Establishment and analysis on reliability and validity of nursing assistant requirements questionnaire of county hospital
10.3760/cma.j.issn.1672-7088.2016.05.019
- VernacularTitle:县级医院护理对口帮扶需求调查问卷的研制及信效度分析
- Author:
Congxiang LIU
;
Langjuan TANG
;
Lichun YUE
;
Yuyan PENG
- Publication Type:Journal Article
- Keywords:
Nursing care;
Assistant requirements;
County hospital;
Questionnaire establishment;
Reliability;
Validity
- From:
Chinese Journal of Practical Nursing
2016;32(5):386-390
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the questionnaire of nursing assistant requirements of county hospital, test and analyze its reliability and validity. Methods According to the nursing assistant requirements framework had been constructed, document literature and interview to develop a questionnaire item pool, then established the prequestionnaire after research group discussion and expert evaluation. 250 clinical nurses were selected for investigation. Then item analysis,factor analysis, correlation analysis and reliability analysis were applied to test the scale′s validity and reliability. Results The effective questionnaire was 224 copies. Questionnaire of nursing assistant requirements was consisted of 44 items, the factor analysis of the questionnaire identified six principal factors and explained for 53.225% total variances. Correlation coefficient between each dimension and the total scale was 0.532-0.794, the Cronbach α coefficient of each dimension was 0.789-0.910,the Cronbach α of whole scale and split- half coefficient were 0.923 and 0.868. Conclusions The questionnaire of nursing assistant requirements of county hospital has high reliability and validity.It can provide a scientific basis for county hospital to carry out nursing assistance.
