Prevalence and causes of blood donor deferrals among clients presenting for blood donation in northern Tanzania.

Autor: Donath Mkenda Valerian, Wilhellmuss I Mauka, Debora Charles Kajeguka, Maseke Mgabo, Abdu Juma, Lelo Baliyima, Geofrey Nimrod Sigalla
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: PLoS ONE, Vol 13, Iss 10, p e0206487 (2018)
Druh dokumentu: article
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0206487
Popis: INTRODUCTION:Blood is an important requirement in different medical and surgical conditions with half of all donations are from developing countries. Lack of eligibility among blood donors who present for blood transfusion, called blood donor deferral is associated with the unsustainable and inadequate amount of blood collected by blood banks worldwide. However, the prevalence and causes of blood donor deferrals are not well known in Tanzania where less than one-third of actual needs of blood is collected, leading to unmet demand of blood for transfusion, and causing unwanted morbidity and mortality. MATERIALS AND METHODS:This was a retrospective analysis of blood donors at northern zone blood transfusion center, Tanzania from January to December. 2016. Donor's data were transferred to Statistical Package for Social Studies (SPSS) program version 20.0 for analysis. Descriptive statistics was used to summarize data and comparisons made by type of donor and deferrals using Chi-square test. RESULTS:A total of 14377 participants were studied whereby 12775 (88.9%) were voluntary non-remunerated blood donors. The blood donor deferral rate was 12.7% and deferral was significantly more likely in females, with increasing age above 31 years, who came from nearby regions from where the blood bank is located and/or a family replacement donor (P value
Databáze: Directory of Open Access Journals
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