Assessing the Prevalence of Blood Donation Deferrals Due to Low Hemoglobin Levels: A Quantitative Study

Authors: Loai A. Algahtany, Eman H. Alamri, Abdullah M. Alenazi, Fatemah A. Alanazi

DOI: https://doi.org/10.5281/zenodo.13846213

Short DOI: https://doi.org/g5vw88

Country: Saudi Arabia

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Abstract: Background: Blood donation deferrals due to low hemoglobin levels significantly impact donor retention and blood supply. This study aimed to assess the prevalence of hemoglobin-related deferrals and identify key demographic and physiological factors influencing these deferrals in a tertiary hospital.

Methods: A cross-sectional study was conducted with data from 5,000 donation attempts over six months. Hemoglobin levels, age, gender, BMI, and donation frequency were analyzed. Descriptive statistics and logistic regression were used to identify predictors of deferral.

Results: Of the 5,000 donors, 850 (17%) were deferred due to low hemoglobin. Female donors (24%) were more likely to be deferred than male donors (10%). Younger donors (18-30 years) had a deferral rate of 22%, while frequent donors had a 20% deferral rate. Logistic regression revealed that female gender (OR: 2.83, p < 0.001), younger age (OR: 1.56, p < 0.001), and frequent donation (OR: 1.63, p < 0.001) were significant predictors of deferral.

Conclusions: Low hemoglobin deferrals are prevalent, particularly among women, younger donors, and frequent donors. Interventions such as iron supplementation and tailored donation intervals may help reduce deferral rates and improve donor retention.

Keywords: Blood donation, Hemoglobin deferral, Iron deficiency, Donor retention, Blood supply, Gender differences, Donation frequency

Paper Id: 231254

Published On: 2018-04-03

Published In: Volume 6, Issue 2, March-April 2018

Cite This: Assessing the Prevalence of Blood Donation Deferrals Due to Low Hemoglobin Levels: A Quantitative Study - Loai A. Algahtany, Eman H. Alamri, Abdullah M. Alenazi, Fatemah A. Alanazi - IJIRMPS Volume 6, Issue 2, March-April 2018. DOI 10.5281/zenodo.13846213

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