A Comparative Study on Trust, Collaboration and Teamwork of Other Healthcare Personnel by Nurses Working on Integrated Nursing Care Service Wards versus Nurses on General Wards / 간호행정학회지

Purpose@#This study was performed to compare the perceived level of trust, collaboration, and teamwork about other healthcare personnel, professionals and assistants between nurses who work on integrated nursing care service wards and general wards. @*Methods@#Participants were 216 nurses working on integrated nursing care service wards and general wards of 5 general hospitals located in Kyeongido and Kyeongsangbuk-do (integrated nursing wards: 109, general wards: 107). Data were collected using structured questionnaires and analyzed using x 2 test, two sample independent t-test and Multivariate Analysis of Covariance (MANCOVA) with SPSS/WIN 23.0 programs. In particular, MANCOVA was conducted after controlling two independent variable covariants which are marital status (p=.045) and work department (p=.022) which had significant differences for both groups and three dependent variables which is trust, collaboration, and teamwork that highly correlated. @*Results@#There were significant differences in the dependent variables of trust (p=.001), collaboration (p=.014), and teamwork (p<.001) between the two groups of nurses. The mean scores for trust, collaboration, and teamwork with other healthcare personnel as perceived by nurses working on integrated nursing care service wards were significantly lower than that of nurses on general wards. @*Conclusion@#These findings show that strategies are needed to strengthen the trust, collaboration, and teamwork among nurses working on integrated nursing care service wards and other healthcare personnel.

Factors affecting the Perception of Social Responsibility of Nursing Students / 간호행정학회지

PURPOSE: The purpose of this study was to identify the perception and factors affecting social responsibility in nursing students. METHODS: The participants for this study were 301 nursing students in three universities and three colleges located in Seoul, Gyeonggi or Gyeongbuk in South Korea. Data were collected in Dec, 2015 using structured questionnaires and analyzed using independent t-test, one way ANOVA, Pearson correlation coefficient, multiple regression analysis with the SPSS/WIN 18.0 program. RESULTS: The mean score for social responsibility of nursing students had a significant positive correlation with satisfaction with nursing major, nursing professionalism and sociality. Sociality, nursing professionalism and nursing major satisfaction were the major predictors of social responsibility and explained 51.0%(F=142.67, p < .001) of the total variance in the study. CONCLUSION: The results suggest that it is necessary to develop strategies to promote the various nursing curricular programs that reinforce social responsibility in nursing college students.

Differentiation of human labia minora dermis-derived fibroblasts into insulin-producing cells

Recent evidence has suggested that human skin fibroblasts may represent a novel source of therapeutic stem cells. In this study, we report a 3-stage method to induce the differentiation of skin fibroblasts into insulin-producing cells (IPCs). In stage 1, we establish the isolation, expansion and characterization of mesenchymal stem cells from human labia minora dermis-derived fibroblasts (hLMDFs) (stage 1: MSC expansion). hLMDFs express the typical mesenchymal stem cell marker proteins and can differentiate into adipocytes, osteoblasts, chondrocytes or muscle cells. In stage 2, DMEM/F12 serum-free medium with ITS mix (insulin, transferrin, and selenite) is used to induce differentiation of hLMDFs into endoderm-like cells, as determined by the expression of the endoderm markers Sox17, Foxa2, and PDX1 (stage 2: mesenchymal-endoderm transition). In stage 3, cells in the mesenchymal-endoderm transition stage are treated with nicotinamide in order to further differentiate into self-assembled, 3-dimensional islet cell-like clusters that express multiple genes related to pancreatic beta-cell development and function (stage 3: IPC). We also found that the transplantation of IPCs can normalize blood glucose levels and rescue glucose homeostasis in streptozotocin-induced diabetic mice. These results indicate that hLMDFs have the capacity to differentiate into functionally competent IPCs and represent a potential cell-based treatment for diabetes mellitus.