Factors influencing peripheral intravenous catheter practice of nurses in small and medium sized hospitals: a cross-sectional study.

Background: The importance of the peripheral intravenous catheter (PIVC) practices on patient safety is increasing. Small and medium-sized hospitals play a central role in the provision of healthcare services in South Korea, but lack a system for quality improvement, leaving patient safety at risk. This study aimed to identify the extent to which the PIVC practice knowledge of nurses, the nursing working environment, and the patient safety-culture perception affect PIVC practices and thereby provide basic data for improving the PIVC practices in small and medium-sized hospitals.

Methods: This study had a cross-sectional descriptive design to identify the factors affecting PIVC nursing practices in small and medium-sized hospitals. Questionnaires returned by 149 nurses collected data on general characteristics, practical knowledge of PIVC nursing, nursing working environment, patient safety-culture perception, and PIVC practices. The questionnaire data were analysed using descriptive statistics, the independent t-test, one-way ANOVA, Scheffé's test, Pearson correlation, and hierarchical regression analysis.

Results: The mean score of PIVC practices was 4.60 out of 5. Length of clinical experience, practical knowledge of PIVC nursing and patient safety-culture perception were significant factors affecting the PIVC nursing practices, with these variables explaining 26.2% of the variance therein.

Conclusions: The PIVC practices of nurses in small and medium-sized hospitals can be improved by providing education and training based on the latest standard or guideline to facilitate the acquisition of knowledge and skills. And campaigns and programs to strengthen patient safety culture perception specific to small and medium-sized hospital should be implemented. to ensure the safety of PIVC practice.