Effects of Simulation-Based Education for Emergency Patient Nursing Care in Korea: A Meta-Analysis

PURPOSE: The purpose of this review was to evaluate the effects of emergency nursing simulation program on nursing students and nurses. METHODS: This systematic review was performed as per the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses and using the R program meta package (version 4.9-2). RISS, KISS, and DBpia Library databases were searched for studies published between June 2000 and August 2018 using the following key words: (Emerge* OR nursing) AND (nurs* OR simulation). Selected studies were assessed for methodological quality using Risk of Bias for Non randomized Studies. RESULTS: 7 studies were identified and all of them met the inclusion criteria. The outcome variables were significant clinical performance, self-efficacy except knowledge, and problem-solving ability. CONCLUSION: This review provides updated evidence of the simulation-based education program in emergency nursing. Further studies are required to increase generalizability using randomized population, research design and controlled trials with sufficient sample size. Moreover, valid measurements are needed to assess the main outcomes.

Study of the Sexual Behaviors and Influential Factors Affecting Premenopausal Women with Breast Cancer: Application of the Method of Triangulation

PURPOSE: This study was conducted to investigate sexual behaviors and influencing factors affecting premenopausal women who have breast cancer and have undergone surgery. METHODS: Seventy premenopausal women, ranging between 35~55 years of age, were included in this study. Sexual behaviors were evaluated using the WSBQ-F (Wilmoth Sexual Behaviors Questionnaire-Female). The in-depth interview was analyzed utilizing content analysis. RESULTS: There were no significant differences regarding the type of surgery, age, time of marriage, education level, occupation, chemotherapy, use of Tamoxifen, and radiotherapy in the sexual activities of premenopausal women with breast cancer. However, quality-related information utilizing qualitative in-depth interviews, revealed 3 issues regarding sexual behaviors.. Participants reported physical discomfort such as vaginal dryness, dyspareunia, emotional changes such as decrease in sexual confidence, and interaction-related changes such as mandatory sexual life, sexual intimacy with one's partner, and being more active sexual behaviors. CONCLUSION: There were complex changes associated with sexual behavior after surgery for women with breast cancer which included various events related to stress regarding sexual behavior. Communication between women with breast cancer, their partners, and medical caregivers has a ability to maximize the sense of sexual wellbeing while minimizing the sexual crises.

3-Dimensional analysis for class III malocclusion patients with facial asymmetry

OBJECTIVES: The aim of this study is to investigate the correlation between 2-dimensional (2D) cephalometric measurement and 3-dimensional (3D) cone beam computed tomography (CBCT) measurement, and to evaluate the availability of 3D analysis for asymmetry patients. MATERIALS AND METHODS: A total of Twenty-seven patients were evaluated for facial asymmetry by photograph and cephalometric radiograph, and CBCT. The 14 measurements values were evaluated and those for 2D and 3D were compared. The patients were classified into two groups. Patients in group 1 were evaluated for symmetry in the middle 1/3 of the face and asymmetry in the lower 1/3 of the face, and those in group 2 for asymmetry of both the middle and lower 1/3 of the face. RESULTS: In group 1, significant differences were observed in nine values out of 14 values. Values included three from anteroposterior cephalometric radiograph measurement values (cant and both body height) and six from lateral cephalometric radiographs (both ramus length, both lateral ramal inclination, and both gonial angles). In group 2, comparison between 2D and 3D showed significant difference in 10 factors. Values included four from anteroposterior cephalometric radiograph measurement values (both maxillary height, both body height) and six from lateral cephalometric radiographs (both ramus length, both lateral ramal inclination, and both gonial angles). CONCLUSION: Information from 2D analysis was inaccurate in several measurements. Therefore, in asymmetry patients, 3D analysis is useful in diagnosis of asymmetry.

Clinical and scanning electron microscopic analysis of fractured dental implants: a retrospective clinical analysis

Many longitudinal studies have reported the successful osseointegration of dental implants, with survival rates approaching 90-95%. However, implants regarded as a "success" may have also failed to undergo osseointegration. A variety of complications and failures have been observed, including implant fracture - a rare and delayed biomechanical complication with serious clinical outcomes. Given the increasing popularity of dental implants, an increase in the number of failures due to late fractures is expected. This study sought to determine the rate of implant fractures and factors associated with its development. This retrospective evaluation analyzed implants placed at Wonkwang Dental Hospital (from 1996 to the present). In our study we found that the frequency of dental implant fractures was very low (0.23%, 8 implant fractures out of 3,500 implants placed). All observed fractures were associated with hybrid-surface threaded implants (with diameter of 4.0 or 3.75 mm). Prosthetic or abutment screw loosening preceded implant fracture in a majority of these cases.

Effects of a Stress-Management Program on Stress Coping Methods, Interpersonal Relations, and Quality of Life in Patients with Chronic Mental Illness / 정신간호학회지

PURPOSE: The purpose of this study was to examine the effects of a stress-management program on stress coping methods, interpersonal relations and quality of life in patients with chronic mental illness. METHODS: A nonequivalent control group pre-posttest design was used for this quasi-experimental study. The study was conducted from May 1 to December 30, 2010. The 41 participants in this study were selected from patients with chronic mental illness (20 for the experimental group and 21 for the control group). Datas were analyzed chi2-test, t-test, paired t-test, and one-way ANCOVA with the SPSS/WIN 15.0 program. RESULTS: There were significant changes in stress coping methods scores, interpersonal relations scores and quality of life scores in the experimental group before and after treatment, which were significantly different from those in the control group. CONCLUSION: The results of the study indicate that the stress-management program resulted in significant improvement in stress coping methods, interpersonal relations and quality of life for patients with chronic mental illness. Therefore, this study shows stress-management programs are useful in clinical practice as effective nursing interventions in patients with chronic mental illness.

Study on Characteristics of Maxillofacial Growth in Class III Malocclusion Patients by Cranial Base Growth

The Effect of Human Potential Seminars on the Perceived Stigma of Adults with Epilepsy / 간호학회지

The purpose of this research was to identify the effect of human potential seminars on the perceived stigma of adults with epilepsy. the research employed a quasi experimental design and unequivalent control group pre-post design. The test was conducted on 15 adults with epilepsy attending one psychiatric out-patient clinic in Masan City, Korea. The stigma questionnaire was used as a pre-test to these patients. HPS was done ten times for five weeks from May 6, to July 26, 1996. The stigma questionnaire was again given, but this time as a post test. The control group of 14 adults with epilepsy were receiving medication at the same clinic. The human potential seminars were structured by Mcholland(1972) and translated by Lee, Hae Seung(1990). The stigma research tool was modified and revised to be appropriate to Korean culture. It consisted of 15 sentences. The internal consistency was 0.92 with Crombach's alpha. Research results are as follows. 1) To determine the homogeneity of the experimental and control groups. the pre-stigma results were used and democratic-sociologic characteristics, job characteristics and disease related variables were compare. There was no significant difference between the two groups. 2) To identify the relationship between stigma and patient characteristics a pre-test was done. The study used both Mann-whitney U-test and ANOVA test for statistical analysis. The variables related to stigma were the reason of unemployment and age at onset of epilepsy. 3) The test results of the effect of the human potential seminars on stigma in the patients with epilepsy, showed that stigma in the experimental group was lower than in the control group. the statistical method used to determine the difference between pre and post stigma results was the Wilcoxon signed rank test. The test results were statistically significant at the one percent level. 4) As a follow-up evaluation, ten more patients(66.7% of the total) were additionally tested. In order to investigate f the stigmas were different between the pre, post and follow-up, Repeated measure ANOVA was used. The test results showed that the stigma scores were statistically different between the three groups at the one percent level(F=10.076, d.f.=2, p=0.00).