摘要
目的了解经外周静脉置入中心静脉导管(peripherally inserted central catheter,PICC)患者对相关知识掌握程度及行为表现,并分析其影响因素,以期帮助护理人员改进健康宣教方法,提高留置PICC患者的自我维护及异常处置能力。方法2016年12月至2017年2月,便利抽样法选取上海市某三级甲等医院留置PICC的患者103例为研究对象。采用自行设计的PICC知识掌握现状及行为表现问卷对其进行调查。结果本组患者标准化知识总分为(74.872±12.100)分,标准化行为总分为(53.170±4.266)分。不同性别、年龄、文化程度及是否罹患肿瘤的患者,其知识总得分、行为总得分、日常维护知识得分、日常维护行为得分、异常处置知识得分及异常处置行为得分的差异均无统计学意义(均P>0.05);不同职业的患者,其知识总得分、行为总得分、异常处置知识得分的差异有统计学意义(均P<0.05);不同置管时间的患者,其异常处置行为得分的差异有统计学意义(P<0.05)。有82.52%的患者觉得PICC的定期维护影响正常生活;有65.05%的患者觉得到医院进行PICC维护不方便;49.51%的调查对象有关PICC的相关知识获取来源单一,仅为医护人员口头宣教。结论护理人员应采用多样化方法,在不同时段对留置PICC的患者进行有计划、系统、全面的健康宣教。
Objective To investigate the knowledge and behavior of patients with PICC and its influencing factors,in order to improve health education and the ability of self-maintenance and problem solving among PICC patients.Methods By convenience sampling method,a total of 103 PICC patients from the third-class hospital in Shanghai were selected and investigated by self-designed questionnaire.Results The total score of the knowledge in PICC patients was(74.872±12.100),the score of the behavior was(53.170±4.266).There were no significant differences in total scores of knowledge and behavior,"the knowledge of daily maintenance","the behavior of daily maintenance","the knowledge of problem-solving ability"and"the behavior of problem-solving ability"a mong patients with different gender,age,education and whether they had cancer(all P>0.05).There were significant differences in the total scores of knowledge,behavior and problem-solving ability among patients with different occupations(all P<0.05).The score of accident handling among patients with different catheterization time was statistically significant(P<0.05).There were 82.52% of the patients felt that regular maintenance of PICC a ffected their normal life;65.05% of the patients felt inconvenience to maintain PICC in the hospital;and 49.51% of the respondents only received verbal health education from doctors and nurses.Conclusions Nurses should adopt diverse methods for planned,systematic and comprehensive health education among PICC patients at different times.
引文
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