自我效能对PICC专科护士核心能力与职业认同的影响

Study on mediating effect between core competence and professional identity of PICC specialist nurses

目的:调查PICC专科护士自我效能、核心能力及职业认同的现状,探讨自我效能对核心能力与职业认同的影响。方法:通过便利抽样法,选取四川省388名PICC专科护士进行问卷调查,采用一般资料调查表、PICC核心能力评价量表、护士职业认同量表及一般自我效能量表进行调查。结果:四川省PICC专科护士核心能力总分(81.43±10.68)分,职业认同总分(118.76±16.39)分,一般自我效能总分(25.62±5.11)分。核心能力、职业认同及自我效能间存在相关性(P<0.001),自我效能在核心能力与职业认同的中介效应为0.112,占总效应的24.3%。结论:PICC专科护士的自我效能在其核心能力及职业认同间具有显著的中介效应,管理者可通过其专业知识、专业操作技能及相关能力的培养,来提升其职业认同及自我效能感。

Objective:To investigate the status quo of self-efficacy,core competence and professional identity of PICC specialist nurses,and to explore the influence of self-efficacy on core competence and professional identity.Methods:Totally 388 specialist nurses from Sichuan Province were selected to conduct questionnaire survey by facilitation sampling.They were investigated by using the general information questionnaire,PICC Core Competence Evaluation Scale,Professional Identity Inventory for Nurse,and General Self-Efficacy Scale.Results:The total score of core competence of PICC specialist nurses from Sichuan Province was(81.43±10.68),the total score of professional identity was(118.76±16.39),the total score of self-efficacy was(25.62±5.11).There were significant positive correlations among core competence,professional identity and self-efficacy(P<0.001),the mediating effect of self-efficacy on core competence and professional identity was 0.112,accounted for 24.3%of the total effect.Conclusion:The self-efficacy of PICC specialist nurses has a significant mediating effect between core competence and professional identity,managers can improve PICC specialist nurses professional identity and self-efficacy by training their professional knowledge,professional operation skills and related abilities.