Dataset Information

Prevalence of blood donation eligibility in Australia: A population survey.

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 and methods

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.

SUBMITTER: Mowat Y

PROVIDER: S-EPMC10952191 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature

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Publications

Prevalence of blood donation eligibility in Australia: A population survey.

Mowat Yasmin Y Hoad Veronica V Haire Bridget B Masser Barbara B Kaldor John J Heywood Anita A Thorpe Rachel R McManus Hamish H McGregor Skye S

Transfusion 20230718 8

<h4>Background</h4>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.<h4>Study design and methods</h4>We conducted a cross-sectional ...[more]

PMID: 37464879

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Project description:ObjectivesTo estimate the prevalence in Australia of each type of child maltreatment; to identify gender- and age group-related differences in prevalence.Design, settingCross-sectional national survey; mobile telephone interviews using random digit dialling (computer-generated), Australia, 9 April - 11 October 2021. Retrospective self-report data using validated questionnaire (Juvenile Victimisation Questionnaire-R2 Adapted Version (Australian Child Maltreatment Study).ParticipantsPeople aged 16 years or more. The target sample size was 8500 respondents: 3500 people aged 16-24 years and 1000 respondents each from five further age groups (25-34, 35-44, 45-54, 55-64, 65 years or more).Main outcome measuresProportions of respondents reporting physical abuse, sexual abuse, emotional abuse, neglect, and exposure to domestic violence to age 18 years, assessed with the Juvenile Victimization Questionnaire-R2 Adapted Version (Australian Child Maltreatment Study), overall and by gender and age group, and weighted to reflect characteristics of the Australian population aged 16 years or more in 2016.ResultsComplete survey data were available for 8503 eligible participants (14% response rate). Physical abuse was reported by 32.0% of respondents (95% confidence interval [CI], 30.7-33.3%), sexual abuse by 28.5% (95% CI, 27.3-29.8%), emotional abuse by 30.9% (95% CI, 29.7-32.2%), neglect by 8.9% (95% CI, 8.1-9.7%), and exposure to domestic violence by 39.6% (95% CI, 38.3-40.9%). The proportions of respondents who reported sexual abuse, emotional abuse, or neglect were each statistically significantly larger for women than men. The reported prevalence of physical abuse by respondents aged 16-24 years was lower than for those aged 25-34 years, and that of sexual abuse was lower than for those aged 35-44 years, suggesting recent declines in the prevalence of these maltreatment types.ConclusionsChild maltreatment is common in Australia, and larger proportions of women than men report having experienced sexual abuse, emotional abuse, and neglect during childhood. As physical and sexual abuse may have declined recently, public health policy and practice may have positive effects, justifying continued monitoring and prevention activities.

Dataset Information

Prevalence of blood donation eligibility in Australia: A population survey.

Background

Study design and methods

Results

Discussion

Publications

Prevalence of blood donation eligibility in Australia: A population survey.

Similar Datasets

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