Reliability and validity of the Benefit Finding Scale for breast cancer patients / 中国实用护理杂志

ABSTRACT

Objective To evaluate the Chinese version of Benefit Finding Scale (BFS) for breast cancer patients.Methods After consent of the author,according to the flow path of scales,we established the psychometric properties of the Chinese version of BUS,a convenience sample of 293 patients were recruited for evaluation.Results The Chinese version of BFS was comprised of 19 items,Cronbach's α coefficient was 0.911,test-retest reliability was 0.812,I-CVI was 0.833～1.000,S-CVI was 0.955.Meanwhile,exploratory analysis showed that the most interpretable solution consisted of 3 factors,the accumulative variance contribution which explained 55.101％ of variance of the total scale.The related validity showed that the correlative coefficient of Chinese version of BUS and Posttraumatic Growth Inventory (PTGI) was 0.745.Conclusions It suggests that the 19-item Chinese version of the BFS has good reliability and validity,which could be used as a research tool for measuring breast cancer patients' benefit finding.