| Title: |
Preparation and Reliability and Validity Test of the Questionnaire on the Maintenance of Intravenous Catheter in ICU Nurses' Center |
| Authors: |
Feng Cheng, Hong Fu, Wei Yang |
| Source: |
Nursing Open, Vol 12, Iss 2, Pp n/a-n/a (2025) |
| Publisher Information: |
Wiley, 2025. |
| Publication Year: |
2025 |
| Collection: |
LCC:Nursing |
| Subject Terms: |
Nursing, RT1-120 |
| More Details: |
ABSTRACT Aim To compile a questionnaire Knowledge, Attitude and Practices (KAP) of ICU nurses on central venous catheter maintenance and test the reliability and validity of the questionnaire. Design Compile a questionnaire, conduct a questionnaire survey and test the reliability and validity of the questionnaire. Methods The initial questionnaire was formed based on the theory of KAP, combined with literature review and Delphi expert correspondence method; a questionnaire survey was conducted among 334 ICU nurses in five tertiary hospitals, and the reliability and validity of the questionnaire were tested and a formal questionnaire was compiled. Results The ICU nurses' CVC maintenance KAP questionnaire included 31 items in three dimensions of knowledge, attitude and behaviour. The item content validity (I‐CVI) and questionnaire content validity (S‐CVI) were 0.889 ~ 1.000 and 0.974, respectively. Exploratory factor analysis extracts three common factors (dimensions), the cumulative variance contribution rate is 65.656%, the Cronbach'α coefficient of the total questionnaire is 0.843, and the Cronbach's α coefficients of the three dimensions of KAP are 0.754, 0.887 and 0.940, respectively. The split‐half reliability is 0.816. The test–retest reliability of the total questionnaire is 0.813. Conclusion The ICU nurses' CVC maintenance KAP questionnaire has good reliability and validity, stable results, comprehensive coverage, and high feasibility. It can be used as a measurement tool to evaluate the maintenance level of CVC for ICU nurses in China. No Patient or Public Contribution No patient or public contribution. |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
2054-1058 |
| Relation: |
https://doaj.org/toc/2054-1058 |
| DOI: |
10.1002/nop2.70145 |
| Access URL: |
https://doaj.org/article/7a983c4af61c410bac5b1b485537cde7 |
| Accession Number: |
edsdoj.7a983c4af61c410bac5b1b485537cde7 |
| Database: |
Directory of Open Access Journals |
