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Updated: May 25, 2026
08:56
Study of Experimental Organ Donation Models for Lung Transplantation
Published on: March 15, 2024
[Regular versus lapsed donors: sociodemographic differences and motivational factors]
P Duboz1, C Lazaygues, G Boëtsch
1UMR 6578, laboratoire d'anthropologie bioculturelle (CNRS/université de la Méditerranée/Établissement français du sang), boulevard Pierre-Dramard, 13344 Marseille cedex 15, France. prisciduboz@yahoo.fr
Summary
Understanding why people stop donating blood is key to improving blood donor retention. Lapsed donors often cite initial social experiences, while regular donors are motivated by altruism.
Area of Science:
- Public Health
- Sociology
- Behavioral Science
Background:
- Blood donor retention is crucial for public health.
- Understanding differences between lapsed and regular donors is needed.
- Sociodemographic and motivational factors require comparison.
Purpose of the Study:
- Compare sociodemographic characteristics of lapsed vs. current blood donors.
- Compare motivational factors of lapsed vs. current blood donors.
Main Methods:
- Utilized data from a 2008 phone survey of 1400 individuals.
- Employed chi-squared tests and binary logistic regressions for analysis.
Main Results:
- Significant differences found in socio-occupational categories and motivations.
- Workers, senior management, and higher intellectual professions were more likely to be lapsed donors.
- Lapsed donors recalled initial donation experiences (e.g., with colleagues), while regular donors cited altruistic and community motivations.
Conclusions:
- Targeting specific professional groups (workers, management) may improve retention.
- Initial social influences on first-time donors are critical.
- Regular donors demonstrate internalized altruistic and community-based motivations.
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