Effects of Workplace Bullying, Health Promotion Lifestyle, and Physical Symptoms on Occupational Stress of New Nurses in General Hospitals / 한국직업건강간호학회지

PURPOSE@#This descriptive study aimed to explore the effects of bullying, health promotion lifestyles, and physical symptoms on the occupational stress of new nurses in general hospitals.@*METHODS@#The participants of this study were 157 new nurses in fivegeneral hospitals with 100 to 399 beds in Gyeonggi-do. Data were collected from January to February, 2018, using a structured questionnaire and analyzed using the SPSS software version 20.@*RESULTS@#A total of 60.5% of the participants experienced bullying, and 38.2% experienced bullying more than 10 times a month. The perceived severity of bullying was severe (32.4%) and the nurses'first bullying experience began within the first six months (47.7%). Their occupational stress was scored 3.1. The regression model for occupational stressors was significant (F=23.86, p < .001), and the total explanatory power was 46.8%. The variables affecting occupational stress were bullying awareness (β=−.30, p < .001), preceptor satisfaction (β=−.30, p < .001), and health promotion lifestyles (β=−.26, p=.001).@*CONCLUSION@#It is important to reduce the incidence of bullying in order to help new nurses with high occupational stress. Stress management programs are needed to improve relationships between new nurses and preceptors and to encourage their health promotion lifestyles.

Effects of Workplace Bullying, Health Promotion Lifestyle, and Physical Symptoms on Occupational Stress of New Nurses in General Hospitals / 산업간호학회지

PURPOSE: This descriptive study aimed to explore the effects of bullying, health promotion lifestyles, and physical symptoms on the occupational stress of new nurses in general hospitals. METHODS: The participants of this study were 157 new nurses in fivegeneral hospitals with 100 to 399 beds in Gyeonggi-do. Data were collected from January to February, 2018, using a structured questionnaire and analyzed using the SPSS software version 20. RESULTS: A total of 60.5% of the participants experienced bullying, and 38.2% experienced bullying more than 10 times a month. The perceived severity of bullying was severe (32.4%) and the nurses'first bullying experience began within the first six months (47.7%). Their occupational stress was scored 3.1. The regression model for occupational stressors was significant (F=23.86, p < .001), and the total explanatory power was 46.8%. The variables affecting occupational stress were bullying awareness (β=−.30, p < .001), preceptor satisfaction (β=−.30, p < .001), and health promotion lifestyles (β=−.26, p=.001). CONCLUSION: It is important to reduce the incidence of bullying in order to help new nurses with high occupational stress. Stress management programs are needed to improve relationships between new nurses and preceptors and to encourage their health promotion lifestyles.

Adaptation of the Evidence-Based Nursing Practice Guideline: Prevention and Management of Moisture Associated Skin Damage / 임상간호연구

PURPOSE: This study was done to develop an evidence-based nursing clinical practice guideline for Moisture associated skin damage (MASD) prevention and management for patients in Korea. METHODS: The guideline adaptation process was used and conducted according to the guideline adaptation manual developed by the Korean Hospital Nurses Association. It consists of three main phases and 9 modules including a total of 24 steps. RESULTS: The adapted MASD clinical practice guideline consisted of 4 sections, 8 domains and 28 recommendations. The number of recommendations in each section was: 7 on MASD assessment, 14 on MASD prevention and management, 4 on education, and 3 on organizational policy. Of the recommendations, 3.6% were marked as A grade, 28.6% as B grade, and 67.8% as C grade. CONCLUSION: This MASD clinical practice guideline is the first to be developed in Korea. The developed guideline will contribute to standardized and consistent MASD prevention and management. The guideline can be recommended for dissemination and utilization by nurses nationwide to improve the quality of MASD prevention and management. Regular revision is recommended.

Development and Application of a Community-based Meal Program Model for the Elderly in Rural Area

Improved nutritional intake contributes to maintaining health and quality of life in elderly population and also reducing individual and social medical costs. Most of nutrition assistance programs for elderly, such as congregate or home-delivered meal programs, are not currently serviced in rural communities mainly due to low cost efficiency of program operation. However, the needs and necessity of such programs are presumed to be higher in rural area where the population density of elderly at nutritional risk is relatively high. Therefore, the purpose of this study was to develop a community-based meal program for the rural elderly. In 2007, four rural communities located in Jeon-Nam province were selected and the pilot meal program was applied for three months. Following are key features of the meal program model developed in this study: 1) meal production and service are operated by elderly participants to overcome the voluntary personnel shortage, 2) utilization of locally-produced foods is maximized to reduce the meal cost, 3) traditional cooking methods are applied to adjust the food preference of elderly, and 4) foods are serviced on site to minimize the food safety problem possibly caused by delivery process. The pilot programs resulted in high satisfaction with the programs of participating elderly. The community-based meal program model developed in this study is expected to be used as an effective nutrition and health intervention model for the rural elderly.

Epicardial Microwave Application in Chronic Atrial Fibrillation Surgery

The search for alternative epicardial energy sources in the treatment of nonvalvular atrial fibrillation (AF) is a relatively new aspect of the evolving spectrum of Maze operations. We tested the hypothesis that epicardial microwave ablation produces identical results to those of the standard cryosurgical Maze. Fourteen consecutive patients with chronic AF underwent on-pump epicardial Maze procedures after routine cardiac surgery. The results were compared with those of 14 control patients selected from our Maze database of 280 patients. There were no differences in age, sex, cardiothoracic ratio, duration of AF, pump time, intensive care unit or hospital stays. The aortic cross clamp time with epicardial microwave was, however, shortened from 110 to 65 minutes (p=0.011). The recurrence rate of AF after discharge showed no significant difference between the two groups (14% vs. 15%, p=0.841). Epicardial microwave ablation might be a valuable alternative to the conventional cryosurgical Maze procedure, especially for those patients without associated mitral valve disease.

Heart Transplantation. A Retrospective Analysis of the Long-Term Results

Long-term results of orthotopic heart transplantation vary among different institutions. The purpose of the present study was to assess the factors, which might affect long-term survival and complications. Between November 1992 and July 2003, 112 heart transplantations (M/F=89: 23) were performed. The standard technique was used in the first 57 patients and the bicaval technique in the latter 55 patients. Indications for transplantation in decreasing order of frequency were dilated cardiomyopathy (75%), ischemic cardiomyopathy (7%), and others (18%). The mean follow up duration was 51.8 +/- 31.3 months with 98 patients remaining alive. Preoperatively, all patients were either in NYHA functional class III or IV. Postoperatively, all patients showed improvement to functional class II or I, except 3 patients that remained in NYHA class III. The mean number of rejection cases within the first year was 0.6 +/- 0.8, with humoral rejection noted in 3 cases. The graft vascular disease (GVD) -free survival at 3 and 5 years was 96% and 83%, respectively. The 7-year survival after heart transplantation was 84%. There were 16 deaths, of which infection (n=4) was the most common followed by rejection (n=3), and malignancy (n=2). The present long-term results, were relatively superior to those seen in western countries. The relatively low GVD-free survival rate is thought to have contributed. The complications encountered after transplantation were mostly immunosuppressive drug related, suggesting further potentials for improvement in long-term survival.

p53 Codon 72 Polymorphism and Cervical Adenocarcinoma Risk in Korean Women / Journal of the Korean Cancer Association, 대한암학회지

PURPOSE: This study was undertaken to analyze whether the p53 codon 72 single nucleotide polymorphism might be correlated with the risk and/or the prognosis of cervical cancer in Korean women. MATERIALS AND METHODS: Peripheral blood samples derived from patients with cervical squamous cell carcinoma (SCC) (n=68), cervical adenocarcinoma (n=37), cervical intraepithelial neoplasia (CIN) III (n=98) and normal controls (n=98) were examined. Germline genomic DNA was extracted from peripheral blood leukocytes and examined by PCR amplification of the specific alleles assay described by Storey et al.5 Statistical analysis was performed using the Chi-Square test or the Kaplan-Meier survival analysis, logistic regression analysis. RESULTS: The proportions of individuals who were homozygous for the proline allele, and heterozygous for the two allele, homozygous for arginine allele in each group were 15%, 47%, 38% in the SCC group; 6%, 7%, 24% in the adenocarcinoma group; 7%, 33%, 60% in the CIN III group; and 11%, 38%, 51% in the control group. No significant difference was found between the three groups (p>0.05). However there was a significant difference in the adenocarcinoma group (p<0.05). Arg/Arg homozygote reduced the risk of adenocarcinoma. No significant difference existed in 5-year survival rates in the three groups (p=0.22 in SCC, p=0.91 in adenocarcinoma). CONCLUSION: These findings suggest that Arg/Arg homozygocity of the p53 codon 72 would be a protective factor against the development of cervical adenocarcinoma.

p21WAF1/CIP1 Codon 31 Polymorphism in Korean Women: Association with Cervical Cancer Susceptibility and Prognosis / 대한암학회지

PURPOSE: The aim of this study was to determine whether certain genotype of p21WAF1/Cip1 might be associated with risk of cervical cancer in Korean women. MATERIALS AND METHODS: We used the specimens derived from cervical cancer (n=111) composed of two histologic groups; SCCA (n=67) and adenocarcinoma (n=44), CIN III (n=101) and controls (n=98). For the determination of p21WAF1/Cip1 polymorphism, DNA was examined by PCR-RFLP using BsmAI. We compared the distribution of p21WAF1/Cip1 genotype of Korean women with that of other ethnic groups and analyzed the distribution of invasive cancer, CIN III and controls. RESULTS: The genotype frequency of controls was different from that of Caucasian and Chinese (p0.05). A significant increase of Ser/Ser genotype was found in adenocarcinoma patients with high-risk HPV compared with the controls (p=0.009). The OR was 3.59, 95% CI=1.55~8.31, when comparing that group with controls. However, we could not find differences of prognosis. CONCLUSION: We found that codon 31 Ser/Ser homozygote of the p21WAF1/Cip1 would be a risk factor for the adenocarcinoma of cervix associated with high-risk HPV in Korean women.

Prenatal ultrasonographic diagnosis of thanatophoric dysplasia:a case report / 대한산부인과학회잡지

No abstract available.