نتایج جستجو برای: blood donor
تعداد نتایج: 743639 فیلتر نتایج به سال:
Blood donation services seek new strategies to improve donor relationships and increase retention. In this study, we propose a novel strategy that employs appeals with feedback on the use of blood donors’ past donations. We theorize increases perceived relationship investment and, subsequently, quality service, thereby increasing redonations. An online experiment shows positive effect intention...
Background and Objective: The present study investigated the effect of donor stem cells on improving transplant survival and reducing the need to use repressive drugs in patients with kidney transplant. Methods: The clinical trial included two groups of patients. A total of five patients received stem cells prepared from the peripheral blood (18–23 ×109 cells/case) four times befor...
Abstract Background and Objectives Change in the age structure of the population affects many activities and processes, and most countries are expected to enter the old population phase by 2050. Today, for various reasons, the consumption of blood and blood products has increased. The aim of this study was to investigate the age change in donor population during the years 1390 to 1397 and comp...
BACKGROUND We previously demonstrated that fear of having blood drawn is one of the strongest known predictors of vasovagal reactions among high school blood donors. This report examines the combined effects of donor fear and experience of vasovagal reactions on repeat donation attempts among high school blood donors. STUDY DESIGN AND METHODS Immediately after completing the blood donor healt...
Background Comparing the ABO and RhD group of a recipient's current pre-transfusion sample against their historical group is an important means of detecting wrong blood in tube (WBIT) errors. This study investigated the utility of using the donor ABO and RhD group as the historical check for recipients. Methods A single database stores serological information on blood donors, pregnant women, ...
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