Purpose: The purpose of this study was to identify the supportive care needs of parents of preterm children in South Korea using text data from a portal site. Methods: In total, 628 online newspaper articles and 1,966 social network service posts published between January 1 and December 31, 2019 were analyzed. The procedures in this study were conducted in the following order: keyword selection, data collection, morpheme analysis, keyword analysis, and topic modeling. Results: The term "yirundung-yi", which is a native Korean word referring to premature infants, was confirmed to be a useful term for parents. The following four topics were identified as the supportive care needs of parents of preterm children: 1) a vague fear of caring for a baby upon imminent neonatal intensive care unit discharge, 2) real-world difficulties encountered while caring for preterm children, 3) concerns about growth and development problems, and 4) anxiety about possible complications. Conclusion Supportive care interventions for parents of preterm children should include general parenting methods for babies. A team composed of multidisciplinary experts must support the individual growth and development of preterm children and manage the complications of prematurity using highly accessible media.

Purpose: This study aims to identify the moderating effect of nursing organizational culture on the relationship between resilience and clinical competence among new graduate nurses. Methods: A survey was conducted from March 14 to July 14, 2023, targeting 210 new nurses with 3 to 12 months of experience, working in three general hospitals in Seoul and Gyeonggi-do. Data from 193 respondents were analyzed using descriptive statistics, correlation, and hierarchical regression. Results: The resilience of new graduate nurses was moderate and their clinical competence was rated as good. They perceived a strong hierarchy-oriented culture, followed by a relationship-oriented culture, an innovation-oriented culture, and lastly, a task-oriented culture. Clinical competence was higher with greater resilience (β=.40, p<.001) and stronger perception of hierarchy-oriented culture (β=.16, p=.013). The interaction between resilience and innovation-oriented culture (β=.22, p=.012) was statistically significant, indicating that the effect of resilience on clinical competence was significantly higher when the innovation-oriented culture was strongly perceived. Conclusion To improve the clinical competence of new graduate nurses, it is essential to enhance their personal resilience and, at an organizational level, to strengthen the positive aspects of hierarchy-oriented and innovation-oriented cultures.

Purpose: This study aims to identify the moderating effect of nursing organizational culture on the relationship between resilience and clinical competence among new graduate nurses. Methods: A survey was conducted from March 14 to July 14, 2023, targeting 210 new nurses with 3 to 12 months of experience, working in three general hospitals in Seoul and Gyeonggi-do. Data from 193 respondents were analyzed using descriptive statistics, correlation, and hierarchical regression. Results: The resilience of new graduate nurses was moderate and their clinical competence was rated as good. They perceived a strong hierarchy-oriented culture, followed by a relationship-oriented culture, an innovation-oriented culture, and lastly, a task-oriented culture. Clinical competence was higher with greater resilience (β=.40, p<.001) and stronger perception of hierarchy-oriented culture (β=.16, p=.013). The interaction between resilience and innovation-oriented culture (β=.22, p=.012) was statistically significant, indicating that the effect of resilience on clinical competence was significantly higher when the innovation-oriented culture was strongly perceived. Conclusion To improve the clinical competence of new graduate nurses, it is essential to enhance their personal resilience and, at an organizational level, to strengthen the positive aspects of hierarchy-oriented and innovation-oriented cultures.

Purpose: This study aims to identify the moderating effect of nursing organizational culture on the relationship between resilience and clinical competence among new graduate nurses. Methods: A survey was conducted from March 14 to July 14, 2023, targeting 210 new nurses with 3 to 12 months of experience, working in three general hospitals in Seoul and Gyeonggi-do. Data from 193 respondents were analyzed using descriptive statistics, correlation, and hierarchical regression. Results: The resilience of new graduate nurses was moderate and their clinical competence was rated as good. They perceived a strong hierarchy-oriented culture, followed by a relationship-oriented culture, an innovation-oriented culture, and lastly, a task-oriented culture. Clinical competence was higher with greater resilience (β=.40, p<.001) and stronger perception of hierarchy-oriented culture (β=.16, p=.013). The interaction between resilience and innovation-oriented culture (β=.22, p=.012) was statistically significant, indicating that the effect of resilience on clinical competence was significantly higher when the innovation-oriented culture was strongly perceived. Conclusion To improve the clinical competence of new graduate nurses, it is essential to enhance their personal resilience and, at an organizational level, to strengthen the positive aspects of hierarchy-oriented and innovation-oriented cultures.

Purpose: This study aims to identify the moderating effect of nursing organizational culture on the relationship between resilience and clinical competence among new graduate nurses. Methods: A survey was conducted from March 14 to July 14, 2023, targeting 210 new nurses with 3 to 12 months of experience, working in three general hospitals in Seoul and Gyeonggi-do. Data from 193 respondents were analyzed using descriptive statistics, correlation, and hierarchical regression. Results: The resilience of new graduate nurses was moderate and their clinical competence was rated as good. They perceived a strong hierarchy-oriented culture, followed by a relationship-oriented culture, an innovation-oriented culture, and lastly, a task-oriented culture. Clinical competence was higher with greater resilience (β=.40, p<.001) and stronger perception of hierarchy-oriented culture (β=.16, p=.013). The interaction between resilience and innovation-oriented culture (β=.22, p=.012) was statistically significant, indicating that the effect of resilience on clinical competence was significantly higher when the innovation-oriented culture was strongly perceived. Conclusion To improve the clinical competence of new graduate nurses, it is essential to enhance their personal resilience and, at an organizational level, to strengthen the positive aspects of hierarchy-oriented and innovation-oriented cultures.

Purpose: This descriptive research study attempted to determine how general hospital nurses’ awareness of the importance of patient safety management and patient safety competency affected patient safety management activities. Methods: From September 13 to 26, 2022, a survey was administered to 230 ward nurses who provided direct care to patients at five non-accredited general hospitals being evaluated for accreditation located in metropolitan cities. The collected data were analyzed with descriptive statistics, the t-test, one-way analysis, the Scheffé test, Pearson correlation coefficients, and hierarchical regression using SPSS for Windows version 26.0. Results: In total, 221 (96.1%) respondents were female. The average age was 32.2 years, and the average clinical experience was 3.5 years; 196 participants (85.2%) were general nurses. Patient safety competency (β = .44, p < .001), awareness of the importance of safety management (β = .31, p < .001), and medication error experience (β = -.15, p = .002) all had statistically significant associations with patient safety management activities. The explanatory power of these variables for patient safety management activities was 50.7%. Conclusion This study confirmed that patient safety competency, awareness of the importance of patient safety management, and experience with medication errors significantly influenced patient safety management activities.

PURPOSE: The purpose of this study was to develop a system dynamics model for adolescent obesity in Korea that could be used for obesity policy analysis. METHODS: On the basis of the casual loop diagram, a model was developed by converting to stock and flow diagram. The Vensim DSS 5.0 program was used in the model development. We simulated method of moments to the calibration of this model with data from The Korea Youth Risk Behavior Web-based Survey 2005 to 2013. We ran the scenario simulation. RESULTS: This model can be used to understand the current adolescent obesity rate, predict the future obesity rate, and be utilized as a tool for controlling the risk factors. The results of the model simulation match well with the data. It was identified that a proper model, able to predict obesity probability, was established. CONCLUSION: These results of stock and flow diagram modeling in adolescent obesity can be helpful in development of obesity by policy planners and other stakeholders to better anticipate the multiple effects of interventions in both the short and the long term. In the future we suggest the development of an expanded model based on this adolescent obesity model.
Adolescent ; Humans ; Internet ; *Nonlinear Dynamics ; Obesity/*pathology ; Republic of Korea ; Risk Factors ; *Risk-Taking ; Surveys and Questionnaires

In some cases, it is difficult to determine a single cause of death even after conducting full autopsy and additional tests. A 49-year-old man, reportedly having diabetes mellitus, was found unconscious by his mother and revealed to be dead. He had several contusions all over his body, including the right periocular area, but they did not appear fatal. A focal area of polymicrogyria and cortical dysplasia was found on the right preoccipital notch, accompanied with dystrophic calcification and leptomeningeal angiomatosis. These findings were considered indicative of Sturge-Weber syndrome, a rare neurocutaneous disorder, of atypical type without facial lesions. Blood level of beta-hydroxybutyrate was 859 microg/mL, implying that he also had diabetic ketoacidosis. His ketoacidosis may not have been corrected appropriately because of status epilepticus in association with brain lesion, resulting in his death, but neither direct evidence nor statement was obtained. In cases with several apparent causes of death, the examiner's assumption should be based not on imagination but on evidence, and logic should not be overlooked. It is more helpful for the investigators or the bereaved to obtain more detailed information rather than come to a hasty conclusion.
3-Hydroxybutyric Acid ; Angiomatosis ; Autopsy ; Brain ; Cause of Death ; Contusions ; Diabetes Mellitus ; Diabetic Ketoacidosis ; Humans ; Imagination ; Ketosis ; Logic ; Malformations of Cortical Development ; Middle Aged ; Mothers ; Neurocutaneous Syndromes ; Research Personnel ; Status Epilepticus ; Sturge-Weber Syndrome*

Fibrocartilaginous dysplasia (FCD) has occasionally led to a misdiagnosis and wrong decision which can significantly alter the outcome of the patients. A 9-yr-old boy presented with pain on his left distal thigh for 6 months without any trauma history. Initial radiographs showed moth eaten both osteolytic and osteosclerotic lesions and biopsy findings showed that the lesion revealed many irregular shaped and sclerotic mature and immature bony trabeculae. Initial diagnostic suggestions were varied from the conventional osteosarcoma to low grade central osteosarcoma or benign intramedullary bone forming lesion, but close observation was done. This study demonstrated a case of unusual fibrocartilaginous intramedullary bone forming tumor mimicking osteosarcoma, so that possible misdiagnosis might be made and unnecessary extensive surgical treatment could be performed. In conclusion, the role of orthopaedic oncologist as a decision maker is very important when the diagnosis is uncertain.
Bone and Bones/*radiography ; Child ; Diagnosis, Differential ; Femur/radiography ; Fibrocartilage/*radiography ; Humans ; Magnetic Resonance Imaging ; Male ; Osteosarcoma/diagnosis/radiography

BACKGROUND: Smoking is one of the known major risk factors of coronary artery disease and previous studies have shown that the risk of mortality declines after cessation of smoking. The goal of this study was to determine the influence of smoking on mortality after percutaneous coronary intervention, which has still not been established in Korea. METHODS: Patients who had undergone successful percutaneous coronary intervention at Asan Medical Center between January 1996 and June 1997 were classified into nonsmokers (n=306), ex-smokers (n=178), and current smokers (n=360). According to subsequent smoking status, current smokers were divided into quitters (n=152), persistent smokers (n=173), and unknown status (n=35). The data of the death Roll was from the National Statistical Office. RESULTS: The maximum follow-up was 119 months (mean+/-SD=100+/-26.5). The total smoking rate was 42.7%. The mortality rates of nonsmokers, ex-smokers and current smokers were 17.6%, 20.8%, and 17.2%, respectively. In analyses adjusted for base line characteristics, the relative risk of death among current smokers was 1.57 (95% confidence interval [CI], 0.98 to 2.53) and among ex-smokers was 1.37 (95% CI, 0.80 to 2.35) compared with nonsmokers. The persistent smokers had a greater relative risk of death from all causes (relative risk, 2.20 [95% CI, 1.08 to 4.48]) as compared with the quitters. CONCLUSION: The persistent smokers were at greater risk for death than the quitters. Therefore, patients undergoing percutaneous intervention should be encouraged to stop smoking.
Chungcheongnam-do ; Coronary Artery Disease ; Follow-Up Studies ; Humans ; Korea ; Mortality* ; Percutaneous Coronary Intervention* ; Risk Factors ; Smoke* ; Smoking Cessation* ; Smoking*