1529例脑力劳动者发生献血反应的调查分析

Survey and analysis on the blood donation reaction for 1 529 brain workers

目的降低脑力劳动者的献血反应率，保障献血者的生理和心理安全，使无偿献血事业持续健康发展。方法对山西省运城市脑力劳动者发生献血反应l529例进行回顾性分析。结果脑力劳动者献血反应率为3．5％，与其他献血人群比较差异有统计学意义（x^2=5．53，P〈0．05）；诱发因素中，精神因素占65．0％，生理因素占27．0％，环境因素占8．0％。结论脑力劳动者献血反应率高于其他人群，采取针对性的护理措施，能有效减少其献血反应率。

Objective To decrease the reaction of blood donation, to keep the donors physiological and psychological health, and to keep the continuous and healthy development of voluntary blood donation. Methods 1 529 brain workers with blood donation reaction were analyzed retrospectively in Yuncheng, Shan Xi Province. Results The rate of blood donation reaction in brain workers was 3.5%, there was statistically significant difference compared with other groups （X2 = 5.53, P 〈 0. 05 ）. there were some induce factors for the result, the most important one was mental factor, it occupied about 65.0%, and it was followed by physiological factor, about 27.0%, the third one was environmental factor, it was about 8.0%. Conclusions The rate of blood donation reaction in brain workers is higher than that in non-brain workers. Adopting the targeted nursing actions will effectively decrease the rate of blood donation reaction.