Résumé
Objective:To explore mechanism of how nurse managers' transformational leadership affects patient satisfaction, and to examine the mediating role of nurses' psychological empowerment.Methods:A total of 140 nurses and 310 patients in Sun Yat-sen University Cancer Center were surveyed. The Leadership Practice Inventory-other, the Psychological Empowerment Scale and two items from the Hospital Consumer Assessment of Healthcare Providers and Systems Survey (Chinese version) were used to measure nurse-perceived nurse managers' transformational leadership behaviors, nurses' psychological empowerment and patient satisfaction. The descriptive statistics and correlation analysis were performed using the SPSS 20.0. software package, and the structure equation modeling was performed using the MPlus 7.0.Results:Higher frequencies of nurse managers adopting transformational leadership were associated with higher level of nurses' psychological empowerment ( β=0.665, P < 0.05); higher level of nurses' psychological empowerment was associated with higher overall patient satisfaction ( β=0.243, P < 0.05); nurses' psychological empowerment mediated the relationship between nurse managers' transformational leadership and patients' overall satisfaction ( β=0.162, P=0.014); the effects of nurse managers' transformational leadership and nurses' psychological empowerment on patients' recommendation of hospital were not statistically significant ( P>0.05). Conclusions:Nurse managers are encouraged to adopt transformational leadership, i.e., improving clinical and leadership skills, trying to be nurses' role model, solving problems at work, empowering and motivating nurses, thus to increase nurses' senses of empowerment, and to improve patient satisfaction eventually.
Résumé
Objective@#To explore mechanism of how nurse managers' transformational leadership affects patient satisfaction, and to examine the mediating role of nurses' psychological empowerment.@*Methods@#A total of 140 nurses and 310 patients in Sun Yat-sen University Cancer Center were surveyed. The Leadership Practice Inventory-other, the Psychological Empowerment Scale and two items from the Hospital Consumer Assessment of Healthcare Providers and Systems Survey (Chinese version) were used to measure nurse-perceived nurse managers' transformational leadership behaviors, nurses' psychological empowerment and patient satisfaction. The descriptive statistics and correlation analysis were performed using the SPSS 20.0. software package, and the structure equation modeling was performed using the MPlus 7.0.@*Results@#Higher frequencies of nurse managers adopting transformational leadership were associated with higher level of nurses' psychological empowerment (β=0.665, P < 0.05); higher level of nurses' psychological empowerment was associated with higher overall patient satisfaction (β=0.243, P < 0.05); nurses' psychological empowerment mediated the relationship between nurse managers' transformational leadership and patients' overall satisfaction (β=0.162, P=0.014); the effects of nurse managers' transformational leadership and nurses' psychological empowerment on patients' recommendation of hospital were not statistically significant (P>0.05).@*Conclusions@#Nurse managers are encouraged to adopt transformational leadership, i.e., improving clinical and leadership skills, trying to be nurses' role model, solving problems at work, empowering and motivating nurses, thus to increase nurses' senses of empowerment, and to improve patient satisfaction eventually.
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Objective The infection of hepatitis B virus(HBV),which is a hepatotropic DNA virus,can cause acute or chronic viral hepatitis and further may develop liver fibrosis,cirrhosis and even hepatocellular carcinoma. In recent years,with the establishment of HBV transfection cell and animal models,the anti -hepatitis B virus effect of ingredients extracted from many traditional Chinese medicine has been proved.Therefore,chemical composition extracted from the resourceful library of traditional Chinese medicine,with high efficiency and low toxicity,might be the direction for developing anti -hepatitis B virus medicine.
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Objective To study the anti-duck hepatitis B virus (DHBV) action of limax polysaccharide. Methods 1-day old Beijing ducklings with congenital infection of DHBV were used as the animal model and were days. The expression of DHBV-DNA was detected by dot-blot hybridization test before treatment, five days and ten days after treatment. Results After medicated with Limax polysaccharide for five days and for ten days. The optic density value(OD value) of DHBV-DNA in ducklings serum were obviusly lower than that before treatment. There was significant difference between them. The inhibition rote of limax polysacchatide compared with the model group is markedly improved. Conclusion Limax polysaccharide can protect duck liver against inflammation by the inhibition of DHBV.