Development and psychometric test of the Assessment Scale for Patient Safety Culture in ICU
10.3760/cma.j.issn.1672-7088.2014.28.017
- VernacularTitle:ICU患者安全文化测评量表的研制及信效度检验
- Author:
Guangqin HUANG
;
Jianping XIA
;
Chunhua GAO
;
Lingzhi CAI
;
Mingli ZHU
;
Wei WANG
- Publication Type:Journal Article
- Keywords:
ICU;
Patient safety culture;
Assessment scale;
Reliability;
Validity
- From:
Chinese Journal of Practical Nursing
2014;30(28):57-60
- CountryChina
- Language:Chinese
-
Abstract:
Objective To develop the Assessment Scale for Patient Safety Culture in ICU and do psychometric test.Methods The Assessment Scale for Patient Safety Culture in ICU was developed based on literature review,qualitative interview,and two-round Delphi consultation.The reliability and validity were tested among 235 chnical nurses and doctors in ICU.Results A 45-item questionnaire was originally developed and eleven of them were deleted after subjective screening,project analysis and exploratory factor analysis.Seven factors were extracted with cumulative contribution rate of 59.347％.The scale of total Cronbach's alpha coefficient was 0.909; the split half reliability was 0.832.Each dimension of Cronbach's alpha coefficient was between 0.481～0.909,and the split half reliability was 0.481～0.866.All had significance in statistics above.Conclusions The Assessment Scale for Patient Safety Culture in ICU has good reliability and validity,which can be used to evaluate the ICU patient safety culture atmosphere domestically.
