• 中国科学论文统计源期刊
  • 中国科技核心期刊
  • 美国化学文摘(CA)来源期刊
  • 日本科学技术振兴机构数据库(JST)

临床输血与检验 ›› 2019, Vol. 21 ›› Issue (2): 138-143.DOI: 10.3969/j.issn.1671-2587.2019.02.007

• 临床输血 • 上一篇    下一篇

无偿献血意愿问卷的编制和信效度检验*

刘晋洪, 张静航, 张健, 杨土保   

  1. 518101 广东省深圳市宝安区中心血站(刘晋洪,张健); 中南大学湘雅公共卫生学院流行病与卫生统计学系(张静航,杨土保)
  • 收稿日期:2018-08-21 出版日期:2019-04-20 发布日期:2019-04-10
  • 通讯作者: 杨土保(1962-),男,教授,主要从事慢性病的流行病学研究,(Tel)13973132376(E-mail)1064960669@qq.com。
  • 作者简介:刘晋洪(1966-),男,广东兴宁人,主任医师,硕士,主要从事医药卫生方针政策与法律法规研究,(Tel)18681519080(E-mail)szliu2005@sohu.com。
  • 基金资助:
    *本课题受广东省深圳市科技创新委课题(No. JCYJ20150402142435083)资助

Compilation of Voluntary Blood Donation Intention Questionnaire and Examination of Its Reliability and Validity

LIU Jin-hong, ZHANG Jing-hang, ZHANG Jian, et al   

  1. Shenzhen Baoan Blood Center,Shenzhen 518101
  • Received:2018-08-21 Online:2019-04-20 Published:2019-04-10

摘要: 目的 基于计划行为理论构建无偿献血意愿问卷,以评估普通社区居民献血意愿、探索居民献血意愿的影响因素,从而为采供血机构的无偿献血宣传招募策略的制定提供科学依据。方法 采用区分度分析、逐步回归法、相关系数法、Cronbach's α法、因子分析法进行条目筛选,由保留条目形成无偿献血意愿问卷,采用Cronbach's α系数评价问卷信度,采用验证性因子分析评价问卷效度。结果 无偿献血意愿问卷由9个维度、23个条目组成。总问卷的α系数为0.889,各维度的α系数为0.644~0.917。验证性因子分析显示问卷各维度拟合良好。结论 无偿献血意愿问卷的构建基本符合理论构想,各条目具有良好的敏感性、独立性、代表性,问卷有较好的信效度,可以用于评估居民献血意愿。

关键词: 无偿献血, 献血意愿, 计划行为理论, 问卷编制

Abstract: Objective To construct a reliable and effective questionnaire for assessment of the blood donation intention in community residents and to explore its influence factors based on the Theory of Planned Behavior for formulating donation recruitment strategy. Method sThe good-poor analysis,stepwise regression analysis,correlation analysis,Cronbach's ɑanalysis,and factor analysis were used to evaluate the items. Cronbach's alpha coefficient and confirmatory factor analysis was used to evaluate the reliability and validity of the questionnaire. Results The voluntary blood donation intention questionnaire was composed of 9 dimensions and 23 items. Alpha coefficient of total questionnaire was 0.889 and 0.644 to 0.917 for each dimension. Confirmatory factor analysis showed that the questionnaire fitted well. Conclusion Each item of this questionnaire has satisfied sensitivity,independence and representativeness. The high reliability and validity of this questionnaire can be used to assess the donation intention of community residents.

Key words: Voluntary, blood, donation, Donation, intention, Theory, of, Planned, Behavior, Questionnaire, development

中图分类号: