摘要
目的开发适合中国癌症患者自我感受负担评价量表(SPBS-CP),探讨其科学性及适用性。方法采用文献研究、定性访谈、定量调查分析和Delphi法对条目进行初步筛选、修改形成测试版量表。随机抽取2所综合医院100例癌症患者进行问卷调查,采用信度分析、项目区分度分析、因子分析、聚类分析、相关系数法等对结果进行分析。结果SPBS-CP测试版包括照护负担、经济负担、家庭负担、心理/情感负担和治疗负担5个维度共21个条目。专家个人权威系数0.88,量表内容效度为0.81。结论癌症患者自我感受负担评价量表测试版具有良好的内容效度,可进一步验证其性能并应用于临床。
Objective To adapt the Self-Perceived Burden Scale （SPBS） for patients with cancer into a Chinese version, and to explore whether it is scientific and applicable. Methods By literature study, qualitative interviews, quantitative survey, and the Delphi method,we screened items from the SPBS for patients with cancer, made some revisions, and formed a test version of the scale. Then we randomly sampled 100 cancer patients from 2 hospitals to run a survey with the test version. Finally, we ran reliability a- nalysis, item discrimination analysis, factor analysis, cluster analysis, correlation coefficient method to analyze the data. Results The test version of SPBS for cancer patients consisted of such 5 dimensions as care burden, economic burden, family burden, psy-chological/emotional burden and treatment burden, totaling 21 items. Expert authority coefficient was 0.88,and the content validi- ty coefficient was 0.81. Conclusion The test version of SPBS for cancer patients enjoys good content validity. However, its applicability in clinical settings needs further verification.
关键词
癌症
自我感受负担量表
信度
因子分析
cancer
Self-perceived Burden Scale
reliability
factor analysis
