and a focus on prosocial emotions (e.g. ‘warm-glow’, ‘gratitude’) may be effective interventions for both blood and organ donation. Interventions designed to reduce fainting (e.g. water pre-loading) are also effective for blood donation. Conclusions: We conclude that affect is key to understanding both types of donation and in designing effective interventions.

Blood donation; organ donation; altruism; reciprocity

Psychology and Health: Volume 34, Issue 9

Publication date31/12/2019
Publication date online18/06/2019
Date accepted by journal26/03/2019

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Professor Ronan O'Carroll
Professor Ronan O'Carroll

Professor, Psychology