Prevalence of blood donation eligibility in Australia: A population survey.
Transfusion
; 63(8): 1519-1527, 2023 08.
Article
en En
| MEDLINE
| ID: mdl-37464879
ABSTRACT
BACKGROUND:
Reliable estimates of the population proportion eligible to donate blood are needed by blood collection agencies to model the likely impact of changes in eligibility criteria and inform targeted population-level education, recruitment, and retention strategies. In Australia, the sole estimate was calculated 10+ years ago. With several subsequent changes to the eligibility criteria, an updated estimate is required. STUDY DESIGN ANDMETHODS:
We conducted a cross-sectional national population survey to estimate eligibility for blood donation. Respondents were aged 18+ and resident in Australia. Results were weighted to obtain a representative sample of the population.RESULTS:
Estimated population prevalence of blood donation eligibility for those aged 18-74 was 57.3% (95% CI 55.3-59.3). The remaining 42.7% (95% CI 40.7-44.7) were either temporarily (25.3%, 95% CI 23.5-27.2) or permanently ineligible (17.4%, 95% CI 16.1-18.9). Of those eligible at the time of the survey, that is, with the UK geographic deferral for variant Creutzfeldt-Jakob disease included, (52.9%, 95% CI 50.8-54.9), 14.2% (95% CI 12.3-16.3) reported donating blood within the previous 2 years. Eligibility was higher among men (62.6%, 95% CI 59.6-65.6) than women (52.8%, 95% CI 50.1-55.6). The most common exclusion factor was iron deficiency/anemia within the last 6 months; 3.8% (95% CI 3.2-4.6) of the sample were ineligible due to this factor alone.DISCUSSION:
We estimate that approximately 10.5 million people (57.3% of 18-74-year-olds) are eligible to donate blood in Australia. Only 14.2% of those eligible at the time of survey reported donating blood within the previous 2 years, indicating a large untapped pool of potentially eligible blood donors.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Donantes de Sangre
/
Donación de Sangre
Tipo de estudio:
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Female
/
Humans
/
Male
País/Región como asunto:
Oceania
Idioma:
En
Revista:
Transfusion
Año:
2023
Tipo del documento:
Article
País de afiliación:
Australia