PURPOSE: This study aimed to describe the cultural competence among community health practitioners (CHPs). METHODS: A cross-sectional descriptive study design was used with a convenience sample of 257 CHPs. Data collection was conducted with a structured questionnaire, including Cultural Competence Assessment. Data were analyzed by t-test and ANOVA with the SPSS/WIN 17.0 program. RESULTS: Most participants reported a moderate level of cultural competence (M=3.0, SD=0.41). Scores for culturally competent behaviors were high (M=3.4, SD=0.48) and cultural knowledge scores were low (M=2.6, SD=0.54). Those CHPs who were living with their family, were working in rural area, and had more opportunities to contact with multicultural patients and experience abroad showed significantly higher cultural competence. CONCLUSION: The findings support the need for future education and training to enhance CHPs' cultural competence.
Community Health Nursing ; Cultural Competency ; Data Collection ; Humans ; Surveys and Questionnaires

PURPOSE: This study evaluated the effects of a cultural competence training program for public health nurses (PHNs) using intervention mapping. METHODS: An embedded mixed method design was used. Forty-one PHNs (experimental: 21, control: 20) and forty marriage migrant women (MMW) (20, in each group) who were provided nursing care by PHN participated in the study. The experimental group was provided with a four-week cultural competence program consisting of an eight hour offline and online course, e-mail newsletters and social networking services (BAND). Transcultural Self-efficacy (TSE) of the PHNs, client-nurse trust, and satisfaction with nursing care of MMW were measured. Ten PHNs in the experimental group were interviewed after the experimental study. RESULTS: The experimental group showed a significantly greater improvement in TSE, client-nurse trust, and satisfaction with nursing care than did the control group. Six themes emerged from qualitative data: (a) Recognizing cultural differences, (b) Being interested in the multicultural policy, (c) Trying to communicate in MMW's own language, (d) Providing medical information using internet and smart phone, (e) Embracing culturally diverse people into society, and (f) Requiring ongoing cultural competence training. CONCLUSION: Cultural competence training enabled PHNs to provide culturally competent care and contribute to MMW's health outcomes.
Cultural Competency* ; Culturally Competent Care ; Education* ; Electronic Mail ; Female ; Humans ; Internet ; Marriage ; Methods ; Nurses, Public Health* ; Nursing Care ; Periodicals as Topic ; Public Health* ; Smartphone ; Transients and Migrants

PURPOSE: The purpose of this study was to verify the relationship among depression, school adjustment, parent-child bonding, parental control and smartphone addiction, and to identify factors which influence smartphone addiction in adolescents. METHODS: A cross-sectional design was used, with a convenience sample of 183 middle school students from 3 middle schools. Data collection was conducted through self-report questionnaires from April to May, 2017. Data were analyzed using χ² test, Fisher's exact test, t-test, one-way ANOVA, correlation coefficient analysis, and binary logistic regression with SPSS Ver. 21.0. RESULTS: The mean score for smartphone addiction was 29.40. Of the adolescents, 21.3% were in the smartphone addiction risk group. Logistic regression analysis showed that gender (OR=7.09, 95% Cl: 2.57~19.52), school life (OR=0.86, 95% Cl: 0.79~0.93), smartphone usage time (OR=1.32, 95% Cl: 1.04~1.66), and parental control (OR=4.70, 95% Cl: 1.04~21.29) were effect factors for the smartphone addiction risk group. CONCLUSION: Findings indicate that school satisfaction was an important factor in adolescents' smartphone addiction. Control oriented parent management of adolescents' smartphone use did not reduce the risk of smartphone addiction and may have worsen the addiction. Future research is needed to improve understanding of how teachers and parents will manage their adolescents' use of smartphones.
Adolescent* ; Behavior, Addictive ; Data Collection ; Depression ; Humans ; Logistic Models ; Parents ; Smartphone*

PURPOSE: This study was performed to identify the influence of nursing professionalism and campus environment on the perception of ethical sensitivity among nursing students. METHODS: A descriptive survey design was used for this study. The participants were 323 nursing students attending four universities in Busan and Kyungnam. Data collection was conducted from November 25 to December 25, 2017 using a self-report questionnaire. Data were analyzed using a t-test, ANOVA, Scheffe's test, Pearson's correlation coefficients, and stepwise multiple regression. RESULTS: The factors influencing ethical sensitivity of nursing students were identified as professional self-concept (β=.36), nursing role (β=.24), scholarship (β=.17), practicability (β=.17), and propriety (β=-.13). Five factors explained 40.5% of nursing students' ethical sensitivity. CONCLUSION: The results of this study can be used to develop further educational programs on nursing professionalism and campus environments for enhancement of nursing students' ethical sensitivity.
Busan ; Data Collection ; Ethics, Nursing ; Fellowships and Scholarships ; Gyeongsangnam-do ; Humans ; Nursing ; Professionalism ; Students, Nursing

Purpose: This cross-sectional study aimed to evaluate the mediating and moderating effects of resilience in the relationship between experience of workplace bullying and its consequences among hospital nurses. Methods: The participants included 187 registered nurses working in general hospitals or a tertiary hospital in Busan and Gyeongnam Province, South Korea. Data were collected from October 25-November 30, 2019, using structured questionnaires. The moderating effects were examined using stepwise hierarchical multiple regression models. Data were analyzed using the SPSS/WIN 23.0 statistical program. Results: The results demonstrated that resilience had a moderating role in the relationship between experience of workplace bullying and its consequences in hospital nurses (β=.01, p=.024). However, resilience showed no mediating effect. Conclusion To prevent and control workplace bullying, as well as to minimize its negative effects, it is necessary to develop a program that can enhance the resilience of hospital nurses.

Purpose: This study aimed to evaluate senior baccalaureate nursing students’ knowledge and visual differentiation ability for the pressure injury classification system (PICS) and incontinence-associated dermatitis (IAD). Methods: A cross-sectional survey was conducted using a paper-based questionnaire with 120 senior baccalaureate nursing students in South Korea. Data were collected using a knowledge test (KT) and a visual differentiation tool (VDT) based on 21 photographs with clinical information related to PICS and IAD. Results: Students had relatively high KT scores (62.6%), and low VDT scores (35.6%). Critical issues in this study were nursing students’ lack of an adequate visual differentiation ability to accurately assess the stage of pressure injury and IAD and their higher level of confusion in identifying unstageable, deep tissue injuries, and IAD compared to stage 1-4 injuries. Satisfaction with education (r=.20, p<.05) and exposure to various teaching methods (r=.21, p<.05) exhibited significant correlations with higher VDT scores. Conclusion The findings of this study suggest that increasing students’ satisfaction with their education and applying various teaching methods can contribute to the improvement of visual differentiation ability in PICS.

PURPOSE: The purpose of this study was to examine the relationship between self-efficacy, social support, sense of community and health-related quality of life (HRQoL), including the direct and indirect effects of the variables on HRQoL. METHODS: A cross-sectional survey was conducted with a convenience sample of 249 middle-aged and elderly residents living in a rural community in A-County, K Province. The structured questionnaire included 4 scales from the Euro Quality of life-5 Dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/depression), and measures of General Self-Efficacy, Social Support, and Sense of Community. Data were analyzed using SPSS WIN 20.0 and AMOS 21.0 program. RESULTS: The mean HRQoL score for the participants was 0.87+/-0.13. Self-efficacy (beta=.13, p=.039) and age (beta= -.38, p<.001) were significantly associated with HRQoL, explaining 21% of the variance. In the path analysis, self-efficacy showed a significant direct effect on HRQoL (beta=.14, p=.040) and significantly mediating relationships between both social support (beta=.05, p=.030) and sense of community (beta=.02, p=.025) and HRQoL. CONCLUSION: Although self-efficacy was found to be the main predictor for HRQoL, the findings imply that social environmental factors such as social support and sense of community need to be considered when developing interventions to increase HRQoL in middle-aged and elderly residents in rural communities.
Adult ; Age Factors ; Aged ; Cross-Sectional Studies ; Female ; Humans ; Male ; Middle Aged ; Personal Satisfaction ; *Quality of Life ; Questionnaires ; Regression Analysis ; Rural Population ; *Self Efficacy ; Sex Factors ; *Social Support

OBJECTIVE: The purpose of this study is to assess morphologically the changes of macrophages during various developmental periods of the corpus luteum in the rat ovary. METHODS: The female rats (Sprague-Dawley strain) at age 8 weeks, ovulatory period; 6 days of gestation, early pregnancy period; 19 days of gestation, late pregnancy period; and postpartum 5 days, postpartum period were used. Removed ovaries were dissected and used for TdT-mediated dUTP biotin nick end labelling (TUNEL), macrophages immunohistochemistry, and Transmission Electron Microscopy (TEM). RESULTS: Macrophages were observed in all the developmental periods. The number of apoptotic bodies and macrophages was highest at the ovulatory period, and decreased at postpartum period, early pregnancy period and late pregnancy period in order. The immunoreactivity of macrophages was high at ovulatory period, moderate at late pregnacy and postpartum period, and low at early pregnancy period. In TEM observations, two types of macrophages were observed. One was non-phagocytic macrophage which has slender cell body and long cytoplasmic processes and contained no apoptotic bodies, and the other was phagocytic macrophage which contained apoptotic bodies, phagocytic vacuoles and many lipid droplets and located near the capillaries. CONCLUSION: In the rat corpus luteum, the number and the degree of immunoreactivity of macrophages changed according to the functional developmental periods of the corpus luteum. The functions of the macrophages were suggested as the elimination of apoptotic bodies at the ovulatory and postpartum periods, and luteotropic action at the early and late pregnancy periods. Ultrastructurally, two types of macrophages, phagocytic and non-phagocytic, were confirmed.
Animals ; Apoptosis ; Biotin ; Capillaries ; Corpus Luteum* ; Cytoplasm ; Female ; Humans ; Immunohistochemistry ; Macrophages* ; Microscopy, Electron, Transmission* ; Ovary ; Postpartum Period ; Pregnancy ; Rats* ; Vacuoles

Background: CycloZ, a combination of cyclo-His-Pro and zinc, has anti-diabetic activity. However, its exact mode of action remains to be elucidated. Methods: KK-Ay mice, a type 2 diabetes mellitus (T2DM) model, were administered CycloZ either as a preventive intervention, or as a therapy. Glycemic control was evaluated using the oral glucose tolerance test (OGTT), and glycosylated hemoglobin (HbA1c) levels. Liver and visceral adipose tissues (VATs) were used for histological evaluation, gene expression analysis, and protein expression analysis. Results: CycloZ administration improved glycemic control in KK-Ay mice in both prophylactic and therapeutic studies. Lysine acetylation of peroxisome proliferator-activated receptor gamma coactivator 1-alpha, liver kinase B1, and nuclear factor-κB p65 was decreased in the liver and VATs in CycloZ-treated mice. In addition, CycloZ treatment improved mitochondrial function, lipid oxidation, and inflammation in the liver and VATs of mice. CycloZ treatment also increased the level of β-nicotinamide adenine dinucleotide (NAD+), which affected the activity of deacetylases, such as sirtuin 1 (Sirt1). Conclusion Our findings suggest that the beneficial effects of CycloZ on diabetes and obesity occur through increased NAD+ synthesis, which modulates Sirt1 deacetylase activity in the liver and VATs. Given that the mode of action of an NAD+ booster or Sirt1 deacetylase activator is different from that of traditional T2DM drugs, CycloZ would be considered a novel therapeutic option for the treatment of T2DM.