关键词: 鼻肠管, 导管, 留置, 维护, 并发症, 横断面研究, 护理

Abstract:

Objective To investigate the acquisition of the “standard for intubation and maintenance of nasointestinal tube in adult patients” of Chinese Nursing Association，and its influencing factors，so as to provide a basis for targeted training programs. Methods A multi-centered，cross-sectional study was performed in 31 provinces from September to November 2023，and nurses from different departments which use nasointestinal tubes like intensive care units，gastroenterology，neurology，geriatrics were included by a convenient sampling method. The tool was a self-designed questionnaire based on the group standard and the survey was conducted. Multiple linear regression analysis was used to explore the influencing factors of nurses’ knowledge of nasointestinal tubes intubation and maintenance. Results 1 350 valid questionnaires were collected. Only 61.63% of the respondents knew about the publishing of the standard. The score of knowledge of tube intubation and maintenance was（61.09±13.56）. The results of multiple linear regression analysis showed the influencing factors of the score of knowledge of intubation and maintenance were as follows：education level，professional title，job position，intubation experience within half a year，and corresponding achievements（P<0.05）. Conclusion The acqui-sition level of nurses for the standard calls for continuous promotion. Nursing managers should establish targeted training programs based on the related influencing factors，so as to advance the implementation of the group standard.

Key words: Nasointestinal Tube, Catheters, Indwelling, Maintenance, Complications, Cross-Sectional Studies, Nursing Care