Effects of The Self-Efficacy Enhancement Program on Registered Nurses’ Competencies in Blood Culture Techniques and Reducing Blood Culture Contaminate Rates
Keywords:
the self-efficacy enhancement program, registered nurses’ competencies in blood culture techniques, reducing blood culture contaminate ratesAbstract
The purpose of this quasi-experimental research, one group pretest - posttest design was to investigate the effects of the
self-efficacy enhancement program on registered nurses’ competencies in blood culture techniques and reducing blood culture contaminate rates. The samples were 48 registered nurses who work in medical wards in MaharajNakhonsithammarat Hospital and Blood culture specimens collected by subjects were 192 specimens. The subjects
received the self-efficacy enhancement program based on Bandura’s social learning theory for 8 weeks. Data were collected by a blood culture recording form and the registerednurses’ competencies in blood culture techniques questionnaire. The results of the content validity index was .95. Data were analyzed using percentage, mean, standard deviation, chi-square and paired sample t-test.
The results of study
1. Registered nurses’ competencies in blood culture techniques after receiving the self-efficacy enhancement program were significantly higher than before the intervention (p<.05).
2. Blood culture contaminate rates after receiving the self-efficacy enhancement program were significantly higher than before the intervention (p<.05)
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