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某市重复无偿献血者献血特点的分析
引用本文:岑宪铭,叶丽霞.某市重复无偿献血者献血特点的分析[J].临床输血与检验,2009,11(3):211-213.
作者姓名:岑宪铭  叶丽霞
作者单位:广西梧州市中心血站,543002
摘    要:目的分析重复无偿献血者献血特点,为制定献血者的组织、教育、动员、招募和保留工作策略,以及建立固定献血者队伍提供科学依据。方法以2000~2006年梧州市献血4次以上自愿无偿献血者为对象,分析该人群的献血特点。结果2000~2004年献血4次的人数逐年增多,2005年开始呈逐年递减趋势,献血5次及以上献血人数则逐年增加(χ^2=62.44,P〈0.005);随着献血次数的增加,200ml献血人数逐年递减,300、400ml和成分献血人数逐年增加(χ^2=3790.23,P〈0.005),大部分重复无偿献血者在前3次献血中以献血200ml为主;献血次数越多,平均每次献血间隔时间越短(F=42.85,P〈0.01);单次献血量增加的平均间隔时间,根据单次献血量和所献血液品种情况有明显不同(F=63.49,P〈0.01);固定献血者人数占重复无偿献血者的比例与献血次数成正比(χ^2=193.83,P〈0.005),在献血6次及以上人群中,固定献血者比例高于非固定献血者。结论根据重复无偿献血者献血规律,做好市场细分工作,有助于建立固定献血者队伍。

关 键 词:重复献血者  无偿献血  特点

Analysis of the Characteristics about Repetitious Blood Donors in a Certain City
CEN Xian-ming,YE Li-xia.Analysis of the Characteristics about Repetitious Blood Donors in a Certain City[J].Journal of Clinical Transfusion and Laboratory Medicine,2009,11(3):211-213.
Authors:CEN Xian-ming  YE Li-xia
Institution:CEN Xian-ming,YE Li-xia.Wuzhou Blood Center in Guangxi,Wuzhou 543002
Abstract:Objective To analyze the characteristics about repetitious blood donors so as to find out the potential regularity of this population; to provide scientific evidence for the organization,education,mobilization,enlistment,retention of donors and to establish stable regular donor troops.Methods Donors who made over 4 donations from 2000 to 2006 were analyzed in Wuzhou City. Results The numbers of donors who made over 4 donations increased from 2000 to 2004 but began to decrease gradually since 2005.However,th...
Keywords:Repetitious blood donor Blood donation Characteristics
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