The preparation and reliability and validity test of the knowledge-attitude-practice questionnaire for pediatric ICU nurses to prevent unplanned extubation of tracheal intubation
10.3969/j.issn.1671-8348.2024.10.016
- VernacularTitle:儿科ICU护士预防气管插管非计划性拔管的知信行调查问卷编制及信效度检验
- Author:
Hang XIAO
1
;
Dan LIU
;
Yangyan LI
;
Xinhong CHEN
Author Information
1. 重庆医科大学附属儿童医院新生儿科/儿童发育疾病研究教育部重点实验室/国家儿童健康与疾病临床医学研究中心/儿科学重庆市重点实验室/儿童发育重大疾病国家国际科技合作基地,重庆 400014
- Keywords:
pediatrics;
ICU nurses;
tracheal intubation;
unplanned extubation;
reliability;
validity
- From:
Chongqing Medicine
2024;53(10):1531-1536
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the knowledge,attitude and behavior of pediatric ICU nurses on preventing unplanned extubation(UEX).Methods The pre-test paper was prepared by the combination of literature review and expert consultation.The convenience sampling method was used to select 237 pediatric ICU nurses from four tertiary hospitals(including one children's hospital and three general hospitals)to con-duct a survey.The project analysis and reliability and validity test of the pre-test questionnaire were carried out to form a formal questionnaire.Results The questionnaire included 41 items,including 13 items of knowl-edge dimension,nine items of attitude dimension and 19 items of behavior dimension.The average content va-lidity index of knowledge,attitude and behavior dimensions was 0.921,0.996 and 0.998,respectively,and the content validity index of each item was 0.852-1.000.The Cronbach's α coefficients of knowledge,behavior and attitude were 0.911,0.946 and 0.944 respectively,and the total Cronbach's α coefficient of the question-naire was 0.953.The split-half reliability of knowledge,behavior and attitude dimensions was 0.710,0.931 and 0.859,and the total split-half reliability of the questionnaire was 0.695.Conclusion The questionnaire of knowledge,attitude and behavior of pediatric ICU nurses in preventing tracheal intubation UEX has good reli-ability and validity,and can be used as an evaluation tool for pediatric ICU nurses'cognition and behavior compliance in preventing tracheal intubation UEX.
